initial commit

Features/Utilities/Todo/Cqrs/UpdateTodoItemHandler.cs

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+using Indotalent.Infrastructure.Database;
+using MediatR;
+using Microsoft.EntityFrameworkCore;
+
+namespace Indotalent.Features.Utilities.Todo.Cqrs;
+
+public class UpdateTodoItemRequest
+{
+    public string? Id { get; set; }
+    public string? Name { get; set; }
+    public string? Description { get; set; }
+    public DateTime? StartTime { get; set; }
+    public DateTime? EndTime { get; set; }
+    public bool IsCompleted { get; set; }
+}
+
+public class UpdateTodoItemResponse
+{
+    public string? Id { get; set; }
+    public bool Success { get; set; }
+}
+
+public record UpdateTodoItemCommand(UpdateTodoItemRequest Data) : IRequest<UpdateTodoItemResponse>;
+
+public class UpdateTodoItemHandler : IRequestHandler<UpdateTodoItemCommand, UpdateTodoItemResponse>
+{
+    private readonly AppDbContext _context;
+
+    public UpdateTodoItemHandler(AppDbContext context) => _context = context;
+
+    public async Task<UpdateTodoItemResponse> Handle(UpdateTodoItemCommand request, CancellationToken cancellationToken)
+    {
+        var entity = await _context.TodoItem
+            .FirstOrDefaultAsync(x => x.Id == request.Data.Id, cancellationToken);
+
+        if (entity == null)
+        {
+            return new UpdateTodoItemResponse { Id = request.Data.Id, Success = false };
+        }
+
+        entity.Name = request.Data.Name;
+        entity.Description = request.Data.Description;
+        entity.StartTime = request.Data.StartTime;
+        entity.EndTime = request.Data.EndTime;
+        entity.IsCompleted = request.Data.IsCompleted;
+
+        await _context.SaveChangesAsync(cancellationToken);
+
+        return new UpdateTodoItemResponse
+        {
+            Id = entity.Id,
+            Success = true
+        };
+    }
+}