public async Task <IActionResult> Create(ImageCreateEditViewModel vm, IEnumerable <IFormFile> images)
{
vm.AppUserId = User.UserGuidId();
if (ModelState.IsValid)
{
if (images != null)
{
//Convert Image to byte and save to database
foreach (var file in images)
{
using (var ms = new MemoryStream())
{
//image.Save(ms, new PngEncoder());
var imageBLL = new ImageBLL();
imageBLL.AppUserId = User.UserGuidId();
await file.CopyToAsync(ms);
imageBLL.Picture = ms.ToArray();
imageBLL.ItemId = vm.ItemId;
_bll.Images.Add(imageBLL);
}
}
await _bll.SaveChangesAsync();
}
return(RedirectToAction(nameof(Index)));
}
vm.ItemSelectList = new SelectList(await _bll.Items.GetAllAsync(User.UserGuidId()), nameof(ItemBLL.Id), nameof(ItemBLL.Description), vm.ItemId);
return(View(vm));
}
public async Task <IActionResult> Edit(Guid id, ImageCreateEditViewModel vm)
{
if (id != vm.Id)
{
return(BadRequest(new MessageDTO("Id and vm.id do not match")));
}
if (!await _bll.Images.ExistsAsync(vm.Id, User.UserGuidId()))
{
return(NotFound(new MessageDTO($"Current user does not have image with this id {id}")));
}
vm.AppUserId = User.UserGuidId();
if (ModelState.IsValid)
{
await _bll.Images.UpdateAsync(_mapper.Map(vm));
await _bll.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
vm.ItemSelectList = new SelectList(await _bll.Items.GetAllAsync(User.UserGuidId()), nameof(ItemBLL.Id), nameof(ItemBLL.Description), vm.ItemId);
return(View(vm));
}
// GET: Images/Create
public async Task <IActionResult> Create()
{
var vm = new ImageCreateEditViewModel
{
ItemSelectList = new SelectList(await _bll.Items.GetAllAsync(User.UserGuidId()), nameof(ItemBLL.Id), nameof(ItemBLL.Description))
};
return(View(vm));
}
