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

2025-11-17 20:49:12 +01:00
parent 20bbccf883
commit 6dba61f742
45 changed files with 141 additions and 114 deletions
--- a/PyroFetes/DTO/Price/Request/CreatePriceDto.cs
+++ b/PyroFetes/DTO/Price/Request/CreatePriceDto.cs
@@ -9,7 +9,7 @@ public class CreatePriceDto
    public string? SupplierEmail { get; set; }
    public string? SupplierPhone { get; set; }
    public string? SupplierAddress { get; set; }
-    public int SupplierZipCode { get; set; }
+    public string? SupplierZipCode { get; set; }
    public string? SupplierCity { get; set; }
    public int SupplierDeliveryDelay { get; set; }
    
--- a/PyroFetes/DTO/Supplier/Response/GetSupplierDto.cs
+++ b/PyroFetes/DTO/Supplier/Response/GetSupplierDto.cs
@@ -7,7 +7,7 @@ public class GetSupplierDto
    public string? Email { get; set; }
    public string? Phone { get; set; }
    public string? Address { get; set; }
-    public int ZipCode { get; set; }
+    public string? ZipCode { get; set; }
    public string? City { get; set; }
    public int DeliveryDelay { get; set; }
 }
--- a/PyroFetes/Endpoints/Deliverers/CreateDelivererEndpoint.cs
+++ b/PyroFetes/Endpoints/Deliverers/CreateDelivererEndpoint.cs
@@ -14,7 +14,6 @@ public class CreateDelivererEndpoint(
    {
        Post("api/deliverers");
        AllowAnonymous();
-
    }

    public override async Task HandleAsync(CreateDelivererDto req, CancellationToken ct)
--- a/PyroFetes/Endpoints/DeliveryNotes/CreateDeliveryNoteEndpoint.cs
+++ b/PyroFetes/Endpoints/DeliveryNotes/CreateDeliveryNoteEndpoint.cs
@@ -45,7 +45,7 @@ public class CreateDeliveryNoteEndpoint(

        foreach (var productQuantity in req.ProductQuantities!)
        {
-            Models.Product? product =
+            Product? product =
                await productsRepository.FirstOrDefaultAsync(new GetProductByIdSpec(productQuantity.Key), ct);
            if (product != null)
            {
--- a/PyroFetes/Endpoints/Prices/CreatePriceEndpoint.cs
+++ b/PyroFetes/Endpoints/Prices/CreatePriceEndpoint.cs
@@ -1,6 +1,7 @@
 using FastEndpoints;
 using PyroFetes.DTO.Price.Request;
 using PyroFetes.DTO.Price.Response;
+using PyroFetes.Models;
 using PyroFetes.Repositories;
 using PyroFetes.Specifications.Prices;
 using PyroFetes.Specifications.Products;
@@ -23,10 +24,10 @@ public class CreatePriceEndpoint(
    public override async Task HandleAsync(CreatePriceDto req, CancellationToken ct)
    {
        // Gestion du fournisseur
-        var supplier = await suppliersRepository.FirstOrDefaultAsync(new GetSupplierByIdSpec(req.SupplierId), ct);
+        Supplier? supplier = await suppliersRepository.FirstOrDefaultAsync(new GetSupplierByIdSpec(req.SupplierId), ct);
        if (supplier == null)
        {
-            supplier = new Models.Supplier()
+            supplier = new Supplier()
            {
                Name = req.SupplierName,
                Email = req.SupplierEmail,
@@ -40,10 +41,10 @@ public class CreatePriceEndpoint(
        }

        // Gestion du produit
-        var product = await productsRepository.FirstOrDefaultAsync(new GetProductByIdSpec(req.ProductId), ct);
+        Product? product = await productsRepository.FirstOrDefaultAsync(new GetProductByIdSpec(req.ProductId), ct);
        if (product == null)
        {
-            product = new Models.Product()
+            product = new Product()
            {
                Reference = req.ProductReferences,
                Name = req.ProductName,
@@ -60,7 +61,7 @@ public class CreatePriceEndpoint(
        }

        // Vérifie si le prix existe déjà pour ce fournisseur et produit
-        var existingPrice = await pricesRepository.FirstOrDefaultAsync(new GetPriceByProductIdAndSupplierIdSpec(req.ProductId, req.SupplierId), ct);
+        Price? existingPrice = await pricesRepository.FirstOrDefaultAsync(new GetPriceByProductIdAndSupplierIdSpec(req.ProductId, req.SupplierId), ct);

        if (existingPrice != null)
        {
@@ -69,7 +70,7 @@ public class CreatePriceEndpoint(
        }

        // Création du prix
-        var priceAdded = new Models.Price()
+        var priceAdded = new Price()
        {
            SellingPrice = req.SellingPrice,
            SupplierId = supplier.Id,
--- a/PyroFetes/Endpoints/Prices/DeletePriceEndpoint.cs
+++ b/PyroFetes/Endpoints/Prices/DeletePriceEndpoint.cs
@@ -1,7 +1,8 @@
 using FastEndpoints;
 using Microsoft.EntityFrameworkCore;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.QuotationProduct;
+namespace PyroFetes.Endpoints.Prices;

 public class DeletePriceRequest
 {
@@ -19,7 +20,7 @@ public class DeletePriceEndpoint(PyroFetesDbContext database) : Endpoint<DeleteP

    public override async Task HandleAsync(DeletePriceRequest req, CancellationToken ct)
    {
-        var price = await database.Prices
+        Price? price = await database.Prices
            .SingleOrDefaultAsync(p => p.ProductId == req.ProductId && p.SupplierId == req.SupplierId, ct);

        if (price == null)
--- a/PyroFetes/Endpoints/Prices/PatchPriceEndpoint.cs
+++ b/PyroFetes/Endpoints/Prices/PatchPriceEndpoint.cs
@@ -2,8 +2,9 @@ using FastEndpoints;
 using Microsoft.EntityFrameworkCore;
 using PyroFetes.DTO.Price.Request;
 using PyroFetes.DTO.Price.Response;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.Price;
+namespace PyroFetes.Endpoints.Prices;

 public class PatchPriceEndpoint(PyroFetesDbContext database) : Endpoint<PatchPriceSellingPriceDto, GetPriceDto>
 {
@@ -15,7 +16,7 @@ public class PatchPriceEndpoint(PyroFetesDbContext database) : Endpoint<PatchPri

    public override async Task HandleAsync(PatchPriceSellingPriceDto req, CancellationToken ct)
    {
-        var price = await database.Prices.SingleOrDefaultAsync(p => p.ProductId == req.ProductId && p.SupplierId == req.SupplierId, ct);
+        Price? price = await database.Prices.SingleOrDefaultAsync(p => p.ProductId == req.ProductId && p.SupplierId == req.SupplierId, ct);
        if (price == null)
        {
            await Send.NotFoundAsync(ct);
--- a/PyroFetes/Endpoints/Products/GetAllProductsEndpoint.cs
+++ b/PyroFetes/Endpoints/Products/GetAllProductsEndpoint.cs
@@ -1,9 +1,9 @@
 using FastEndpoints;
 using Microsoft.EntityFrameworkCore;
 using PyroFetes.DTO.Product.Response;
-using PyroFetes.DTO.PurchaseProduct.Response;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.Product;
+namespace PyroFetes.Endpoints.Products;

 public class GetAllProductsEndpoint(PyroFetesDbContext database) : EndpointWithoutRequest<List<GetProductDto>>
 {
@@ -14,7 +14,7 @@ public class GetAllProductsEndpoint(PyroFetesDbContext database) : EndpointWitho

    public override async Task HandleAsync(CancellationToken ct)
    {
-        var product = await database.Products
+        List<GetProductDto> product = await database.Products
            .Select(product => new GetProductDto()
            {
                Id = product.Id,
--- a/PyroFetes/Endpoints/Products/GetProductEndpoint.cs
+++ b/PyroFetes/Endpoints/Products/GetProductEndpoint.cs
@@ -1,9 +1,9 @@
 using FastEndpoints;
 using Microsoft.EntityFrameworkCore;
 using PyroFetes.DTO.Product.Response;
-using PyroFetes.DTO.PurchaseProduct.Response;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.Product;
+namespace PyroFetes.Endpoints.Products;

 public class GetProductRequest
 {
@@ -19,7 +19,7 @@ public class GetProductEndpoint(PyroFetesDbContext database) : Endpoint<GetProdu

    public override async Task HandleAsync(GetProductRequest req, CancellationToken ct)
    {
-        var product = await database.Products
+        Product? product = await database.Products
            .SingleOrDefaultAsync(x => x.Id == req.Id, ct);

        if (product == null)
--- a/PyroFetes/Endpoints/Products/PatchProductMinimalStockEndpoint.cs
+++ b/PyroFetes/Endpoints/Products/PatchProductMinimalStockEndpoint.cs
@@ -2,9 +2,9 @@
 using Microsoft.EntityFrameworkCore;
 using PyroFetes.DTO.Product.Request;
 using PyroFetes.DTO.Product.Response;
-using PyroFetes.DTO.PurchaseProduct.Response;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.Product;
+namespace PyroFetes.Endpoints.Products;

 public class PatchProductMinimalStockEndpoint(PyroFetesDbContext database)
    : Endpoint<PatchProductMinimalStockDto, GetProductDto>
@@ -17,7 +17,7 @@ public class PatchProductMinimalStockEndpoint(PyroFetesDbContext database)

    public override async Task HandleAsync(PatchProductMinimalStockDto req, CancellationToken ct)
    {
-        var product = await database.Products.SingleOrDefaultAsync(po => po.Id == req.Id, ct);
+        Product? product = await database.Products.SingleOrDefaultAsync(po => po.Id == req.Id, ct);
        if (product == null)
        {
            await Send.NotFoundAsync(ct);
--- a/PyroFetes/Endpoints/Products/UpdateProductEndpoint.cs
+++ b/PyroFetes/Endpoints/Products/UpdateProductEndpoint.cs
@@ -2,8 +2,9 @@
 using Microsoft.EntityFrameworkCore;
 using PyroFetes.DTO.Product.Request;
 using PyroFetes.DTO.Product.Response;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.Product;
+namespace PyroFetes.Endpoints.Products;

 public class UpdateProductEndpoint(PyroFetesDbContext database) : Endpoint<UpdateProductDto, GetProductDto>
 {
@@ -14,7 +15,7 @@ public class UpdateProductEndpoint(PyroFetesDbContext database) : Endpoint<Updat

    public override async Task HandleAsync(UpdateProductDto req, CancellationToken ct)
    {
-        var product = await database.Products.SingleOrDefaultAsync(x => x.Id == req.Id, ct);
+        Product? product = await database.Products.SingleOrDefaultAsync(x => x.Id == req.Id, ct);
        
        if (product == null)
        {
--- a/PyroFetes/Endpoints/PurchaseOrders/DeletePurchaseOrderEndpoint.cs
+++ b/PyroFetes/Endpoints/PurchaseOrders/DeletePurchaseOrderEndpoint.cs
@@ -1,7 +1,8 @@
 using FastEndpoints;
 using Microsoft.EntityFrameworkCore;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.PurchaseOrder;
+namespace PyroFetes.Endpoints.PurchaseOrders;

 public class DeletePurchaseOrderRequest
 {
@@ -18,7 +19,7 @@ public class DeletePurchaseOrderEndpoint(PyroFetesDbContext database) : Endpoint

    public override async Task HandleAsync(DeletePurchaseOrderRequest req, CancellationToken ct)
    {
-        var purchaseOrder = await database.PurchaseOrders
+        PurchaseOrder? purchaseOrder = await database.PurchaseOrders
            .Include(po => po.PurchaseProducts)
            .SingleOrDefaultAsync(po => po.Id == req.Id, ct);

--- a/PyroFetes/Endpoints/PurchaseOrders/GetAllPurchaseOrderEndpoint.cs
+++ b/PyroFetes/Endpoints/PurchaseOrders/GetAllPurchaseOrderEndpoint.cs
@@ -3,7 +3,7 @@ using Microsoft.EntityFrameworkCore;
 using PyroFetes.DTO.PurchaseOrder.Response;
 using PyroFetes.DTO.PurchaseProduct.Response;

-namespace PyroFetes.Endpoints.PurchaseOrder;
+namespace PyroFetes.Endpoints.PurchaseOrders;

 public class GetAllPurchaseOrderEndpoint(PyroFetesDbContext database) : EndpointWithoutRequest<List<GetPurchaseOrderDto>>
 {
@@ -14,7 +14,7 @@ public class GetAllPurchaseOrderEndpoint(PyroFetesDbContext database) : Endpoint

    public override async Task HandleAsync(CancellationToken ct)
    {
-        var purchaseOrder = await database.PurchaseOrders
+        List<GetPurchaseOrderDto> purchaseOrder = await database.PurchaseOrders
            .Include(p => p.PurchaseProducts)
            .Select(purchaseOrder => new GetPurchaseOrderDto()
            {
--- a/PyroFetes/Endpoints/PurchaseOrders/GetPurchaseOrderEndpoint.cs
+++ b/PyroFetes/Endpoints/PurchaseOrders/GetPurchaseOrderEndpoint.cs
@@ -2,8 +2,9 @@
 using Microsoft.EntityFrameworkCore;
 using PyroFetes.DTO.PurchaseOrder.Response;
 using PyroFetes.DTO.PurchaseProduct.Response;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.PurchaseOrder;
+namespace PyroFetes.Endpoints.PurchaseOrders;

 public class GetPurchaseOrderRequest
 {
@@ -19,7 +20,7 @@ public class GetPurchaseOrderEndpoint(PyroFetesDbContext database) : Endpoint<Ge

    public override async Task HandleAsync(GetPurchaseOrderRequest req, CancellationToken ct)
    {
-        var purchaseOrder = await database.PurchaseOrders
+        PurchaseOrder? purchaseOrder = await database.PurchaseOrders
            .SingleOrDefaultAsync(x => x.Id == req.Id, ct);

        if (purchaseOrder == null)
--- a/PyroFetes/Endpoints/PurchaseOrders/PatchPurchaseOrderPurchaseConditionsEndpoint.cs
+++ b/PyroFetes/Endpoints/PurchaseOrders/PatchPurchaseOrderPurchaseConditionsEndpoint.cs
@@ -2,10 +2,10 @@
 using Microsoft.EntityFrameworkCore;
 using PyroFetes.DTO.PurchaseOrder.Request;
 using PyroFetes.DTO.PurchaseOrder.Response;
-using PyroFetes.DTO.PurchaseProduct.Request;
 using PyroFetes.DTO.PurchaseProduct.Response;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.PurchaseOrder;
+namespace PyroFetes.Endpoints.PurchaseOrders;

 public class PatchPurchaseOrderPurchaseConditionsEndpoint(PyroFetesDbContext database) : Endpoint<PatchPurchaseOrderPurchaseConditionsDto, GetPurchaseOrderDto>
 {
@@ -17,7 +17,7 @@ public class PatchPurchaseOrderPurchaseConditionsEndpoint(PyroFetesDbContext dat

    public override async Task HandleAsync(PatchPurchaseOrderPurchaseConditionsDto req, CancellationToken ct)
    {
-        var purchaseOrder = await database.PurchaseOrders.SingleOrDefaultAsync(po => po.Id == req.Id, ct);
+        PurchaseOrder? purchaseOrder = await database.PurchaseOrders.SingleOrDefaultAsync(po => po.Id == req.Id, ct);
        if (purchaseOrder == null)
        {
            await Send.NotFoundAsync(ct);
--- a/PyroFetes/Endpoints/PurchaseProducts/CreatePurchaseProductEndpoint.cs
+++ b/PyroFetes/Endpoints/PurchaseProducts/CreatePurchaseProductEndpoint.cs
@@ -1,9 +1,10 @@
-using Microsoft.EntityFrameworkCore;
 using FastEndpoints;
+using Microsoft.EntityFrameworkCore;
 using PyroFetes.DTO.PurchaseProduct.Request;
 using PyroFetes.DTO.PurchaseProduct.Response;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.PurchaseProduct;
+namespace PyroFetes.Endpoints.PurchaseProducts;

 public class CreatePurchaseProductEndpoint(PyroFetesDbContext database) : Endpoint<CreatePurchaseProductDto, GetPurchaseProductDto>
 {
@@ -15,18 +16,18 @@ public class CreatePurchaseProductEndpoint(PyroFetesDbContext database) : Endpoi

    public override async Task HandleAsync(CreatePurchaseProductDto req, CancellationToken ct)
    {
-        var product = await database.Products.FirstOrDefaultAsync(p => p.Id == req.ProductId, ct);
+        Product? product = await database.Products.FirstOrDefaultAsync(p => p.Id == req.ProductId, ct);
        if (product == null)
        {
            await Send.NotFoundAsync(ct);
            return;
        }
        
-        var purchaseOrder = await database.PurchaseOrders.FirstOrDefaultAsync(po => po.Id == req.PurchaseOrderId, ct);
+        PurchaseOrder? purchaseOrder = await database.PurchaseOrders.FirstOrDefaultAsync(po => po.Id == req.PurchaseOrderId, ct);
        
        if (purchaseOrder == null)
        {
-            purchaseOrder = new Models.PurchaseOrder()
+            purchaseOrder = new PurchaseOrder()
            {
                PurchaseConditions = req.PurchaseOrderPurchaseConditions ?? "Conditions non précisées"
            };
@@ -34,7 +35,7 @@ public class CreatePurchaseProductEndpoint(PyroFetesDbContext database) : Endpoi
            await database.SaveChangesAsync(ct);
        }
        
-        var purchaseProduct = new Models.PurchaseProduct()
+        PurchaseProduct purchaseProduct = new PurchaseProduct()
        {
            ProductId = product.Id,
            PurchaseOrderId = purchaseOrder.Id,
@@ -43,7 +44,7 @@ public class CreatePurchaseProductEndpoint(PyroFetesDbContext database) : Endpoi
        database.PurchaseProducts.Add(purchaseProduct);
        await database.SaveChangesAsync(ct);
        
-        var responseDto = new GetPurchaseProductDto()
+        GetPurchaseProductDto responseDto = new GetPurchaseProductDto()
        {
            ProductId = product.Id,
            ProductReferences = product.Reference,
--- a/PyroFetes/Endpoints/PurchaseProducts/DeletePurchaseProductEndpoint.cs
+++ b/PyroFetes/Endpoints/PurchaseProducts/DeletePurchaseProductEndpoint.cs
@@ -1,7 +1,8 @@
 using FastEndpoints;
 using Microsoft.EntityFrameworkCore;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.PurchaseProduct;
+namespace PyroFetes.Endpoints.PurchaseProducts;

 public class DeletePurchaseProductRequest
 {
@@ -19,7 +20,7 @@ public class DeletePurchaseOrderEndpoint(PyroFetesDbContext database) : Endpoint

    public override async Task HandleAsync(DeletePurchaseProductRequest req, CancellationToken ct)
    {
-        var purchaseProduct = await database.PurchaseProducts
+        PurchaseProduct? purchaseProduct = await database.PurchaseProducts
            .SingleOrDefaultAsync(po => po.ProductId == req.ProductId && po.PurchaseOrderId == req.PurchaseOrderId, ct);

        if (purchaseProduct == null)
--- a/PyroFetes/Endpoints/PurchaseProducts/PatchPurchaseProductQuantityEndpoint.cs
+++ b/PyroFetes/Endpoints/PurchaseProducts/PatchPurchaseProductQuantityEndpoint.cs
@@ -2,8 +2,9 @@ using FastEndpoints;
 using Microsoft.EntityFrameworkCore;
 using PyroFetes.DTO.PurchaseProduct.Request;
 using PyroFetes.DTO.PurchaseProduct.Response;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.PurchaseProduct;
+namespace PyroFetes.Endpoints.PurchaseProducts;

 public class PatchPurchaseProductQuantityEndpoint(PyroFetesDbContext database) : Endpoint<PatchPurchaseProductQuantityDto, GetPurchaseProductDto>
 {
@@ -15,7 +16,7 @@ public class PatchPurchaseProductQuantityEndpoint(PyroFetesDbContext database) :

    public override async Task HandleAsync(PatchPurchaseProductQuantityDto req, CancellationToken ct)
    {
-        var purchaseProduct = await database.PurchaseProducts.SingleOrDefaultAsync(po => po.ProductId == req.ProductId && po.PurchaseOrderId == req.PurchaseOrderId, ct);
+        PurchaseProduct? purchaseProduct = await database.PurchaseProducts.SingleOrDefaultAsync(po => po.ProductId == req.ProductId && po.PurchaseOrderId == req.PurchaseOrderId, ct);
        if (purchaseProduct == null)
        {
            await Send.NotFoundAsync(ct);
--- a/PyroFetes/Endpoints/QuotationProducts/CreateQuotationProductEndpoint.cs
+++ b/PyroFetes/Endpoints/QuotationProducts/CreateQuotationProductEndpoint.cs
@@ -2,8 +2,9 @@ using FastEndpoints;
 using Microsoft.EntityFrameworkCore;
 using PyroFetes.DTO.QuotationProduct.Request;
 using PyroFetes.DTO.QuotationProduct.Response;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.QuotationProduct;
+namespace PyroFetes.Endpoints.QuotationProducts;

 public class CreateQuotationProductEndpoint(PyroFetesDbContext database) : Endpoint<CreateQuotationProductDto, GetQuotationProductDto>
 {
@@ -15,18 +16,18 @@ public class CreateQuotationProductEndpoint(PyroFetesDbContext database) : Endpo

    public override async Task HandleAsync(CreateQuotationProductDto req, CancellationToken ct)
    {
-        var product = await database.Products.FirstOrDefaultAsync(p => p.Id == req.ProductId, ct);
+        Product? product = await database.Products.FirstOrDefaultAsync(p => p.Id == req.ProductId, ct);
        if (product == null)
        {
            await Send.NotFoundAsync(ct);
            return;
        }
        
-        var quotation = await database.Quotations.FirstOrDefaultAsync(q => q.Id == req.QuotationId, ct);
+        Quotation? quotation = await database.Quotations.FirstOrDefaultAsync(q => q.Id == req.QuotationId, ct);
        
        if (quotation == null)
        {
-            quotation = new Models.Quotation()
+            quotation = new Quotation()
            {
                Message = req.QuotationMessage ?? "",
                ConditionsSale = req.QuotationConditionsSale,
@@ -35,7 +36,7 @@ public class CreateQuotationProductEndpoint(PyroFetesDbContext database) : Endpo
            await database.SaveChangesAsync(ct);
        }
        
-        var quotationProduct = new Models.QuotationProduct()
+        QuotationProduct quotationProduct = new QuotationProduct()
        {
            ProductId = product.Id,
            QuotationId = quotation.Id,
@@ -44,7 +45,7 @@ public class CreateQuotationProductEndpoint(PyroFetesDbContext database) : Endpo
        database.QuotationProducts.Add(quotationProduct);
        await database.SaveChangesAsync(ct);
        
-        var responseDto = new GetQuotationProductDto()
+        GetQuotationProductDto responseDto = new GetQuotationProductDto()
        {
            ProductId = product.Id,
            ProductReferences = product.Reference,
--- a/PyroFetes/Endpoints/QuotationProducts/DeleteQuotationProductEndpoint.cs
+++ b/PyroFetes/Endpoints/QuotationProducts/DeleteQuotationProductEndpoint.cs
@@ -1,7 +1,8 @@
 using FastEndpoints;
 using Microsoft.EntityFrameworkCore;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.QuotationProduct;
+namespace PyroFetes.Endpoints.QuotationProducts;

 public class DeleteQuotationProductRequest
 {
@@ -19,7 +20,7 @@ public class DeleteQuotationProductEndpoint(PyroFetesDbContext database) : Endpo

    public override async Task HandleAsync(DeleteQuotationProductRequest req, CancellationToken ct)
    {
-        var quotationProduct = await database.QuotationProducts
+        QuotationProduct? quotationProduct = await database.QuotationProducts
            .SingleOrDefaultAsync(qo => qo.ProductId == req.ProductId && qo.QuotationId == req.QuotationId, ct);

        if (quotationProduct == null)
--- a/PyroFetes/Endpoints/QuotationProducts/PatchQuotationProductQuantityEndpoint.cs
+++ b/PyroFetes/Endpoints/QuotationProducts/PatchQuotationProductQuantityEndpoint.cs
@@ -2,8 +2,9 @@ using FastEndpoints;
 using Microsoft.EntityFrameworkCore;
 using PyroFetes.DTO.QuotationProduct.Request;
 using PyroFetes.DTO.QuotationProduct.Response;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.QuotationProduct;
+namespace PyroFetes.Endpoints.QuotationProducts;

 public class PatchQuotationProductQuantityEndpoint(PyroFetesDbContext database) : Endpoint<PatchQuotationProductQuantityDto, GetQuotationProductDto>
 {
@@ -15,7 +16,7 @@ public class PatchQuotationProductQuantityEndpoint(PyroFetesDbContext database)

    public override async Task HandleAsync(PatchQuotationProductQuantityDto req, CancellationToken ct)
    {
-        var quotationProduct = await database.QuotationProducts.SingleOrDefaultAsync(qo => qo.ProductId == req.ProductId && qo.QuotationId == req.QuotationId, ct);
+        QuotationProduct? quotationProduct = await database.QuotationProducts.SingleOrDefaultAsync(qo => qo.ProductId == req.ProductId && qo.QuotationId == req.QuotationId, ct);
        if (quotationProduct == null)
        {
            await Send.NotFoundAsync(ct);
--- a/PyroFetes/Endpoints/Quotations/DeleteQuotationEndpoint.cs
+++ b/PyroFetes/Endpoints/Quotations/DeleteQuotationEndpoint.cs
@@ -1,7 +1,8 @@
 using FastEndpoints;
 using Microsoft.EntityFrameworkCore;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.Quotation;
+namespace PyroFetes.Endpoints.Quotations;

 public class DeleteQuotationRequest
 {
@@ -18,7 +19,7 @@ public class DeleteQuotationEndpoint(PyroFetesDbContext database) : Endpoint<Del

    public override async Task HandleAsync(DeleteQuotationRequest req, CancellationToken ct)
    {
-        var quotation = await database.Quotations
+        Quotation? quotation = await database.Quotations
            .Include(q => q.QuotationProducts)
            .SingleOrDefaultAsync(q => q.Id == req.Id, ct);

--- a/PyroFetes/Endpoints/Quotations/GetAllQuotationEndpoint.cs
+++ b/PyroFetes/Endpoints/Quotations/GetAllQuotationEndpoint.cs
@@ -2,8 +2,9 @@
 using Microsoft.EntityFrameworkCore;
 using PyroFetes.DTO.Quotation.Response;
 using PyroFetes.DTO.QuotationProduct.Response;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.Quotation;
+namespace PyroFetes.Endpoints.Quotations;

 public class GetAllQuotationEndpoint(PyroFetesDbContext database) : EndpointWithoutRequest<List<GetQuotationDto>>
 {
@@ -14,7 +15,7 @@ public class GetAllQuotationEndpoint(PyroFetesDbContext database) : EndpointWith

    public override async Task HandleAsync(CancellationToken ct)
    {
-        var quotations = await database.Quotations
+        List<GetQuotationDto> quotations = await database.Quotations
            .Include(q => q.QuotationProducts!)
            .ThenInclude(qp => qp.Product)
            .Select(q => new GetQuotationDto
--- a/PyroFetes/Endpoints/Quotations/GetQuotationEndpoint.cs
+++ b/PyroFetes/Endpoints/Quotations/GetQuotationEndpoint.cs
@@ -2,8 +2,9 @@
 using Microsoft.EntityFrameworkCore;
 using PyroFetes.DTO.Quotation.Response;
 using PyroFetes.DTO.QuotationProduct.Response;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.Quotation;
+namespace PyroFetes.Endpoints.Quotations;

 public class GetQuotationRequest
 {
@@ -19,7 +20,7 @@ public class GetQuotationEndpoint(PyroFetesDbContext database) : Endpoint<GetQuo

    public override async Task HandleAsync(GetQuotationRequest req, CancellationToken ct)
    {
-        var quotation = await database.Quotations
+        Quotation? quotation = await database.Quotations
            .SingleOrDefaultAsync(x => x.Id == req.Id, ct);

        if (quotation == null)
--- a/PyroFetes/Endpoints/Quotations/PatchQuotationConditionsSaleEndpoint.cs
+++ b/PyroFetes/Endpoints/Quotations/PatchQuotationConditionsSaleEndpoint.cs
@@ -1,13 +1,11 @@
 using FastEndpoints;
 using Microsoft.EntityFrameworkCore;
-using PyroFetes.DTO.PurchaseOrder.Request;
-using PyroFetes.DTO.PurchaseOrder.Response;
-using PyroFetes.DTO.PurchaseProduct.Response;
 using PyroFetes.DTO.Quotation.Request;
 using PyroFetes.DTO.Quotation.Response;
 using PyroFetes.DTO.QuotationProduct.Response;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.Quotation;
+namespace PyroFetes.Endpoints.Quotations;

 public class PatchQuotationConditionsSaleEndpoint(PyroFetesDbContext database) : Endpoint<PatchQuotationConditionsSaleDto, GetQuotationDto>
 {
@@ -19,7 +17,7 @@ public class PatchQuotationConditionsSaleEndpoint(PyroFetesDbContext database) :

    public override async Task HandleAsync(PatchQuotationConditionsSaleDto req, CancellationToken ct)
    {
-        var quotation = await database.Quotations.SingleOrDefaultAsync(x => x.Id == req.Id, ct);
+        Quotation? quotation = await database.Quotations.SingleOrDefaultAsync(x => x.Id == req.Id, ct);
        if (quotation == null)
        {
            await Send.NotFoundAsync(ct);
--- a/PyroFetes/Endpoints/SettingEndpoints/CreateSettingEndpoint.cs
+++ b/PyroFetes/Endpoints/SettingEndpoints/CreateSettingEndpoint.cs
@@ -1,8 +1,9 @@
 using FastEndpoints;
 using PyroFetes.DTO.SettingDTO.Request;
 using PyroFetes.DTO.SettingDTO.Response;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.SettingEndpoints;
+namespace PyroFetes.Endpoints.Settings;

 public class CreateSettingEndpoint(PyroFetesDbContext database) : Endpoint<CreateSettingDto, GetSettingDto>
 {
@@ -13,7 +14,7 @@ public class CreateSettingEndpoint(PyroFetesDbContext database) : Endpoint<Creat

    public override async Task HandleAsync(CreateSettingDto req, CancellationToken ct)
    {
-        var setting = new Models.Setting()
+        Setting setting = new Setting()
        {
            ElectronicSignature = req.ElectronicSignature,
            Logo = req.Logo
--- a/PyroFetes/Endpoints/SettingEndpoints/DeleteSettingEndpoint.cs
+++ b/PyroFetes/Endpoints/SettingEndpoints/DeleteSettingEndpoint.cs
@@ -1,7 +1,8 @@
 using FastEndpoints;
 using Microsoft.EntityFrameworkCore;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.SettingEndpoints;
+namespace PyroFetes.Endpoints.Settings;

 public class DeleteSettingRequest
 {
@@ -17,7 +18,7 @@ public class DeleteSettingEndpoint(PyroFetesDbContext database) : Endpoint<Delet
    
    public override async Task HandleAsync(DeleteSettingRequest req, CancellationToken ct)
    {
-        var setting = await database.Settings.SingleOrDefaultAsync(x => x.Id == req.Id, ct);
+        Setting? setting = await database.Settings.SingleOrDefaultAsync(x => x.Id == req.Id, ct);

        if (setting == null)
        {
--- a/PyroFetes/Endpoints/SettingEndpoints/GetSettingEndpoint.cs
+++ b/PyroFetes/Endpoints/SettingEndpoints/GetSettingEndpoint.cs
@@ -1,8 +1,9 @@
 using FastEndpoints;
 using Microsoft.EntityFrameworkCore;
 using PyroFetes.DTO.SettingDTO.Response;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.SettingEndpoints;
+namespace PyroFetes.Endpoints.Settings;

 public class GetSettingRequest
 {
@@ -18,7 +19,7 @@ public class GetSettingEndpoint(PyroFetesDbContext database) : Endpoint<GetSetti
    
    public override async Task HandleAsync(GetSettingRequest req, CancellationToken ct)
    {
-        var setting = await database.Settings
+        Setting? setting = await database.Settings
            .SingleOrDefaultAsync(x => x.Id == req.Id, ct);

        if (setting == null)
--- a/PyroFetes/Endpoints/SettingEndpoints/PatchSettingElectronicSignatureEndpoint.cs
+++ b/PyroFetes/Endpoints/SettingEndpoints/PatchSettingElectronicSignatureEndpoint.cs
@@ -2,8 +2,9 @@
 using Microsoft.EntityFrameworkCore;
 using PyroFetes.DTO.SettingDTO.Request;
 using PyroFetes.DTO.SettingDTO.Response;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.SettingEndpoints;
+namespace PyroFetes.Endpoints.Settings;

 public class PatchSettingElectronicSignatureEndpoint(PyroFetesDbContext database) : Endpoint<PatchSettingElectronicSignatureDto, GetSettingDto>
 {
@@ -14,7 +15,7 @@ public class PatchSettingElectronicSignatureEndpoint(PyroFetesDbContext database
    
    public override async Task HandleAsync(PatchSettingElectronicSignatureDto req, CancellationToken ct)
    {
-        var setting = await database.Settings.SingleOrDefaultAsync(x => x.Id == req.Id, ct);
+        Setting? setting = await database.Settings.SingleOrDefaultAsync(x => x.Id == req.Id, ct);

        if (setting == null)
        {
--- a/PyroFetes/Endpoints/SettingEndpoints/PatchSettingLogoEndpoint.cs
+++ b/PyroFetes/Endpoints/SettingEndpoints/PatchSettingLogoEndpoint.cs
@@ -2,8 +2,9 @@
 using Microsoft.EntityFrameworkCore;
 using PyroFetes.DTO.SettingDTO.Request;
 using PyroFetes.DTO.SettingDTO.Response;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.SettingEndpoints;
+namespace PyroFetes.Endpoints.Settings;

 public class PatchSettingLogoEndpoint(PyroFetesDbContext database) : Endpoint<PatchSettingLogoDto, GetSettingDto>
 {
@@ -14,7 +15,7 @@ public class PatchSettingLogoEndpoint(PyroFetesDbContext database) : Endpoint<Pa
    
    public override async Task HandleAsync(PatchSettingLogoDto req, CancellationToken ct)
    {
-        var setting = await database.Settings.SingleOrDefaultAsync(x => x.Id == req.Id, ct);
+        Setting? setting = await database.Settings.SingleOrDefaultAsync(x => x.Id == req.Id, ct);

        if (setting == null)
        {
--- a/PyroFetes/Endpoints/Suppliers/CreateSupplierEndpoint.cs
+++ b/PyroFetes/Endpoints/Suppliers/CreateSupplierEndpoint.cs
@@ -1,8 +1,9 @@
-using PyroFetes.DTO.Supplier.Request;
+using FastEndpoints;
+using PyroFetes.DTO.Supplier.Request;
 using PyroFetes.DTO.Supplier.Response;
-using FastEndpoints;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.Supplier;
+namespace PyroFetes.Endpoints.Suppliers;

 public class CreateSupplierEndpoint(PyroFetesDbContext database) : Endpoint<CreateSupplierDto, GetSupplierDto>
 {
@@ -13,7 +14,7 @@ public class CreateSupplierEndpoint(PyroFetesDbContext database) : Endpoint<Crea

    public override async Task HandleAsync(CreateSupplierDto req, CancellationToken ct)
    {
-        var supplier = new Models.Supplier()
+        Supplier? supplier = new Supplier()
        {
            Name = req.Name,
            Email = req.Email,
--- a/PyroFetes/Endpoints/Suppliers/DeleteSupplierEndpoint.cs
+++ b/PyroFetes/Endpoints/Suppliers/DeleteSupplierEndpoint.cs
@@ -1,7 +1,8 @@
 using FastEndpoints;
 using Microsoft.EntityFrameworkCore;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.Supplier;
+namespace PyroFetes.Endpoints.Suppliers;

 public class DeleteSupplierRequest
 {
@@ -17,7 +18,7 @@ public class DeleteSupplierEndpoint(PyroFetesDbContext database) : Endpoint<Dele
    
    public override async Task HandleAsync(DeleteSupplierRequest req, CancellationToken ct)
    {
-        var supplier = await database.Suppliers.SingleOrDefaultAsync(x => x.Id == req.Id, ct);
+        Supplier? supplier = await database.Suppliers.SingleOrDefaultAsync(x => x.Id == req.Id, ct);

        if (supplier == null)
        {
--- a/PyroFetes/Endpoints/Suppliers/GetAllSuppliersEndpoint.cs
+++ b/PyroFetes/Endpoints/Suppliers/GetAllSuppliersEndpoint.cs
@@ -1,9 +1,8 @@
 using FastEndpoints;
 using Microsoft.EntityFrameworkCore;
-using PyroFetes.DTO.PurchaseProduct.Response;
 using PyroFetes.DTO.Supplier.Response;

-namespace PyroFetes.Endpoints.Supplier;
+namespace PyroFetes.Endpoints.Suppliers;

 public class GetAllSuppliersEndpoint(PyroFetesDbContext database) : EndpointWithoutRequest<List<GetSupplierDto>>
 {
@@ -14,7 +13,7 @@ public class GetAllSuppliersEndpoint(PyroFetesDbContext database) : EndpointWith

    public override async Task HandleAsync(CancellationToken ct)
    {
-        var supplier = await database.Suppliers
+        List<GetSupplierDto> supplier = await database.Suppliers
            .Select(supplier => new GetSupplierDto()
            {
                Id = supplier.Id,
--- a/PyroFetes/Endpoints/Suppliers/GetSupplierEndpoint.cs
+++ b/PyroFetes/Endpoints/Suppliers/GetSupplierEndpoint.cs
@@ -1,8 +1,9 @@
 using FastEndpoints;
 using Microsoft.EntityFrameworkCore;
 using PyroFetes.DTO.Supplier.Response;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.Supplier;
+namespace PyroFetes.Endpoints.Suppliers;

 public class GetSupplierRequest
 {
@@ -18,7 +19,7 @@ public class GetSupplierEndpoint(PyroFetesDbContext database) : Endpoint<GetSupp
    
    public override async Task HandleAsync(GetSupplierRequest req, CancellationToken ct)
    {
-        var supplier = await database.Suppliers
+        Supplier? supplier = await database.Suppliers
            .SingleOrDefaultAsync(x => x.Id == req.Id, ct);

        if (supplier == null)
--- a/PyroFetes/Endpoints/Suppliers/PatchSupplierDeleveryDelayEndpoint.cs
+++ b/PyroFetes/Endpoints/Suppliers/PatchSupplierDeleveryDelayEndpoint.cs
@@ -2,8 +2,9 @@
 using Microsoft.EntityFrameworkCore;
 using PyroFetes.DTO.Supplier.Request;
 using PyroFetes.DTO.Supplier.Response;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.Supplier;
+namespace PyroFetes.Endpoints.Suppliers;

 public class PatchSupplierDeleveryDelayEndpoint(PyroFetesDbContext database) : Endpoint<PatchSupplierDeliveryDelayDto, GetSupplierDto>
 {
@@ -14,7 +15,7 @@ public class PatchSupplierDeleveryDelayEndpoint(PyroFetesDbContext database) : E
    
    public override async Task HandleAsync(PatchSupplierDeliveryDelayDto req, CancellationToken ct)
    {
-        var supplier = await database.Suppliers.SingleOrDefaultAsync(x => x.Id == req.Id, ct);
+        Supplier? supplier = await database.Suppliers.SingleOrDefaultAsync(x => x.Id == req.Id, ct);

        if (supplier == null)
        {
--- a/PyroFetes/Endpoints/Suppliers/UpdateSupplierEndpoint.cs
+++ b/PyroFetes/Endpoints/Suppliers/UpdateSupplierEndpoint.cs
@@ -2,8 +2,9 @@ using FastEndpoints;
 using Microsoft.EntityFrameworkCore;
 using PyroFetes.DTO.Supplier.Request;
 using PyroFetes.DTO.Supplier.Response;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.Supplier;
+namespace PyroFetes.Endpoints.Suppliers;

 public class UpdateSupplierEndpoint(PyroFetesDbContext database) : Endpoint<UpdateSupplierDto, GetSupplierDto>
 {
@@ -14,7 +15,7 @@ public class UpdateSupplierEndpoint(PyroFetesDbContext database) : Endpoint<Upda

    public override async Task HandleAsync(UpdateSupplierDto req, CancellationToken ct)
    {
-        var supplier = await database.Suppliers.SingleOrDefaultAsync(x => x.Id == req.Id, ct);
+        Supplier? supplier = await database.Suppliers.SingleOrDefaultAsync(x => x.Id == req.Id, ct);
        
        if (supplier == null)
        {
--- a/PyroFetes/Endpoints/Users/ConnectUserEndpoint.cs
+++ b/PyroFetes/Endpoints/Users/ConnectUserEndpoint.cs
@@ -3,8 +3,9 @@ using FastEndpoints.Security;
 using Microsoft.EntityFrameworkCore;
 using PyroFetes.DTO.User.Request;
 using PyroFetes.DTO.User.Response;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.User;
+namespace PyroFetes.Endpoints.Users;

 public class ConnectUserEndpoint(PyroFetesDbContext database) : Endpoint<ConnectUserDto, GetTokenDto>
 {
@@ -16,7 +17,7 @@ public class ConnectUserEndpoint(PyroFetesDbContext database) : Endpoint<Connect

    public override async Task HandleAsync(ConnectUserDto req, CancellationToken ct)
    {
-        var user = await database.Users.SingleOrDefaultAsync(x => x.Name == req.Name, ct);
+        User? user = await database.Users.SingleOrDefaultAsync(x => x.Name == req.Name, ct);

        if (user == null)
        {
@@ -26,7 +27,7 @@ public class ConnectUserEndpoint(PyroFetesDbContext database) : Endpoint<Connect
        
        if (BCrypt.Net.BCrypt.Verify(req.Password + user.Salt, user.Password))
        {
-            var jwtToken = JwtBearer.CreateToken(
+            string jwtToken = JwtBearer.CreateToken(
                o =>
                {
                    o.SigningKey = "ThisIsASuperSecretJwtKeyThatIsAtLeast32CharsLong";
--- a/PyroFetes/Endpoints/Users/CreateUserEndpoint.cs
+++ b/PyroFetes/Endpoints/Users/CreateUserEndpoint.cs
@@ -2,8 +2,9 @@
 using PasswordGenerator;
 using PyroFetes.DTO.User.Request;
 using PyroFetes.DTO.User.Response;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.User;
+namespace PyroFetes.Endpoints.Users;

 public class CreateUserEndpoint(PyroFetesDbContext database) : Endpoint<CreateUserDto, GetUserDto>
 {
@@ -17,7 +18,7 @@ public class CreateUserEndpoint(PyroFetesDbContext database) : Endpoint<CreateUs
    {
        string? salt = new Password().IncludeLowercase().IncludeUppercase().IncludeNumeric().LengthRequired(24).Next();
        
-        var user = new Models.User()
+        User user = new User()
        {
            Name = req.Name,
            Password = BCrypt.Net.BCrypt.HashPassword(req.Password + salt),
--- a/PyroFetes/Endpoints/Users/DeleteUserEndpoint.cs
+++ b/PyroFetes/Endpoints/Users/DeleteUserEndpoint.cs
@@ -1,7 +1,8 @@
 using FastEndpoints;
 using Microsoft.EntityFrameworkCore;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.User;
+namespace PyroFetes.Endpoints.Users;

 public class DeleteUserRequest
 {
@@ -17,7 +18,7 @@ public class DeleteUserEndpoint(PyroFetesDbContext database) : Endpoint<DeleteUs

    public override async Task HandleAsync(DeleteUserRequest req, CancellationToken ct)
    {
-        var user = await database.Users.SingleOrDefaultAsync(x => x.Id == req.Id, ct);
+        User? user = await database.Users.SingleOrDefaultAsync(x => x.Id == req.Id, ct);

        if (user == null)
        {
--- a/PyroFetes/Endpoints/Users/GetAllUsersEndpoint.cs
+++ b/PyroFetes/Endpoints/Users/GetAllUsersEndpoint.cs
@@ -2,7 +2,7 @@
 using Microsoft.EntityFrameworkCore;
 using PyroFetes.DTO.User.Response;

-namespace PyroFetes.Endpoints.User;
+namespace PyroFetes.Endpoints.Users;

 public class GetAllUsersEndpoint(PyroFetesDbContext database) : EndpointWithoutRequest<List<GetUserDto>>
 {
@@ -13,7 +13,7 @@ public class GetAllUsersEndpoint(PyroFetesDbContext database) : EndpointWithoutR

    public override async Task HandleAsync(CancellationToken ct)
    {
-        var users = await database.Users
+        List<GetUserDto> users = await database.Users
            .Select(users => new GetUserDto()
            {
                Id = users.Id,
--- a/PyroFetes/Endpoints/Users/GetUserEndpoint.cs
+++ b/PyroFetes/Endpoints/Users/GetUserEndpoint.cs
@@ -1,8 +1,9 @@
 using FastEndpoints;
 using Microsoft.EntityFrameworkCore;
 using PyroFetes.DTO.User.Response;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.User;
+namespace PyroFetes.Endpoints.Users;

 public class GetUserRequest
 {
@@ -18,7 +19,7 @@ public class GetUserEndpoint(PyroFetesDbContext database) : Endpoint<GetUserRequ

    public override async Task HandleAsync(GetUserRequest req, CancellationToken ct)
    {
-        var user = await database.Users
+        User? user = await database.Users
            .SingleOrDefaultAsync(x => x.Id == req.Id, ct);

        if (user == null)
--- a/PyroFetes/Endpoints/Users/PatchUserPasswordEndpoint.cs
+++ b/PyroFetes/Endpoints/Users/PatchUserPasswordEndpoint.cs
@@ -2,8 +2,9 @@
 using Microsoft.EntityFrameworkCore;
 using PyroFetes.DTO.User.Request;
 using PyroFetes.DTO.User.Response;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.User;
+namespace PyroFetes.Endpoints.Users;

 public class PatchUserPasswordEndpoint(PyroFetesDbContext database) : Endpoint<PatchUserPasswordDto, GetUserDto>
 {
@@ -15,7 +16,7 @@ public class PatchUserPasswordEndpoint(PyroFetesDbContext database) : Endpoint<P

    public override async Task HandleAsync(PatchUserPasswordDto req, CancellationToken ct)
    {
-        var user = await database.Users.SingleOrDefaultAsync(x => x.Id == req.Id, ct);
+        User? user = await database.Users.SingleOrDefaultAsync(x => x.Id == req.Id, ct);
        if (user == null)
        {
            await Send.NotFoundAsync(ct);
--- a/PyroFetes/Endpoints/Users/UpdateUserEndpoint.cs
+++ b/PyroFetes/Endpoints/Users/UpdateUserEndpoint.cs
@@ -3,8 +3,9 @@ using Microsoft.EntityFrameworkCore;
 using PasswordGenerator;
 using PyroFetes.DTO.User.Request;
 using PyroFetes.DTO.User.Response;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.User;
+namespace PyroFetes.Endpoints.Users;

 public class UpdateUserEndpoint(PyroFetesDbContext database) : Endpoint<UpdateUserDto, GetUserDto>
 {
@@ -15,8 +16,8 @@ public class UpdateUserEndpoint(PyroFetesDbContext database) : Endpoint<UpdateUs

    public override async Task HandleAsync(UpdateUserDto req, CancellationToken ct)
    {
-        var user = await database.Users.SingleOrDefaultAsync(x => x.Id == req.Id, ct);
-        var ckeckName = await database.Users.SingleOrDefaultAsync(x => x.Name == req.Name, ct);
+        User? user = await database.Users.SingleOrDefaultAsync(x => x.Id == req.Id, ct);
+        User? ckeckName = await database.Users.SingleOrDefaultAsync(x => x.Name == req.Name, ct);

        if (user == null)
        {
--- a/PyroFetes/Endpoints/WareHouseProducts/GetTotalQuantityEndpoint.cs
+++ b/PyroFetes/Endpoints/WareHouseProducts/GetTotalQuantityEndpoint.cs
@@ -1,8 +1,9 @@
 using FastEndpoints;
 using Microsoft.EntityFrameworkCore;
 using PyroFetes.DTO.WareHouseProduct.Response;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.WareHouseProduct;
+namespace PyroFetes.Endpoints.WareHouseProducts;

 public class GetTotalQuantityRequest
 {
@@ -19,7 +20,7 @@ public class GetTotalQuantityEndpoint(PyroFetesDbContext database) : Endpoint<Ge
    
    public override async Task HandleAsync(GetTotalQuantityRequest req, CancellationToken ct)
    {
-        var exists = await database.WarehouseProducts
+        bool exists = await database.WarehouseProducts
            .AnyAsync(wp => wp.ProductId == req.ProductId, ct);

        if (!exists)
@@ -28,7 +29,7 @@ public class GetTotalQuantityEndpoint(PyroFetesDbContext database) : Endpoint<Ge
            return;
        }
        
-        var totalQuantity = await database.WarehouseProducts
+        int totalQuantity = await database.WarehouseProducts
            .Where(wp => wp.ProductId == req.ProductId)
            .SumAsync(wp => wp.Quantity, ct);

--- a/PyroFetes/Endpoints/WareHouseProducts/PatchWareHouseProductQuantityEndpoint.cs
+++ b/PyroFetes/Endpoints/WareHouseProducts/PatchWareHouseProductQuantityEndpoint.cs
@@ -1,11 +1,10 @@
 using FastEndpoints;
 using Microsoft.EntityFrameworkCore;
-using PyroFetes.DTO.QuotationProduct.Request;
-using PyroFetes.DTO.QuotationProduct.Response;
 using PyroFetes.DTO.WareHouseProduct.Request;
 using PyroFetes.DTO.WareHouseProduct.Response;
+using PyroFetes.Models;

-namespace PyroFetes.Endpoints.WareHouseProduct;
+namespace PyroFetes.Endpoints.WareHouseProducts;

 public class PatchWareHouseProductQuantityEndpoint(PyroFetesDbContext database) : Endpoint<PatchWareHouseProductQuantityDto, GetWareHouseProductDto>
 {
@@ -17,7 +16,7 @@ public class PatchWareHouseProductQuantityEndpoint(PyroFetesDbContext database)

    public override async Task HandleAsync(PatchWareHouseProductQuantityDto req, CancellationToken ct)
    {
-        var wareHouseProduct = await database.WarehouseProducts.SingleOrDefaultAsync(wp => wp.ProductId == req.ProductId && wp.WarehouseId == req.WareHouseId, ct);
+        WarehouseProduct? wareHouseProduct = await database.WarehouseProducts.SingleOrDefaultAsync(wp => wp.ProductId == req.ProductId && wp.WarehouseId == req.WareHouseId, ct);
        if (wareHouseProduct == null)
        {
            await Send.NotFoundAsync(ct);