public ActionResult RateOrder(int orderNumber)
{
var user = UserManager.FindById(User.Identity.GetUserId());
if (user == null)
{
return(View("Error"));
}
OrderHeader order = new OrderHeader();
using (FreeMarketEntities db = new FreeMarketEntities())
{
order = db.OrderHeaders.Find(orderNumber);
if (order == null)
{
return(View("Error"));
}
}
// Only allow the owner of the order to rate it.
RateOrderViewModel model = new RateOrderViewModel();
if (user.Id == order.CustomerNumber)
{
model = new RateOrderViewModel(orderNumber);
model.Unsubscribe = user.UnsubscribeFromRatings;
return(View(model));
}
else
{
return(RedirectToAction("Index", "Home"));
}
}
public async Task <ActionResult> UpdateReviews(RateOrderViewModel model)
{
bool error = false;
foreach (Product p in model.Products.Products)
{
if (p.ProductRating == 0)
{
ModelState.AddModelError("", string.Format("{0}'s product rating may not be empty.", p.Description));
error = true;
}
if (p.PriceRating == 0)
{
ModelState.AddModelError("", string.Format("{0}'s price rating may not be empty.", p.Description));
error = true;
}
}
if (model.CourierRatings != null)
{
foreach (CourierReview c in model.CourierRatings)
{
if (c.StarRating == 0)
{
ModelState.AddModelError("", string.Format("{0}'s rating may not be empty.", c.CourierName));
error = true;
}
}
}
if (error)
{
return(View("RateOrder", model));
}
var user = UserManager.FindById(User.Identity.GetUserId());
if (user == null)
{
return(View("Error"));
}
user.UnsubscribeFromRatings = model.Unsubscribe;
await UserManager.UpdateAsync(user);
using (FreeMarketEntities db = new FreeMarketEntities())
{
foreach (Product p in model.Products.Products)
{
if (p.ReviewId == null)
{
ProductReview review = new ProductReview
{
Author = user.Name,
Date = DateTime.Now,
OrderNumber = model.Order.OrderNumber,
PriceRating = p.PriceRating,
ProductNumber = p.ProductNumber,
ReviewContent = p.ProductReviewText,
StarRating = (short)p.ProductRating,
SupplierNumber = p.SupplierNumber,
UserId = user.Id,
Approved = null
};
db.ProductReviews.Add(review);
}
else
{
ProductReview review = db.ProductReviews.Find(p.ReviewId);
if (review != null)
{
if (review.PriceRating != p.PriceRating ||
review.ReviewContent != p.ProductReviewText ||
review.StarRating != (short)p.ProductRating)
{
review.Date = DateTime.Now;
review.PriceRating = p.PriceRating;
review.ReviewContent = p.ProductReviewText;
review.StarRating = (short)p.ProductRating;
review.Approved = null;
}
db.Entry(review).State = System.Data.Entity.EntityState.Modified;
}
}
}
if (model.CourierRatings != null)
{
foreach (CourierReview cReview in model.CourierRatings)
{
if (cReview.ReviewId == 0)
{
CourierReview review = new CourierReview
{
Author = user.Name,
Date = DateTime.Now,
OrderNumber = model.Order.OrderNumber,
ReviewContent = cReview.ReviewContent,
StarRating = (short)cReview.StarRating,
CourierNumber = cReview.CourierNumber,
UserId = user.Id
};
db.CourierReviews.Add(review);
}
else
{
CourierReview review = db.CourierReviews.Find(cReview.ReviewId);
if (review != null)
{
review.Date = DateTime.Now;
review.ReviewContent = cReview.ReviewContent;
review.StarRating = (short)cReview.StarRating;
db.Entry(review).State = System.Data.Entity.EntityState.Modified;
}
}
}
}
db.SaveChanges();
return(RedirectToAction("Index", "Manage"));
}
}
