//CreateOrder
public Order CreateOrder(
CreateOrderOptions options)
{
if (options == null)
{
return(null);
}
var customer = customerservice_.SearchCustomers(
new SearchCustomerOptions
{
CustomerId = options.CustomerId
}).SingleOrDefault();
if (customer == null)
{
return(null);
}
var order = new Order();
customer.Orders.Add(order);
return(null); // error : not all paths have a return value;
/*
* foreach (var item in options.ProductIds)
* {
* //var product = ProductService
*
* } */
}
public Order CreateOrder(CreateOrderOptions options)
{
if (options == null)
{
return(null);
}
var customer = customerService.SearchCustomers(new SearchCustomerOptions()
{
CustomerId = options.CustomerId
}).SingleOrDefault();
if (customer == null)
{
return(null);
}
var order = new Order()
{
DeliveryAddress = options.DeliveryAddress,
};
foreach (var prod in options.ProductIds)
{
if (prod == null)
{
continue;
}
var product = productService.SearchProducts(new SearchProductOptions()
{
ProductId = prod
}).SingleOrDefault();
if (prod != null)
{
var orderProd = new OrderProduct()
{
Product = product,
};
order.OrderProducts.Add(orderProd);
}
else
{
return(null);
}
}
if (order.OrderProducts.Count == 0)
{
return(null);
}
customer.Orders.Add(order);
context_.Update(customer);
return(context_.SaveChanges() > 0 ? order : null);
}
public Result <Order> CreateOrder(CreateOrderOptions options)
{
if (options == null)
{
return(Result <Order> .CreateFailed(
StatusCode.BadRequest, "Null options"));
}
var customer = customerService_.SearchCustomers(new SearchCustomerOptions()
{
CustomerId = options.CustomerId
}).SingleOrDefault();
if (customer == null)
{
return(Result <Order> .CreateFailed(
StatusCode.NotFound, $"Customer with id {options.CustomerId} was not found"));
}
if (options.ProductIds == null)
{
return(Result <Order> .CreateFailed(
StatusCode.NotFound, $"No products have been added to the order"));
}
var order = new Order();
foreach (var productId in options.ProductIds)
{
var orderProduct = new OrderProduct()
{
ProductId = productId,
OrderId = order.OrderId,
};
order.OrderProducts.Add(orderProduct);
}
customer.Orders.Add(order);
context_.Add(customer);
var rows = 0;
try
{
rows = context_.SaveChanges();
}
catch (Exception ex)
{
return(Result <Order> .CreateFailed(
StatusCode.InternalServerError, ex.ToString()));
}
if (rows <= 0)
{
return(Result <Order> .CreateFailed(
StatusCode.InternalServerError,
"Order could not be created"));
}
return(Result <Order> .CreateSuccessful(order));
}
public Order CreateOrder(CreateOrderOptions options)
{
if (options == null)
{
return(null);
}
var customer = customerService_.SearchCustomers(new SearchCustomerOptions
{
CustomerId = options.CustomerId
}).SingleOrDefault();
if (customer == null)
{
return(null);
}
var order = new Order();
foreach (var prod in options.ProductsId)
{
if (prod == null)
{
continue;
}
var product = productService_.SearchProduct(new SearchProductOptions()
{
ProductId = prod
}).SingleOrDefault();
if (product != null)
{
var orderprod = new OrderProduct()
{
Product = product
};
order.OrderProducts.Add(orderprod);
}
}
if (order.OrderProducts.Count == 0)
{
return(null);
}
customer.Orders.Add(order);
context_.Update(customer);
context_.Add(order);
if (context_.SaveChanges() > 0)
{
return(order);
}
return(null);
}
public Order CreateOrder(CreateOrderOptions options)
{
if (options == null)
{
return(null);
}
var customer = customerService.SearchCustomer(new CustomerSearchOptions()
{
CustomerId = options.CustomerId
}).Include(c => c.OrderList)
.ThenInclude(o => o.OrderProducts)
.SingleOrDefault();
if (customer == null)
{
return(null);
}
var order = new Order();
foreach (var id in options.ProductIds)
{
var product = productService.SearchProduct(new ProductSearchOptions()
{
ProductId = id
}).SingleOrDefault();
if (product == null)
{
return(null);
}
order.OrderProducts.Add(new OrderProduct()
{
ProductId = product.ProductId
});
order.TotalAmount = order.TotalAmount + product.Price;
}
if (options.DeliveryAddress != null)
{
order.DeliveryAddress = options.DeliveryAddress;
}
customer.OrderList.Add(order);
//dbContext.Update(customer);//??
if (dbContext.SaveChanges() > 0)
{
return(order);
}
return(null);
}
public Order CreateOrder(CreateOrderOptions options)
{
if (options == null)
{
return(null);
}
var customer = customers_.GetCustomerById(options.CustomerId).SingleOrDefault();
if (customer == null)
{
return(null);
}
var order = new Order()
{
DeliveryAddress = options.DeliveryAddress,
};
//var products = new List<Product>();
foreach (var item in options.ProductIds)
{
var pResult = products_.GetProductById(item).SingleOrDefault();
if (pResult != null)
{
var orderProduct = new OrderProduct()
{
Product = pResult,
};
order.TotalAmount += pResult.Price;
order.OrderProducts.Add(orderProduct);
}
else
{
return(null);
}
}
if (order.OrderProducts.Count == 0)
{
return(null);
}
customer.Orders.Add(order);
context_.Update(customer);
return(context_.SaveChanges() > 0 ? order : null);
}
// function to create a new order
public bool CreateOrder(CreateOrderOptions opt)
{
if (opt == null)
{
return(false);
}
Order order;
var customer = customerservice_.SearchCustomers(new CustomerOptions()
{
CustomerId = opt.CustomerId,
}).SingleOrDefault();
foreach (var p in opt.ProductIds)
{
var id = productservice_.SearchProducts(new ProductOptions()
{
ProductId = p,
});
}
order = new Order()
{
DeliveryAddress = "Athina",
};
customer.Orders.Add(order);
var orderProduct = new OrderProduct();
foreach (var p in opt.ProductIds)
{
orderProduct.ProductId = p;
orderProduct.OrderId = order.OrderId;
order.OrderProducts.Add(orderProduct);
}
db_.Add(order);
db_.SaveChanges();
if (db_.SaveChanges() > 0)
{
return(true);
}
else
{
return(false);
}
}
public ApiResult <Order> CreateOrder(
CreateOrderOptions options)
{
if (options == null)
{
return(new ApiResult <Order>(
StatusCode.BadRequest, "null options"));
}
var cresult = customer_
.GetCustomerById(options.CustomerId);
if (!cresult.Success)
{
return(ApiResult <Order> .Create(cresult));
}
var order = new Order();
foreach (var id in options.ProductIds)
{
var prodResult = product_
.GetProductById(id);
if (!prodResult.Success)
{
return(ApiResult <Order> .Create(
prodResult));
}
order.TotalCost = 0;
order.TotalCost += prodResult.Data.Price;
order.OrderProducts.Add(
new OrderProduct()
{
Product = prodResult.Data
});
}
context_.Add(order);
cresult.Data.Orders.Add(order);
context_.SaveChanges();
return(ApiResult <Order> .CreateSuccessful(order));
}
public Order CreateOrder(CreateOrderOptions options)
{
if (options == null)
{
return(null);
}
// search for existing Customer if not, no order can be made
var customer = customerService.SearchCustomers(
new SearchCustomerOptions()
{
CustomerId = options.CustomerId
}).SingleOrDefault();
if (customer == null)
{
return(null);
}
// if customer found making the order
var order = new Order()
{
DeliveryAddress = options.DeliveryAddress,
};
foreach (var prod in options.ProductIds)
{
if (prod == null)
{
continue;
}
var product = productService.SearchProduct(
new SearchProductOptions()
{
ProductId = prod
}).SingleOrDefault();
if (product != null)
{
var orderProd = new OrderProduct()
{
Product = product
};
order.OrderProducts.Add(orderProd);
}
else
{
return(null);
}
}
if (order.OrderProducts.Count == 0)
{
return(null);
}
customer.Orders.Add(order);
context_.Update(customer);
if (context_.SaveChanges() > 0)
{
return(order);
}
return(null);
}