public async Task <IActionResult> RemoveAPost(int id)
{
//Gets reported post
Post reportedPost = await _postRepository.GetSingle(id);
//If another admin has already deleted the reported post or it has been permitted, reload the page
if (reportedPost == null || reportedPost.IsReported == false)
{
return(Json(new { redirectToUrl = Url.Action(nameof(GetReportedPosts)) }));
//return RedirectToAction(nameof(ReportedPosts));
}
//Gets list of yummy_Post instances with users that have liked it
List <Yummy_Post> reportedPostLikedByOthers = await _yummy_PostRepository.GetAll()
.Where(yp => yp.PostId == id)
.ToListAsync();
//Removes the instances from intermediary table (not very efficient, because of constantly SaveChanges(), RemoveRange() would be much better)
foreach (var post in reportedPostLikedByOthers)
{
await _yummy_PostRepository.Remove(post);
}
//Removes the reported post
await _postRepository.Remove(reportedPost);
//return RedirectToAction(nameof(ReportedPosts));
return(Json(new { redirectToUrl = Url.Action(nameof(GetReportedPosts)) }));
}
public async Task UnfollowUser(int id)
{
//Gets Id of currently logged in user
int currentUserId = await _appUserManager.GetCurrentUserIdAsync(User);
//Gets the row of current user following the specified one
User_Follows userFollows = await _user_FollowsRepository.GetAll()
.SingleOrDefaultAsync(uf => uf.FollowerId == currentUserId && uf.FollowsId == id);
//Deletes the row
await _user_FollowsRepository.Remove(userFollows);
return;
}
