suppr all 'var' and Models.xxx. And added 's' at the end of all directories endpoints

PyroFetes/Endpoints/Suppliers/DeleteSupplierEndpoint.cs

@@ -0,0 +1,34 @@
+using FastEndpoints;
+using Microsoft.EntityFrameworkCore;
+using PyroFetes.Models;
+
+namespace PyroFetes.Endpoints.Suppliers;
+
+public class DeleteSupplierRequest
+{
+    public int Id { get; set; }
+}
+
+public class DeleteSupplierEndpoint(PyroFetesDbContext database) : Endpoint<DeleteSupplierRequest>
+{
+    public override void Configure()
+    {
+        Delete("/api/suppliers/{@Id}", x => new {x.Id});
+    }
+    
+    public override async Task HandleAsync(DeleteSupplierRequest req, CancellationToken ct)
+    {
+        Supplier? supplier = await database.Suppliers.SingleOrDefaultAsync(x => x.Id == req.Id, ct);
+
+        if (supplier == null)
+        {
+            await Send.NotFoundAsync(ct);
+            return;
+        }
+        
+        database.Suppliers.Remove(supplier);
+        await database.SaveChangesAsync(ct);
+        
+        await Send.NoContentAsync(ct);
+    }
+}