initial commit

Features/Sales/Invoice/Cqrs/DeleteInvoiceByIdHandler.cs

@@ -0,0 +1,25 @@
+using Indotalent.Infrastructure.Database;
+using MediatR;
+using Microsoft.EntityFrameworkCore;
+
+namespace Indotalent.Features.Sales.Invoice.Cqrs;
+
+public record DeleteInvoiceByIdCommand(string Id) : IRequest<bool>;
+
+public class DeleteInvoiceByIdHandler : IRequestHandler<DeleteInvoiceByIdCommand, bool>
+{
+    private readonly AppDbContext _context;
+    public DeleteInvoiceByIdHandler(AppDbContext context) => _context = context;
+
+    public async Task<bool> Handle(DeleteInvoiceByIdCommand request, CancellationToken cancellationToken)
+    {
+        var entity = await _context.Invoice
+            .FirstOrDefaultAsync(x => x.Id == request.Id, cancellationToken);
+
+        if (entity == null) return false;
+
+        _context.Invoice.Remove(entity);
+        await _context.SaveChangesAsync(cancellationToken);
+        return true;
+    }
+}