public ActionResult Create(FormCollection collection)
{
if (!authController.IsUserLoggedIn(Request, Response))
{
return(Redirect("/auth/login"));
}
ViewBag.user = new UserServiceReference.UserServiceClient().GetUserByCookie(Request.Cookies["auth"].Value);
var productName = collection["name"];
var productDescription = collection["description"];
var productStartDate = collection["startDate"];
var productEndDate = collection["endDate"];
var productPrice = collection["price"];
var valid = true;
#region validation
var productNameMinLength = 2;
var productNameMaxLength = 50;
var productDescriptionMinLength = 2;
var productDescriptionMaxLength = 255;
if (string.IsNullOrWhiteSpace(productName))
{
@ViewBag.nameError = "Product name is a required field";
valid = false;
}
else if (productName.Length < productNameMinLength)
{
ViewBag.nameError = $"Product name must contain at least {productNameMinLength} characters";
valid = false;
}
else if (productName.Length > productNameMaxLength)
{
ViewBag.nameError = $"Product name can not contain more than {productNameMaxLength} characters";
valid = false;
}
if (string.IsNullOrWhiteSpace(productDescription))
{
@ViewBag.descriptionError = "Product description is a required field";
valid = false;
}
else if (productDescription.Length < productDescriptionMinLength)
{
ViewBag.descriptionError = $"Product description must contain at least {productDescriptionMinLength} characters";
valid = false;
}
else if (productDescription.Length > productDescriptionMaxLength)
{
ViewBag.descriptionError = $"Product description can not contain more than {productDescriptionMaxLength} characters";
valid = false;
}
if (string.IsNullOrWhiteSpace(productStartDate))
{
ViewBag.startDateError = "Start date date is a required field";
valid = false;
}
else if ((DateTime.Now - DateTime.Parse(productStartDate)).Days == 0)
{
productStartDate = DateTime.Now.ToString();
}
else if (DateTime.Now > DateTime.Parse(productStartDate))
{
ViewBag.startDateError = "Start date has to be either at the current moment or in future one";
valid = false;
}
else if (DateTime.Parse(productStartDate) > DateTime.Parse(productEndDate))
{
ViewBag.startDateError = "The end date cannot have earlier date than the current moment";
valid = false;
}
if (string.IsNullOrWhiteSpace(productEndDate))
{
ViewBag.endDateError = "Start date date is a required field";
valid = false;
}
else if (DateTime.Now > DateTime.Parse(productEndDate))
{
ViewBag.endDateError = "The end date cannot have earlier date than the current moment";
valid = false;
}
else if (DateTime.Parse(productStartDate) > DateTime.Parse(productEndDate))
{
ViewBag.endDateError = "The end date cannot have earlier date than the current moment";
valid = false;
}
if (string.IsNullOrWhiteSpace(productPrice))
{
ViewBag.priceError = "Price is required field";
valid = false;
}
else if (int.Parse(productPrice) <= 0)
{
ViewBag.priceError = "Price cannot be negative";
valid = false;
}
#endregion
if (valid)
{
var product = new ProductServiceReference.Product
{
Name = productName,
Description = productDescription,
StartDate = DateTime.Parse(productStartDate),
EndDate = DateTime.Parse(productEndDate),
Price = int.Parse(productPrice)
};
try
{
productServiceClient.CreateProduct(product);
}
catch (Exception)
{
ViewBag.massError = "Internal server error please try again after 5 minutes";
return(View("Create"));
}
return(Redirect("~/"));//TODO redirect to view page
}
ViewBag.description = productDescription;
ViewBag.price = productPrice;
ViewBag.name = productName;
ViewBag.startDate = productStartDate;
ViewBag.endDate = productEndDate;
return(View("Create"));
}
