creating endpoints from PurchaseOrder

PyroFetes/Endpoints/PurchaseOrder/GetAllPurchaseOrderEndpoint.cs

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+using FastEndpoints;
+using Microsoft.EntityFrameworkCore;
+using PyroFetes.DTO.PurchaseOrder.Response;
+using PyroFetes.DTO.PurchaseProduct.Response;
+
+namespace PyroFetes.Endpoints.PurchaseOrder;
+
+public class GetAllPurchaseOrderEndpoint(PyroFetesDbContext database) : EndpointWithoutRequest<List<GetPurchaseOrderDto>>
+{
+    public override void Configure()
+    {
+        Get("/api/purchaseOrders");
+    }
+
+    public override async Task HandleAsync(CancellationToken ct)
+    {
+        var purchaseOrder = await database.PurchaseOrders
+            .Include(p => p.PurchaseProducts)
+            .Select(purchaseOrder => new GetPurchaseOrderDto()
+            {
+                Id = purchaseOrder.Id,
+                PurchaseConditions = purchaseOrder.PurchaseConditions,
+                GetPurchaseProductDto = purchaseOrder.PurchaseProducts
+                    .Select(p => new GetPurchaseProductDto
+                    {
+                        ProductId = p.ProductId,
+                        ProductReferences = p.Product.Reference,
+                        ProductName = p.Product.Name,
+                        ProductDuration = p.Product.Duration,
+                        ProductCaliber = p.Product.Caliber,
+                        ProductApprovalNumber = p.Product.ApprovalNumber,
+                        ProductWeight = p.Product.Weight,
+                        ProductNec = p.Product.Nec,
+                        ProductImage = p.Product.Image,
+                        ProductLink = p.Product.Link,
+                        ProductMinimalQuantity = p.Product.MinimalQuantity,
+                        PurchaseOrderId = p.PurchaseOrderId,
+                        Quantity = p.Quantity,
+                    }).ToList()
+            })
+            .ToListAsync(ct);
+        
+        await Send.OkAsync(purchaseOrder, ct);
+    }
+}