Пример #1
0
        public async Task <IActionResult> Create([Bind("Title,Description,IsActive,PhotoID,CinemaID")] PhotoGal photo)
        {
            PhotoDBExist(photo.Title, photo.CinemaID);
            if (ModelState.IsValid)
            {
                try
                {
                    db.Gallery.Add(photo);
                    await db.SaveChangesAsync();

                    TempData["Status"] = "A new photo named " + photo.Title + " has been added to the gallery.";
                    TempData["Color"]  = "success";
                    return(RedirectToAction(nameof(Index)));
                }
                catch (Exception)
                {
                    TempData["Status"]   = "We're sorry, an unexpected error has been accured." + Environment.NewLine + "If you keep getting this error please contact system administrator.";
                    TempData["Color"]    = "danger";
                    ViewData["CinemaID"] = new SelectList(db.Cinemas, "ID", "Name", photo.CinemaID);
                    ViewData["PhotoID"]  = new SelectList(db.Images.Where(i => i.Category == ImageCategory.Gallery), "ID", "Name", photo.PhotoID);
                    return(View(photo));
                }
            }
            ViewData["CinemaID"] = new SelectList(db.Cinemas, "ID", "Name", photo.CinemaID);
            ViewData["PhotoID"]  = new SelectList(db.Images.Where(i => i.Category == ImageCategory.Gallery), "ID", "Name", photo.PhotoID);
            return(View(photo));
        }
Пример #2
0
        public async Task <IActionResult> Edit(int id, [Bind("ID,Title,Description,IsActive,PhotoID,CinemaID")] PhotoGal photo)
        {
            if (id != photo.ID)
            {
                TempData["Status"] = "We're sorry, an unexpected error has been accured." + Environment.NewLine + "If you keep getting this error please contact system administrator.";
                TempData["Color"]  = "danger";
                return(RedirectToAction(nameof(Index)));
            }
            PhotoDBExist(photo.Title, photo.CinemaID, photo.ID);
            if (ModelState.IsValid)
            {
                try
                {
                    db.Gallery.Update(photo);
                    await db.SaveChangesAsync();

                    TempData["Status"] = "The changes you made to the photo have been saved!";
                    TempData["Color"]  = "success";
                }
                catch (DbUpdateConcurrencyException)
                {
                    if (!PhotoGalExists(photo.ID))
                    {
                        return(RedirectToAction("Page404", "Home"));
                    }
                    TempData["Status"] = "We're sorry, an unexpected error has been accured." + Environment.NewLine + "If you keep getting this error please contact system administrator.";
                    TempData["Color"]  = "danger";
                    return(RedirectToAction(nameof(Index)));
                }
                return(RedirectToAction(nameof(Info), new { id = photo.ID }));
            }
            ViewData["CinemaID"] = new SelectList(db.Cinemas, "ID", "Name", photo.CinemaID);
            ViewData["PhotoID"]  = new SelectList(db.Images.Where(i => i.Category == ImageCategory.Gallery), "ID", "Name", photo.PhotoID);
            return(View(photo));
        }