AvaloniaThing/AvaloniaApplication1/MainWindow.axaml.cs

using Avalonia.Controls;
using Avalonia.Interactivity;
using Avalonia.Media;
using System;
using System.Diagnostics.Metrics;
using System.IO;
using System.Text.RegularExpressions;

namespace AvaloniaApplication1
{
    public partial class MainWindow : Window
    {
        public struct Users
        {
            public string name;
            public string surname; 
            public string forename;
            public string phone; 
            public string gener; 
            public int dayBirth;
            public string monthBirth;
            public int yearBirth;
        }
  
        public MainWindow()
        {
            InitializeComponent();
        }
        private void WriteFile(object sender, RoutedEventArgs e)
        {
            Users user = new Users();
            user.name = tbName.Text;
            user.surname = tbSurename.Text;
            user.forename = tbForename.Text;
            user.phone = tbPhone.Text;
            if (rbF.IsChecked == true)
            {
                user.gener = "Æåíñêèé";
            }
            if (rbM.IsChecked == true)
            {
                user.gener = "Ìóæñêîé";
            }
            user.dayBirth = Int32.Parse(tbDay.Text);
            var monthNum = cbMonth.SelectedIndex;
            switch (cbMonth.SelectedIndex)
            {
                case 1: user.monthBirth = "ßíâàðü";
                    break;
                case 2:
                    user.monthBirth = "Ôåâðàëü";
                    break;
                case 3:
                    user.monthBirth = "Ìàðò";
                    break;
                case 4:
                    user.monthBirth = "Àïðåëü";
                    break;
                case 5:
                    user.monthBirth = "Ìàé";
                    break;
                case 6:
                    user.monthBirth = "Èþíü";
                    break;
                case 7:
                    user.monthBirth = "Èþëü";
                    break;
                case 8:
                    user.monthBirth = "Àâãóñò";
                    break;
                case 9:
                    user.monthBirth = "Ñåíòÿáðü";
                    break;
                case 10:
                    user.monthBirth = "Îêòÿáðü";
                    break;
                case 11:
                    user.monthBirth = "Íîÿáðü";
                    break;
                case 12:
                    user.monthBirth = "Äåêàáðü";
                    break;
            }

            user.yearBirth = Int32.Parse(tbYear.Text);
            var d = new DateTime(user.yearBirth, cbMonth.SelectedIndex, user.dayBirth);
            var whatAncientRusAreYou = "";
            if (d.DayOfYear <= 30 || d.DayOfYear >= 359) { whatAncientRusAreYou = "Ìîðîç"; }
            if (d.DayOfYear <= 60 && d.DayOfYear >= 31) { whatAncientRusAreYou = "Âåëåñ"; }
            if (d.DayOfYear <= 91 && d.DayOfYear >= 61) { whatAncientRusAreYou = "Ìàêîøü"; }
            if (d.DayOfYear <= 121 && d.DayOfYear >= 92) { whatAncientRusAreYou = "Æèâà"; }
            if (d.DayOfYear <= 135 && d.DayOfYear >= 122) { whatAncientRusAreYou = "ßðèëî"; }
            if (d.DayOfYear <= 154 && d.DayOfYear >= 136) { whatAncientRusAreYou = "Ëåëÿ"; }
            if (d.DayOfYear <= 164 && d.DayOfYear >= 155) { whatAncientRusAreYou = "Êîñòðîìà"; }
            if (d.DayOfYear <= 188 && d.DayOfYear >= 165) { whatAncientRusAreYou = "Äîäîëà"; }
            if (d.DayOfYear <= 213 && d.DayOfYear >= 189) { whatAncientRusAreYou = "Ëàäà"; }
            if (d.DayOfYear <= 241 && d.DayOfYear >= 214) { whatAncientRusAreYou = "Ïåðóí"; }
            if (d.DayOfYear <= 257 && d.DayOfYear >= 242) { whatAncientRusAreYou = "Ñåâà"; }
            if (d.DayOfYear <= 271 && d.DayOfYear >= 258) { whatAncientRusAreYou = "Ðîæàíèöà"; }
            if (d.DayOfYear <= 289 && d.DayOfYear >= 272) { whatAncientRusAreYou = "Ñâàðîæè÷è"; }
            if (d.DayOfYear <= 313 && d.DayOfYear >= 290) { whatAncientRusAreYou = "Ìîðåíà"; }
            if (d.DayOfYear <= 333 && d.DayOfYear >= 314) { whatAncientRusAreYou = "Çèìà"; }
            if (d.DayOfYear <= 358 && d.DayOfYear >= 334) { whatAncientRusAreYou = "Êàðà÷óí"; }
            Regex NameCheck = new Regex("^[À-ß]");
            Regex SurenameCheck = new Regex("^[A-ß]+");
            Regex PhoneNumber = new Regex("^8\\(\\d{3}\\)\\d{7}");
            if (NameCheck.IsMatch(user.name) && SurenameCheck.IsMatch(user.surname) && PhoneNumber.IsMatch(user.phone) && user.gener != null)
            {
                using (StreamWriter sw = new StreamWriter("users.csv", true, System.Text.Encoding.UTF8))
                {
                    sw.WriteLine(user.name + ";" + user.surname + ";" + user.forename + ";" + user.phone + ";" + user.gener + ";" + user.dayBirth + ";" + user.monthBirth + ";" + user.yearBirth + ";" + d.DayOfYear + ";" + whatAncientRusAreYou);
                    ShowMessage.Text = "Çàïèñü äîáàâëåíà";
                }
            } else { ShowMessage.Text = "Çàïèñü íå äîáàâëåíà, îøèáêà â âîäèìûõ äàííûõ"; }
            
        }
 

        public SolidColorBrush color(string continent)
        {
            switch (continent)
            {
                case "Ìóæñêîé":
                    return new SolidColorBrush(Color.FromArgb(35,0,0,255));
                case "Æåíñêèé":
                    return new SolidColorBrush(Color.FromArgb(35, 255, 128, 255));
                default:
                    return new SolidColorBrush(Color.FromRgb(0, 0, 0));
            }
        }
       
        private void ShowUsersClick(object sender, RoutedEventArgs e)
        {
            ShowUsers.IsVisible = true;
            WritePanel.IsVisible = false;
            ShowUsers1.IsVisible = true;

            using (StreamReader sr = new StreamReader("users.csv"))
            {
                var flag = true;
                if (flag)
                {
                    string line = "";
                    while (!sr.EndOfStream)
                    {
                        line = sr.ReadLine();
                        string[] lineArray = line.Split(';');
                        TextBlock tbName = new TextBlock()
                        {
                            Text = "Èìÿ Ôàìèëèÿ" + lineArray[0] + lineArray[1],
                        };

                        TextBlock tbForename = new TextBlock()
                        {
                            Text = "Îò÷åñòâî:" + lineArray[2]
                        };
                        TextBlock tbPhone = new TextBlock()
                        {
                            Text = "Òåëåôîí:" + lineArray[3]
                        };
                        TextBlock tbGender = new TextBlock()
                        {
                            Text = "Ïîë:" + lineArray[4]
                        };
                        var monthNum = "";
                        if (lineArray[5] == "ßíâàðü") { monthNum = "01"; }
                        else if (lineArray[5] == "Ôåâðàëü") { monthNum = "02"; }
                        else if (lineArray[5] == "Ìàðò") { monthNum = "03"; }
                        else if (lineArray[5] == "Àïðåëü") { monthNum = "04"; }
                        else if (lineArray[5] == "Ìàé") { monthNum = "05"; }
                        else if (lineArray[5] == "Èþíü") { monthNum = "06"; }
                        else if (lineArray[5] == "Èþëü") { monthNum = "07"; }
                        else if (lineArray[5] == "Àâãóñò") { monthNum = "08"; }
                        else if (lineArray[5] == "Ñåíòÿáðü") { monthNum = "09"; }
                        else if (lineArray[5] == "Îêòÿáðü") { monthNum = "10"; }
                        else if (lineArray[5] == "Íîÿáðü") { monthNum = "11"; }
                        else if (lineArray[5] == "Äåêàáðü") { monthNum = "12"; }
                        TextBlock tbDate = new TextBlock()
                        {
                            Text = "Äàòà ðîæäåíèÿ:" + lineArray[5] + monthNum + lineArray[7],
                        };
                        TextBlock tbDateCount = new TextBlock()
                        {
                            Text = "Äàòà ðîæäåíèÿ ïî ñ÷¸òó:" + lineArray[8],
                        };
                        TextBlock tbAncientRus = new TextBlock()
                        {
                            Text = "Äðåâíèé ðóñ ïî ãîðîñêîïó:" + lineArray[9],
                        };
                        StackPanel spCountry = new StackPanel();
                        spCountry.HorizontalAlignment = Avalonia.Layout.HorizontalAlignment.Center;
                        spCountry.Children.Add(tbName);
                        spCountry.Children.Add(tbForename);
                        spCountry.Children.Add(tbPhone);
                        spCountry.Children.Add(tbGender);
                        spCountry.Children.Add(tbDate);
                        spCountry.Children.Add(tbDateCount);
                        spCountry.Children.Add(tbAncientRus);

                        Border border = new Border();
                        border.Background = color(lineArray[4]);
                        border.BorderBrush = color(lineArray[4]);
                        border.BorderThickness = new Avalonia.Thickness(2);
                        border.CornerRadius = new Avalonia.CornerRadius(50);
                        border.Margin = new Avalonia.Thickness(10);
                        border.Padding = new Avalonia.Thickness(20);
                        border.Child = spCountry;
                        ShowUsers.Children.Add(border);
                    }
                    flag = false;
                }
            }
        }
        private void Back_Click(object sender, RoutedEventArgs e)
        {
            ShowUsers.IsVisible = false;
            WritePanel.IsVisible = true;
            ShowUsers1.IsVisible = false;
        }
    }
}