CREATE OR ALTER VIEW [dbo].[Prc_V_MaterialRequestLine]
AS
-- Tüm Talepler listesinin kaynağı: talep başlığı × kalem, her kalem bir satır. Kalemi olmayan talep de
-- listeden düşmesin diye LEFT JOIN; o satırın anahtarı talebin kendi Id'sidir.
SELECT COALESCE(i.Id, r.Id) AS Id, r.Id AS MaterialRequestId, r.TenantId, r.IsDeleted,
       r.RequestNo, r.Priority, r.RequesterUserId, r.DepartmentId, r.WarehouseId, r.LocationId, r.RequestDate,
       r.Description, r.ApprovalStatus, r.ApprovalUserName, r.ApprovalDate, r.ApprovalDescription,
       i.ProductId, i.Quantity, i.UomId, i.FulfillmentMethod, i.DueDate, i.RequestReason, i.DeliveredQuantity,
       i.PurchaseResponsibleUserId, i.LineStatus, r.BranchId
FROM Prc_T_MaterialRequest r
LEFT JOIN Prc_T_MaterialRequestItem i ON i.MaterialRequestId = r.Id AND i.IsDeleted = 0;
GO