Load working template without Github workflow changes

Author: andrijzyn

.gitignore

@@ -0,0 +1,59 @@
+## A streamlined .gitignore for modern .NET projects
+## including temporary files, build results, and
+## files generated by popular .NET tools. If you are
+## developing with Visual Studio, the VS .gitignore
+## https://github.com/github/gitignore/blob/main/VisualStudio.gitignore
+## has more thorough IDE-specific entries.
+##
+## Get latest from https://github.com/github/gitignore/blob/main/Dotnet.gitignore
+
+# Build results
+[Dd]ebug/
+[Dd]ebugPublic/
+[Rr]elease/
+[Rr]eleases/
+x64/
+x86/
+[Ww][Ii][Nn]32/
+[Aa][Rr][Mm]/
+[Aa][Rr][Mm]64/
+bld/
+[Bb]in/
+[Oo]bj/
+[Ll]og/
+[Ll]ogs/
+
+# .NET Core
+project.lock.json
+project.fragment.lock.json
+artifacts/
+appsettings.json
+
+# ASP.NET Scaffolding
+ScaffoldingReadMe.txt
+
+# NuGet Packages
+*.nupkg
+# NuGet Symbol Packages
+*.snupkg
+
+# dotenv environment variables file
+.env
+
+# Others
+~$*
+*~
+CodeCoverage/
+
+# MSBuild Binary and Structured Log
+*.binlog
+
+# MSTest test Results
+[Tt]est[Rr]esult*/
+[Bb]uild[Ll]og.*
+
+# NUnit
+*.VisualState.xml
+TestResult.xml
+nunit-*.xml
+

Data/AppDbContext.cs

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+
+using Microsoft.EntityFrameworkCore;
+using TodoApi.Models;
+
+namespace TodoApi.Data;
+
+public class AppDbContext : DbContext
+{
+    public AppDbContext(DbContextOptions<AppDbContext> options) : base(options)
+    {
+    }
+
+    public DbSet<TodoItem> TodoItems => Set<TodoItem>();
+}

Models/TodoItems.cs

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+namespace TodoApi.Models;
+
+public class TodoItem
+{
+    public int Id { get; set; }
+    public string Title { get; set; } = string.Empty;
+    public bool IsCompleted { get; set; }
+}

Program.cs

@@ -1,5 +1,13 @@
+using TodoApi.Models;
+using TodoApi.Data;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.AspNetCore.Mvc;
+
 var builder = WebApplication.CreateBuilder(args);
 
+builder.Services.AddDbContext<AppDbContext>(options =>
+options.UseNpgsql(builder.Configuration.GetConnectionString("DefaultConnection")));
+
 // Add services to the container.
 // Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
 builder.Services.AddEndpointsApiExplorer();
@@ -16,29 +24,43 @@
 
 app.UseHttpsRedirection();
 
-var summaries = new[]
+
+app.MapGet("/api/todos", async ([FromServices] AppDbContext db) =>
+    await db.TodoItems.AsNoTracking().ToListAsync());
+
+app.MapGet("/api/todos/{id:int}", async (int id, [FromServices] AppDbContext db) =>
+    await db.TodoItems.FindAsync(id)
+        is TodoItem todo
+            ? Results.Ok(todo)
+            : Results.NotFound());
+
+app.MapPost("/api/todos", async (TodoItem todo, [FromServices] AppDbContext db) =>
 {
-    "Freezing", "Bracing", "Chilly", "Cool", "Mild", "Warm", "Balmy", "Hot", "Sweltering", "Scorching"
-};
+    db.TodoItems.Add(todo);
+    await db.SaveChangesAsync();
+    return Results.Created($"/api/todos/{todo.Id}", todo);
+});
 
-app.MapGet("/weatherforecast", () =>
+app.MapPut("/api/todos/{id:int}", async (int id, TodoItem input, [FromServices] AppDbContext db) =>
 {
-    var forecast =  Enumerable.Range(1, 5).Select(index =>
-        new WeatherForecast
-        (
-            DateOnly.FromDateTime(DateTime.Now.AddDays(index)),
-            Random.Shared.Next(-20, 55),
-            summaries[Random.Shared.Next(summaries.Length)]
-        ))
-        .ToArray();
-    return forecast;
-})
-.WithName("GetWeatherForecast")
-.WithOpenApi();
-
-app.Run();
-
-record WeatherForecast(DateOnly Date, int TemperatureC, string? Summary)
+    var todo = await db.TodoItems.FindAsync(id);
+    if (todo is null) return Results.NotFound();
+
+    todo.Title = input.Title;
+    todo.IsCompleted = input.IsCompleted;
+
+    await db.SaveChangesAsync();
+    return Results.NoContent();
+});
+
+app.MapDelete("/api/todos/{id:int}", async (int id, [FromServices] AppDbContext db) =>
 {
-    public int TemperatureF => 32 + (int)(TemperatureC / 0.5556);
-}
+    var todo = await db.TodoItems.FindAsync(id);
+    if (todo is null) return Results.NotFound();
+
+    db.TodoItems.Remove(todo);
+    await db.SaveChangesAsync();
+    return Results.NoContent();
+});
+
+app.Run();

README.md

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+> #### This is repository was created for the purpose of saving my thoughts during my study aspnet to understand all underwater rocks and setting up my configuration well. Of course all code i took from the internet and AI
+
+## For the future:
+
+#### ./appsettings.json - must be in Git Secret, it contains a DB login information.
+
+It must contain:
+
+    ConnectionStrings:DefaultConnection
+    Host=127.0.0.1;Port=5432;Database=todo_db;Username=todo_user;Password=...
+
+---
+
+Notes:
+
+1. Setting up:
+
+        dotnet-sdk-8.0 aspnet-runtime-8.0, aspnet-targeting-pack-8.0
+    
+
+        dotnet tool install --global dotnet-ef
+
+
+        sudo -iu postgres
+        initdb -D /var/lib/postgres/data
+        exit
+
+        sudo systemctl start postgresql
+        sudo systemctl enable postgresql
+
+
+        dotnet ef migrations add InitialCreate
+
+1. First run:
+    
+        dotnet restore 
+        dotnet run