Добавьте файлы проекта.

Answers.cs

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+//------------------------------------------------------------------------------
+// <auto-generated>
+//     Этот код создан по шаблону.
+//
+//     Изменения, вносимые в этот файл вручную, могут привести к непредвиденной работе приложения.
+//     Изменения, вносимые в этот файл вручную, будут перезаписаны при повторном создании кода.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace PsychoTest
+{
+    using System;
+    using System.Collections.Generic;
+    
+    public partial class Answers
+    {
+        [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA2214:DoNotCallOverridableMethodsInConstructors")]
+        public Answers()
+        {
+            this.Questions = new HashSet<Questions>();
+        }
+    
+        public int Answer_id { get; set; }
+        public string Answer_name { get; set; }
+    
+        [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA2227:CollectionPropertiesShouldBeReadOnly")]
+        public virtual ICollection<Questions> Questions { get; set; }
+    }
+}

App.config

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+<?xml version="1.0" encoding="utf-8"?>
+<configuration>
+  <configSections>
+    <!-- For more information on Entity Framework configuration, visit http://go.microsoft.com/fwlink/?LinkID=237468 -->
+    <section name="entityFramework" type="System.Data.Entity.Internal.ConfigFile.EntityFrameworkSection, EntityFramework, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false" />
+  </configSections>
+  <startup>
+    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.7.2" />
+  </startup>
+  <connectionStrings>
+    <add name="PsychoBase" connectionString="metadata=res://*/Model1.csdl|res://*/Model1.ssdl|res://*/Model1.msl;provider=System.Data.SqlClient;provider connection string=&quot;data source=ngknn.ru;initial catalog=PsychoTests;persist security info=True;user id=43П;password=444444;MultipleActiveResultSets=True;App=EntityFramework&quot;" providerName="System.Data.EntityClient" />
+  </connectionStrings>
+  <entityFramework>
+    <defaultConnectionFactory type="System.Data.Entity.Infrastructure.LocalDbConnectionFactory, EntityFramework">
+      <parameters>
+        <parameter value="mssqllocaldb" />
+      </parameters>
+    </defaultConnectionFactory>
+    <providers>
+      <provider invariantName="System.Data.SqlClient" type="System.Data.Entity.SqlServer.SqlProviderServices, EntityFramework.SqlServer" />
+    </providers>
+  </entityFramework>
+</configuration>

App.xaml

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+<Application x:Class="PsychoTest.App"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:local="clr-namespace:PsychoTest"
+             StartupUri="MainWindow.xaml">
+    <Application.Resources>
+         
+        <SolidColorBrush x:Key="TextBox.MouseOver.Border" Color="#FF7EB4EA"/>
+        <SolidColorBrush x:Key="TextBox.Focus.Border" Color="#FF569DE5"/>
+        <ControlTemplate x:Key="PasswordBoxTemplate1" TargetType="{x:Type PasswordBox}">
+            <Border x:Name="border" Background="{TemplateBinding Background}" BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="{TemplateBinding BorderThickness}" SnapsToDevicePixels="True">
+                <ScrollViewer x:Name="PART_ContentHost" Focusable="false" HorizontalScrollBarVisibility="Hidden" VerticalScrollBarVisibility="Hidden"/>
+            </Border>
+            <ControlTemplate.Triggers>
+            </ControlTemplate.Triggers>
+        </ControlTemplate>
+        <SolidColorBrush x:Key="Button.MouseOver.Background" Color="#FFBEE6FD"/>
+        <SolidColorBrush x:Key="Button.MouseOver.Border" Color="#FF3C7FB1"/>
+        <SolidColorBrush x:Key="Button.Pressed.Background" Color="#FFC4E5F6"/>
+        <SolidColorBrush x:Key="Button.Pressed.Border" Color="#FF2C628B"/>
+        <SolidColorBrush x:Key="Button.Disabled.Background" Color="#FFF4F4F4"/>
+        <SolidColorBrush x:Key="Button.Disabled.Border" Color="#FFADB2B5"/>
+        <SolidColorBrush x:Key="Button.Disabled.Foreground" Color="#FF838383"/>
+        
+        <ControlTemplate x:Key="ButtonTemplate1" TargetType="{x:Type ButtonBase}">
+            <Border CornerRadius="10" x:Name="border" Background="{TemplateBinding Background}" BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="{TemplateBinding BorderThickness}" SnapsToDevicePixels="true">
+                <ContentPresenter x:Name="contentPresenter" Focusable="False" HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" Margin="{TemplateBinding Padding}" RecognizesAccessKey="True" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" VerticalAlignment="{TemplateBinding VerticalContentAlignment}"/>
+            </Border>
+            <ControlTemplate.Triggers>
+                <Trigger Property="IsMouseOver" Value="true">
+                    <Setter Property="Background" TargetName="border" Value="#FFB736"/>
+                   
+                </Trigger>
+                <Trigger Property="IsPressed" Value="true">
+                    <Setter Property="Background" TargetName="border" Value="#FFB736"/>
+                </Trigger>
+            </ControlTemplate.Triggers>
+        </ControlTemplate>
+
+        
+       
+    </Application.Resources>
+</Application>

App.xaml.cs

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+using System;
+using System.Collections.Generic;
+using System.Configuration;
+using System.Data;
+using System.Linq;
+using System.Threading.Tasks;
+using System.Windows;
+
+namespace PsychoTest
+{
+    /// <summary>
+    /// Логика взаимодействия для App.xaml
+    /// </summary>
+    public partial class App : Application
+    {
+    }
+}

Categories.cs

@@ -0,0 +1,29 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     Этот код создан по шаблону.
+//
+//     Изменения, вносимые в этот файл вручную, могут привести к непредвиденной работе приложения.
+//     Изменения, вносимые в этот файл вручную, будут перезаписаны при повторном создании кода.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace PsychoTest
+{
+    using System;
+    using System.Collections.Generic;
+    
+    public partial class Categories
+    {
+        [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA2214:DoNotCallOverridableMethodsInConstructors")]
+        public Categories()
+        {
+            this.Tests = new HashSet<Tests>();
+        }
+    
+        public int Category_id { get; set; }
+        public string Category_name { get; set; }
+    
+        [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA2227:CollectionPropertiesShouldBeReadOnly")]
+        public virtual ICollection<Tests> Tests { get; set; }
+    }
+}

MainFrame.cs

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+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Controls;
+
+namespace PsychoTest
+{
+    internal class MainFrame
+    {
+        public static Frame frame;
+    }
+}

MainWindow.xaml

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+<Window x:Class="PsychoTest.MainWindow"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        xmlns:local="clr-namespace:PsychoTest"
+        mc:Ignorable="d"
+        Icon="/Resources/app_icon.ico"
+        Title="MainWindow" Height="1024" Width="1440" WindowState="Maximized">
+
+    <Frame Name="WindowFrame" NavigationUIVisibility="Hidden"/>
+</Window>

MainWindow.xaml.cs

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+using PsychoTest.Pages;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Net;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace PsychoTest
+{
+    /// <summary>
+    /// Логика взаимодействия для MainWindow.xaml
+    /// </summary>
+    public partial class MainWindow : Window
+    {
+        public MainWindow()
+        {
+            InitializeComponent();
+            WindowFrame.Navigate(new LoginPage());
+            MainFrame.frame = WindowFrame;
+        }
+    }
+}

Model1.Context.cs

@@ -0,0 +1,37 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     Этот код создан по шаблону.
+//
+//     Изменения, вносимые в этот файл вручную, могут привести к непредвиденной работе приложения.
+//     Изменения, вносимые в этот файл вручную, будут перезаписаны при повторном создании кода.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace PsychoTest
+{
+    using System;
+    using System.Data.Entity;
+    using System.Data.Entity.Infrastructure;
+    
+    public partial class PsychoBase : DbContext
+    {
+        public PsychoBase()
+            : base("name=PsychoBase")
+        {
+        }
+    
+        protected override void OnModelCreating(DbModelBuilder modelBuilder)
+        {
+            throw new UnintentionalCodeFirstException();
+        }
+    
+        public virtual DbSet<Answers> Answers { get; set; }
+        public virtual DbSet<Categories> Categories { get; set; }
+        public virtual DbSet<Questions> Questions { get; set; }
+        public virtual DbSet<Results> Results { get; set; }
+        public virtual DbSet<Roles> Roles { get; set; }
+        public virtual DbSet<Tests> Tests { get; set; }
+        public virtual DbSet<Users> Users { get; set; }
+        public virtual DbSet<Users_Tests> Users_Tests { get; set; }
+    }
+}

Model1.Context.tt

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+<#@ template language="C#" debug="false" hostspecific="true"#>
+<#@ include file="EF6.Utility.CS.ttinclude"#><#@
+ output extension=".cs"#><#
+
+const string inputFile = @"Model1.edmx";
+var textTransform = DynamicTextTransformation.Create(this);
+var code = new CodeGenerationTools(this);
+var ef = new MetadataTools(this);
+var typeMapper = new TypeMapper(code, ef, textTransform.Errors);
+var loader = new EdmMetadataLoader(textTransform.Host, textTransform.Errors);
+var itemCollection = loader.CreateEdmItemCollection(inputFile);
+var modelNamespace = loader.GetModelNamespace(inputFile);
+var codeStringGenerator = new CodeStringGenerator(code, typeMapper, ef);
+
+var container = itemCollection.OfType<EntityContainer>().FirstOrDefault();
+if (container == null)
+{
+    return string.Empty;
+}
+#>
+//------------------------------------------------------------------------------
+// <auto-generated>
+// <#=CodeGenerationTools.GetResourceString("Template_GeneratedCodeCommentLine1")#>
+//
+// <#=CodeGenerationTools.GetResourceString("Template_GeneratedCodeCommentLine2")#>
+// <#=CodeGenerationTools.GetResourceString("Template_GeneratedCodeCommentLine3")#>
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+<#
+
+var codeNamespace = code.VsNamespaceSuggestion();
+if (!String.IsNullOrEmpty(codeNamespace))
+{
+#>
+namespace <#=code.EscapeNamespace(codeNamespace)#>
+{
+<#
+    PushIndent("    ");
+}
+
+#>
+using System;
+using System.Data.Entity;
+using System.Data.Entity.Infrastructure;
+<#
+if (container.FunctionImports.Any())
+{
+#>
+using System.Data.Entity.Core.Objects;
+using System.Linq;
+<#
+}
+#>
+
+<#=Accessibility.ForType(container)#> partial class <#=code.Escape(container)#> : DbContext
+{
+    public <#=code.Escape(container)#>()
+        : base("name=<#=container.Name#>")
+    {
+<#
+if (!loader.IsLazyLoadingEnabled(container))
+{
+#>
+        this.Configuration.LazyLoadingEnabled = false;
+<#
+}
+
+foreach (var entitySet in container.BaseEntitySets.OfType<EntitySet>())
+{
+    // Note: the DbSet members are defined below such that the getter and
+    // setter always have the same accessibility as the DbSet definition
+    if (Accessibility.ForReadOnlyProperty(entitySet) != "public")
+    {
+#>
+        <#=codeStringGenerator.DbSetInitializer(entitySet)#>
+<#
+    }
+}
+#>
+    }
+
+    protected override void OnModelCreating(DbModelBuilder modelBuilder)
+    {
+        throw new UnintentionalCodeFirstException();
+    }
+
+<#
+    foreach (var entitySet in container.BaseEntitySets.OfType<EntitySet>())
+    {
+#>
+    <#=codeStringGenerator.DbSet(entitySet)#>
+<#
+    }
+
+    foreach (var edmFunction in container.FunctionImports)
+    {
+        WriteFunctionImport(typeMapper, codeStringGenerator, edmFunction, modelNamespace, includeMergeOption: false);
+    }
+#>
+}
+<#
+
+if (!String.IsNullOrEmpty(codeNamespace))
+{
+    PopIndent();
+#>
+}
+<#
+}
+#>
+<#+
+
+private void WriteFunctionImport(TypeMapper typeMapper, CodeStringGenerator codeStringGenerator, EdmFunction edmFunction, string modelNamespace, bool includeMergeOption)
+{
+    if (typeMapper.IsComposable(edmFunction))
+    {
+#>
+
+    [DbFunction("<#=edmFunction.NamespaceName#>", "<#=edmFunction.Name#>")]
+    <#=codeStringGenerator.ComposableFunctionMethod(edmFunction, modelNamespace)#>
+    {
+<#+
+        codeStringGenerator.WriteFunctionParameters(edmFunction, WriteFunctionParameter);
+#>
+        <#=codeStringGenerator.ComposableCreateQuery(edmFunction, modelNamespace)#>
+    }
+<#+
+    }
+    else
+    {
+#>
+
+    <#=codeStringGenerator.FunctionMethod(edmFunction, modelNamespace, includeMergeOption)#>
+    {
+<#+
+        codeStringGenerator.WriteFunctionParameters(edmFunction, WriteFunctionParameter);
+#>
+        <#=codeStringGenerator.ExecuteFunction(edmFunction, modelNamespace, includeMergeOption)#>
+    }
+<#+
+        if (typeMapper.GenerateMergeOptionFunction(edmFunction, includeMergeOption))
+        {
+            WriteFunctionImport(typeMapper, codeStringGenerator, edmFunction, modelNamespace, includeMergeOption: true);
+        }
+    }
+}
+
+public void WriteFunctionParameter(string name, string isNotNull, string notNullInit, string nullInit)
+{
+#>
+        var <#=name#> = <#=isNotNull#> ?
+            <#=notNullInit#> :
+            <#=nullInit#>;
+
+<#+
+}
+
+public const string TemplateId = "CSharp_DbContext_Context_EF6";
+
+public class CodeStringGenerator
+{
+    private readonly CodeGenerationTools _code;
+    private readonly TypeMapper _typeMapper;
+    private readonly MetadataTools _ef;
+
+    public CodeStringGenerator(CodeGenerationTools code, TypeMapper typeMapper, MetadataTools ef)
+    {
+        ArgumentNotNull(code, "code");
+        ArgumentNotNull(typeMapper, "typeMapper");
+        ArgumentNotNull(ef, "ef");
+
+        _code = code;
+        _typeMapper = typeMapper;
+        _ef = ef;
+    }
+
+    public string Property(EdmProperty edmProperty)
+    {
+        return string.Format(
+            CultureInfo.InvariantCulture,
+            "{0} {1} {2} {{ {3}get; {4}set; }}",
+            Accessibility.ForProperty(edmProperty),
+            _typeMapper.GetTypeName(edmProperty.TypeUsage),
+            _code.Escape(edmProperty),
+            _code.SpaceAfter(Accessibility.ForGetter(edmProperty)),
+            _code.SpaceAfter(Accessibility.ForSetter(edmProperty)));
+    }
+
+    public string NavigationProperty(NavigationProperty navProp)
+    {
+        var endType = _typeMapper.GetTypeName(navProp.ToEndMember.GetEntityType());
+        return string.Format(
+            CultureInfo.InvariantCulture,
+            "{0} {1} {2} {{ {3}get; {4}set; }}",
+            AccessibilityAndVirtual(Accessibility.ForNavigationProperty(navProp)),
+            navProp.ToEndMember.RelationshipMultiplicity == RelationshipMultiplicity.Many ? ("ICollection<" + endType + ">") : endType,
+            _code.Escape(navProp),
+            _code.SpaceAfter(Accessibility.ForGetter(navProp)),
+            _code.SpaceAfter(Accessibility.ForSetter(navProp)));
+    }
+    
+    public string AccessibilityAndVirtual(string accessibility)
+    {
+        return accessibility + (accessibility != "private" ? " virtual" : "");
+    }
+    
+    public string EntityClassOpening(EntityType entity)
+    {
+        return string.Format(
+            CultureInfo.InvariantCulture,
+            "{0} {1}partial class {2}{3}",
+            Accessibility.ForType(entity),
+            _code.SpaceAfter(_code.AbstractOption(entity)),
+            _code.Escape(entity),
+            _code.StringBefore(" : ", _typeMapper.GetTypeName(entity.BaseType)));
+    }
+    
+    public string EnumOpening(SimpleType enumType)
+    {
+        return string.Format(
+            CultureInfo.InvariantCulture,
+            "{0} enum {1} : {2}",
+            Accessibility.ForType(enumType),
+            _code.Escape(enumType),
+            _code.Escape(_typeMapper.UnderlyingClrType(enumType)));
+        }
+    
+    public void WriteFunctionParameters(EdmFunction edmFunction, Action<string, string, string, string> writeParameter)
+    {
+        var parameters = FunctionImportParameter.Create(edmFunction.Parameters, _code, _ef);
+        foreach (var parameter in parameters.Where(p => p.NeedsLocalVariable))
+        {
+            var isNotNull = parameter.IsNullableOfT ? parameter.FunctionParameterName + ".HasValue" : parameter.FunctionParameterName + " != null";
+            var notNullInit = "new ObjectParameter(\"" + parameter.EsqlParameterName + "\", " + parameter.FunctionParameterName + ")";
+            var nullInit = "new ObjectParameter(\"" + parameter.EsqlParameterName + "\", typeof(" + TypeMapper.FixNamespaces(parameter.RawClrTypeName) + "))";
+            writeParameter(parameter.LocalVariableName, isNotNull, notNullInit, nullInit);
+        }
+    }
+    
+    public string ComposableFunctionMethod(EdmFunction edmFunction, string modelNamespace)
+    {
+        var parameters = _typeMapper.GetParameters(edmFunction);
+        
+        return string.Format(
+            CultureInfo.InvariantCulture,
+            "{0} IQueryable<{1}> {2}({3})",
+            AccessibilityAndVirtual(Accessibility.ForMethod(edmFunction)),
+            _typeMapper.GetTypeName(_typeMapper.GetReturnType(edmFunction), modelNamespace),
+            _code.Escape(edmFunction),
+            string.Join(", ", parameters.Select(p => TypeMapper.FixNamespaces(p.FunctionParameterType) + " " + p.FunctionParameterName).ToArray()));
+    }
+    
+    public string ComposableCreateQuery(EdmFunction edmFunction, string modelNamespace)
+    {
+        var parameters = _typeMapper.GetParameters(edmFunction);
+        
+        return string.Format(
+            CultureInfo.InvariantCulture,
+            "return ((IObjectContextAdapter)this).ObjectContext.CreateQuery<{0}>(\"[{1}].[{2}]({3})\"{4});",
+            _typeMapper.GetTypeName(_typeMapper.GetReturnType(edmFunction), modelNamespace),
+            edmFunction.NamespaceName,
+            edmFunction.Name,
+            string.Join(", ", parameters.Select(p => "@" + p.EsqlParameterName).ToArray()),
+            _code.StringBefore(", ", string.Join(", ", parameters.Select(p => p.ExecuteParameterName).ToArray())));
+    }
+    
+    public string FunctionMethod(EdmFunction edmFunction, string modelNamespace, bool includeMergeOption)
+    {
+        var parameters = _typeMapper.GetParameters(edmFunction);
+        var returnType = _typeMapper.GetReturnType(edmFunction);
+
+        var paramList = String.Join(", ", parameters.Select(p => TypeMapper.FixNamespaces(p.FunctionParameterType) + " " + p.FunctionParameterName).ToArray());
+        if (includeMergeOption)
+        {
+            paramList = _code.StringAfter(paramList, ", ") + "MergeOption mergeOption";
+        }
+
+        return string.Format(
+            CultureInfo.InvariantCulture,
+            "{0} {1} {2}({3})",
+            AccessibilityAndVirtual(Accessibility.ForMethod(edmFunction)),
+            returnType == null ? "int" : "ObjectResult<" + _typeMapper.GetTypeName(returnType, modelNamespace) + ">",
+            _code.Escape(edmFunction),
+            paramList);
+    }
+    
+    public string ExecuteFunction(EdmFunction edmFunction, string modelNamespace, bool includeMergeOption)
+    {
+        var parameters = _typeMapper.GetParameters(edmFunction);
+        var returnType = _typeMapper.GetReturnType(edmFunction);
+
+        var callParams = _code.StringBefore(", ", String.Join(", ", parameters.Select(p => p.ExecuteParameterName).ToArray()));
+        if (includeMergeOption)
+        {
+            callParams = ", mergeOption" + callParams;
+        }
+        
+        return string.Format(
+            CultureInfo.InvariantCulture,
+            "return ((IObjectContextAdapter)this).ObjectContext.ExecuteFunction{0}(\"{1}\"{2});",
+            returnType == null ? "" : "<" + _typeMapper.GetTypeName(returnType, modelNamespace) + ">",
+            edmFunction.Name,
+            callParams);
+    }
+    
+    public string DbSet(EntitySet entitySet)
+    {
+        return string.Format(
+            CultureInfo.InvariantCulture,
+            "{0} virtual DbSet<{1}> {2} {{ get; set; }}",
+            Accessibility.ForReadOnlyProperty(entitySet),
+            _typeMapper.GetTypeName(entitySet.ElementType),
+            _code.Escape(entitySet));
+    }
+
+    public string DbSetInitializer(EntitySet entitySet)
+    {
+        return string.Format(
+            CultureInfo.InvariantCulture,
+            "{0} = Set<{1}>();",
+            _code.Escape(entitySet),
+            _typeMapper.GetTypeName(entitySet.ElementType));
+    }
+
+    public string UsingDirectives(bool inHeader, bool includeCollections = true)
+    {
+        return inHeader == string.IsNullOrEmpty(_code.VsNamespaceSuggestion())
+            ? string.Format(
+                CultureInfo.InvariantCulture,
+                "{0}using System;{1}" +
+                "{2}",
+                inHeader ? Environment.NewLine : "",
+                includeCollections ? (Environment.NewLine + "using System.Collections.Generic;") : "",
+                inHeader ? "" : Environment.NewLine)
+            : "";
+    }
+}
+
+public class TypeMapper
+{
+    private const string ExternalTypeNameAttributeName = @"http://schemas.microsoft.com/ado/2006/04/codegeneration:ExternalTypeName";
+
+    private readonly System.Collections.IList _errors;
+    private readonly CodeGenerationTools _code;
+    private readonly MetadataTools _ef;
+
+    public static string FixNamespaces(string typeName)
+    {
+        return typeName.Replace("System.Data.Spatial.", "System.Data.Entity.Spatial.");
+    }
+
+    public TypeMapper(CodeGenerationTools code, MetadataTools ef, System.Collections.IList errors)
+    {
+        ArgumentNotNull(code, "code");
+        ArgumentNotNull(ef, "ef");
+        ArgumentNotNull(errors, "errors");
+
+        _code = code;
+        _ef = ef;
+        _errors = errors;
+    }
+
+    public string GetTypeName(TypeUsage typeUsage)
+    {
+        return typeUsage == null ? null : GetTypeName(typeUsage.EdmType, _ef.IsNullable(typeUsage), modelNamespace: null);
+    }
+
+    public string GetTypeName(EdmType edmType)
+    {
+        return GetTypeName(edmType, isNullable: null, modelNamespace: null);
+    }
+
+    public string GetTypeName(TypeUsage typeUsage, string modelNamespace)
+    {
+        return typeUsage == null ? null : GetTypeName(typeUsage.EdmType, _ef.IsNullable(typeUsage), modelNamespace);
+    }
+
+    public string GetTypeName(EdmType edmType, string modelNamespace)
+    {
+        return GetTypeName(edmType, isNullable: null, modelNamespace: modelNamespace);
+    }
+
+    public string GetTypeName(EdmType edmType, bool? isNullable, string modelNamespace)
+    {
+        if (edmType == null)
+        {
+            return null;
+        }
+
+        var collectionType = edmType as CollectionType;
+        if (collectionType != null)
+        {
+            return String.Format(CultureInfo.InvariantCulture, "ICollection<{0}>", GetTypeName(collectionType.TypeUsage, modelNamespace));
+        }
+
+        var typeName = _code.Escape(edmType.MetadataProperties
+                                .Where(p => p.Name == ExternalTypeNameAttributeName)
+                                .Select(p => (string)p.Value)
+                                .FirstOrDefault())
+            ?? (modelNamespace != null && edmType.NamespaceName != modelNamespace ?
+                _code.CreateFullName(_code.EscapeNamespace(edmType.NamespaceName), _code.Escape(edmType)) :
+                _code.Escape(edmType));
+
+        if (edmType is StructuralType)
+        {
+            return typeName;
+        }
+
+        if (edmType is SimpleType)
+        {
+            var clrType = UnderlyingClrType(edmType);
+            if (!IsEnumType(edmType))
+            {
+                typeName = _code.Escape(clrType);
+            }
+
+            typeName = FixNamespaces(typeName);
+
+            return clrType.IsValueType && isNullable == true ?
+                String.Format(CultureInfo.InvariantCulture, "Nullable<{0}>", typeName) :
+                typeName;
+        }
+
+        throw new ArgumentException("edmType");
+    }
+    
+    public Type UnderlyingClrType(EdmType edmType)
+    {
+        ArgumentNotNull(edmType, "edmType");
+
+        var primitiveType = edmType as PrimitiveType;
+        if (primitiveType != null)
+        {
+            return primitiveType.ClrEquivalentType;
+        }
+
+        if (IsEnumType(edmType))
+        {
+            return GetEnumUnderlyingType(edmType).ClrEquivalentType;
+        }
+
+        return typeof(object);
+    }
+    
+    public object GetEnumMemberValue(MetadataItem enumMember)
+    {
+        ArgumentNotNull(enumMember, "enumMember");
+        
+        var valueProperty = enumMember.GetType().GetProperty("Value");
+        return valueProperty == null ? null : valueProperty.GetValue(enumMember, null);
+    }
+    
+    public string GetEnumMemberName(MetadataItem enumMember)
+    {
+        ArgumentNotNull(enumMember, "enumMember");
+        
+        var nameProperty = enumMember.GetType().GetProperty("Name");
+        return nameProperty == null ? null : (string)nameProperty.GetValue(enumMember, null);
+    }
+
+    public System.Collections.IEnumerable GetEnumMembers(EdmType enumType)
+    {
+        ArgumentNotNull(enumType, "enumType");
+
+        var membersProperty = enumType.GetType().GetProperty("Members");
+        return membersProperty != null 
+            ? (System.Collections.IEnumerable)membersProperty.GetValue(enumType, null)
+            : Enumerable.Empty<MetadataItem>();
+    }
+    
+    public bool EnumIsFlags(EdmType enumType)
+    {
+        ArgumentNotNull(enumType, "enumType");
+        
+        var isFlagsProperty = enumType.GetType().GetProperty("IsFlags");
+        return isFlagsProperty != null && (bool)isFlagsProperty.GetValue(enumType, null);
+    }
+
+    public bool IsEnumType(GlobalItem edmType)
+    {
+        ArgumentNotNull(edmType, "edmType");
+
+        return edmType.GetType().Name == "EnumType";
+    }
+
+    public PrimitiveType GetEnumUnderlyingType(EdmType enumType)
+    {
+        ArgumentNotNull(enumType, "enumType");
+
+        return (PrimitiveType)enumType.GetType().GetProperty("UnderlyingType").GetValue(enumType, null);
+    }
+
+    public string CreateLiteral(object value)
+    {
+        if (value == null || value.GetType() != typeof(TimeSpan))
+        {
+            return _code.CreateLiteral(value);
+        }
+
+        return string.Format(CultureInfo.InvariantCulture, "new TimeSpan({0})", ((TimeSpan)value).Ticks);
+    }
+    
+    public bool VerifyCaseInsensitiveTypeUniqueness(IEnumerable<string> types, string sourceFile)
+    {
+        ArgumentNotNull(types, "types");
+        ArgumentNotNull(sourceFile, "sourceFile");
+        
+        var hash = new HashSet<string>(StringComparer.InvariantCultureIgnoreCase);
+        if (types.Any(item => !hash.Add(item)))
+        {
+            _errors.Add(
+                new CompilerError(sourceFile, -1, -1, "6023",
+                    String.Format(CultureInfo.CurrentCulture, CodeGenerationTools.GetResourceString("Template_CaseInsensitiveTypeConflict"))));
+            return false;
+        }
+        return true;
+    }
+    
+    public IEnumerable<SimpleType> GetEnumItemsToGenerate(IEnumerable<GlobalItem> itemCollection)
+    {
+        return GetItemsToGenerate<SimpleType>(itemCollection)
+            .Where(e => IsEnumType(e));
+    }
+    
+    public IEnumerable<T> GetItemsToGenerate<T>(IEnumerable<GlobalItem> itemCollection) where T: EdmType
+    {
+        return itemCollection
+            .OfType<T>()
+            .Where(i => !i.MetadataProperties.Any(p => p.Name == ExternalTypeNameAttributeName))
+            .OrderBy(i => i.Name);
+    }
+
+    public IEnumerable<string> GetAllGlobalItems(IEnumerable<GlobalItem> itemCollection)
+    {
+        return itemCollection
+            .Where(i => i is EntityType || i is ComplexType || i is EntityContainer || IsEnumType(i))
+            .Select(g => GetGlobalItemName(g));
+    }
+
+    public string GetGlobalItemName(GlobalItem item)
+    {
+        if (item is EdmType)
+        {
+            return ((EdmType)item).Name;
+        }
+        else
+        {
+            return ((EntityContainer)item).Name;
+        }
+    }
+
+    public IEnumerable<EdmProperty> GetSimpleProperties(EntityType type)
+    {
+        return type.Properties.Where(p => p.TypeUsage.EdmType is SimpleType && p.DeclaringType == type);
+    }
+    
+    public IEnumerable<EdmProperty> GetSimpleProperties(ComplexType type)
+    {
+        return type.Properties.Where(p => p.TypeUsage.EdmType is SimpleType && p.DeclaringType == type);
+    }
+    
+    public IEnumerable<EdmProperty> GetComplexProperties(EntityType type)
+    {
+        return type.Properties.Where(p => p.TypeUsage.EdmType is ComplexType && p.DeclaringType == type);
+    }
+    
+    public IEnumerable<EdmProperty> GetComplexProperties(ComplexType type)
+    {
+        return type.Properties.Where(p => p.TypeUsage.EdmType is ComplexType && p.DeclaringType == type);
+    }
+
+    public IEnumerable<EdmProperty> GetPropertiesWithDefaultValues(EntityType type)
+    {
+        return type.Properties.Where(p => p.TypeUsage.EdmType is SimpleType && p.DeclaringType == type && p.DefaultValue != null);
+    }
+    
+    public IEnumerable<EdmProperty> GetPropertiesWithDefaultValues(ComplexType type)
+    {
+        return type.Properties.Where(p => p.TypeUsage.EdmType is SimpleType && p.DeclaringType == type && p.DefaultValue != null);
+    }
+
+    public IEnumerable<NavigationProperty> GetNavigationProperties(EntityType type)
+    {
+        return type.NavigationProperties.Where(np => np.DeclaringType == type);
+    }
+    
+    public IEnumerable<NavigationProperty> GetCollectionNavigationProperties(EntityType type)
+    {
+        return type.NavigationProperties.Where(np => np.DeclaringType == type && np.ToEndMember.RelationshipMultiplicity == RelationshipMultiplicity.Many);
+    }
+    
+    public FunctionParameter GetReturnParameter(EdmFunction edmFunction)
+    {
+        ArgumentNotNull(edmFunction, "edmFunction");
+
+        var returnParamsProperty = edmFunction.GetType().GetProperty("ReturnParameters");
+        return returnParamsProperty == null
+            ? edmFunction.ReturnParameter
+            : ((IEnumerable<FunctionParameter>)returnParamsProperty.GetValue(edmFunction, null)).FirstOrDefault();
+    }
+
+    public bool IsComposable(EdmFunction edmFunction)
+    {
+        ArgumentNotNull(edmFunction, "edmFunction");
+
+        var isComposableProperty = edmFunction.GetType().GetProperty("IsComposableAttribute");
+        return isComposableProperty != null && (bool)isComposableProperty.GetValue(edmFunction, null);
+    }
+
+    public IEnumerable<FunctionImportParameter> GetParameters(EdmFunction edmFunction)
+    {
+        return FunctionImportParameter.Create(edmFunction.Parameters, _code, _ef);
+    }
+
+    public TypeUsage GetReturnType(EdmFunction edmFunction)
+    {
+        var returnParam = GetReturnParameter(edmFunction);
+        return returnParam == null ? null : _ef.GetElementType(returnParam.TypeUsage);
+    }
+    
+    public bool GenerateMergeOptionFunction(EdmFunction edmFunction, bool includeMergeOption)
+    {
+        var returnType = GetReturnType(edmFunction);
+        return !includeMergeOption && returnType != null && returnType.EdmType.BuiltInTypeKind == BuiltInTypeKind.EntityType;
+    }
+}
+
+public static void ArgumentNotNull<T>(T arg, string name) where T : class
+{
+    if (arg == null)
+    {
+        throw new ArgumentNullException(name);
+    }
+}
+#>

Model1.Designer.cs

@@ -0,0 +1,10 @@
+// Создание кода T4 для модели "C:\Users\kosha\OneDrive\Рабочий стол\PsychoTest\Model1.edmx" включено. 
+// Чтобы включить формирование кода прежних версий, измените значение свойства "Стратегия создания кода" конструктора
+// на "Legacy ObjectContext". Это свойство доступно в окне "Свойства", если модель
+// открыта в конструкторе.
+
+// Если не сформированы контекст и классы сущности, возможная причина в том, что вы создали пустую модель, но
+// еще не выбрали версию Entity Framework для использования. Чтобы сформировать класс контекста и классы сущностей
+// для своей модели, откройте модель в конструкторе, щелкните правой кнопкой область конструктора и
+// выберите "Обновить модель из базы данных", "Сформировать базу данных из модели" или "Добавить элемент формирования
+// кода...".

Model1.cs

@@ -0,0 +1,9 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     Этот код создан по шаблону.
+//
+//     Изменения, вносимые в этот файл вручную, могут привести к непредвиденной работе приложения.
+//     Изменения, вносимые в этот файл вручную, будут перезаписаны при повторном создании кода.
+// </auto-generated>
+//------------------------------------------------------------------------------
+

Model1.edmx

@@ -0,0 +1,531 @@
+<?xml version="1.0" encoding="utf-8"?>
+<edmx:Edmx Version="3.0" xmlns:edmx="http://schemas.microsoft.com/ado/2009/11/edmx">
+  <!-- EF Runtime content -->
+  <edmx:Runtime>
+    <!-- SSDL content -->
+    <edmx:StorageModels>
+    <Schema Namespace="Хранилище PsychoTestsModel" Provider="System.Data.SqlClient" ProviderManifestToken="2012" Alias="Self" xmlns:store="http://schemas.microsoft.com/ado/2007/12/edm/EntityStoreSchemaGenerator" xmlns:customannotation="http://schemas.microsoft.com/ado/2013/11/edm/customannotation" xmlns="http://schemas.microsoft.com/ado/2009/11/edm/ssdl">
+        <EntityType Name="Answers">
+          <Key>
+            <PropertyRef Name="Answer_id" />
+          </Key>
+          <Property Name="Answer_id" Type="int" StoreGeneratedPattern="Identity" Nullable="false" />
+          <Property Name="Answer_name" Type="varchar(max)" Nullable="false" />
+        </EntityType>
+        <EntityType Name="Categories">
+          <Key>
+            <PropertyRef Name="Category_id" />
+          </Key>
+          <Property Name="Category_id" Type="int" StoreGeneratedPattern="Identity" Nullable="false" />
+          <Property Name="Category_name" Type="varchar(max)" Nullable="false" />
+        </EntityType>
+        <EntityType Name="Questions">
+          <Key>
+            <PropertyRef Name="Question_id" />
+          </Key>
+          <Property Name="Question_id" Type="int" StoreGeneratedPattern="Identity" Nullable="false" />
+          <Property Name="Content" Type="varchar(max)" />
+          <Property Name="Id_test" Type="int" />
+          <Property Name="Id_answer" Type="int" />
+        </EntityType>
+        <EntityType Name="Results">
+          <Key>
+            <PropertyRef Name="Result_id" />
+          </Key>
+          <Property Name="Result_id" Type="int" StoreGeneratedPattern="Identity" Nullable="false" />
+          <Property Name="Result_name" Type="varchar(max)" Nullable="false" />
+          <Property Name="Description" Type="varchar(max)" />
+          <Property Name="Id_test" Type="int" />
+          <Property Name="Score_count" Type="int" Nullable="false" />
+        </EntityType>
+        <EntityType Name="Roles">
+          <Key>
+            <PropertyRef Name="Role_id" />
+          </Key>
+          <Property Name="Role_id" Type="int" StoreGeneratedPattern="Identity" Nullable="false" />
+          <Property Name="Role_name" Type="varchar" MaxLength="50" Nullable="false" />
+        </EntityType>
+        <EntityType Name="Tests">
+          <Key>
+            <PropertyRef Name="Test_id" />
+          </Key>
+          <Property Name="Test_id" Type="int" StoreGeneratedPattern="Identity" Nullable="false" />
+          <Property Name="Test_name" Type="varchar" MaxLength="50" Nullable="false" />
+          <Property Name="Questions_count" Type="int" />
+          <Property Name="Description" Type="varchar(max)" />
+          <Property Name="Image" Type="varbinary(max)" />
+          <Property Name="Id_category" Type="int" />
+        </EntityType>
+        <EntityType Name="Users">
+          <Key>
+            <PropertyRef Name="User_id" />
+          </Key>
+          <Property Name="User_id" Type="int" StoreGeneratedPattern="Identity" Nullable="false" />
+          <Property Name="Login" Type="varchar" MaxLength="50" Nullable="false" />
+          <Property Name="Password" Type="varchar" MaxLength="50" Nullable="false" />
+          <Property Name="Id_role" Type="int" Nullable="false" />
+          <Property Name="Surname" Type="varchar" MaxLength="50" Nullable="false" />
+          <Property Name="Name" Type="varchar" MaxLength="50" Nullable="false" />
+          <Property Name="Patronymic" Type="varchar" MaxLength="50" />
+          <Property Name="Id_doctor" Type="int" />
+        </EntityType>
+        <EntityType Name="Users_Tests">
+          <Key>
+            <PropertyRef Name="Id" />
+          </Key>
+          <Property Name="Id" Type="int" StoreGeneratedPattern="Identity" Nullable="false" />
+          <Property Name="Id_user" Type="int" Nullable="false" />
+          <Property Name="Id_result" Type="int" Nullable="false" />
+        </EntityType>
+        <Association Name="FK_Questions_Answers">
+          <End Role="Answers" Type="Self.Answers" Multiplicity="0..1" />
+          <End Role="Questions" Type="Self.Questions" Multiplicity="*" />
+          <ReferentialConstraint>
+            <Principal Role="Answers">
+              <PropertyRef Name="Answer_id" />
+            </Principal>
+            <Dependent Role="Questions">
+              <PropertyRef Name="Id_answer" />
+            </Dependent>
+          </ReferentialConstraint>
+        </Association>
+        <Association Name="FK_Questions_Tests">
+          <End Role="Tests" Type="Self.Tests" Multiplicity="0..1" />
+          <End Role="Questions" Type="Self.Questions" Multiplicity="*" />
+          <ReferentialConstraint>
+            <Principal Role="Tests">
+              <PropertyRef Name="Test_id" />
+            </Principal>
+            <Dependent Role="Questions">
+              <PropertyRef Name="Id_test" />
+            </Dependent>
+          </ReferentialConstraint>
+        </Association>
+        <Association Name="FK_Results_Tests">
+          <End Role="Tests" Type="Self.Tests" Multiplicity="0..1" />
+          <End Role="Results" Type="Self.Results" Multiplicity="*" />
+          <ReferentialConstraint>
+            <Principal Role="Tests">
+              <PropertyRef Name="Test_id" />
+            </Principal>
+            <Dependent Role="Results">
+              <PropertyRef Name="Id_test" />
+            </Dependent>
+          </ReferentialConstraint>
+        </Association>
+        <Association Name="FK_Tests_Categories">
+          <End Role="Categories" Type="Self.Categories" Multiplicity="0..1" />
+          <End Role="Tests" Type="Self.Tests" Multiplicity="*" />
+          <ReferentialConstraint>
+            <Principal Role="Categories">
+              <PropertyRef Name="Category_id" />
+            </Principal>
+            <Dependent Role="Tests">
+              <PropertyRef Name="Id_category" />
+            </Dependent>
+          </ReferentialConstraint>
+        </Association>
+        <Association Name="FK_Users_Roles">
+          <End Role="Roles" Type="Self.Roles" Multiplicity="1" />
+          <End Role="Users" Type="Self.Users" Multiplicity="*" />
+          <ReferentialConstraint>
+            <Principal Role="Roles">
+              <PropertyRef Name="Role_id" />
+            </Principal>
+            <Dependent Role="Users">
+              <PropertyRef Name="Id_role" />
+            </Dependent>
+          </ReferentialConstraint>
+        </Association>
+        <Association Name="FK_Users_Tests_Results">
+          <End Role="Results" Type="Self.Results" Multiplicity="1">
+            <OnDelete Action="Cascade" />
+          </End>
+          <End Role="Users_Tests" Type="Self.Users_Tests" Multiplicity="*" />
+          <ReferentialConstraint>
+            <Principal Role="Results">
+              <PropertyRef Name="Result_id" />
+            </Principal>
+            <Dependent Role="Users_Tests">
+              <PropertyRef Name="Id_result" />
+            </Dependent>
+          </ReferentialConstraint>
+        </Association>
+        <Association Name="FK_Users_Tests_Users">
+          <End Role="Users" Type="Self.Users" Multiplicity="1">
+            <OnDelete Action="Cascade" />
+          </End>
+          <End Role="Users_Tests" Type="Self.Users_Tests" Multiplicity="*" />
+          <ReferentialConstraint>
+            <Principal Role="Users">
+              <PropertyRef Name="User_id" />
+            </Principal>
+            <Dependent Role="Users_Tests">
+              <PropertyRef Name="Id_user" />
+            </Dependent>
+          </ReferentialConstraint>
+        </Association>
+        <EntityContainer Name="Хранилище PsychoTestsModelContainer">
+          <EntitySet Name="Answers" EntityType="Self.Answers" Schema="dbo" store:Type="Tables" />
+          <EntitySet Name="Categories" EntityType="Self.Categories" Schema="dbo" store:Type="Tables" />
+          <EntitySet Name="Questions" EntityType="Self.Questions" Schema="dbo" store:Type="Tables" />
+          <EntitySet Name="Results" EntityType="Self.Results" Schema="dbo" store:Type="Tables" />
+          <EntitySet Name="Roles" EntityType="Self.Roles" Schema="dbo" store:Type="Tables" />
+          <EntitySet Name="Tests" EntityType="Self.Tests" Schema="dbo" store:Type="Tables" />
+          <EntitySet Name="Users" EntityType="Self.Users" Schema="dbo" store:Type="Tables" />
+          <EntitySet Name="Users_Tests" EntityType="Self.Users_Tests" Schema="dbo" store:Type="Tables" />
+          <AssociationSet Name="FK_Questions_Answers" Association="Self.FK_Questions_Answers">
+            <End Role="Answers" EntitySet="Answers" />
+            <End Role="Questions" EntitySet="Questions" />
+          </AssociationSet>
+          <AssociationSet Name="FK_Questions_Tests" Association="Self.FK_Questions_Tests">
+            <End Role="Tests" EntitySet="Tests" />
+            <End Role="Questions" EntitySet="Questions" />
+          </AssociationSet>
+          <AssociationSet Name="FK_Results_Tests" Association="Self.FK_Results_Tests">
+            <End Role="Tests" EntitySet="Tests" />
+            <End Role="Results" EntitySet="Results" />
+          </AssociationSet>
+          <AssociationSet Name="FK_Tests_Categories" Association="Self.FK_Tests_Categories">
+            <End Role="Categories" EntitySet="Categories" />
+            <End Role="Tests" EntitySet="Tests" />
+          </AssociationSet>
+          <AssociationSet Name="FK_Users_Roles" Association="Self.FK_Users_Roles">
+            <End Role="Roles" EntitySet="Roles" />
+            <End Role="Users" EntitySet="Users" />
+          </AssociationSet>
+          <AssociationSet Name="FK_Users_Tests_Results" Association="Self.FK_Users_Tests_Results">
+            <End Role="Results" EntitySet="Results" />
+            <End Role="Users_Tests" EntitySet="Users_Tests" />
+          </AssociationSet>
+          <AssociationSet Name="FK_Users_Tests_Users" Association="Self.FK_Users_Tests_Users">
+            <End Role="Users" EntitySet="Users" />
+            <End Role="Users_Tests" EntitySet="Users_Tests" />
+          </AssociationSet>
+        </EntityContainer>
+      </Schema></edmx:StorageModels>
+    <!-- CSDL content -->
+    <edmx:ConceptualModels>
+      <Schema Namespace="PsychoTestsModel" Alias="Self" annotation:UseStrongSpatialTypes="false" xmlns:annotation="http://schemas.microsoft.com/ado/2009/02/edm/annotation" xmlns:customannotation="http://schemas.microsoft.com/ado/2013/11/edm/customannotation" xmlns="http://schemas.microsoft.com/ado/2009/11/edm">
+        <EntityType Name="Answers">
+          <Key>
+            <PropertyRef Name="Answer_id" />
+          </Key>
+          <Property Name="Answer_id" Type="Int32" Nullable="false" />
+          <Property Name="Answer_name" Type="String" MaxLength="Max" FixedLength="false" Unicode="false" Nullable="false" />
+          <NavigationProperty Name="Questions" Relationship="Self.FK_Questions_Answers" FromRole="Answers" ToRole="Questions" />
+        </EntityType>
+        <EntityType Name="Categories">
+          <Key>
+            <PropertyRef Name="Category_id" />
+          </Key>
+          <Property Name="Category_id" Type="Int32" Nullable="false" />
+          <Property Name="Category_name" Type="String" MaxLength="Max" FixedLength="false" Unicode="false" Nullable="false" />
+          <NavigationProperty Name="Tests" Relationship="Self.FK_Tests_Categories" FromRole="Categories" ToRole="Tests" />
+        </EntityType>
+        <EntityType Name="Questions">
+          <Key>
+            <PropertyRef Name="Question_id" />
+          </Key>
+          <Property Name="Question_id" Type="Int32" Nullable="false" />
+          <Property Name="Content" Type="String" MaxLength="Max" FixedLength="false" Unicode="false" />
+          <Property Name="Id_test" Type="Int32" />
+          <Property Name="Id_answer" Type="Int32" />
+          <NavigationProperty Name="Answers" Relationship="Self.FK_Questions_Answers" FromRole="Questions" ToRole="Answers" />
+          <NavigationProperty Name="Tests" Relationship="Self.FK_Questions_Tests" FromRole="Questions" ToRole="Tests" />
+        </EntityType>
+        <EntityType Name="Results">
+          <Key>
+            <PropertyRef Name="Result_id" />
+          </Key>
+          <Property Name="Result_id" Type="Int32" Nullable="false" />
+          <Property Name="Result_name" Type="String" MaxLength="Max" FixedLength="false" Unicode="false" Nullable="false" />
+          <Property Name="Description" Type="String" MaxLength="Max" FixedLength="false" Unicode="false" />
+          <Property Name="Id_test" Type="Int32" />
+          <Property Name="Score_count" Type="Int32" Nullable="false" />
+          <NavigationProperty Name="Tests" Relationship="Self.FK_Results_Tests" FromRole="Results" ToRole="Tests" />
+          <NavigationProperty Name="Users_Tests" Relationship="PsychoTestsModel.FK_Users_Tests_Results" FromRole="Results" ToRole="Users_Tests" />
+        </EntityType>
+        <EntityType Name="Roles">
+          <Key>
+            <PropertyRef Name="Role_id" />
+          </Key>
+          <Property Name="Role_id" Type="Int32" Nullable="false" />
+          <Property Name="Role_name" Type="String" MaxLength="50" FixedLength="false" Unicode="false" Nullable="false" />
+          <NavigationProperty Name="Users" Relationship="Self.FK_Users_Roles" FromRole="Roles" ToRole="Users" />
+        </EntityType>
+        <EntityType Name="Tests">
+          <Key>
+            <PropertyRef Name="Test_id" />
+          </Key>
+          <Property Name="Test_id" Type="Int32" Nullable="false" />
+          <Property Name="Test_name" Type="String" MaxLength="50" FixedLength="false" Unicode="false" Nullable="false" />
+          <Property Name="Questions_count" Type="Int32" />
+          <Property Name="Description" Type="String" MaxLength="Max" FixedLength="false" Unicode="false" />
+          <Property Name="Image" Type="Binary" MaxLength="Max" FixedLength="false" />
+          <Property Name="Id_category" Type="Int32" />
+          <NavigationProperty Name="Categories" Relationship="Self.FK_Tests_Categories" FromRole="Tests" ToRole="Categories" />
+          <NavigationProperty Name="Questions" Relationship="Self.FK_Questions_Tests" FromRole="Tests" ToRole="Questions" />
+          <NavigationProperty Name="Results" Relationship="Self.FK_Results_Tests" FromRole="Tests" ToRole="Results" />
+        </EntityType>
+        <EntityType Name="Users">
+          <Key>
+            <PropertyRef Name="User_id" />
+          </Key>
+          <Property Name="User_id" Type="Int32" Nullable="false" />
+          <Property Name="Login" Type="String" MaxLength="50" FixedLength="false" Unicode="false" Nullable="false" />
+          <Property Name="Password" Type="String" MaxLength="50" FixedLength="false" Unicode="false" Nullable="false" />
+          <Property Name="Id_role" Type="Int32" Nullable="false" />
+          <Property Name="Surname" Type="String" MaxLength="50" FixedLength="false" Unicode="false" Nullable="false" />
+          <Property Name="Name" Type="String" MaxLength="50" FixedLength="false" Unicode="false" Nullable="false" />
+          <Property Name="Patronymic" Type="String" MaxLength="50" FixedLength="false" Unicode="false" />
+          <Property Name="Id_doctor" Type="Int32" />
+          <NavigationProperty Name="Roles" Relationship="Self.FK_Users_Roles" FromRole="Users" ToRole="Roles" />
+          <NavigationProperty Name="Users_Tests" Relationship="Self.FK_Users_Tests_Users" FromRole="Users" ToRole="Users_Tests" />
+        </EntityType>
+        <EntityType Name="Users_Tests">
+          <Key>
+            <PropertyRef Name="Id" />
+          </Key>
+          <Property Name="Id" Type="Int32" Nullable="false" />
+          <Property Name="Id_user" Type="Int32" Nullable="false" />
+          <NavigationProperty Name="Users" Relationship="Self.FK_Users_Tests_Users" FromRole="Users_Tests" ToRole="Users" />
+          <Property Name="Id_result" Type="Int32" Nullable="false" />
+          <NavigationProperty Name="Results" Relationship="PsychoTestsModel.FK_Users_Tests_Results" FromRole="Users_Tests" ToRole="Results" />
+        </EntityType>
+        <Association Name="FK_Questions_Answers">
+          <End Role="Answers" Type="Self.Answers" Multiplicity="0..1" />
+          <End Role="Questions" Type="Self.Questions" Multiplicity="*" />
+          <ReferentialConstraint>
+            <Principal Role="Answers">
+              <PropertyRef Name="Answer_id" />
+            </Principal>
+            <Dependent Role="Questions">
+              <PropertyRef Name="Id_answer" />
+            </Dependent>
+          </ReferentialConstraint>
+        </Association>
+        <Association Name="FK_Tests_Categories">
+          <End Role="Categories" Type="Self.Categories" Multiplicity="0..1" />
+          <End Role="Tests" Type="Self.Tests" Multiplicity="*" />
+          <ReferentialConstraint>
+            <Principal Role="Categories">
+              <PropertyRef Name="Category_id" />
+            </Principal>
+            <Dependent Role="Tests">
+              <PropertyRef Name="Id_category" />
+            </Dependent>
+          </ReferentialConstraint>
+        </Association>
+        <Association Name="FK_Questions_Tests">
+          <End Role="Tests" Type="Self.Tests" Multiplicity="0..1" />
+          <End Role="Questions" Type="Self.Questions" Multiplicity="*" />
+          <ReferentialConstraint>
+            <Principal Role="Tests">
+              <PropertyRef Name="Test_id" />
+            </Principal>
+            <Dependent Role="Questions">
+              <PropertyRef Name="Id_test" />
+            </Dependent>
+          </ReferentialConstraint>
+        </Association>
+        <Association Name="FK_Results_Tests">
+          <End Role="Tests" Type="Self.Tests" Multiplicity="0..1" />
+          <End Role="Results" Type="Self.Results" Multiplicity="*" />
+          <ReferentialConstraint>
+            <Principal Role="Tests">
+              <PropertyRef Name="Test_id" />
+            </Principal>
+            <Dependent Role="Results">
+              <PropertyRef Name="Id_test" />
+            </Dependent>
+          </ReferentialConstraint>
+        </Association>
+        <Association Name="FK_Users_Roles">
+          <End Role="Roles" Type="Self.Roles" Multiplicity="1" />
+          <End Role="Users" Type="Self.Users" Multiplicity="*" />
+          <ReferentialConstraint>
+            <Principal Role="Roles">
+              <PropertyRef Name="Role_id" />
+            </Principal>
+            <Dependent Role="Users">
+              <PropertyRef Name="Id_role" />
+            </Dependent>
+          </ReferentialConstraint>
+        </Association>
+        <Association Name="FK_Users_Tests_Users">
+          <End Role="Users" Type="Self.Users" Multiplicity="1">
+            <OnDelete Action="Cascade" />
+          </End>
+          <End Role="Users_Tests" Type="Self.Users_Tests" Multiplicity="*" />
+          <ReferentialConstraint>
+            <Principal Role="Users">
+              <PropertyRef Name="User_id" />
+            </Principal>
+            <Dependent Role="Users_Tests">
+              <PropertyRef Name="Id_user" />
+            </Dependent>
+          </ReferentialConstraint>
+        </Association>
+        <EntityContainer Name="PsychoBase" annotation:LazyLoadingEnabled="true">
+          <EntitySet Name="Answers" EntityType="Self.Answers" />
+          <EntitySet Name="Categories" EntityType="Self.Categories" />
+          <EntitySet Name="Questions" EntityType="Self.Questions" />
+          <EntitySet Name="Results" EntityType="Self.Results" />
+          <EntitySet Name="Roles" EntityType="Self.Roles" />
+          <EntitySet Name="Tests" EntityType="Self.Tests" />
+          <EntitySet Name="Users" EntityType="Self.Users" />
+          <EntitySet Name="Users_Tests" EntityType="Self.Users_Tests" />
+          <AssociationSet Name="FK_Questions_Answers" Association="Self.FK_Questions_Answers">
+            <End Role="Answers" EntitySet="Answers" />
+            <End Role="Questions" EntitySet="Questions" />
+          </AssociationSet>
+          <AssociationSet Name="FK_Tests_Categories" Association="Self.FK_Tests_Categories">
+            <End Role="Categories" EntitySet="Categories" />
+            <End Role="Tests" EntitySet="Tests" />
+          </AssociationSet>
+          <AssociationSet Name="FK_Questions_Tests" Association="Self.FK_Questions_Tests">
+            <End Role="Tests" EntitySet="Tests" />
+            <End Role="Questions" EntitySet="Questions" />
+          </AssociationSet>
+          <AssociationSet Name="FK_Results_Tests" Association="Self.FK_Results_Tests">
+            <End Role="Tests" EntitySet="Tests" />
+            <End Role="Results" EntitySet="Results" />
+          </AssociationSet>
+          <AssociationSet Name="FK_Users_Roles" Association="Self.FK_Users_Roles">
+            <End Role="Roles" EntitySet="Roles" />
+            <End Role="Users" EntitySet="Users" />
+          </AssociationSet>
+          <AssociationSet Name="FK_Users_Tests_Users" Association="Self.FK_Users_Tests_Users">
+            <End Role="Users" EntitySet="Users" />
+            <End Role="Users_Tests" EntitySet="Users_Tests" />
+          </AssociationSet>
+          <AssociationSet Name="FK_Users_Tests_Results" Association="PsychoTestsModel.FK_Users_Tests_Results">
+            <End Role="Results" EntitySet="Results" />
+            <End Role="Users_Tests" EntitySet="Users_Tests" />
+          </AssociationSet>
+        </EntityContainer>
+        <Association Name="FK_Users_Tests_Results">
+          <End Type="PsychoTestsModel.Results" Role="Results" Multiplicity="1">
+            <OnDelete Action="Cascade" />
+          </End>
+          <End Type="PsychoTestsModel.Users_Tests" Role="Users_Tests" Multiplicity="*" />
+          <ReferentialConstraint>
+            <Principal Role="Results">
+              <PropertyRef Name="Result_id" />
+            </Principal>
+            <Dependent Role="Users_Tests">
+              <PropertyRef Name="Id_result" />
+            </Dependent>
+          </ReferentialConstraint>
+        </Association>
+      </Schema>
+    </edmx:ConceptualModels>
+    <!-- C-S mapping content -->
+    <edmx:Mappings>
+      <Mapping Space="C-S" xmlns="http://schemas.microsoft.com/ado/2009/11/mapping/cs">
+        <EntityContainerMapping StorageEntityContainer="Хранилище PsychoTestsModelContainer" CdmEntityContainer="PsychoBase">
+          <EntitySetMapping Name="Answers">
+            <EntityTypeMapping TypeName="PsychoTestsModel.Answers">
+              <MappingFragment StoreEntitySet="Answers">
+                <ScalarProperty Name="Answer_id" ColumnName="Answer_id" />
+                <ScalarProperty Name="Answer_name" ColumnName="Answer_name" />
+              </MappingFragment>
+            </EntityTypeMapping>
+          </EntitySetMapping>
+          <EntitySetMapping Name="Categories">
+            <EntityTypeMapping TypeName="PsychoTestsModel.Categories">
+              <MappingFragment StoreEntitySet="Categories">
+                <ScalarProperty Name="Category_id" ColumnName="Category_id" />
+                <ScalarProperty Name="Category_name" ColumnName="Category_name" />
+              </MappingFragment>
+            </EntityTypeMapping>
+          </EntitySetMapping>
+          <EntitySetMapping Name="Questions">
+            <EntityTypeMapping TypeName="PsychoTestsModel.Questions">
+              <MappingFragment StoreEntitySet="Questions">
+                <ScalarProperty Name="Question_id" ColumnName="Question_id" />
+                <ScalarProperty Name="Content" ColumnName="Content" />
+                <ScalarProperty Name="Id_test" ColumnName="Id_test" />
+                <ScalarProperty Name="Id_answer" ColumnName="Id_answer" />
+              </MappingFragment>
+            </EntityTypeMapping>
+          </EntitySetMapping>
+          <EntitySetMapping Name="Results">
+            <EntityTypeMapping TypeName="PsychoTestsModel.Results">
+              <MappingFragment StoreEntitySet="Results">
+                <ScalarProperty Name="Result_id" ColumnName="Result_id" />
+                <ScalarProperty Name="Result_name" ColumnName="Result_name" />
+                <ScalarProperty Name="Description" ColumnName="Description" />
+                <ScalarProperty Name="Id_test" ColumnName="Id_test" />
+                <ScalarProperty Name="Score_count" ColumnName="Score_count" />
+              </MappingFragment>
+            </EntityTypeMapping>
+          </EntitySetMapping>
+          <EntitySetMapping Name="Roles">
+            <EntityTypeMapping TypeName="PsychoTestsModel.Roles">
+              <MappingFragment StoreEntitySet="Roles">
+                <ScalarProperty Name="Role_id" ColumnName="Role_id" />
+                <ScalarProperty Name="Role_name" ColumnName="Role_name" />
+              </MappingFragment>
+            </EntityTypeMapping>
+          </EntitySetMapping>
+          <EntitySetMapping Name="Tests">
+            <EntityTypeMapping TypeName="PsychoTestsModel.Tests">
+              <MappingFragment StoreEntitySet="Tests">
+                <ScalarProperty Name="Test_id" ColumnName="Test_id" />
+                <ScalarProperty Name="Test_name" ColumnName="Test_name" />
+                <ScalarProperty Name="Questions_count" ColumnName="Questions_count" />
+                <ScalarProperty Name="Description" ColumnName="Description" />
+                <ScalarProperty Name="Image" ColumnName="Image" />
+                <ScalarProperty Name="Id_category" ColumnName="Id_category" />
+              </MappingFragment>
+            </EntityTypeMapping>
+          </EntitySetMapping>
+          <EntitySetMapping Name="Users">
+            <EntityTypeMapping TypeName="PsychoTestsModel.Users">
+              <MappingFragment StoreEntitySet="Users">
+                <ScalarProperty Name="User_id" ColumnName="User_id" />
+                <ScalarProperty Name="Login" ColumnName="Login" />
+                <ScalarProperty Name="Password" ColumnName="Password" />
+                <ScalarProperty Name="Id_role" ColumnName="Id_role" />
+                <ScalarProperty Name="Surname" ColumnName="Surname" />
+                <ScalarProperty Name="Name" ColumnName="Name" />
+                <ScalarProperty Name="Patronymic" ColumnName="Patronymic" />
+                <ScalarProperty Name="Id_doctor" ColumnName="Id_doctor" />
+              </MappingFragment>
+            </EntityTypeMapping>
+          </EntitySetMapping>
+          <EntitySetMapping Name="Users_Tests">
+            <EntityTypeMapping TypeName="PsychoTestsModel.Users_Tests">
+              <MappingFragment StoreEntitySet="Users_Tests">
+                <ScalarProperty Name="Id_result" ColumnName="Id_result" />
+                <ScalarProperty Name="Id" ColumnName="Id" />
+                <ScalarProperty Name="Id_user" ColumnName="Id_user" />
+              </MappingFragment>
+            </EntityTypeMapping>
+          </EntitySetMapping>
+        </EntityContainerMapping>
+      </Mapping>
+    </edmx:Mappings>
+  </edmx:Runtime>
+  <!-- EF Designer content (DO NOT EDIT MANUALLY BELOW HERE) -->
+  <Designer xmlns="http://schemas.microsoft.com/ado/2009/11/edmx">
+    <Connection>
+      <DesignerInfoPropertySet>
+        <DesignerProperty Name="MetadataArtifactProcessing" Value="EmbedInOutputAssembly" />
+      </DesignerInfoPropertySet>
+    </Connection>
+    <Options>
+      <DesignerInfoPropertySet>
+        <DesignerProperty Name="ValidateOnBuild" Value="true" />
+        <DesignerProperty Name="EnablePluralization" Value="false" />
+        <DesignerProperty Name="IncludeForeignKeysInModel" Value="true" />
+        <DesignerProperty Name="UseLegacyProvider" Value="false" />
+        <DesignerProperty Name="CodeGenerationStrategy" Value="Нет" />
+      </DesignerInfoPropertySet>
+    </Options>
+    <!-- Diagram content (shape and connector positions) -->
+    <Diagrams></Diagrams>
+  </Designer>
+</edmx:Edmx>

Model1.edmx.diagram

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="utf-8"?>
+<edmx:Edmx Version="3.0" xmlns:edmx="http://schemas.microsoft.com/ado/2009/11/edmx">
+ <!-- EF Designer content (DO NOT EDIT MANUALLY BELOW HERE) -->
+  <edmx:Designer xmlns="http://schemas.microsoft.com/ado/2009/11/edmx">
+    <!-- Diagram content (shape and connector positions) -->
+    <edmx:Diagrams>
+      <Diagram DiagramId="4238b77865c547418f14adb7d91cfa13" Name="Diagram1">
+        <EntityTypeShape EntityType="PsychoTestsModel.Answers" Width="1.5" PointX="3" PointY="0.75" IsExpanded="true" />
+        <EntityTypeShape EntityType="PsychoTestsModel.Categories" Width="1.5" PointX="0.75" PointY="4.75" IsExpanded="true" />
+        <EntityTypeShape EntityType="PsychoTestsModel.Questions" Width="1.5" PointX="5.25" PointY="4.5" IsExpanded="true" />
+        <EntityTypeShape EntityType="PsychoTestsModel.Results" Width="1.5" PointX="5.25" PointY="7.375" IsExpanded="true" />
+        <EntityTypeShape EntityType="PsychoTestsModel.Roles" Width="1.5" PointX="0.75" PointY="8.875" IsExpanded="true" />
+        <EntityTypeShape EntityType="PsychoTestsModel.Tests" Width="1.5" PointX="3" PointY="4.125" IsExpanded="true" />
+        <EntityTypeShape EntityType="PsychoTestsModel.Users" Width="1.5" PointX="3" PointY="8.25" IsExpanded="true" />
+        <EntityTypeShape EntityType="PsychoTestsModel.Users_Tests" Width="1.5" PointX="8" PointY="1.75" IsExpanded="true" />
+        <AssociationConnector Association="PsychoTestsModel.FK_Questions_Answers" ManuallyRouted="false" />
+        <AssociationConnector Association="PsychoTestsModel.FK_Tests_Categories" ManuallyRouted="false" />
+        <AssociationConnector Association="PsychoTestsModel.FK_Questions_Tests" ManuallyRouted="false" />
+        <AssociationConnector Association="PsychoTestsModel.FK_Results_Tests" ManuallyRouted="false" />
+        <AssociationConnector Association="PsychoTestsModel.FK_Users_Roles" ManuallyRouted="false" />
+        <AssociationConnector Association="PsychoTestsModel.FK_Users_Tests_Users" ManuallyRouted="false" />
+        <AssociationConnector Association="PsychoTestsModel.FK_Users_Tests_Results" />
+      </Diagram>
+    </edmx:Diagrams>
+  </edmx:Designer>
+</edmx:Edmx>

Model1.tt

@@ -0,0 +1,733 @@
+<#@ template language="C#" debug="false" hostspecific="true"#>
+<#@ include file="EF6.Utility.CS.ttinclude"#><#@ 
+ output extension=".cs"#><#
+
+const string inputFile = @"Model1.edmx";
+var textTransform = DynamicTextTransformation.Create(this);
+var code = new CodeGenerationTools(this);
+var ef = new MetadataTools(this);
+var typeMapper = new TypeMapper(code, ef, textTransform.Errors);
+var	fileManager = EntityFrameworkTemplateFileManager.Create(this);
+var itemCollection = new EdmMetadataLoader(textTransform.Host, textTransform.Errors).CreateEdmItemCollection(inputFile);
+var codeStringGenerator = new CodeStringGenerator(code, typeMapper, ef);
+
+if (!typeMapper.VerifyCaseInsensitiveTypeUniqueness(typeMapper.GetAllGlobalItems(itemCollection), inputFile))
+{
+    return string.Empty;
+}
+
+WriteHeader(codeStringGenerator, fileManager);
+
+foreach (var entity in typeMapper.GetItemsToGenerate<EntityType>(itemCollection))
+{
+    fileManager.StartNewFile(entity.Name + ".cs");
+    BeginNamespace(code);
+#>
+<#=codeStringGenerator.UsingDirectives(inHeader: false)#>
+<#=codeStringGenerator.EntityClassOpening(entity)#>
+{
+<#
+    var propertiesWithDefaultValues = typeMapper.GetPropertiesWithDefaultValues(entity);
+    var collectionNavigationProperties = typeMapper.GetCollectionNavigationProperties(entity);
+    var complexProperties = typeMapper.GetComplexProperties(entity);
+
+    if (propertiesWithDefaultValues.Any() || collectionNavigationProperties.Any() || complexProperties.Any())
+    {
+#>
+    [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA2214:DoNotCallOverridableMethodsInConstructors")]
+    public <#=code.Escape(entity)#>()
+    {
+<#
+        foreach (var edmProperty in propertiesWithDefaultValues)
+        {
+#>
+        this.<#=code.Escape(edmProperty)#> = <#=typeMapper.CreateLiteral(edmProperty.DefaultValue)#>;
+<#
+        }
+
+        foreach (var navigationProperty in collectionNavigationProperties)
+        {
+#>
+        this.<#=code.Escape(navigationProperty)#> = new HashSet<<#=typeMapper.GetTypeName(navigationProperty.ToEndMember.GetEntityType())#>>();
+<#
+        }
+
+        foreach (var complexProperty in complexProperties)
+        {
+#>
+        this.<#=code.Escape(complexProperty)#> = new <#=typeMapper.GetTypeName(complexProperty.TypeUsage)#>();
+<#
+        }
+#>
+    }
+
+<#
+    }
+
+    var simpleProperties = typeMapper.GetSimpleProperties(entity);
+    if (simpleProperties.Any())
+    {
+        foreach (var edmProperty in simpleProperties)
+        {
+#>
+    <#=codeStringGenerator.Property(edmProperty)#>
+<#
+        }
+    }
+
+    if (complexProperties.Any())
+    {
+#>
+
+<#
+        foreach(var complexProperty in complexProperties)
+        {
+#>
+    <#=codeStringGenerator.Property(complexProperty)#>
+<#
+        }
+    }
+
+    var navigationProperties = typeMapper.GetNavigationProperties(entity);
+    if (navigationProperties.Any())
+    {
+#>
+
+<#
+        foreach (var navigationProperty in navigationProperties)
+        {
+            if (navigationProperty.ToEndMember.RelationshipMultiplicity == RelationshipMultiplicity.Many)
+            {
+#>
+    [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA2227:CollectionPropertiesShouldBeReadOnly")]
+<#
+            }
+#>
+    <#=codeStringGenerator.NavigationProperty(navigationProperty)#>
+<#
+        }
+    }
+#>
+}
+<#
+    EndNamespace(code);
+}
+
+foreach (var complex in typeMapper.GetItemsToGenerate<ComplexType>(itemCollection))
+{
+    fileManager.StartNewFile(complex.Name + ".cs");
+    BeginNamespace(code);
+#>
+<#=codeStringGenerator.UsingDirectives(inHeader: false, includeCollections: false)#>
+<#=Accessibility.ForType(complex)#> partial class <#=code.Escape(complex)#>
+{
+<#
+    var complexProperties = typeMapper.GetComplexProperties(complex);
+    var propertiesWithDefaultValues = typeMapper.GetPropertiesWithDefaultValues(complex);
+
+    if (propertiesWithDefaultValues.Any() || complexProperties.Any())
+    {
+#>
+    public <#=code.Escape(complex)#>()
+    {
+<#
+        foreach (var edmProperty in propertiesWithDefaultValues)
+        {
+#>
+        this.<#=code.Escape(edmProperty)#> = <#=typeMapper.CreateLiteral(edmProperty.DefaultValue)#>;
+<#
+        }
+
+        foreach (var complexProperty in complexProperties)
+        {
+#>
+        this.<#=code.Escape(complexProperty)#> = new <#=typeMapper.GetTypeName(complexProperty.TypeUsage)#>();
+<#
+        }
+#>
+    }
+
+<#
+    }
+
+    var simpleProperties = typeMapper.GetSimpleProperties(complex);
+    if (simpleProperties.Any())
+    {
+        foreach(var edmProperty in simpleProperties)
+        {
+#>
+    <#=codeStringGenerator.Property(edmProperty)#>
+<#
+        }
+    }
+
+    if (complexProperties.Any())
+    {
+#>
+
+<#
+        foreach(var edmProperty in complexProperties)
+        {
+#>
+    <#=codeStringGenerator.Property(edmProperty)#>
+<#
+        }
+    }
+#>
+}
+<#
+    EndNamespace(code);
+}
+
+foreach (var enumType in typeMapper.GetEnumItemsToGenerate(itemCollection))
+{
+    fileManager.StartNewFile(enumType.Name + ".cs");
+    BeginNamespace(code);
+#>
+<#=codeStringGenerator.UsingDirectives(inHeader: false, includeCollections: false)#>
+<#
+    if (typeMapper.EnumIsFlags(enumType))
+    {
+#>
+[Flags]
+<#
+    }
+#>
+<#=codeStringGenerator.EnumOpening(enumType)#>
+{
+<#
+    var foundOne = false;
+    
+    foreach (MetadataItem member in typeMapper.GetEnumMembers(enumType))
+    {
+        foundOne = true;
+#>
+    <#=code.Escape(typeMapper.GetEnumMemberName(member))#> = <#=typeMapper.GetEnumMemberValue(member)#>,
+<#
+    }
+
+    if (foundOne)
+    {
+        this.GenerationEnvironment.Remove(this.GenerationEnvironment.Length - 3, 1);
+    }
+#>
+}
+<#
+    EndNamespace(code);
+}
+
+fileManager.Process();
+
+#>
+<#+
+
+public void WriteHeader(CodeStringGenerator codeStringGenerator, EntityFrameworkTemplateFileManager fileManager)
+{
+    fileManager.StartHeader();
+#>
+//------------------------------------------------------------------------------
+// <auto-generated>
+// <#=CodeGenerationTools.GetResourceString("Template_GeneratedCodeCommentLine1")#>
+//
+// <#=CodeGenerationTools.GetResourceString("Template_GeneratedCodeCommentLine2")#>
+// <#=CodeGenerationTools.GetResourceString("Template_GeneratedCodeCommentLine3")#>
+// </auto-generated>
+//------------------------------------------------------------------------------
+<#=codeStringGenerator.UsingDirectives(inHeader: true)#>
+<#+
+    fileManager.EndBlock();
+}
+
+public void BeginNamespace(CodeGenerationTools code)
+{
+    var codeNamespace = code.VsNamespaceSuggestion();
+    if (!String.IsNullOrEmpty(codeNamespace))
+    {
+#>
+namespace <#=code.EscapeNamespace(codeNamespace)#>
+{
+<#+
+        PushIndent("    ");
+    }
+}
+
+public void EndNamespace(CodeGenerationTools code)
+{
+    if (!String.IsNullOrEmpty(code.VsNamespaceSuggestion()))
+    {
+        PopIndent();
+#>
+}
+<#+
+    }
+}
+
+public const string TemplateId = "CSharp_DbContext_Types_EF6";
+
+public class CodeStringGenerator
+{
+    private readonly CodeGenerationTools _code;
+    private readonly TypeMapper _typeMapper;
+    private readonly MetadataTools _ef;
+
+    public CodeStringGenerator(CodeGenerationTools code, TypeMapper typeMapper, MetadataTools ef)
+    {
+        ArgumentNotNull(code, "code");
+        ArgumentNotNull(typeMapper, "typeMapper");
+        ArgumentNotNull(ef, "ef");
+
+        _code = code;
+        _typeMapper = typeMapper;
+        _ef = ef;
+    }
+
+    public string Property(EdmProperty edmProperty)
+    {
+        return string.Format(
+            CultureInfo.InvariantCulture,
+            "{0} {1} {2} {{ {3}get; {4}set; }}",
+            Accessibility.ForProperty(edmProperty),
+            _typeMapper.GetTypeName(edmProperty.TypeUsage),
+            _code.Escape(edmProperty),
+            _code.SpaceAfter(Accessibility.ForGetter(edmProperty)),
+            _code.SpaceAfter(Accessibility.ForSetter(edmProperty)));
+    }
+
+    public string NavigationProperty(NavigationProperty navProp)
+    {
+        var endType = _typeMapper.GetTypeName(navProp.ToEndMember.GetEntityType());
+        return string.Format(
+            CultureInfo.InvariantCulture,
+            "{0} {1} {2} {{ {3}get; {4}set; }}",
+            AccessibilityAndVirtual(Accessibility.ForNavigationProperty(navProp)),
+            navProp.ToEndMember.RelationshipMultiplicity == RelationshipMultiplicity.Many ? ("ICollection<" + endType + ">") : endType,
+            _code.Escape(navProp),
+            _code.SpaceAfter(Accessibility.ForGetter(navProp)),
+            _code.SpaceAfter(Accessibility.ForSetter(navProp)));
+    }
+    
+    public string AccessibilityAndVirtual(string accessibility)
+    {
+        return accessibility + (accessibility != "private" ? " virtual" : "");
+    }
+    
+    public string EntityClassOpening(EntityType entity)
+    {
+        return string.Format(
+            CultureInfo.InvariantCulture,
+            "{0} {1}partial class {2}{3}",
+            Accessibility.ForType(entity),
+            _code.SpaceAfter(_code.AbstractOption(entity)),
+            _code.Escape(entity),
+            _code.StringBefore(" : ", _typeMapper.GetTypeName(entity.BaseType)));
+    }
+    
+    public string EnumOpening(SimpleType enumType)
+    {
+        return string.Format(
+            CultureInfo.InvariantCulture,
+            "{0} enum {1} : {2}",
+            Accessibility.ForType(enumType),
+            _code.Escape(enumType),
+            _code.Escape(_typeMapper.UnderlyingClrType(enumType)));
+        }
+    
+    public void WriteFunctionParameters(EdmFunction edmFunction, Action<string, string, string, string> writeParameter)
+    {
+        var parameters = FunctionImportParameter.Create(edmFunction.Parameters, _code, _ef);
+        foreach (var parameter in parameters.Where(p => p.NeedsLocalVariable))
+        {
+            var isNotNull = parameter.IsNullableOfT ? parameter.FunctionParameterName + ".HasValue" : parameter.FunctionParameterName + " != null";
+            var notNullInit = "new ObjectParameter(\"" + parameter.EsqlParameterName + "\", " + parameter.FunctionParameterName + ")";
+            var nullInit = "new ObjectParameter(\"" + parameter.EsqlParameterName + "\", typeof(" + TypeMapper.FixNamespaces(parameter.RawClrTypeName) + "))";
+            writeParameter(parameter.LocalVariableName, isNotNull, notNullInit, nullInit);
+        }
+    }
+    
+    public string ComposableFunctionMethod(EdmFunction edmFunction, string modelNamespace)
+    {
+        var parameters = _typeMapper.GetParameters(edmFunction);
+        
+        return string.Format(
+            CultureInfo.InvariantCulture,
+            "{0} IQueryable<{1}> {2}({3})",
+            AccessibilityAndVirtual(Accessibility.ForMethod(edmFunction)),
+            _typeMapper.GetTypeName(_typeMapper.GetReturnType(edmFunction), modelNamespace),
+            _code.Escape(edmFunction),
+            string.Join(", ", parameters.Select(p => TypeMapper.FixNamespaces(p.FunctionParameterType) + " " + p.FunctionParameterName).ToArray()));
+    }
+    
+    public string ComposableCreateQuery(EdmFunction edmFunction, string modelNamespace)
+    {
+        var parameters = _typeMapper.GetParameters(edmFunction);
+        
+        return string.Format(
+            CultureInfo.InvariantCulture,
+            "return ((IObjectContextAdapter)this).ObjectContext.CreateQuery<{0}>(\"[{1}].[{2}]({3})\"{4});",
+            _typeMapper.GetTypeName(_typeMapper.GetReturnType(edmFunction), modelNamespace),
+            edmFunction.NamespaceName,
+            edmFunction.Name,
+            string.Join(", ", parameters.Select(p => "@" + p.EsqlParameterName).ToArray()),
+            _code.StringBefore(", ", string.Join(", ", parameters.Select(p => p.ExecuteParameterName).ToArray())));
+    }
+    
+    public string FunctionMethod(EdmFunction edmFunction, string modelNamespace, bool includeMergeOption)
+    {
+        var parameters = _typeMapper.GetParameters(edmFunction);
+        var returnType = _typeMapper.GetReturnType(edmFunction);
+
+        var paramList = String.Join(", ", parameters.Select(p => TypeMapper.FixNamespaces(p.FunctionParameterType) + " " + p.FunctionParameterName).ToArray());
+        if (includeMergeOption)
+        {
+            paramList = _code.StringAfter(paramList, ", ") + "MergeOption mergeOption";
+        }
+
+        return string.Format(
+            CultureInfo.InvariantCulture,
+            "{0} {1} {2}({3})",
+            AccessibilityAndVirtual(Accessibility.ForMethod(edmFunction)),
+            returnType == null ? "int" : "ObjectResult<" + _typeMapper.GetTypeName(returnType, modelNamespace) + ">",
+            _code.Escape(edmFunction),
+            paramList);
+    }
+    
+    public string ExecuteFunction(EdmFunction edmFunction, string modelNamespace, bool includeMergeOption)
+    {
+        var parameters = _typeMapper.GetParameters(edmFunction);
+        var returnType = _typeMapper.GetReturnType(edmFunction);
+
+        var callParams = _code.StringBefore(", ", String.Join(", ", parameters.Select(p => p.ExecuteParameterName).ToArray()));
+        if (includeMergeOption)
+        {
+            callParams = ", mergeOption" + callParams;
+        }
+        
+        return string.Format(
+            CultureInfo.InvariantCulture,
+            "return ((IObjectContextAdapter)this).ObjectContext.ExecuteFunction{0}(\"{1}\"{2});",
+            returnType == null ? "" : "<" + _typeMapper.GetTypeName(returnType, modelNamespace) + ">",
+            edmFunction.Name,
+            callParams);
+    }
+    
+    public string DbSet(EntitySet entitySet)
+    {
+        return string.Format(
+            CultureInfo.InvariantCulture,
+            "{0} virtual DbSet<{1}> {2} {{ get; set; }}",
+            Accessibility.ForReadOnlyProperty(entitySet),
+            _typeMapper.GetTypeName(entitySet.ElementType),
+            _code.Escape(entitySet));
+    }
+
+    public string UsingDirectives(bool inHeader, bool includeCollections = true)
+    {
+        return inHeader == string.IsNullOrEmpty(_code.VsNamespaceSuggestion())
+            ? string.Format(
+                CultureInfo.InvariantCulture,
+                "{0}using System;{1}" +
+                "{2}",
+                inHeader ? Environment.NewLine : "",
+                includeCollections ? (Environment.NewLine + "using System.Collections.Generic;") : "",
+                inHeader ? "" : Environment.NewLine)
+            : "";
+    }
+}
+
+public class TypeMapper
+{
+    private const string ExternalTypeNameAttributeName = @"http://schemas.microsoft.com/ado/2006/04/codegeneration:ExternalTypeName";
+
+    private readonly System.Collections.IList _errors;
+    private readonly CodeGenerationTools _code;
+    private readonly MetadataTools _ef;
+
+    public TypeMapper(CodeGenerationTools code, MetadataTools ef, System.Collections.IList errors)
+    {
+        ArgumentNotNull(code, "code");
+        ArgumentNotNull(ef, "ef");
+        ArgumentNotNull(errors, "errors");
+
+        _code = code;
+        _ef = ef;
+        _errors = errors;
+    }
+
+    public static string FixNamespaces(string typeName)
+    {
+        return typeName.Replace("System.Data.Spatial.", "System.Data.Entity.Spatial.");
+    }
+
+    public string GetTypeName(TypeUsage typeUsage)
+    {
+        return typeUsage == null ? null : GetTypeName(typeUsage.EdmType, _ef.IsNullable(typeUsage), modelNamespace: null);
+    }
+
+    public string GetTypeName(EdmType edmType)
+    {
+        return GetTypeName(edmType, isNullable: null, modelNamespace: null);
+    }
+
+    public string GetTypeName(TypeUsage typeUsage, string modelNamespace)
+    {
+        return typeUsage == null ? null : GetTypeName(typeUsage.EdmType, _ef.IsNullable(typeUsage), modelNamespace);
+    }
+
+    public string GetTypeName(EdmType edmType, string modelNamespace)
+    {
+        return GetTypeName(edmType, isNullable: null, modelNamespace: modelNamespace);
+    }
+
+    public string GetTypeName(EdmType edmType, bool? isNullable, string modelNamespace)
+    {
+        if (edmType == null)
+        {
+            return null;
+        }
+
+        var collectionType = edmType as CollectionType;
+        if (collectionType != null)
+        {
+            return String.Format(CultureInfo.InvariantCulture, "ICollection<{0}>", GetTypeName(collectionType.TypeUsage, modelNamespace));
+        }
+
+        var typeName = _code.Escape(edmType.MetadataProperties
+                                .Where(p => p.Name == ExternalTypeNameAttributeName)
+                                .Select(p => (string)p.Value)
+                                .FirstOrDefault())
+            ?? (modelNamespace != null && edmType.NamespaceName != modelNamespace ?
+                _code.CreateFullName(_code.EscapeNamespace(edmType.NamespaceName), _code.Escape(edmType)) :
+                _code.Escape(edmType));
+
+        if (edmType is StructuralType)
+        {
+            return typeName;
+        }
+
+        if (edmType is SimpleType)
+        {
+            var clrType = UnderlyingClrType(edmType);
+            if (!IsEnumType(edmType))
+            {
+                typeName = _code.Escape(clrType);
+            }
+
+            typeName = FixNamespaces(typeName);
+
+            return clrType.IsValueType && isNullable == true ?
+                String.Format(CultureInfo.InvariantCulture, "Nullable<{0}>", typeName) :
+                typeName;
+        }
+
+        throw new ArgumentException("edmType");
+    }
+    
+    public Type UnderlyingClrType(EdmType edmType)
+    {
+        ArgumentNotNull(edmType, "edmType");
+
+        var primitiveType = edmType as PrimitiveType;
+        if (primitiveType != null)
+        {
+            return primitiveType.ClrEquivalentType;
+        }
+
+        if (IsEnumType(edmType))
+        {
+            return GetEnumUnderlyingType(edmType).ClrEquivalentType;
+        }
+
+        return typeof(object);
+    }
+    
+    public object GetEnumMemberValue(MetadataItem enumMember)
+    {
+        ArgumentNotNull(enumMember, "enumMember");
+        
+        var valueProperty = enumMember.GetType().GetProperty("Value");
+        return valueProperty == null ? null : valueProperty.GetValue(enumMember, null);
+    }
+    
+    public string GetEnumMemberName(MetadataItem enumMember)
+    {
+        ArgumentNotNull(enumMember, "enumMember");
+        
+        var nameProperty = enumMember.GetType().GetProperty("Name");
+        return nameProperty == null ? null : (string)nameProperty.GetValue(enumMember, null);
+    }
+
+    public System.Collections.IEnumerable GetEnumMembers(EdmType enumType)
+    {
+        ArgumentNotNull(enumType, "enumType");
+
+        var membersProperty = enumType.GetType().GetProperty("Members");
+        return membersProperty != null 
+            ? (System.Collections.IEnumerable)membersProperty.GetValue(enumType, null)
+            : Enumerable.Empty<MetadataItem>();
+    }
+    
+    public bool EnumIsFlags(EdmType enumType)
+    {
+        ArgumentNotNull(enumType, "enumType");
+        
+        var isFlagsProperty = enumType.GetType().GetProperty("IsFlags");
+        return isFlagsProperty != null && (bool)isFlagsProperty.GetValue(enumType, null);
+    }
+
+    public bool IsEnumType(GlobalItem edmType)
+    {
+        ArgumentNotNull(edmType, "edmType");
+
+        return edmType.GetType().Name == "EnumType";
+    }
+
+    public PrimitiveType GetEnumUnderlyingType(EdmType enumType)
+    {
+        ArgumentNotNull(enumType, "enumType");
+
+        return (PrimitiveType)enumType.GetType().GetProperty("UnderlyingType").GetValue(enumType, null);
+    }
+
+    public string CreateLiteral(object value)
+    {
+        if (value == null || value.GetType() != typeof(TimeSpan))
+        {
+            return _code.CreateLiteral(value);
+        }
+
+        return string.Format(CultureInfo.InvariantCulture, "new TimeSpan({0})", ((TimeSpan)value).Ticks);
+    }
+    
+    public bool VerifyCaseInsensitiveTypeUniqueness(IEnumerable<string> types, string sourceFile)
+    {
+        ArgumentNotNull(types, "types");
+        ArgumentNotNull(sourceFile, "sourceFile");
+        
+        var hash = new HashSet<string>(StringComparer.InvariantCultureIgnoreCase);
+        if (types.Any(item => !hash.Add(item)))
+        {
+            _errors.Add(
+                new CompilerError(sourceFile, -1, -1, "6023",
+                    String.Format(CultureInfo.CurrentCulture, CodeGenerationTools.GetResourceString("Template_CaseInsensitiveTypeConflict"))));
+            return false;
+        }
+        return true;
+    }
+    
+    public IEnumerable<SimpleType> GetEnumItemsToGenerate(IEnumerable<GlobalItem> itemCollection)
+    {
+        return GetItemsToGenerate<SimpleType>(itemCollection)
+            .Where(e => IsEnumType(e));
+    }
+    
+    public IEnumerable<T> GetItemsToGenerate<T>(IEnumerable<GlobalItem> itemCollection) where T: EdmType
+    {
+        return itemCollection
+            .OfType<T>()
+            .Where(i => !i.MetadataProperties.Any(p => p.Name == ExternalTypeNameAttributeName))
+            .OrderBy(i => i.Name);
+    }
+
+    public IEnumerable<string> GetAllGlobalItems(IEnumerable<GlobalItem> itemCollection)
+    {
+        return itemCollection
+            .Where(i => i is EntityType || i is ComplexType || i is EntityContainer || IsEnumType(i))
+            .Select(g => GetGlobalItemName(g));
+    }
+
+    public string GetGlobalItemName(GlobalItem item)
+    {
+        if (item is EdmType)
+        {
+            return ((EdmType)item).Name;
+        }
+        else
+        {
+            return ((EntityContainer)item).Name;
+        }
+    }
+
+    public IEnumerable<EdmProperty> GetSimpleProperties(EntityType type)
+    {
+        return type.Properties.Where(p => p.TypeUsage.EdmType is SimpleType && p.DeclaringType == type);
+    }
+    
+    public IEnumerable<EdmProperty> GetSimpleProperties(ComplexType type)
+    {
+        return type.Properties.Where(p => p.TypeUsage.EdmType is SimpleType && p.DeclaringType == type);
+    }
+    
+    public IEnumerable<EdmProperty> GetComplexProperties(EntityType type)
+    {
+        return type.Properties.Where(p => p.TypeUsage.EdmType is ComplexType && p.DeclaringType == type);
+    }
+    
+    public IEnumerable<EdmProperty> GetComplexProperties(ComplexType type)
+    {
+        return type.Properties.Where(p => p.TypeUsage.EdmType is ComplexType && p.DeclaringType == type);
+    }
+
+    public IEnumerable<EdmProperty> GetPropertiesWithDefaultValues(EntityType type)
+    {
+        return type.Properties.Where(p => p.TypeUsage.EdmType is SimpleType && p.DeclaringType == type && p.DefaultValue != null);
+    }
+    
+    public IEnumerable<EdmProperty> GetPropertiesWithDefaultValues(ComplexType type)
+    {
+        return type.Properties.Where(p => p.TypeUsage.EdmType is SimpleType && p.DeclaringType == type && p.DefaultValue != null);
+    }
+
+    public IEnumerable<NavigationProperty> GetNavigationProperties(EntityType type)
+    {
+        return type.NavigationProperties.Where(np => np.DeclaringType == type);
+    }
+    
+    public IEnumerable<NavigationProperty> GetCollectionNavigationProperties(EntityType type)
+    {
+        return type.NavigationProperties.Where(np => np.DeclaringType == type && np.ToEndMember.RelationshipMultiplicity == RelationshipMultiplicity.Many);
+    }
+    
+    public FunctionParameter GetReturnParameter(EdmFunction edmFunction)
+    {
+        ArgumentNotNull(edmFunction, "edmFunction");
+
+        var returnParamsProperty = edmFunction.GetType().GetProperty("ReturnParameters");
+        return returnParamsProperty == null
+            ? edmFunction.ReturnParameter
+            : ((IEnumerable<FunctionParameter>)returnParamsProperty.GetValue(edmFunction, null)).FirstOrDefault();
+    }
+
+    public bool IsComposable(EdmFunction edmFunction)
+    {
+        ArgumentNotNull(edmFunction, "edmFunction");
+
+        var isComposableProperty = edmFunction.GetType().GetProperty("IsComposableAttribute");
+        return isComposableProperty != null && (bool)isComposableProperty.GetValue(edmFunction, null);
+    }
+
+    public IEnumerable<FunctionImportParameter> GetParameters(EdmFunction edmFunction)
+    {
+        return FunctionImportParameter.Create(edmFunction.Parameters, _code, _ef);
+    }
+
+    public TypeUsage GetReturnType(EdmFunction edmFunction)
+    {
+        var returnParam = GetReturnParameter(edmFunction);
+        return returnParam == null ? null : _ef.GetElementType(returnParam.TypeUsage);
+    }
+    
+    public bool GenerateMergeOptionFunction(EdmFunction edmFunction, bool includeMergeOption)
+    {
+        var returnType = GetReturnType(edmFunction);
+        return !includeMergeOption && returnType != null && returnType.EdmType.BuiltInTypeKind == BuiltInTypeKind.EntityType;
+    }
+}
+
+public static void ArgumentNotNull<T>(T arg, string name) where T : class
+{
+    if (arg == null)
+    {
+        throw new ArgumentNullException(name);
+    }
+}
+#>

Pages/AddRemovePage.xaml

@@ -0,0 +1,33 @@
+<Window x:Class="PsychoTest.Pages.AddRemovePage"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        xmlns:local="clr-namespace:PsychoTest.Pages"
+        mc:Ignorable="d"
+        Title="AddRemovePage" Height="1024" Width="1440">
+    <Grid Background="#00A08A">
+
+        <Grid.RowDefinitions>
+            <RowDefinition Height="10*"/>
+            <RowDefinition Height="*"/>
+        </Grid.RowDefinitions>
+        
+        <ListView Margin="0,10,0,10" Name="TestList" Grid.Row="0" Background="#0000" BorderThickness="0">
+            <ListView.ItemsPanel>
+                <ItemsPanelTemplate>
+                    <StackPanel Width="1400"/>
+                </ItemsPanelTemplate>
+            </ListView.ItemsPanel>
+
+            <ListView.ItemTemplate>
+                <DataTemplate>
+                    <StackPanel  Orientation="Horizontal">
+                        
+                    </StackPanel>
+                </DataTemplate>
+            </ListView.ItemTemplate>
+        </ListView>
+
+    </Grid>
+</Window>

Pages/AddRemovePage.xaml.cs

@@ -0,0 +1,27 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Shapes;
+
+namespace PsychoTest.Pages
+{
+    /// <summary>
+    /// Логика взаимодействия для AddRemovePage.xaml
+    /// </summary>
+    public partial class AddRemovePage : Window
+    {
+        public AddRemovePage()
+        {
+            InitializeComponent();
+        }
+    }
+}

Pages/LoginPage.xaml

@@ -0,0 +1,52 @@
+<Page x:Class="PsychoTest.Pages.LoginPage"
+      xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+      xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+      xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+      xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+      xmlns:local="clr-namespace:PsychoTest.Pages"
+      mc:Ignorable="d" 
+      d:DesignHeight="1024" d:DesignWidth="1440"
+      Title="LoginPage">
+    <Page.Resources>
+        <SolidColorBrush x:Key="TextBox.MouseOver.Border" Color="#FF7EB4EA"/>
+        <SolidColorBrush x:Key="TextBox.Focus.Border" Color="#FF569DE5"/>
+        <ControlTemplate x:Key="TextBoxTemplate1" TargetType="{x:Type TextBoxBase}">
+            <Border x:Name="border" Background="{TemplateBinding Background}" BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="{TemplateBinding BorderThickness}" SnapsToDevicePixels="True">
+                <ScrollViewer x:Name="PART_ContentHost" Focusable="false" HorizontalScrollBarVisibility="Hidden" VerticalScrollBarVisibility="Hidden"/>
+            </Border>
+            <ControlTemplate.Triggers>
+            </ControlTemplate.Triggers>
+        </ControlTemplate>
+    </Page.Resources>
+
+    <Grid Background="#00A08A">
+        <Border CornerRadius="10" BorderThickness="2" BorderBrush="Black" Height="520" Width="480" HorizontalAlignment="Center" VerticalAlignment="Center">
+            <Border.Background>
+                <SolidColorBrush Color="White" Opacity="0.22"/>
+            </Border.Background>
+            <StackPanel>
+                <TextBlock Margin="0,20,0,0" HorizontalAlignment="Center" Text="Логин" FontSize="30"/>
+                <Border Margin="0,10,0,0" CornerRadius="10" BorderThickness="2" BorderBrush="Black"  HorizontalAlignment="Center" VerticalAlignment="Center">
+                    <Border.Background>
+                        <SolidColorBrush Color="White" Opacity="0.22"/>
+                    </Border.Background>
+                    <TextBox Text="psycho" VerticalContentAlignment="Center" HorizontalContentAlignment="Center" FontSize="30" BorderBrush="#0000" Template="{DynamicResource TextBoxTemplate1}" HorizontalAlignment="Center" Height="70" Width="400" Background="#0000" Name="Login"/>
+                </Border>
+
+                <TextBlock Margin="0,15,0,0" HorizontalAlignment="Center" Text="Пароль" FontSize="30"/>
+
+                <Border Margin="0,10,0,0" CornerRadius="10" BorderThickness="2" BorderBrush="Black"  HorizontalAlignment="Center" VerticalAlignment="Center">
+                    <Border.Background>
+                        <SolidColorBrush Color="White" Opacity="0.22"/>
+                    </Border.Background>
+                    <PasswordBox Password="psycho" Template="{DynamicResource PasswordBoxTemplate1}" VerticalContentAlignment="Center" HorizontalContentAlignment="Center" FontSize="30" BorderBrush="#0000" HorizontalAlignment="Center"  Height="70" Width="400" Background="#0000" PasswordChar="•" Name="Password"/>
+                </Border>
+
+                <Border HorizontalAlignment="Center" VerticalAlignment="Center" Margin="0,40,0,0" CornerRadius="10" Background="#FFA400">
+                    <Button Click="LogIn" BorderBrush="#0000" Template="{DynamicResource ButtonTemplate1}" Height="70" Width="400" Background="#0000" FontSize="35" Content="Войти"/>
+                </Border>
+            </StackPanel>
+        </Border>
+
+    </Grid>
+</Page>

Pages/LoginPage.xaml.cs

@@ -0,0 +1,51 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace PsychoTest.Pages
+{
+    /// <summary>
+    /// Логика взаимодействия для LoginPage.xaml
+    /// </summary>
+    public partial class LoginPage : Page
+    {
+        PsychoBase DB = new PsychoBase();
+
+        public LoginPage()
+        {
+            InitializeComponent();
+
+        }
+
+        private void LogIn(object sender, RoutedEventArgs e)
+        {
+            Users user = DB.Users.Where(x=>x.Login == Login.Text && x.Password == Password.Password).FirstOrDefault();
+            if(user != null)
+            {
+                if(user.Id_role == 2)
+                {
+                    MainFrame.frame.Navigate(new UserTests(user.User_id));
+                }
+                else
+                {
+                    MainFrame.frame.Navigate(new PsychoPage(user.User_id));
+                }
+            }
+            else
+            {
+                MessageBox.Show("Ваших данных нет в базе");
+            }
+        }
+    }
+}

Pages/PsychoPage.xaml

@@ -0,0 +1,64 @@
+<Page x:Class="PsychoTest.Pages.PsychoPage"
+      xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+      xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+      xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+      xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+      xmlns:local="clr-namespace:PsychoTest.Pages"
+      mc:Ignorable="d" 
+      d:DesignHeight="1024" d:DesignWidth="1440"
+      Title="PsychoPage">
+
+    <Grid Background="#00A08A">
+
+        <Grid.RowDefinitions>
+            <RowDefinition Height="*"/>
+            <RowDefinition Height="*"/>
+            <RowDefinition Height="4*"/>
+        </Grid.RowDefinitions>
+
+        <Button Click="AddPatients" Margin="0,0,20,0" Background="#FFA400" Template="{StaticResource ButtonTemplate1}" HorizontalAlignment="Right" Height="160" Width="195">
+            <Button.Content>
+                <Image Width="173" Height="154" Source="/Resources/people_icon.png"/>
+            </Button.Content>
+        </Button>
+
+        <TextBlock FontSize="45" HorizontalAlignment="Left" VerticalAlignment="Top" Grid.Row="1" Name="Fullname"/>
+
+        <TextBlock HorizontalAlignment="Center" VerticalAlignment="Bottom" Text="Ваши пацинеты" FontSize="40" FontWeight="Bold" Grid.Row="1"/>
+
+        <ListView  Margin="0,10,0,10" Name="PateintList" Grid.Row="2" Background="#0000" BorderThickness="0">
+            <ListView.ItemsPanel>
+                <ItemsPanelTemplate>
+                    <StackPanel Width="1400"/>
+                </ItemsPanelTemplate>
+            </ListView.ItemsPanel>
+
+            <ListView.ItemTemplate>
+                <DataTemplate>
+                    <TreeView BorderBrush="#0000" Background="#0000" FontSize="40">
+                        <TreeViewItem BorderBrush="#0000" Background="#0000" Uid="{Binding User_id}" Loaded="FullnamePatient">
+                            <ListView BorderBrush="#0000" Background="#0000" Uid="{Binding User_id}" Loaded="UserTestResults">
+                                <ListView.ItemsPanel>
+                                    <ItemsPanelTemplate>
+                                        <StackPanel  Width="1400"/>
+                                    </ItemsPanelTemplate>
+                                </ListView.ItemsPanel>
+
+                                <ListView.ItemTemplate>
+                                    <DataTemplate>
+                                        <StackPanel Orientation="Horizontal">
+                                            <TextBlock FontSize="35" Uid="{Binding Id_result}" Loaded="TestName"/>
+                                            <TextBlock FontSize="35" Uid="{Binding Id_result}" Margin="10,0,0,0" Loaded="TestResult"/>
+                                        </StackPanel>
+                                    </DataTemplate>
+                                </ListView.ItemTemplate>
+
+                            </ListView>
+                        </TreeViewItem>
+                    </TreeView>
+                </DataTemplate>
+            </ListView.ItemTemplate>
+        </ListView>
+
+    </Grid>
+</Page>

Pages/PsychoPage.xaml.cs

@@ -0,0 +1,74 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace PsychoTest.Pages
+{
+    /// <summary>
+    /// Логика взаимодействия для PsychoPage.xaml
+    /// </summary>
+    public partial class PsychoPage : Page
+    {
+        public PsychoBase DB = new PsychoBase();
+        public int Pid;
+
+        public PsychoPage(int id)
+        {
+            InitializeComponent();
+
+            Pid = id;
+            Fullname.Text = DB.Users.Where(x=>x.User_id == id).Select(x=>x.Surname).FirstOrDefault() + 
+                " " + DB.Users.Where(x => x.User_id == id).Select(x => x.Surname).FirstOrDefault() + 
+                " " + DB.Users.Where(x => x.User_id == id).Select(x => x.Surname).FirstOrDefault();
+
+            PateintList.ItemsSource = DB.Users.Where(x=>x.Id_doctor == id).ToList();
+        }
+
+        private void AddPatients(object sender, RoutedEventArgs e)
+        {
+
+        }
+
+        private void FullnamePatient(object sender, RoutedEventArgs e)
+        {
+            TreeViewItem tv = (TreeViewItem)sender;
+            int id = Convert.ToInt32(tv.Uid);
+            tv.Header = DB.Users.Where(x => x.User_id == id).Select(x => x.Surname).FirstOrDefault() + " " +
+                DB.Users.Where(x => x.User_id == id).Select(x => x.Name).FirstOrDefault() + " " +
+                DB.Users.Where(x => x.User_id == id).Select(x => x.Patronymic).FirstOrDefault();
+        }
+
+        private void UserTestResults(object sender, RoutedEventArgs e)
+        {
+            ListView lv = (ListView)sender;
+            int id = Convert.ToInt32(lv.Uid);
+            lv.ItemsSource = DB.Users_Tests.Where(x=>x.Id_user == id).ToList();
+        }
+
+        private void TestName(object sender, RoutedEventArgs e)
+        {
+            TextBlock tb = (TextBlock)sender;
+            int id = Convert.ToInt32(tb.Uid);
+            tb.Text = "• \"" + DB.Results.Where(x=>x.Result_id == id).Select(x=>x.Tests.Test_name).FirstOrDefault() + "\": ";
+        }
+
+        private void TestResult(object sender, RoutedEventArgs e)
+        {
+            TextBlock tb = (TextBlock)sender;
+            int id = Convert.ToInt32(tb.Uid);
+            tb.Text = DB.Results.Where(x => x.Result_id == id).Select(x => x.Result_name).FirstOrDefault();
+        }
+
+    }
+}

Pages/ResultPage.xaml

@@ -0,0 +1,22 @@
+<Page x:Class="PsychoTest.Pages.ResultPage"
+      xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+      xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+      xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+      xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+      xmlns:local="clr-namespace:PsychoTest.Pages"
+      mc:Ignorable="d" 
+      d:DesignHeight="1024" d:DesignWidth="1440"
+      Title="ResultPage">
+
+    <Grid Background="#00A08A">
+
+        <StackPanel HorizontalAlignment="Center" VerticalAlignment="Center" Width="1200">
+            <TextBlock HorizontalAlignment="Center" FontSize="40" Text="Ваш результат:"/>
+            <TextBlock FontWeight="Bold" Margin="0,10,0,0" TextWrapping="Wrap" HorizontalAlignment="Center" FontSize="30" Name="ResultName"/>
+            <TextBlock Margin="0,10,0,0" TextWrapping="Wrap" HorizontalAlignment="Center" FontSize="25" Name="ResultText"/>
+        </StackPanel>
+
+        <Button Click="GoTests" Margin="0,0,0,20" Background="#FFA400" HorizontalAlignment="Center" Template="{DynamicResource ButtonTemplate1}" VerticalAlignment="Bottom" FontSize="30" Content="Вернуться к тестам" Height="70" Width="300"/>
+
+    </Grid>
+</Page>

Pages/ResultPage.xaml.cs

@@ -0,0 +1,81 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.Design;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace PsychoTest.Pages
+{
+    /// <summary>
+    /// Логика взаимодействия для ResultPage.xaml
+    /// </summary>
+    public partial class ResultPage : Page
+    {
+        public PsychoBase DB = new PsychoBase();
+        Users_Tests ut = new Users_Tests();
+        int id;
+
+        public ResultPage(int test_id, int user_id, double result_count)
+        {
+            InitializeComponent();
+
+            id = user_id;
+            ut = DB.Users_Tests.Where(x=>x.Id_user == user_id && x.Results.Id_test == test_id).FirstOrDefault();
+            DefineResult(test_id, user_id, result_count);
+        }
+
+        public void DefineResult(int test_id, int user_id, double result_count)
+        {
+            List<Results> resus = DB.Results.Where(x => x.Id_test == test_id).ToList();
+            resus = resus.OrderBy(x=>x.Score_count).ToList();
+            Results content = null;
+            int result_count_int = Convert.ToInt32(result_count);
+            foreach(Results res in resus)
+            {
+                if(result_count_int >= res.Score_count)
+                {
+                    content = new Results();
+                    content.Result_id = res.Result_id;
+                    content.Result_name = res.Result_name;
+                    content.Description = res.Description;
+                }
+            }
+            if(content == null)
+            {
+                content = new Results();
+                content.Result_id = resus[0].Result_id;
+                content.Result_name = resus[0].Result_name;
+                content.Description = resus[0].Description;
+            }
+            ResultName.Text = content.Result_name;
+            ResultText.Text = content.Description;
+            if(ut!=null)
+            {
+                ut.Id_result = content.Result_id;
+                DB.SaveChanges();
+            }
+            else
+            {
+                ut = new Users_Tests() { Id_result = content.Result_id, Id_user = user_id };
+                DB.Users_Tests.Add(ut);
+                DB.SaveChanges();
+            }
+
+        }
+
+        private void GoTests(object sender, RoutedEventArgs e)
+        {
+            MainFrame.frame.Navigate(new UserTests(id));
+        }
+    }
+}

Pages/TestPage.xaml

@@ -0,0 +1,25 @@
+<Page x:Class="PsychoTest.Pages.TestPage"
+      xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+      xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+      xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+      xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+      xmlns:local="clr-namespace:PsychoTest.Pages"
+      mc:Ignorable="d" 
+      d:DesignHeight="1024" d:DesignWidth="1440"
+      Title="TestPage">
+
+    <Grid Background="#00A08A">
+
+        <StackPanel>
+            <Button Click="ExitOfTest" Margin="20,20,0,0" Template="{DynamicResource ButtonTemplate1}" Background="#C98100" FontSize="40" Width="220" Height="70" HorizontalAlignment="Left" Content="Выйти"/>
+            <TextBlock Name="NameOfTest" FontSize="40" Text="Название теста" HorizontalAlignment="Center"/>
+            <TextBlock Margin="0,100,0,0" Name="QuestionContent" FontSize="40" Text="Текст вопроса" HorizontalAlignment="Center"/>
+            <Button Margin="0,30,0,0" Click="TotalAgree" Template="{DynamicResource ButtonTemplate1}" FontSize="35" Content="Полностью согласен" Width="570" Height="70"  Background="#FFA400"/>
+            <Button Margin="0,15,0,0" Click="PartAgree" Template="{DynamicResource ButtonTemplate1}" FontSize="35" Content="Частично согласен" Width="570" Height="70"  Background="#FFA400"/>
+            <Button Margin="0,15,0,0" Click="NotSure" Template="{DynamicResource ButtonTemplate1}" FontSize="35" Content="Не уверен" Width="570" Height="70"  Background="#FFA400"/>
+            <Button Margin="0,15,0,0" Click="PartDisagree" Template="{DynamicResource ButtonTemplate1}" FontSize="35" Content="Частично несогласен" Width="570" Height="70"  Background="#FFA400"/>
+            <Button Margin="0,15,0,0" Click="TotalDisagree" Template="{DynamicResource ButtonTemplate1}" FontSize="35" Content="Полностью несогласен" Width="570" Height="70"  Background="#FFA400"/>
+        </StackPanel>
+        
+    </Grid>
+</Page>

Pages/TestPage.xaml.cs

@@ -0,0 +1,125 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace PsychoTest.Pages
+{
+    /// <summary>
+    /// Логика взаимодействия для TestPage.xaml
+    /// </summary>
+    public partial class TestPage : Page
+    {
+        public PsychoBase DB = new PsychoBase();
+        List<Questions> questions;
+        public int n = 0;
+        public double TotalScore = 0;
+        int test_id, user_id;
+
+        public TestPage(int id_test, int id_user)
+        {
+            InitializeComponent();
+
+            questions = DB.Questions.Where(x=>x.Id_test==id_test).ToList();
+            QuestionContent.Text = questions[n].Content;
+            test_id = id_test; 
+            user_id = id_user;
+        }
+
+        private void TotalAgree(object sender, RoutedEventArgs e)
+        {
+            CountScoring(5);
+        }
+
+        private void PartAgree(object sender, RoutedEventArgs e)
+        {
+            CountScoring(4);
+        }
+
+        private void NotSure(object sender, RoutedEventArgs e)
+        {
+            CountScoring(3);
+        }
+
+        private void PartDisagree(object sender, RoutedEventArgs e)
+        {
+            CountScoring(2);
+        }
+
+        private void TotalDisagree(object sender, RoutedEventArgs e)
+        {
+            CountScoring(1);
+        }
+
+        private void ExitOfTest(object sender, RoutedEventArgs e)
+        {
+            MainFrame.frame.Navigate(new UserTests(user_id));
+        }
+
+        public void CountScoring(int answer)
+        {
+            switch(answer)
+            {
+                case 1:
+                    if (questions[n].Id_answer == 1)
+                    {
+                        TotalScore++;
+                    }
+                    break;
+                case 2:
+                    if (questions[n].Id_answer == 1)
+                    {
+                        TotalScore+=0.75;
+                    }
+                    else
+                    {
+                        TotalScore += 0.25;
+                    }
+                    break;
+                case 3:
+                    TotalScore += 0.5;
+                    break;
+                case 4:
+                    if (questions[n].Id_answer == 1)
+                    {
+                        TotalScore += 0.25;
+                    }
+                    else
+                    {
+                        TotalScore += 0.75;
+                    }
+                    break;
+                case 5:
+                    if (questions[n].Id_answer == 5)
+                    {
+                        TotalScore++;
+                    }
+                    break;
+                default:
+                    MessageBox.Show("Что-то не так");
+                    break;
+            }
+
+            n++;
+            try
+            {
+                QuestionContent.Text = questions[n].Content;
+            }
+            catch 
+            {
+                MainFrame.frame.Navigate(new ResultPage(test_id,user_id, TotalScore));
+            }
+
+        }
+    }
+}

Pages/UserPage.xaml

@@ -0,0 +1,62 @@
+<Page x:Class="PsychoTest.Pages.UserPage"
+      xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+      xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+      xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+      xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+      xmlns:local="clr-namespace:PsychoTest.Pages"
+      mc:Ignorable="d" 
+      d:DesignHeight="1024" d:DesignWidth="1440"
+      Title="UserPage">
+
+    <Grid Background="#00A08A">
+
+        <Grid.RowDefinitions>
+            <RowDefinition Height="*"/>
+            <RowDefinition Height="*"/>
+            <RowDefinition Height="4*"/>
+        </Grid.RowDefinitions>
+
+        <Button Click="GoToAllTests" Margin="0,0,20,0" Background="#FFA400" Template="{StaticResource ButtonTemplate1}" HorizontalAlignment="Right" Height="135" Width="110">
+            <Button.Content>
+                <Image Width="90" Height="110" Source="/Resources/test_icon.png"/>
+            </Button.Content>
+        </Button>
+
+        <TextBlock FontSize="45" HorizontalAlignment="Left" VerticalAlignment="Top" Grid.Row="1" Name="Fullname"/>
+
+        <TextBlock HorizontalAlignment="Center" VerticalAlignment="Bottom" Text="Ваши тесты" FontSize="40" FontWeight="Bold" Grid.Row="1"/>
+
+
+        <ListView  Margin="0,10,0,10" Name="TestList" Grid.Row="2" Background="#0000" BorderThickness="0">
+            <ListView.ItemsPanel>
+                <ItemsPanelTemplate>
+                    <StackPanel Width="1400"/>
+                </ItemsPanelTemplate>
+            </ListView.ItemsPanel>
+
+            <ListView.ItemTemplate>
+                <DataTemplate>
+                    <Border VerticalAlignment="Center" CornerRadius="10" BorderThickness="2" BorderBrush="Black" Height="370" Width="1400">
+                        <Border.Background>
+                            <SolidColorBrush Color="White" Opacity="0.5"/>
+                        </Border.Background>
+                        <Grid Width="1400">
+                            <Grid.ColumnDefinitions>
+                                <ColumnDefinition Width="*"/>
+                                <ColumnDefinition Width="2*"/>
+                            </Grid.ColumnDefinitions>
+
+                            <Image Margin="60,0,0,0" Grid.Column="0" HorizontalAlignment="Left" Uid="{Binding Test_id}" Width="260" Height="260" Loaded="Image_Loaded"/>
+                            <StackPanel Grid.Column="1" HorizontalAlignment="Center">
+                                <TextBlock Margin="0,35,0,0" Text="{Binding Test_name}" FontSize="40" HorizontalAlignment="Center"/>
+                                <TextBlock Uid="{Binding Test_id}" Margin="0,20,0,0" TextWrapping="Wrap" Loaded="ResultFind" FontSize="20" HorizontalAlignment="Center"/>
+                                <TextBlock Margin="0,20,0,0" Text="{Binding StringFormat=Количество вопросов: {0}, Path=Questions_count}" FontSize="18" HorizontalAlignment="Center"/>
+                                <Button Uid="{Binding Test_id}" Click="GoToTestPage" Margin="0,20,0,0" Content="Перепройти тест" FontSize="30" Template="{DynamicResource ButtonTemplate1}" Width="540" Height="60" Background="#FFA400" BorderBrush="#0000"/>
+                            </StackPanel>
+                        </Grid>
+                    </Border>
+                </DataTemplate>
+            </ListView.ItemTemplate>
+        </ListView>
+    </Grid>
+</Page>

Pages/UserPage.xaml.cs

@@ -0,0 +1,89 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace PsychoTest.Pages
+{
+    /// <summary>
+    /// Логика взаимодействия для UserPage.xaml
+    /// </summary>
+    public partial class UserPage : Page
+    {
+        public PsychoBase DB = new PsychoBase();
+        public int user_id;
+
+        public UserPage(int id)
+        {
+            InitializeComponent();
+
+            user_id = id;
+            Fullname.Text = DB.Users.Where(x=>x.User_id == id).Select(x=>x.Surname).FirstOrDefault() + " " + 
+                DB.Users.Where(x => x.User_id == id).Select(x => x.Name).FirstOrDefault() + " " +
+                DB.Users.Where(x => x.User_id == id).Select(x => x.Patronymic).FirstOrDefault();
+            List<Users_Tests> ut = DB.Users_Tests.Where(x=>x.Id_user == id).ToList();
+            List<Tests> tt = new List<Tests>();
+            foreach(Users_Tests utt in ut)
+            {
+                tt.Add(DB.Tests.Where(x => x.Test_id == utt.Results.Id_test).First());
+            }
+            TestList.ItemsSource = tt;
+        }
+
+        private void GoToTestPage(object sender, RoutedEventArgs e)
+        {
+            Button bt = (Button)sender;
+            int test_id = Convert.ToInt32(bt.Uid);
+            MainFrame.frame.Navigate(new TestPage(test_id,user_id));
+        }
+
+        private void Image_Loaded(object sender, RoutedEventArgs e)
+        {
+            Image img = (Image)sender;
+            int id = Convert.ToInt32(img.Uid);
+            Tests test = DB.Tests.Where(x => x.Test_id == id).FirstOrDefault();
+            byte[] bt = test.Image;
+            if (bt != null)
+            {
+                ShowImage(bt, img);
+            }
+            else
+            {
+                img.Source = img.Source = new BitmapImage(new Uri("/Resources/picture.png", UriKind.RelativeOrAbsolute));
+            }
+        }
+
+        void ShowImage(byte[] arr, System.Windows.Controls.Image img)
+        {
+            BitmapImage BI = new BitmapImage();
+            BI.BeginInit();
+            BI.StreamSource = new MemoryStream(arr);
+            BI.EndInit();
+            img.Source = BI;
+        }
+
+        private void GoToAllTests(object sender, RoutedEventArgs e)
+        {
+            MainFrame.frame.Navigate(new UserTests(user_id));
+        }
+
+        private void ResultFind(object sender, RoutedEventArgs e)
+        {
+            TextBlock tb = (TextBlock)sender;
+            int id = Convert.ToInt32(tb.Uid);
+            int resid = DB.Users_Tests.Where(x=>x.Id_user == user_id && x.Results.Id_test == id).Select(x=>x.Id_result).FirstOrDefault();
+            tb.Text = "Ваш результат: " + DB.Results.Where(x=>x.Result_id == resid).Select(x=>x.Result_name).FirstOrDefault();
+        }
+    }
+}

Pages/UserTests.xaml

@@ -0,0 +1,264 @@
+<Page x:Class="PsychoTest.Pages.UserTests"
+      xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+      xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+      xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+      xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+      xmlns:local="clr-namespace:PsychoTest.Pages"
+      mc:Ignorable="d" 
+      d:DesignHeight="1024" d:DesignWidth="1440"
+      Title="UserTests"
+    xmlns:theme="clr-namespace:Microsoft.Windows.Themes;assembly=PresentationFramework.Aero2">
+    <Page.Resources>
+
+        <LinearGradientBrush x:Key="ComboBox.Static.Background" EndPoint="0,1" StartPoint="0,0">
+            <GradientStop Color="#FFF0F0F0" Offset="0.0"/>
+            <GradientStop Color="#FFE5E5E5" Offset="1.0"/>
+        </LinearGradientBrush>
+        <SolidColorBrush x:Key="ComboBox.Static.Border" Color="#FFACACAC"/>
+        <SolidColorBrush x:Key="ComboBox.Static.Glyph" Color="#FF606060"/>
+        <SolidColorBrush x:Key="ComboBox.Static.Editable.Background" Color="#FFFFFFFF"/>
+        <SolidColorBrush x:Key="ComboBox.Static.Editable.Border" Color="#FFABADB3"/>
+        <SolidColorBrush x:Key="ComboBox.Static.Editable.Button.Background" Color="Transparent"/>
+        <SolidColorBrush x:Key="ComboBox.Static.Editable.Button.Border" Color="Transparent"/>
+        <LinearGradientBrush x:Key="ComboBox.MouseOver.Background" EndPoint="0,1" StartPoint="0,0">
+            <GradientStop Color="#FFECF4FC" Offset="0.0"/>
+            <GradientStop Color="#FFDCECFC" Offset="1.0"/>
+        </LinearGradientBrush>
+        <SolidColorBrush x:Key="ComboBox.MouseOver.Border" Color="#FF7EB4EA"/>
+        <SolidColorBrush x:Key="ComboBox.MouseOver.Glyph" Color="#FF000000"/>
+        <SolidColorBrush x:Key="ComboBox.MouseOver.Editable.Background" Color="#FFFFFFFF"/>
+        <SolidColorBrush x:Key="ComboBox.MouseOver.Editable.Border" Color="#FF7EB4EA"/>
+        <LinearGradientBrush x:Key="ComboBox.MouseOver.Editable.Button.Background" EndPoint="0,1" StartPoint="0,0">
+            <GradientStop Color="#FFEBF4FC" Offset="0.0"/>
+            <GradientStop Color="#FFDCECFC" Offset="1.0"/>
+        </LinearGradientBrush>
+        <SolidColorBrush x:Key="ComboBox.MouseOver.Editable.Button.Border" Color="#FF7EB4EA"/>
+        <LinearGradientBrush x:Key="ComboBox.Pressed.Background" EndPoint="0,1" StartPoint="0,0">
+            <GradientStop Color="#FFDAECFC" Offset="0.0"/>
+            <GradientStop Color="#FFC4E0FC" Offset="1.0"/>
+        </LinearGradientBrush>
+        <SolidColorBrush x:Key="ComboBox.Pressed.Border" Color="#FF569DE5"/>
+        <SolidColorBrush x:Key="ComboBox.Pressed.Glyph" Color="#FF000000"/>
+        <SolidColorBrush x:Key="ComboBox.Pressed.Editable.Background" Color="#FFFFFFFF"/>
+        <SolidColorBrush x:Key="ComboBox.Pressed.Editable.Border" Color="#FF569DE5"/>
+        <LinearGradientBrush x:Key="ComboBox.Pressed.Editable.Button.Background" EndPoint="0,1" StartPoint="0,0">
+            <GradientStop Color="#FFDAEBFC" Offset="0.0"/>
+            <GradientStop Color="#FFC4E0FC" Offset="1.0"/>
+        </LinearGradientBrush>
+        <SolidColorBrush x:Key="ComboBox.Pressed.Editable.Button.Border" Color="#FF569DE5"/>
+        <SolidColorBrush x:Key="ComboBox.Disabled.Background" Color="#FFF0F0F0"/>
+        <SolidColorBrush x:Key="ComboBox.Disabled.Border" Color="#FFD9D9D9"/>
+        <SolidColorBrush x:Key="ComboBox.Disabled.Glyph" Color="#FFBFBFBF"/>
+        <SolidColorBrush x:Key="ComboBox.Disabled.Editable.Background" Color="#FFFFFFFF"/>
+        <SolidColorBrush x:Key="ComboBox.Disabled.Editable.Border" Color="#FFBFBFBF"/>
+        <SolidColorBrush x:Key="ComboBox.Disabled.Editable.Button.Background" Color="Transparent"/>
+        <SolidColorBrush x:Key="ComboBox.Disabled.Editable.Button.Border" Color="Transparent"/>
+        <Style x:Key="ComboBoxToggleButton" TargetType="{x:Type ToggleButton}">
+            <Setter Property="OverridesDefaultStyle" Value="true"/>
+            <Setter Property="IsTabStop" Value="false"/>
+            <Setter Property="Focusable" Value="false"/>
+            <Setter Property="ClickMode" Value="Press"/>
+            <Setter Property="Template">
+                <Setter.Value>
+                    <ControlTemplate TargetType="{x:Type ToggleButton}">
+                        <Border x:Name="templateRoot" CornerRadius="10" Background="White" Opacity="0.5" BorderBrush="Black" BorderThickness="{TemplateBinding BorderThickness}" SnapsToDevicePixels="true">
+                            <Border x:Name="splitBorder" BorderBrush="Transparent" BorderThickness="1" HorizontalAlignment="Right" Margin="0,0,10,0" SnapsToDevicePixels="true" Width="30">
+                                <Image Source="/Resources/arrow_down.png"/>
+                            </Border>
+                        </Border>
+                        <ControlTemplate.Triggers>
+                            <MultiDataTrigger>
+                                <MultiDataTrigger.Conditions>
+                                    <Condition Binding="{Binding IsEditable, RelativeSource={RelativeSource AncestorType={x:Type ComboBox}}}" Value="true"/>
+                                    <Condition Binding="{Binding IsMouseOver, RelativeSource={RelativeSource Mode=Self}}" Value="false"/>
+                                    <Condition Binding="{Binding IsPressed, RelativeSource={RelativeSource Mode=Self}}" Value="false"/>
+                                    <Condition Binding="{Binding IsEnabled, RelativeSource={RelativeSource Mode=Self}}" Value="true"/>
+                                </MultiDataTrigger.Conditions>
+                                <Setter Property="Background" TargetName="templateRoot" Value="{StaticResource ComboBox.Static.Editable.Background}"/>
+                                <Setter Property="BorderBrush" TargetName="templateRoot" Value="{StaticResource ComboBox.Static.Editable.Border}"/>
+                                <Setter Property="Background" TargetName="splitBorder" Value="{StaticResource ComboBox.Static.Editable.Button.Background}"/>
+                                <Setter Property="BorderBrush" TargetName="splitBorder" Value="{StaticResource ComboBox.Static.Editable.Button.Border}"/>
+                            </MultiDataTrigger>
+   
+                            <MultiDataTrigger>
+                                <MultiDataTrigger.Conditions>
+                                    <Condition Binding="{Binding IsMouseOver, RelativeSource={RelativeSource Mode=Self}}" Value="true"/>
+                                    <Condition Binding="{Binding IsEditable, RelativeSource={RelativeSource AncestorType={x:Type ComboBox}}}" Value="false"/>
+                                </MultiDataTrigger.Conditions>
+                                <Setter Property="Background" TargetName="templateRoot" Value="white"/>
+                                <Setter Property="BorderBrush" TargetName="templateRoot" Value="{StaticResource ComboBox.MouseOver.Border}"/>
+                            </MultiDataTrigger>
+                            <MultiDataTrigger>
+                                <MultiDataTrigger.Conditions>
+                                    <Condition Binding="{Binding IsMouseOver, RelativeSource={RelativeSource Mode=Self}}" Value="true"/>
+                                    <Condition Binding="{Binding IsEditable, RelativeSource={RelativeSource AncestorType={x:Type ComboBox}}}" Value="true"/>
+                                </MultiDataTrigger.Conditions>
+                                <Setter Property="Background" TargetName="templateRoot" Value="{StaticResource ComboBox.MouseOver.Editable.Background}"/>
+                                <Setter Property="BorderBrush" TargetName="templateRoot" Value="{StaticResource ComboBox.MouseOver.Editable.Border}"/>
+                                <Setter Property="Background" TargetName="splitBorder" Value="{StaticResource ComboBox.MouseOver.Editable.Button.Background}"/>
+                                <Setter Property="BorderBrush" TargetName="splitBorder" Value="{StaticResource ComboBox.MouseOver.Editable.Button.Border}"/>
+                            </MultiDataTrigger>
+                            <MultiDataTrigger>
+                                <MultiDataTrigger.Conditions>
+                                    <Condition Binding="{Binding IsPressed, RelativeSource={RelativeSource Mode=Self}}" Value="true"/>
+                                    <Condition Binding="{Binding IsEditable, RelativeSource={RelativeSource AncestorType={x:Type ComboBox}}}" Value="false"/>
+                                </MultiDataTrigger.Conditions>
+                                <Setter Property="Background" TargetName="templateRoot" Value="white"/>
+                                <Setter Property="BorderBrush" TargetName="templateRoot" Value="{StaticResource ComboBox.Pressed.Border}"/>
+                            </MultiDataTrigger>
+                            <MultiDataTrigger>
+                                <MultiDataTrigger.Conditions>
+                                    <Condition Binding="{Binding IsPressed, RelativeSource={RelativeSource Mode=Self}}" Value="true"/>
+                                    <Condition Binding="{Binding IsEditable, RelativeSource={RelativeSource AncestorType={x:Type ComboBox}}}" Value="true"/>
+                                </MultiDataTrigger.Conditions>
+                                <Setter Property="Background" TargetName="templateRoot" Value="white"/>
+                                <Setter Property="BorderBrush" TargetName="templateRoot" Value="{StaticResource ComboBox.Pressed.Editable.Border}"/>
+                                <Setter Property="Background" TargetName="splitBorder" Value="white"/>
+                                <Setter Property="BorderBrush" TargetName="splitBorder" Value="{StaticResource ComboBox.Pressed.Editable.Button.Border}"/>
+                            </MultiDataTrigger>
+                            <MultiDataTrigger>
+                                <MultiDataTrigger.Conditions>
+                                    <Condition Binding="{Binding IsEnabled, RelativeSource={RelativeSource Mode=Self}}" Value="false"/>
+                                    <Condition Binding="{Binding IsEditable, RelativeSource={RelativeSource AncestorType={x:Type ComboBox}}}" Value="false"/>
+                                </MultiDataTrigger.Conditions>
+                                <Setter Property="Background" TargetName="templateRoot" Value="{StaticResource ComboBox.Disabled.Background}"/>
+                                <Setter Property="BorderBrush" TargetName="templateRoot" Value="{StaticResource ComboBox.Disabled.Border}"/>
+                            </MultiDataTrigger>
+                            <MultiDataTrigger>
+                                <MultiDataTrigger.Conditions>
+                                    <Condition Binding="{Binding IsEnabled, RelativeSource={RelativeSource Mode=Self}}" Value="false"/>
+                                    <Condition Binding="{Binding IsEditable, RelativeSource={RelativeSource AncestorType={x:Type ComboBox}}}" Value="true"/>
+                                </MultiDataTrigger.Conditions>
+                                <Setter Property="Background" TargetName="templateRoot" Value="{StaticResource ComboBox.Disabled.Editable.Background}"/>
+                                <Setter Property="BorderBrush" TargetName="templateRoot" Value="{StaticResource ComboBox.Disabled.Editable.Border}"/>
+                                <Setter Property="Background" TargetName="splitBorder" Value="{StaticResource ComboBox.Disabled.Editable.Button.Background}"/>
+                                <Setter Property="BorderBrush" TargetName="splitBorder" Value="{StaticResource ComboBox.Disabled.Editable.Button.Border}"/>
+                            </MultiDataTrigger>
+                        </ControlTemplate.Triggers>
+                    </ControlTemplate>
+                </Setter.Value>
+            </Setter>
+        </Style>
+        <ControlTemplate x:Key="ComboBoxTemplate1" TargetType="{x:Type ComboBox}">
+            <Grid x:Name="templateRoot" SnapsToDevicePixels="true">
+                <Grid.ColumnDefinitions>
+                    <ColumnDefinition Width="*"/>
+                    <ColumnDefinition MinWidth="{DynamicResource {x:Static SystemParameters.VerticalScrollBarWidthKey}}" Width="50"/>
+                </Grid.ColumnDefinitions>
+                <Popup x:Name="PART_Popup" AllowsTransparency="true" Grid.ColumnSpan="2" IsOpen="{Binding IsDropDownOpen, Mode=TwoWay, RelativeSource={RelativeSource Mode=TemplatedParent}}" Margin="1" Placement="Bottom" PopupAnimation="{DynamicResource {x:Static SystemParameters.ComboBoxPopupAnimationKey}}">
+                    <theme:SystemDropShadowChrome x:Name="shadow" Color="Transparent" MinWidth="{Binding ActualWidth, ElementName=templateRoot}" MaxHeight="{TemplateBinding MaxDropDownHeight}">
+                        <Border x:Name="dropDownBorder" Background="{DynamicResource {x:Static SystemColors.WindowBrushKey}}" BorderBrush="{DynamicResource {x:Static SystemColors.WindowFrameBrushKey}}" BorderThickness="1">
+                            <ScrollViewer x:Name="DropDownScrollViewer">
+                                <Grid x:Name="grid" RenderOptions.ClearTypeHint="Enabled">
+                                    <Canvas x:Name="canvas" HorizontalAlignment="Left" Height="0" VerticalAlignment="Top" Width="0">
+                                        <Rectangle x:Name="opaqueRect" Fill="{Binding Background, ElementName=dropDownBorder}" Height="{Binding ActualHeight, ElementName=dropDownBorder}" Width="{Binding ActualWidth, ElementName=dropDownBorder}"/>
+                                    </Canvas>
+                                    <ItemsPresenter x:Name="ItemsPresenter" KeyboardNavigation.DirectionalNavigation="Contained" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}"/>
+                                </Grid>
+                            </ScrollViewer>
+                        </Border>
+                    </theme:SystemDropShadowChrome>
+                </Popup>
+                <ToggleButton x:Name="toggleButton" Background="{TemplateBinding Background}" BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="{TemplateBinding BorderThickness}" Grid.ColumnSpan="2" IsChecked="{Binding IsDropDownOpen, Mode=TwoWay, RelativeSource={RelativeSource Mode=TemplatedParent}}" Style="{StaticResource ComboBoxToggleButton}"/>
+                <ContentPresenter x:Name="contentPresenter" ContentStringFormat="{TemplateBinding SelectionBoxItemStringFormat}" ContentTemplate="{TemplateBinding SelectionBoxItemTemplate}" Content="{TemplateBinding SelectionBoxItem}" ContentTemplateSelector="{TemplateBinding ItemTemplateSelector}" HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" IsHitTestVisible="false" Margin="{TemplateBinding Padding}" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" VerticalAlignment="{TemplateBinding VerticalContentAlignment}"/>
+            </Grid>
+            <ControlTemplate.Triggers>
+                <Trigger Property="HasDropShadow" SourceName="PART_Popup" Value="true">
+                    <Setter Property="Margin" TargetName="shadow" Value="0,0,5,5"/>
+                    <Setter Property="Color" TargetName="shadow" Value="#71000000"/>
+                </Trigger>
+                <Trigger Property="HasItems" Value="false">
+                    <Setter Property="Height" TargetName="dropDownBorder" Value="95"/>
+                </Trigger>
+                <MultiTrigger>
+                    <MultiTrigger.Conditions>
+                        <Condition Property="IsGrouping" Value="true"/>
+                        <Condition Property="VirtualizingPanel.IsVirtualizingWhenGrouping" Value="false"/>
+                    </MultiTrigger.Conditions>
+                    <Setter Property="ScrollViewer.CanContentScroll" Value="false"/>
+                </MultiTrigger>
+                <Trigger Property="ScrollViewer.CanContentScroll" SourceName="DropDownScrollViewer" Value="false">
+                    <Setter Property="Canvas.Top" TargetName="opaqueRect" Value="{Binding VerticalOffset, ElementName=DropDownScrollViewer}"/>
+                    <Setter Property="Canvas.Left" TargetName="opaqueRect" Value="{Binding HorizontalOffset, ElementName=DropDownScrollViewer}"/>
+                </Trigger>
+            </ControlTemplate.Triggers>
+        </ControlTemplate>
+        <SolidColorBrush x:Key="TextBox.MouseOver.Border" Color="#FF7EB4EA"/>
+        <SolidColorBrush x:Key="TextBox.Focus.Border" Color="#FF569DE5"/>
+        <ControlTemplate x:Key="TextBoxTemplate1" TargetType="{x:Type TextBoxBase}">
+            <Border x:Name="border" CornerRadius="10" BorderBrush="Black" BorderThickness="1" SnapsToDevicePixels="True">
+                <Border.Background>
+                    <SolidColorBrush Color="White" Opacity="0.5"/>
+                </Border.Background>
+                <ScrollViewer x:Name="PART_ContentHost" Focusable="false" HorizontalScrollBarVisibility="Hidden" VerticalScrollBarVisibility="Hidden"/>
+            </Border>
+            <ControlTemplate.Triggers>
+            </ControlTemplate.Triggers>
+        </ControlTemplate>
+
+        <SolidColorBrush x:Key="brushWatermarkBackground" Color="White" />
+        <SolidColorBrush x:Key="brushWatermarkForeground" Color="LightSteelBlue" />
+        <SolidColorBrush x:Key="brushWatermarkBorder" Color="Indigo" />
+
+        <BooleanToVisibilityConverter x:Key="BooleanToVisibilityConverter" />
+
+        <Style x:Key="EntryFieldStyle" TargetType="Grid" >
+            <Setter Property="HorizontalAlignment" Value="Stretch" />
+            <Setter Property="VerticalAlignment" Value="Center" />
+        </Style>
+    </Page.Resources>
+
+    <Grid Background="#00A08A">
+
+        <Grid.RowDefinitions>
+            <RowDefinition Height="160"/>
+            <RowDefinition/>
+        </Grid.RowDefinitions>
+
+        <Grid Grid.Row="0" HorizontalAlignment="Stretch" VerticalAlignment="Center">
+
+            <ComboBox SelectionChanged="ChangeCategory" FontSize="30" HorizontalContentAlignment="Center" VerticalContentAlignment="Center" SelectedIndex="0" Margin="20,0,0,0" Template="{DynamicResource ComboBoxTemplate1}" Name="CategoryFilter" HorizontalAlignment="Left" Height="70" Width="370"/>
+
+            <TextBox TextChanged="SearchChanged" Name="SearchBar" ToolTip="Поиск" VerticalContentAlignment="Center" HorizontalContentAlignment="Center" FontSize="30" Template="{DynamicResource TextBoxTemplate1}" HorizontalAlignment="Center" Background="#0000" Height="70" Width="370" />
+
+            <Button Click="GoToUserPage" Margin="0,0,20,0" Background="#FFA400" Template="{StaticResource ButtonTemplate1}" HorizontalAlignment="Right" Height="135" Width="110">
+                <Button.Content>
+                    <Image Width="90" Height="110" Source="/Resources/Account.png"/>
+                </Button.Content>
+            </Button>
+        </Grid>
+
+        <ListView  Margin="0,10,0,10" Name="TestList" Grid.Row="1" Background="#0000" BorderThickness="0">
+            <ListView.ItemsPanel>
+                <ItemsPanelTemplate>
+                    <StackPanel Width="1400"/>
+                </ItemsPanelTemplate>
+            </ListView.ItemsPanel>
+
+            <ListView.ItemTemplate>
+                <DataTemplate>
+                    <Border VerticalAlignment="Center" CornerRadius="10" BorderThickness="2" BorderBrush="Black" Height="370" Width="1400">
+                        <Border.Background>
+                            <SolidColorBrush Color="White" Opacity="0.5"/>
+                        </Border.Background>
+                        <Grid Width="1400">
+                            <Grid.ColumnDefinitions>
+                                <ColumnDefinition Width="*"/>
+                                <ColumnDefinition Width="2*"/>
+                            </Grid.ColumnDefinitions>
+                            
+                            <Image Margin="60,0,0,0" Grid.Column="0" HorizontalAlignment="Left" Uid="{Binding Test_id}" Width="260" Height="260" Loaded="Image_Loaded"/>
+                            <StackPanel Grid.Column="1" HorizontalAlignment="Center">
+                                <TextBlock Margin="0,35,0,0" Text="{Binding Test_name}" FontSize="40" HorizontalAlignment="Center"/>
+                                <TextBlock Margin="0,20,0,0" TextWrapping="Wrap" Text="{Binding Description}" FontSize="20" HorizontalAlignment="Center"/>
+                                <TextBlock Margin="0,20,0,0" Text="{Binding StringFormat=Количество вопросов: {0}, Path=Questions_count}" FontSize="18" HorizontalAlignment="Center"/>
+                                <Button Uid="{Binding Test_id}" Click="GoToTestPage" Margin="0,20,0,0" Content="Пройти тест" FontSize="30" Template="{DynamicResource ButtonTemplate1}" Width="540" Height="60" Background="#FFA400" BorderBrush="#0000"/>
+                            </StackPanel>
+                        </Grid>
+                    </Border>
+                </DataTemplate>
+            </ListView.ItemTemplate>
+        </ListView>
+        
+    </Grid>
+</Page>

Pages/UserTests.xaml.cs

@@ -0,0 +1,102 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.IO;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace PsychoTest.Pages
+{
+    /// <summary>
+    /// Логика взаимодействия для UserTests.xaml
+    /// </summary>
+    public partial class UserTests : Page
+    {
+        public PsychoBase DB = new PsychoBase();
+        int usid;
+
+        public UserTests(int id)
+        {
+            InitializeComponent();
+
+            TestList.ItemsSource = DB.Tests.ToList();
+
+            List<Categories> cats = DB.Categories.ToList();
+            cats.Insert(0, new Categories() { Category_name = "Все"});
+            CategoryFilter.ItemsSource = cats.Select(x=>x.Category_name);
+            usid = id;
+        }
+
+        private void Image_Loaded(object sender, RoutedEventArgs e)
+        {
+            Image img = (Image)sender;
+            int id = Convert.ToInt32(img.Uid);
+            Tests test = DB.Tests.Where(x => x.Test_id == id).FirstOrDefault();
+            byte[] bt = test.Image;
+            if(bt != null)
+            {
+                ShowImage(bt, img);
+            }
+            else
+            {
+                img.Source = img.Source = new BitmapImage(new Uri("/Resources/picture.png", UriKind.RelativeOrAbsolute));
+            }
+        }
+
+        void ShowImage(byte[] arr, System.Windows.Controls.Image img)
+        {
+            BitmapImage BI = new BitmapImage();
+            BI.BeginInit();
+            BI.StreamSource = new MemoryStream(arr);
+            BI.EndInit();
+            img.Source = BI;
+        }
+
+        public void Filter()
+        {
+            List<Tests> FilterList = DB.Tests.ToList();
+            if(CategoryFilter.SelectedIndex!= 0)
+            {
+                FilterList = FilterList.Where(x=>x.Id_category+1 == CategoryFilter.SelectedIndex).ToList();
+            }
+            if (!string.IsNullOrEmpty(SearchBar.Text))
+            {
+                FilterList = FilterList.Where(x=>x.Test_name.ToUpper().Contains(SearchBar.Text.ToUpper())).ToList();
+            }
+            TestList.ItemsSource = FilterList;
+        }
+
+        private void ChangeCategory(object sender, SelectionChangedEventArgs e)
+        {
+            Filter();
+        }
+
+        private void SearchChanged(object sender, TextChangedEventArgs e)
+        {
+            Filter();
+        }
+
+        private void GoToTestPage(object sender, RoutedEventArgs e)
+        {
+            Button bt = (Button)sender;
+            int test_id = Convert.ToInt32(bt.Uid);
+
+            MainFrame.frame.Navigate(new TestPage(test_id,usid));
+        }
+
+        private void GoToUserPage(object sender, RoutedEventArgs e)
+        {
+            MainFrame.frame.Navigate(new UserPage(usid));
+        }
+    }
+}

Properties/AssemblyInfo.cs

@@ -0,0 +1,55 @@
+using System.Reflection;
+using System.Resources;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Windows;
+
+// Общие сведения об этой сборке предоставляются следующим набором
+// набор атрибутов. Измените значения этих атрибутов, чтобы изменить сведения,
+// связанные со сборкой.
+[assembly: AssemblyTitle("PsychoTest")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("PsychoTest")]
+[assembly: AssemblyCopyright("Copyright ©  2024")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Установка значения False для параметра ComVisible делает типы в этой сборке невидимыми
+// для компонентов COM. Если необходимо обратиться к типу в этой сборке через
+// из модели COM, установите атрибут ComVisible для этого типа в значение true.
+[assembly: ComVisible(false)]
+
+//Чтобы начать создание локализуемых приложений, задайте
+//<UICulture>CultureYouAreCodingWith</UICulture> в файле .csproj
+//в <PropertyGroup>. Например, при использовании английского (США)
+//в своих исходных файлах установите <UICulture> в en-US.  Затем отмените преобразование в комментарий
+//атрибута NeutralResourceLanguage ниже.  Обновите "en-US" в
+//строка внизу для обеспечения соответствия настройки UICulture в файле проекта.
+
+//[assembly: NeutralResourcesLanguage("en-US", UltimateResourceFallbackLocation.Satellite)]
+
+
+[assembly: ThemeInfo(
+    ResourceDictionaryLocation.None, //где расположены словари ресурсов по конкретным тематикам
+                                     //(используется, если ресурс не найден на странице,
+                                     // или в словарях ресурсов приложения)
+    ResourceDictionaryLocation.SourceAssembly //где расположен словарь универсальных ресурсов
+                                              //(используется, если ресурс не найден на странице,
+                                              // в приложении или в каких-либо словарях ресурсов для конкретной темы)
+)]
+
+
+// Сведения о версии для сборки включают четыре следующих значения:
+//
+//      Основной номер версии
+//      Дополнительный номер версии
+//      Номер сборки
+//      Номер редакции
+//
+// Можно задать все значения или принять номера сборки и редакции по умолчанию 
+// используя "*", как показано ниже:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]

Properties/Resources.Designer.cs

@@ -0,0 +1,73 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     Этот код создан программой.
+//     Исполняемая версия:4.0.30319.42000
+//
+//     Изменения в этом файле могут привести к неправильной работе и будут потеряны в случае
+//     повторной генерации кода.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace PsychoTest.Properties {
+    using System;
+    
+    
+    /// <summary>
+    ///   Класс ресурса со строгой типизацией для поиска локализованных строк и т.д.
+    /// </summary>
+    // Этот класс создан автоматически классом StronglyTypedResourceBuilder
+    // с помощью такого средства, как ResGen или Visual Studio.
+    // Чтобы добавить или удалить член, измените файл .ResX и снова запустите ResGen
+    // с параметром /str или перестройте свой проект VS.
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "17.0.0.0")]
+    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    internal class Resources {
+        
+        private static global::System.Resources.ResourceManager resourceMan;
+        
+        private static global::System.Globalization.CultureInfo resourceCulture;
+        
+        [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
+        internal Resources() {
+        }
+        
+        /// <summary>
+        ///   Возвращает кэшированный экземпляр ResourceManager, использованный этим классом.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Resources.ResourceManager ResourceManager {
+            get {
+                if (object.ReferenceEquals(resourceMan, null)) {
+                    global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("PsychoTest.Properties.Resources", typeof(Resources).Assembly);
+                    resourceMan = temp;
+                }
+                return resourceMan;
+            }
+        }
+        
+        /// <summary>
+        ///   Перезаписывает свойство CurrentUICulture текущего потока для всех
+        ///   обращений к ресурсу с помощью этого класса ресурса со строгой типизацией.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Globalization.CultureInfo Culture {
+            get {
+                return resourceCulture;
+            }
+            set {
+                resourceCulture = value;
+            }
+        }
+        
+        /// <summary>
+        ///   Поиск локализованного ресурса типа System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap Account {
+            get {
+                object obj = ResourceManager.GetObject("Account", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+    }
+}

Properties/Resources.resx

@@ -0,0 +1,124 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <assembly alias="System.Windows.Forms" name="System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
+  <data name="Account" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\Account.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+</root>

Properties/Settings.Designer.cs

@@ -0,0 +1,30 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated by a tool.
+//     Runtime Version:4.0.30319.42000
+//
+//     Changes to this file may cause incorrect behavior and will be lost if
+//     the code is regenerated.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace PsychoTest.Properties
+{
+
+
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "11.0.0.0")]
+    internal sealed partial class Settings : global::System.Configuration.ApplicationSettingsBase
+    {
+
+        private static Settings defaultInstance = ((Settings)(global::System.Configuration.ApplicationSettingsBase.Synchronized(new Settings())));
+
+        public static Settings Default
+        {
+            get
+            {
+                return defaultInstance;
+            }
+        }
+    }
+}

Properties/Settings.settings

@@ -0,0 +1,7 @@
+<?xml version='1.0' encoding='utf-8'?>
+<SettingsFile xmlns="uri:settings" CurrentProfile="(Default)">
+  <Profiles>
+    <Profile Name="(Default)" />
+  </Profiles>
+  <Settings />
+</SettingsFile>

PsychoTest.csproj

@@ -0,0 +1,234 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{C023431D-AC66-4683-9C74-7AD875E9A1B4}</ProjectGuid>
+    <OutputType>WinExe</OutputType>
+    <RootNamespace>PsychoTest</RootNamespace>
+    <AssemblyName>PsychoTest</AssemblyName>
+    <TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <ProjectTypeGuids>{60dc8134-eba5-43b8-bcc9-bb4bc16c2548};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+    <WarningLevel>4</WarningLevel>
+    <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
+    <Deterministic>true</Deterministic>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="EntityFramework, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089, processorArchitecture=MSIL">
+      <HintPath>packages\EntityFramework.6.2.0\lib\net45\EntityFramework.dll</HintPath>
+    </Reference>
+    <Reference Include="EntityFramework.SqlServer, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089, processorArchitecture=MSIL">
+      <HintPath>packages\EntityFramework.6.2.0\lib\net45\EntityFramework.SqlServer.dll</HintPath>
+    </Reference>
+    <Reference Include="PresentationFramework.Aero2" />
+    <Reference Include="System" />
+    <Reference Include="System.ComponentModel.DataAnnotations" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Drawing" />
+    <Reference Include="System.Runtime.Serialization" />
+    <Reference Include="System.Security" />
+    <Reference Include="System.Xml" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="System.Net.Http" />
+    <Reference Include="System.Xaml">
+      <RequiredTargetFramework>4.0</RequiredTargetFramework>
+    </Reference>
+    <Reference Include="WindowsBase" />
+    <Reference Include="PresentationCore" />
+    <Reference Include="PresentationFramework" />
+  </ItemGroup>
+  <ItemGroup>
+    <ApplicationDefinition Include="App.xaml">
+      <Generator>MSBuild:Compile</Generator>
+      <SubType>Designer</SubType>
+    </ApplicationDefinition>
+    <Compile Include="Answers.cs">
+      <DependentUpon>Model1.tt</DependentUpon>
+    </Compile>
+    <Compile Include="Categories.cs">
+      <DependentUpon>Model1.tt</DependentUpon>
+    </Compile>
+    <Compile Include="MainFrame.cs" />
+    <Compile Include="Model1.cs">
+      <AutoGen>True</AutoGen>
+      <DesignTime>True</DesignTime>
+      <DependentUpon>Model1.tt</DependentUpon>
+    </Compile>
+    <Compile Include="Pages\AddRemovePage.xaml.cs">
+      <DependentUpon>AddRemovePage.xaml</DependentUpon>
+    </Compile>
+    <Compile Include="Pages\LoginPage.xaml.cs">
+      <DependentUpon>LoginPage.xaml</DependentUpon>
+    </Compile>
+    <Compile Include="Pages\PsychoPage.xaml.cs">
+      <DependentUpon>PsychoPage.xaml</DependentUpon>
+    </Compile>
+    <Compile Include="Pages\ResultPage.xaml.cs">
+      <DependentUpon>ResultPage.xaml</DependentUpon>
+    </Compile>
+    <Compile Include="Pages\TestPage.xaml.cs">
+      <DependentUpon>TestPage.xaml</DependentUpon>
+    </Compile>
+    <Compile Include="Pages\UserPage.xaml.cs">
+      <DependentUpon>UserPage.xaml</DependentUpon>
+    </Compile>
+    <Compile Include="Pages\UserTests.xaml.cs">
+      <DependentUpon>UserTests.xaml</DependentUpon>
+    </Compile>
+    <Compile Include="Questions.cs">
+      <DependentUpon>Model1.tt</DependentUpon>
+    </Compile>
+    <Compile Include="Results.cs">
+      <DependentUpon>Model1.tt</DependentUpon>
+    </Compile>
+    <Compile Include="Roles.cs">
+      <DependentUpon>Model1.tt</DependentUpon>
+    </Compile>
+    <Compile Include="Tests.cs">
+      <DependentUpon>Model1.tt</DependentUpon>
+    </Compile>
+    <Compile Include="Users.cs">
+      <DependentUpon>Model1.tt</DependentUpon>
+    </Compile>
+    <Compile Include="Users_Tests.cs">
+      <DependentUpon>Model1.tt</DependentUpon>
+    </Compile>
+    <Page Include="MainWindow.xaml">
+      <Generator>MSBuild:Compile</Generator>
+      <SubType>Designer</SubType>
+    </Page>
+    <Compile Include="App.xaml.cs">
+      <DependentUpon>App.xaml</DependentUpon>
+      <SubType>Code</SubType>
+    </Compile>
+    <Compile Include="MainWindow.xaml.cs">
+      <DependentUpon>MainWindow.xaml</DependentUpon>
+      <SubType>Code</SubType>
+    </Compile>
+    <Page Include="Pages\AddRemovePage.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
+    <Page Include="Pages\LoginPage.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
+    <Page Include="Pages\PsychoPage.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
+    <Page Include="Pages\ResultPage.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
+    <Page Include="Pages\TestPage.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
+    <Page Include="Pages\UserPage.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
+    <Page Include="Pages\UserTests.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Model1.Context.cs">
+      <AutoGen>True</AutoGen>
+      <DesignTime>True</DesignTime>
+      <DependentUpon>Model1.Context.tt</DependentUpon>
+    </Compile>
+    <Compile Include="Model1.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DesignTime>True</DesignTime>
+      <DependentUpon>Model1.edmx</DependentUpon>
+    </Compile>
+    <Compile Include="Properties\AssemblyInfo.cs">
+      <SubType>Code</SubType>
+    </Compile>
+    <Compile Include="Properties\Resources.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DesignTime>True</DesignTime>
+      <DependentUpon>Resources.resx</DependentUpon>
+    </Compile>
+    <Compile Include="Properties\Settings.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Settings.settings</DependentUpon>
+      <DesignTimeSharedInput>True</DesignTimeSharedInput>
+    </Compile>
+    <EmbeddedResource Include="Properties\Resources.resx">
+      <Generator>ResXFileCodeGenerator</Generator>
+      <LastGenOutput>Resources.Designer.cs</LastGenOutput>
+    </EmbeddedResource>
+    <EntityDeploy Include="Model1.edmx">
+      <Generator>EntityModelCodeGenerator</Generator>
+      <LastGenOutput>Model1.Designer.cs</LastGenOutput>
+    </EntityDeploy>
+    <None Include="Model1.edmx.diagram">
+      <DependentUpon>Model1.edmx</DependentUpon>
+    </None>
+    <None Include="packages.config" />
+    <None Include="Properties\Settings.settings">
+      <Generator>SettingsSingleFileGenerator</Generator>
+      <LastGenOutput>Settings.Designer.cs</LastGenOutput>
+    </None>
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="App.config" />
+  </ItemGroup>
+  <ItemGroup>
+    <Content Include="Model1.Context.tt">
+      <Generator>TextTemplatingFileGenerator</Generator>
+      <LastGenOutput>Model1.Context.cs</LastGenOutput>
+      <DependentUpon>Model1.edmx</DependentUpon>
+    </Content>
+    <Content Include="Model1.tt">
+      <Generator>TextTemplatingFileGenerator</Generator>
+      <DependentUpon>Model1.edmx</DependentUpon>
+      <LastGenOutput>Model1.cs</LastGenOutput>
+    </Content>
+    <Resource Include="Resources\app_icon.ico" />
+    <Resource Include="Resources\people_icon.png" />
+    <Resource Include="Resources\test_icon.png" />
+    <Resource Include="Resources\search_icon.png" />
+    <Resource Include="Resources\picture.png">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </Resource>
+    <Resource Include="Resources\arrow_down.png">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </Resource>
+    <Resource Include="Resources\Account.png">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </Resource>
+  </ItemGroup>
+  <ItemGroup>
+    <Service Include="{508349B6-6B84-4DF5-91F0-309BEEBAD82D}" />
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+</Project>

PsychoTest.sln

@@ -0,0 +1,25 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.7.34221.43
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "PsychoTest", "PsychoTest.csproj", "{C023431D-AC66-4683-9C74-7AD875E9A1B4}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{C023431D-AC66-4683-9C74-7AD875E9A1B4}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{C023431D-AC66-4683-9C74-7AD875E9A1B4}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{C023431D-AC66-4683-9C74-7AD875E9A1B4}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{C023431D-AC66-4683-9C74-7AD875E9A1B4}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {E467BE32-0DE7-4B8E-8EF4-27E4EFD1B422}
+	EndGlobalSection
+EndGlobal

Questions.cs

@@ -0,0 +1,25 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     Этот код создан по шаблону.
+//
+//     Изменения, вносимые в этот файл вручную, могут привести к непредвиденной работе приложения.
+//     Изменения, вносимые в этот файл вручную, будут перезаписаны при повторном создании кода.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace PsychoTest
+{
+    using System;
+    using System.Collections.Generic;
+    
+    public partial class Questions
+    {
+        public int Question_id { get; set; }
+        public string Content { get; set; }
+        public Nullable<int> Id_test { get; set; }
+        public Nullable<int> Id_answer { get; set; }
+    
+        public virtual Answers Answers { get; set; }
+        public virtual Tests Tests { get; set; }
+    }
+}

Results.cs

@@ -0,0 +1,33 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     Этот код создан по шаблону.
+//
+//     Изменения, вносимые в этот файл вручную, могут привести к непредвиденной работе приложения.
+//     Изменения, вносимые в этот файл вручную, будут перезаписаны при повторном создании кода.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace PsychoTest
+{
+    using System;
+    using System.Collections.Generic;
+    
+    public partial class Results
+    {
+        [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA2214:DoNotCallOverridableMethodsInConstructors")]
+        public Results()
+        {
+            this.Users_Tests = new HashSet<Users_Tests>();
+        }
+    
+        public int Result_id { get; set; }
+        public string Result_name { get; set; }
+        public string Description { get; set; }
+        public Nullable<int> Id_test { get; set; }
+        public int Score_count { get; set; }
+    
+        public virtual Tests Tests { get; set; }
+        [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA2227:CollectionPropertiesShouldBeReadOnly")]
+        public virtual ICollection<Users_Tests> Users_Tests { get; set; }
+    }
+}

Roles.cs

@@ -0,0 +1,29 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     Этот код создан по шаблону.
+//
+//     Изменения, вносимые в этот файл вручную, могут привести к непредвиденной работе приложения.
+//     Изменения, вносимые в этот файл вручную, будут перезаписаны при повторном создании кода.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace PsychoTest
+{
+    using System;
+    using System.Collections.Generic;
+    
+    public partial class Roles
+    {
+        [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA2214:DoNotCallOverridableMethodsInConstructors")]
+        public Roles()
+        {
+            this.Users = new HashSet<Users>();
+        }
+    
+        public int Role_id { get; set; }
+        public string Role_name { get; set; }
+    
+        [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA2227:CollectionPropertiesShouldBeReadOnly")]
+        public virtual ICollection<Users> Users { get; set; }
+    }
+}

Tests.cs

@@ -0,0 +1,37 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     Этот код создан по шаблону.
+//
+//     Изменения, вносимые в этот файл вручную, могут привести к непредвиденной работе приложения.
+//     Изменения, вносимые в этот файл вручную, будут перезаписаны при повторном создании кода.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace PsychoTest
+{
+    using System;
+    using System.Collections.Generic;
+    
+    public partial class Tests
+    {
+        [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA2214:DoNotCallOverridableMethodsInConstructors")]
+        public Tests()
+        {
+            this.Questions = new HashSet<Questions>();
+            this.Results = new HashSet<Results>();
+        }
+    
+        public int Test_id { get; set; }
+        public string Test_name { get; set; }
+        public Nullable<int> Questions_count { get; set; }
+        public string Description { get; set; }
+        public byte[] Image { get; set; }
+        public Nullable<int> Id_category { get; set; }
+    
+        public virtual Categories Categories { get; set; }
+        [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA2227:CollectionPropertiesShouldBeReadOnly")]
+        public virtual ICollection<Questions> Questions { get; set; }
+        [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA2227:CollectionPropertiesShouldBeReadOnly")]
+        public virtual ICollection<Results> Results { get; set; }
+    }
+}

Users.cs

@@ -0,0 +1,36 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     Этот код создан по шаблону.
+//
+//     Изменения, вносимые в этот файл вручную, могут привести к непредвиденной работе приложения.
+//     Изменения, вносимые в этот файл вручную, будут перезаписаны при повторном создании кода.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace PsychoTest
+{
+    using System;
+    using System.Collections.Generic;
+    
+    public partial class Users
+    {
+        [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA2214:DoNotCallOverridableMethodsInConstructors")]
+        public Users()
+        {
+            this.Users_Tests = new HashSet<Users_Tests>();
+        }
+    
+        public int User_id { get; set; }
+        public string Login { get; set; }
+        public string Password { get; set; }
+        public int Id_role { get; set; }
+        public string Surname { get; set; }
+        public string Name { get; set; }
+        public string Patronymic { get; set; }
+        public Nullable<int> Id_doctor { get; set; }
+    
+        public virtual Roles Roles { get; set; }
+        [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA2227:CollectionPropertiesShouldBeReadOnly")]
+        public virtual ICollection<Users_Tests> Users_Tests { get; set; }
+    }
+}

Users_Tests.cs

@@ -0,0 +1,24 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     Этот код создан по шаблону.
+//
+//     Изменения, вносимые в этот файл вручную, могут привести к непредвиденной работе приложения.
+//     Изменения, вносимые в этот файл вручную, будут перезаписаны при повторном создании кода.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace PsychoTest
+{
+    using System;
+    using System.Collections.Generic;
+    
+    public partial class Users_Tests
+    {
+        public int Id { get; set; }
+        public int Id_user { get; set; }
+        public int Id_result { get; set; }
+    
+        public virtual Users Users { get; set; }
+        public virtual Results Results { get; set; }
+    }
+}

packages.config

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<packages>
+  <package id="EntityFramework" version="6.2.0" targetFramework="net472" />
+  <package id="EntityFramework.ru" version="6.2.0" targetFramework="net472" />
+</packages>