# Simulator Math Modeling  
A simulator program for students on mathematical modeling problems.  
Layout: https://www.figma.com/design/c4Qv9J8hsPYBfKaHDxltLG/MM-Simulator?node-id=0-1  
  
<img src="http://gogs.ngknn.ru:3000/TrioEducationalPractice/MathModelingSimulator/raw/35b563e213f543ec9638d7d30edaaff81a6f371b/logo.png" width="200" alt="Simulator-MM"/>
  
## Installation
1. Open Visual Studio
2. Click "Clone Repository"
3. Paste the link to the repository
4. Start the project

## Instructions for working with the system  
Before working with the system, we recommend reading the [user's Guide](http://gogs.ngknn.ru:3000/TrioEducationalPractice/documentation/src/master/%d0%a0%d1%83%d0%ba%d0%be%d0%b2%d0%be%d0%b4%d1%81%d1%82%d0%b2%d0%be%d0%9f%d0%be%d0%bb%d1%8c%d0%b7%d0%be%d0%b2%d0%b0%d1%82%d0%b5%d0%bb%d1%8f.docx) 

A set of documentation:   
[Documentation](http://gogs.ngknn.ru:3000/TrioEducationalPractice/documentation)  
[UML](http://gogs.ngknn.ru:3000/TrioEducationalPractice/UML) 

### Notes  
At the moment, the program will not work in the Release version due to dependence on the LiveCharts 2 library.  
The program reads theoretical material from files located in the Assets folder.  
Program exceptions are recorded in the log file.  
If the application is launched from the local NGC computer, then in the Programm file you need to replace the line:  
```
public static string HostNpgsql = "Host=ngknn.ru;Port=5442;Database=trio_33p;Username=33P;Password=12345";
```
For the following:  
```
public static string HostNpgsql = "Host=edu.pg.ngknn.local;Port=5432;Database=trio_33p;Username=33P;Password=12345";
```

### Introduction
To test the program without having to register, you can use the following username and password:  
* 1 1 - Teacher  
* 2 2 - Student  

### NuGet packages and dependencies  
* CommunityToolkit.Mvvm  
* LiveChartsCore  
* LiveChartsCore.SkiaSharpView.Avalonia  
* Microsoft.EntityFrameworkCore  
* Microsoft.EntityFrameworkCore.Design  
* Microsoft.EntityFrameworkCore.Tools  
* Npgsql.EntityFrameworkCore.PostgreSQL  

## Support
If you have any difficulties or questions, create discussion in this repository.  

## Description of commits
| Name     | Description                                          |
| -------- | ---------------------------------------------------- |
| docs     | update documentation                                 |
| feat     | adding new functionality                             |
| layout   | adding a new layout without functionality            |
| style    | working with styles and design                       |
| fix      | error correction                                     |
| perf     | changes to improve the program                       |
| refactor | code edits without changing errors or functionality  |
| revert   | rollback to previous versions                        |
| merge    | merging branches                                     |
| test     | adding Tests                                         |

## Authors
[ArrayKat2](http://gogs.ngknn.ru:3000/ArrayKat2)  
[klmnvan](http://gogs.ngknn.ru:3000/klmnvan)  
[Otter](http://gogs.ngknn.ru:3000/Otter)