/// <summary> /// Validations on data before adding or updating. /// </summary> /// <param name="entityObject">Represents object to be validated.</param> /// <returns>Returns a boolean value, that indicates whether the data is valid or not.</returns> protected async override Task <bool> Validate(OnlineReturn entityObject) { //Create string builder StringBuilder sb = new StringBuilder(); bool valid = await base.Validate(entityObject); //OrderID is Unique OrderBL iorderBL = new OrderBL(); var existingObject = await iorderBL.GetOrderByOrderIDBL(entityObject.OrderID); if (existingObject == null) { valid = false; sb.Append(Environment.NewLine + $"OrderID {entityObject.OrderID} does not exists"); } // //productID is unique // ProductBL iproductBL = new ProductBL(); // var existingObject2 = await iproductBL.GetProductByProductIDBL(entityObject.ProductID); // if (existingObject2 == null) // { // valid = false; // // sb.Append(Environment.NewLine + $"ProductID {entityObject.ProductID} already exists"); // } if (valid == false) { throw new GreatOutdoorException(sb.ToString()); } return(valid); }
public async Task <RetailerReport> GetRetailerReportByRetailIDBL(Guid RetailerID) { RetailerReport retailerReport = new RetailerReport(); retailerReport.RetailerID = RetailerID; Retailer retailer = new Retailer(); RetailerBL retailerBL = new RetailerBL(); retailer = await retailerBL.GetRetailerByRetailerIDBL(retailerReport.RetailerID); retailerReport.RetailerName = retailer.RetailerName; List <Order> orderList = new List <Order>(); OrderBL order = new OrderBL(); orderList = await order.GetOrdersByRetailerIDBL(RetailerID); foreach (Order item in orderList) { retailerReport.RetailerSalesCount++; retailerReport.RetailerSalesAmount += item.OrderAmount; } return(retailerReport); }