public BillReturnEntityWrapper Delete(BillApiWrapper objBillApiWrapper)
{
ApplicationDBContext objApplicationDBContext = new ApplicationDBContext();
Bill objBill = objApplicationDBContext
.Bills
.Include("Entries")
.Where(x => x.BillID == objBillApiWrapper.BillID)
.FirstOrDefault();
if (objBill != null)
{
objApplicationDBContext.BillEntries.RemoveRange(objBill.Entries);
objApplicationDBContext.Bills.Remove(objBill);
objApplicationDBContext.SaveChanges();
return(new BillReturnEntityWrapper(BillReturnEntityWrapper.EnumReturnCodes.OK));
}
else
{
return(new BillReturnEntityWrapper(BillReturnEntityWrapper.EnumReturnCodes.WRONG_BILL_ID));
}
}
public BillReturnEntityWrapper Edit(BillApiWrapper objBillApiWrapper)
{
if (objBillApiWrapper.PurchaseDate == null)
{
return(new BillReturnEntityWrapper(BillReturnEntityWrapper.EnumReturnCodes.WRONG_PURCHASE_DATE));
}
if (objBillApiWrapper.Entries == null || objBillApiWrapper.Entries.Count == 0)
{
return(new BillReturnEntityWrapper(BillReturnEntityWrapper.EnumReturnCodes.NO_BILL_ENTRIES));
}
if (objBillApiWrapper.Shop == null)
{
return(new BillReturnEntityWrapper(BillReturnEntityWrapper.EnumReturnCodes.WRONG_SHOP_ID));
}
ApplicationDBContext objApplicationDBContext = new ApplicationDBContext();
Models.User objUser = objApplicationDBContext
.Users
.Where(x => x.UserID == objBillApiWrapper.UserID)
.FirstOrDefault();
if (objUser == null)
{
return(new BillReturnEntityWrapper(BillReturnEntityWrapper.EnumReturnCodes.WRONG_USER_ID));
}
List <ProductCategory> listProductCategory = objApplicationDBContext
.ProductCategories
.ToList();
// bill entries validation
foreach (BillEntryController.BillEntryApiWrapper objBillEntryApiWrapper in objBillApiWrapper.Entries)
{
if (objBillEntryApiWrapper.Category == null || listProductCategory.Find(x => x.ProductCategoryID == objBillEntryApiWrapper.Category.ProductCategoryID) == null)
{
return(new BillReturnEntityWrapper(BillReturnEntityWrapper.EnumReturnCodes.WRONG_CATEGORY_ID));
}
if (objBillEntryApiWrapper.Price <= 0.0M)
{
return(new BillReturnEntityWrapper(BillReturnEntityWrapper.EnumReturnCodes.WRONG_PRICE));
}
if (("" + objBillEntryApiWrapper.ProductName).Trim() == "")
{
return(new BillReturnEntityWrapper(BillReturnEntityWrapper.EnumReturnCodes.WRONG_PRODUCT_NAME));
}
if (objBillEntryApiWrapper.Quantity <= 0.0)
{
return(new BillReturnEntityWrapper(BillReturnEntityWrapper.EnumReturnCodes.WRONG_QUANTITY));
}
}
List <Shop> listShop = objApplicationDBContext
.Shops
.Include("UserOwner")
.Where(x => x.UserOwner.UserID == objUser.UserID)
.ToList();
Shop objShopToAssign = null;
if (listShop.Find(x => x.ShopID == objBillApiWrapper.Shop.ShopID && objBillApiWrapper.Shop.UserOwnerID == objUser.UserID) != null)
{
objShopToAssign = listShop.Find(x => x.ShopID == objBillApiWrapper.Shop.ShopID && objBillApiWrapper.Shop.UserOwnerID == objUser.UserID);
}
else
{
if (("" + objBillApiWrapper.Shop.ShopName).Trim() == "")
{
return(new BillReturnEntityWrapper(BillReturnEntityWrapper.EnumReturnCodes.WRONG_SHOP_NAME));
}
if (objUser.UserID != objBillApiWrapper.Shop.UserOwnerID)
{
return(new BillReturnEntityWrapper(BillReturnEntityWrapper.EnumReturnCodes.WRONG_SHOP_OWNER_ID));
}
objShopToAssign = new Shop()
{
ShopName = ("" + objBillApiWrapper.Shop.ShopName).Trim(),
UserOwner = objUser
};
objApplicationDBContext.Shops.Add(objShopToAssign);
objApplicationDBContext.SaveChanges();
}
Bill objBill = objApplicationDBContext
.Bills
.Include("Shop")
.Include("Shop.UserOwner")
.Where(x => x.BillID == objBillApiWrapper.BillID)
.FirstOrDefault();
if (objBill == null)
{
return(new BillReturnEntityWrapper(BillReturnEntityWrapper.EnumReturnCodes.WRONG_BILL_ID));
}
objBillApiWrapper.FillModel(ref objBill, true);
objBill.Shop = objShopToAssign;
objApplicationDBContext.SaveChanges();
return(new BillReturnEntityWrapper(BillReturnEntityWrapper.EnumReturnCodes.OK));
}
