Ejemplo n.º 1
0
        public async Task <IActionResult> OnPostAsync()
        {
            if (!ModelState.IsValid)
            {
                return(Page());
            }

            _context.Attach(Media).State = EntityState.Modified;

            try
            {
                await _context.SaveChangesAsync();
            }
            catch (DbUpdateConcurrencyException)
            {
                if (!MediaExists(Media.ID))
                {
                    return(NotFound());
                }
                else
                {
                    throw;
                }
            }

            return(RedirectToPage("./Index"));
        }
Ejemplo n.º 2
0
        public async Task <IActionResult> OnPostAsync()
        {
            // Perform an initial check to catch FileUpload class
            // attribute violations.
            if (!ModelState.IsValid)
            {
                Photos = await _context.Photos.AsNoTracking().ToListAsync();

                return(Page());
            }

            var publicScheduleData =
                await FileHelpers.ProcessFormFile(FileUpload.UploadPublicSchedule, ModelState);

            // Perform a second check to catch ProcessFormFile method
            // violations.
            if (!ModelState.IsValid)
            {
                Photos = await _context.Photos.AsNoTracking().ToListAsync();

                return(Page());
            }

            var photo = new Photo()
            {
                PublicSchedule = publicScheduleData,
                Title          = FileUpload.Title,
                UploadDT       = DateTime.UtcNow
            };

            _context.Photos.Add(photo);
            await _context.SaveChangesAsync();

            return(RedirectToPage("./IndexFile"));
        }
Ejemplo n.º 3
0
        public async Task <IActionResult> OnPostAsync()
        {
            if (!ModelState.IsValid)
            {
                return(Page());
            }

            _context.Photos.Add(Photo);
            await _context.SaveChangesAsync();

            return(RedirectToPage("./Index"));
        }
Ejemplo n.º 4
0
        public async Task <IActionResult> OnPostAsync(int?id)
        {
            if (id == null)
            {
                return(NotFound());
            }

            Photo = await _context.Photos.FindAsync(id);

            if (Photo != null)
            {
                _context.Photos.Remove(Photo);
                await _context.SaveChangesAsync();
            }

            return(RedirectToPage("./Index"));
        }