public ActionResult Add([Bind] UserPostAddViewModel post)
{
if (!(User.IsInRole("Admin") || User.IsInRole("Moderator")))
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
if (!ModelState.IsValid && !HttpPostedFileBaseExtensions.IsImage(post.ImageFile))
{
var categories = _categoryRepo.GetAll();
var model = new UserPostAddViewModel();
model.Categories = categories;
return(RedirectToAction("Add"));
}
var mapedPost = _mapper.Map <UserPostAddViewModel, Post>(post);
try
{
mapedPost.UserId = User.Identity.GetUserId();
mapedPost.CategoryId = post.SelectedCategory;
string imagePath = ResizerImage.UploadImage(post.ImageFile);
mapedPost.ImagePath = imagePath;
_postRepo.AddPost(mapedPost);
_postRepo.SaveChanges();
}
catch (Exception e)
{
return(RedirectToAction("Add"));
}
TempData["addError"] = "false";
return(RedirectToRoute("PostDetails", new { id = mapedPost.Id, name = post.GetTitleAsUrl() }));
}
public ActionResult UploadFile(HttpPostedFileBase file)
{
try
{
if (file.ContentLength > 0 && HttpPostedFileBaseExtensions.IsImage(file))
{
ResizerImage.UploadImage(file);
ViewBag.Message = "File uploaded successfully!";
return(View());
}
else
{
ViewBag.Message = "File upload failed!";
return(View());
}
} catch (Exception e)
{
ViewBag.Message = "File upload failed!";
return(View());
}
}
public async Task <ActionResult> Edit([Bind] UserPostEditViewModel postFromView)
{
if (!ModelState.IsValid)
{
return(RedirectToAction("Edit"));
}
try
{
var originalPost = await _postRepo.GetPostAsync(postFromView.Id);
var path = originalPost.ImagePath;
if (originalPost.User.Id == User.Identity.GetUserId() || User.IsInRole("Admin"))
{
var maped = _mapper.Map <UserPostEditViewModel, Post>(postFromView, originalPost);
maped.CategoryId = postFromView.SelectedCategory;
if (postFromView.ImageFile != null)
{
string imagePath = ResizerImage.UploadImage(postFromView.ImageFile);
maped.ImagePath = imagePath;
}
else
{
maped.ImagePath = path;
}
_postRepo.Update(maped);
_postRepo.SaveChanges();
}
}
catch (Exception e)
{
return(View(postFromView));
}
TempData["editError"] = "false";
return(RedirectToRoute("PostDetails", new { id = postFromView.Id, name = postFromView.GetTitleAsUrl() }));
}
