public ActionResult AddAuction(long startingBid, int auctionDuration, ImageOwner poster)
{
DateTime todaysDate = DateTime.Now;
using (ImageHolderContext ihc = new ImageHolderContext())
{
if (todaysDate < todaysDate.AddDays(auctionDuration))
{
Auction_ auctionToAdd = new Auction_ { CurrentBid = startingBid, ExpirationDate = DateTime.Now.AddDays(auctionDuration), PosterID = poster.OwnerID, ImageID = poster.ImageID };
ihc.Auction_.Add(auctionToAdd);
}
}
return View();
}
public ActionResult AddTag(ImageOwner imgOwn, string tag)
{
using (ImageHolderContext ihc = new ImageHolderContext())
{
ImageTag newTag = new ImageTag();
newTag.ImageID = imgOwn.ImageID;
newTag.Tag = tag;
ihc.ImageTags.Add(newTag);
ViewBag.message = "Tag successfully added";
ihc.SaveChanges();
}
return View("DisplayImagePage", imgOwn);
}
public ActionResult BuyImage(ImageOwner image)
{
using (ImageHolderContext ihc = new ImageHolderContext())
{
Models.AccountModels.User oldOwner = AccountController.GetUserFromID(image.OwnerID);
Models.AccountModels.User newOwner = AccountController.GetUserFromID(WebSecurity.CurrentUserId);
if (image.Price > 0)
{
if (image.OwnerID != newOwner.Id && newOwner.Id >= image.Price)
{
oldOwner.Points += (int)image.Price;
newOwner.Points -= (int)image.Price;
//Purchase purchase = new Purchase { ImageID = image.ImageID, PurchasePrice = image.Price, PurchaserID = newOwner.MemberID, SellerID = oldOwner.MemberID, TimeOfPurchase = DateTime.Now };
//ihc.Purchases.Add(purchase);
ImageOwner newImageOwner = new ImageOwner()
{
OwnerID = WebSecurity.CurrentUserId,
ImageID = image.ImageID,
Caption = image.Caption,
Title = image.Title,
TimeStamp = image.TimeStamp,
isForSale = false,
isAuction = false,
Price = 0
};
ihc.ImageOwners.Add(newImageOwner);
ihc.SaveChanges();
}
}
else
{
throw new Exception("Price is not greater than 0");
}
ihc.SaveChanges();
}
return RedirectToAction("Index", "Home");
}
public ActionResult UpdateBid(ImageOwner image, long bid)
{
DateTime todaysDate = DateTime.Now;
using (ImageHolderContext ihc = new ImageHolderContext())
{
Auction_ auction = ihc.Auction_.Where(x => x.ImageID == image.ImageID).FirstOrDefault();
DateTime? expirationDate = auction.ExpirationDate;
Models.AccountModels.User bidder = AccountController.GetUserFromID(WebSecurity.CurrentUserId);
if (todaysDate < expirationDate)
{
if (bidder.Points >= image.Price && bidder.Points >= bid)
{
auction.CurrentBid = bid;
bidder.Points -= (int)bid;
}
}
}
return RedirectToAction("Index", "Home");
}
public ActionResult StoreImage(HttpPostedFileBase file, long price, string title, string caption, long startingBid, int daysOfAuction, String listSelection)
{
if (file != null)
{
using (MemoryStream stream = new MemoryStream())
{
file.InputStream.CopyTo(stream);
byte[] imageArray = stream.GetBuffer();
if (ModelState.IsValid)
{
using (ImageHolderContext ihc = new ImageHolderContext())
{
DateTime time = DateTime.Now;
//this is using the test user created in the Index action in home
//int ID = 11;
int ID = WebSecurity.CurrentUserId;
Image newImage = new Image();
newImage.Image1 = imageArray;
newImage.DateOfUpload = time;
newImage.OriginalPosterID = ID;
ihc.Images.Add(newImage);
ihc.SaveChanges();
ImageOwner imgOwn = new ImageOwner();
imgOwn.Price = price;
if (title != null)
{
imgOwn.Title = title;
}
if (caption != null)
{
imgOwn.Caption = caption;
}
Image img = ihc.Images.Where(x => x.OriginalPosterID == ID && x.DateOfUpload == time).First();
imgOwn.Image = img;
imgOwn.ImageID = img.ImageID;
//imgOwn.Member = ihc.Members.Where(x => x.MemberID == ID).First();
imgOwn.OwnerID = ID;
imgOwn.TimeStamp = time;
if (price > 0)
{
imgOwn.isForSale = true;
}
else
{
imgOwn.isForSale = false;
}
if (startingBid>0)
{
imgOwn.isAuction = true;
AddAuction(startingBid, daysOfAuction, imgOwn);
}
else
{
imgOwn.isAuction = false;
}
ihc.ImageOwners.Add(imgOwn);
ihc.SaveChanges();
}
ViewBag.message = "Image successfully added";
}
}
}
return RedirectToAction("Profile/"+WebSecurity.CurrentUserId, "Account");
}
public ActionResult SingleImage(ImageOwner imgOwn)
{
using (ImageHolderContext ihc = new ImageHolderContext())
{
// byte[] img = ihc.Images.Where(x => x.ImageID == imgOwn.ImageID).FirstOrDefault().Image1;
var base64 = Convert.ToBase64String(ihc.Images.Where(x => x.ImageID == imgOwn.ImageID).FirstOrDefault().Image1);
var img = String.Format("data:image/gif;base64,{0}", base64);
ViewBag.Image = img;
List<string> tagList = ihc.ImageTags.Where(x => x.ImageID == imgOwn.ImageID).Select(x => x.Tag).ToList();
ViewBag.Tags = tagList;
List<Comment> Comments = ihc.Comments.Where(x => x.ImageID == imgOwn.ImageID && x.OwnerID == imgOwn.OwnerID).Select(x => x).ToList();
@ViewBag.LikeCount = ihc.Likes.Where(x => x.ImageID == imgOwn.ImageID && x.OwnerID == imgOwn.OwnerID).Select(x => x).Count();
imgOwn.Comments = Comments;
ViewBag.Comments = Comments;
}
return View(imgOwn);
}
public ActionResult LikeImage(ImageOwner imgOwn)
{
using (ImageHolderContext ihc = new ImageHolderContext())
{
if (ihc.Likes.Where(x => x.ImageID == imgOwn.ImageID && x.OwnerID == imgOwn.OwnerID && x.LikerID == WebSecurity.CurrentUserId).Select(x => x).Count() == 0)
{
Like neolike = new Like();
neolike.ImageID = imgOwn.ImageID;
neolike.OwnerID = imgOwn.OwnerID;
neolike.LikerID = WebSecurity.CurrentUserId;
neolike.Timestamp = DateTime.Now;
ihc.Likes.Add(neolike);
ihc.SaveChanges();
}
/* ImageOwner image = ihc.ImageOwners.Where(x => x.ImageID == imgOwn.ImageID && x.OwnerID == imgOwn.OwnerID).FirstOrDefault();
if (image != null)
{
image.Likes = image.Likes + 1;
ihc.SaveChanges();
}*/
}
return RedirectToAction("SingleImage", imgOwn);
}
public ActionResult DeleteTag(ImageOwner imgOwn, string tag)
{
using (ImageHolderContext ihc = new ImageHolderContext())
{
ImageTag foundTag = ihc.ImageTags.Where(x => x.ImageID == imgOwn.ImageID && x.Tag.Equals(tag)).FirstOrDefault();
if (foundTag != null)
ihc.ImageTags.Remove(foundTag);
ViewBag.message = "Tag successfully deleted";
ihc.SaveChanges();
}
return View("DisplayImagePage", imgOwn);
}
