public IActionResult AddPictureAuthor(AddPictureAuthorViewModel addPictureAuthorViewModel)
{
if (ModelState.IsValid)
{
string _stackID = addPictureAuthorViewModel.StackID;
int authorID = addPictureAuthorViewModel.AuthorID;
List <int> pictureIDs = addPictureAuthorViewModel.PictureIDs;
foreach (var pictureID in pictureIDs)
{
PictureAuthor pictureAuthor = new PictureAuthor()
{
PictureID = pictureID,
AuthorID = authorID
};
context.PictureAuthors.Add(pictureAuthor);
}
context.SaveChanges();
return(Redirect(string.Format("/Picture/AddPIctureAuthor?StackID={0}", _stackID)));
}
return(View(addPictureAuthorViewModel));
}
public IActionResult AddPictureAuthor(string stackID, string sortOrder)
{
ViewBag.Sorting = sortOrder;
var selectAllPicturesWithoutAuthor = provider.SelectAllPicturesWhithoutAuthor();
var slectAllPictureWithoutAuthorNotYetClassified = selectAllPicturesWithoutAuthor
.Where(p => p.PictureStackIsClassified == false)
.AsQueryable();
if (stackID != null)
{
var selectAllPictureOfAStackWithoutAuthor = Sorting(sortOrder, slectAllPictureWithoutAuthorNotYetClassified)
.Where(p => p.PictureStackID == int.Parse(stackID))
.AsQueryable();
string _stackID = stackID;
var authors = context.Authors.ToList();
var pictureIDs = selectAllPictureOfAStackWithoutAuthor.Select(p => p.PictureID).ToList();
AddPictureAuthorViewModel addPictureAuthorViewModel =
new AddPictureAuthorViewModel
(
selectAllPictureOfAStackWithoutAuthor.ToList(),
authors,
pictureIDs,
_stackID
);
return(View(addPictureAuthorViewModel));
}
else
{
var selectAllPictureOfAStackWithoutAuthor = Sorting(sortOrder, slectAllPictureWithoutAuthorNotYetClassified)
.AsQueryable();
string _stackID = stackID;
var authors = context.Authors.ToList();
var pictureIDs = selectAllPictureOfAStackWithoutAuthor.Select(p => p.PictureID).ToList();
AddPictureAuthorViewModel addPictureAuthorViewModel =
new AddPictureAuthorViewModel
(
selectAllPictureOfAStackWithoutAuthor.ToList(),
authors,
pictureIDs,
_stackID
);
return(View(addPictureAuthorViewModel));
}
}
