Closes #60

Initial implementation of getting all of users Todo Lists.

backend/src/api/Controllers/TodoController.cs

@@ -0,0 +1,27 @@
+using api.Data.DTO;
+using api.Services;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+
+namespace api.Controllers;
+
+[Authorize]
+[Route("/api/todo")]
+[ApiController]
+public class TodoController : ControllerBase
+{
+    private readonly ITodoService _service;
+
+    public TodoController(ITodoService service) => _service = service;
+
+    [HttpGet("lists")]
+    public IActionResult List()
+    {
+        return Request.UserId() switch
+        {
+            null => Unauthorized(),
+            var user => Ok(_service.GetLists(user)),
+        };
+    }
+
+}

backend/src/api/Data/ApplicationDbContext.cs

@@ -1,5 +1,4 @@
 using api.Data.DAO;
-using Microsoft.AspNetCore.Identity.EntityFrameworkCore;
 using Microsoft.EntityFrameworkCore;
 
 namespace api.Data;
@@ -9,5 +8,5 @@ public class ApplicationDbContext : DbContext
     public ApplicationDbContext(DbContextOptions<ApplicationDbContext> options) : base(options)
     {
     }
-    public DbSet<UserModel> Users { get; set; }
+    public DbSet<TodoListModel> TodoLists { get; set; }
 }

backend/src/api/Data/DAO/TodoListModel.cs

@@ -0,0 +1,14 @@
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace api.Data.DAO;
+
+[Table("todo_lists")]
+public class TodoListModel
+{
+    [Key]
+    public int Id { get; set; }
+    [MaxLength(512)]
+    public required string Name { get; set; }
+    public required Guid Owner { get; set; }
+}

backend/src/api/Data/DTO/TodoListDTO.cs

@@ -0,0 +1,3 @@
+namespace api.Data.DTO;
+
+public record TodoListDTO(int Id, string Name);

backend/src/api/Migrations/20240330212015_TodoList.cs

@@ -0,0 +1,37 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+
+#nullable disable
+
+namespace api.Migrations
+{
+    /// <inheritdoc />
+    public partial class TodoList : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "todo_lists",
+                columns: table => new
+                {
+                    Id = table.Column<int>(type: "integer", nullable: false)
+                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
+                    Name = table.Column<string>(type: "character varying(512)", maxLength: 512, nullable: false),
+                    Owner = table.Column<Guid>(type: "uuid", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_todo_lists", x => x.Id);
+                });
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "todo_lists");
+        }
+    }
+}

backend/src/api/Migrations/ApplicationDbContextModelSnapshot.cs

@@ -1,4 +1,5 @@
 // <auto-generated />
+using System;
 using Microsoft.EntityFrameworkCore;
 using Microsoft.EntityFrameworkCore.Infrastructure;
 using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
@@ -16,30 +17,30 @@ protected override void BuildModel(ModelBuilder modelBuilder)
         {
 #pragma warning disable 612, 618
             modelBuilder
-                .HasAnnotation("ProductVersion", "7.0.2")
+                .HasAnnotation("ProductVersion", "8.0.3")
                 .HasAnnotation("Relational:MaxIdentifierLength", 63);
 
             NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
 
-            modelBuilder.Entity("api.Data.DAO.UserModel", b =>
+            modelBuilder.Entity("api.Data.DAO.TodoListModel", b =>
                 {
                     b.Property<int>("Id")
                         .ValueGeneratedOnAdd()
                         .HasColumnType("integer");
 
                     NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
 
-                    b.Property<string>("Email")
+                    b.Property<string>("Name")
                         .IsRequired()
-                        .HasColumnType("text");
+                        .HasMaxLength(512)
+                        .HasColumnType("character varying(512)");
 
-                    b.Property<string>("KeycloakUuid")
-                        .IsRequired()
-                        .HasColumnType("text");
+                    b.Property<Guid>("Owner")
+                        .HasColumnType("uuid");
 
                     b.HasKey("Id");
 
-                    b.ToTable("Users");
+                    b.ToTable("todo_lists");
                 });
 #pragma warning restore 612, 618
         }

backend/src/api/Program.cs

@@ -6,6 +6,7 @@
 using Serilog;
 using api;
 using System.Security.Cryptography;
+using api.Services;
 
 const string logFormat =  "[{Timestamp:HH:mm:ss} {Level:u3}] {CorelationId} | {Message:lj}{NewLine}{Exception}";
 Log.Logger = new LoggerConfiguration().Enrich.WithCorrelationId()
@@ -57,6 +58,7 @@
     {
         c.SwaggerDoc("v1", new OpenApiInfo { Title = "api", Version = "v1" });
     });
+    builder.Services.AddScoped<ITodoService, TodoService>();
 
     builder.Services.AddCors(options =>
     {

backend/src/api/Services/Todo/ITodoService.cs

@@ -0,0 +1,8 @@
+using api.Data.DTO;
+
+namespace api.Services;
+
+public interface ITodoService
+{
+    public IEnumerable<TodoListDTO> GetLists(string userId);
+}

backend/src/api/Services/Todo/TodoService.cs

@@ -0,0 +1,24 @@
+using api.Data;
+using api.Data.DTO;
+using Microsoft.EntityFrameworkCore;
+
+namespace api.Services;
+
+public class TodoService : ITodoService
+{
+
+    private readonly ApplicationDbContext _context;
+
+    public TodoService(ApplicationDbContext context)
+    {
+        _context = context;
+    }
+
+    public IEnumerable<TodoListDTO> GetLists(string userId)
+    {
+        return _context.TodoLists.AsNoTracking()
+                                 .Where(list => list.Owner.Equals(Guid.Parse(userId)))
+                                 .Select(list => new TodoListDTO(list.Id, list.Name))
+                                 .AsEnumerable();
+    }
+}