feat: Implement manual payment system with gRPC service and related commands/queries

src/CMSMicroservice.Application/UserOrderCQ/Queries/GetAllUserOrderByFilter/GetAllUserOrderByFilterQueryHandler.cs

@@ -15,6 +15,7 @@ public class GetAllUserOrderByFilterQueryHandler : IRequestHandler<GetAllUserOrd
             .Include(i => i.User)
             .Include(i => i.FactorDetails)
                 .ThenInclude(t => t.Product)
+            .Include(i => i.OrderVAT)
             .ApplyOrder(sortBy: request.SortBy)
             .AsNoTracking()
             .AsQueryable();
@@ -61,7 +62,9 @@ public class GetAllUserOrderByFilterQueryHandler : IRequestHandler<GetAllUserOrd
                 TrackingCode = x.TrackingCode,
                 DeliveryDescription = x.DeliveryDescription,
                 UserFullName = (x.User.FirstName ?? string.Empty) + " " + (x.User.LastName ?? string.Empty),
-                UserNationalCode = x.User.NationalCode
+                UserNationalCode = x.User.NationalCode,
+                VatAmount = x.OrderVAT != null ? x.OrderVAT.VATAmount : 0,
+                VatPercentage = x.OrderVAT != null ? (double)(x.OrderVAT.VATRate * 100) : 0
             })
             .ToListAsync(cancellationToken);
 

src/CMSMicroservice.Application/UserOrderCQ/Queries/GetAllUserOrderByFilter/GetAllUserOrderByFilterResponseDto.cs

@@ -42,6 +42,10 @@ public class GetAllUserOrderByFilterResponseDto
     public string? UserFullName { get; set; }
     // کدملی کاربر
     public string? UserNationalCode { get; set; }
+    // مبلغ مالیات بر ارزش افزوده (ریال)
+    public long VatAmount { get; set; }
+    // درصد مالیات بر ارزش افزوده (مثلاً 9 برای 9٪)
+    public double VatPercentage { get; set; }
 }
 public class GetAllUserOrderByFilterResponseModelFactorDetail
 {

src/CMSMicroservice.Application/UserOrderCQ/Queries/GetUserOrder/GetUserOrderQueryHandler.cs

@@ -16,6 +16,7 @@ public class GetUserOrderQueryHandler : IRequestHandler<GetUserOrderQuery, GetUs
             .Include(i => i.User)
             .Include(i => i.FactorDetails)
                 .ThenInclude(t => t.Product)
+            .Include(i => i.OrderVAT)
             .AsNoTracking()
             .Where(x => x.Id == request.Id)
             .Select(x => new GetUserOrderResponseDto
@@ -43,7 +44,15 @@ public class GetUserOrderQueryHandler : IRequestHandler<GetUserOrderQuery, GetUs
                 TrackingCode = x.TrackingCode,
                 DeliveryDescription = x.DeliveryDescription,
                 UserFullName = (x.User.FirstName ?? string.Empty) + " " + (x.User.LastName ?? string.Empty),
-                UserNationalCode = x.User.NationalCode
+                UserNationalCode = x.User.NationalCode,
+                VatInfo = x.OrderVAT != null ? new OrderVATInfoDto
+                {
+                    VatRate = x.OrderVAT.VATRate,
+                    BaseAmount = x.OrderVAT.BaseAmount,
+                    VatAmount = x.OrderVAT.VATAmount,
+                    TotalAmount = x.OrderVAT.TotalAmount,
+                    IsPaid = x.OrderVAT.IsPaid
+                } : null
             })
             .FirstOrDefaultAsync(cancellationToken);
 

src/CMSMicroservice.Application/UserOrderCQ/Queries/GetUserOrder/GetUserOrderResponseDto.cs

@@ -27,7 +27,7 @@ public class GetUserOrderResponseDto
     public List<GetUserOrderResponseFactorDetail>? FactorDetails { get; set; }
     // وضعیت ارسال سفارش
     public DeliveryStatus DeliveryStatus { get; set; }
-    // کد رهگیری مرسوله
+    // کدرهگیری مرسوله
     public string? TrackingCode { get; set; }
     // توضیحات ارسال
     public string? DeliveryDescription { get; set; }
@@ -35,8 +35,38 @@ public class GetUserOrderResponseDto
     public string? UserFullName { get; set; }
     // کدملی کاربر
     public string? UserNationalCode { get; set; }
+    // اطلاعات مالیات بر ارزش افزوده
+    public OrderVATInfoDto? VatInfo { get; set; }
+}
 
-}public class GetUserOrderResponseFactorDetail
+/// <summary>
+/// اطلاعات مالیات بر ارزش افزوده
+/// </summary>
+public class OrderVATInfoDto
+{
+    /// <summary>
+    /// نرخ مالیات (مثلاً 0.09 = 9%)
+    /// </summary>
+    public decimal VatRate { get; set; }
+    /// <summary>
+    /// مبلغ پایه (قبل از مالیات)
+    /// </summary>
+    public long BaseAmount { get; set; }
+    /// <summary>
+    /// مبلغ مالیات
+    /// </summary>
+    public long VatAmount { get; set; }
+    /// <summary>
+    /// مبلغ کل (پایه + مالیات)
+    /// </summary>
+    public long TotalAmount { get; set; }
+    /// <summary>
+    /// آیا پرداخت شده
+    /// </summary>
+    public bool IsPaid { get; set; }
+}
+
+public class GetUserOrderResponseFactorDetail
 {
     //شناسه 
     public long ProductId { get; set; }