public static AlterOrderResponse AlterOrder_Admin(AlterOrderRequestModel source)
{
using (var dbContext = new DeliversEntities())
{
var response = new AlterOrderResponse {
isSuccesss = true
};
var totalAmount = source.Items.Sum(i => ItemDetailsService.GetItemDetailLocalById(i.itemId).Price *i.quantity);
if (totalAmount <= 0)
{
response.isSuccesss = false;
response.Message = "Total amount can not be 0";
return(response);
}
var order = dbContext.Orders.FirstOrDefault(o => o.Id == source.OrderId);
if (order != null)
{
if (order.Status == OrderHistoryEnu.Deliverd.Value || order.Status == OrderHistoryEnu.PickedUp.Value)
{
response.isSuccesss = false;
response.Message = "Can not change order with status: " + order.Status;
return(response);
}
if (order.Amount != totalAmount)
{
order.Amount = totalAmount;
order.UpdatedAt = CommonService.GetSystemTime();
if (order.OrderDetails != null && order.OrderDetails.Any())
{
foreach (var det in order.OrderDetails)
{
var newQ = source.Items.FirstOrDefault(i => i.itemId == det.ItemId).quantity;
if (newQ != det.Quantity)
{
det.Quantity = newQ;
}
}
dbContext.OrderHistories.Add(new OrderHistory {
DateTime = CommonService.GetSystemTime(),
IsCurrent = false,
OrderId = source.OrderId,
Status = OrderHistoryEnu.OrderAltered.Value,
Comments = source.Comments
});
dbContext.SaveChanges();
}
}
}
return(response);
}
}
public JsonResult AlterOrder(AlterOrderRequestModel source)
{
var response = OrderService.AlterOrder_Admin(source);
return(Json(response, JsonRequestBehavior.AllowGet));
}
