// Returns view for associating resources with posts
public ActionResult ToPost(int postId)
{
var resources = _unitOfWork.Resources.GetResourcesWithPosts();
var viewModel = new ResourcesToPostViewModel()
{
PostId = postId,
Resources = resources
};
return(View(viewModel));
}
public ActionResult ToPost()
{
int postId = 0;
if (Request["postId"] != null)
{
if (int.TryParse(Request["postId"].ToString(), out postId))
{
var post = _unitOfWork.Posts.GetPost(postId);
if (post != null)
{
if (Request["add"] != null)
{
List <int> ids = new List <int>();
int id = 0;
foreach (var selection in Request["add"].Split(','))
{
if (int.TryParse(selection, out id))
{
ids.Add(id);
}
}
var resources = _unitOfWork.Resources.GetResourcesWithIds(ids).ToList();
foreach (var item in post.Resources)
{
resources.Add(item);
}
post.Resources = resources.ToList();
_unitOfWork.Complete();
ViewBag.Message = "Resource has been added to post!";
}
}
else
{
ViewBag.Message = "Error adding post";
}
}
}
var resourcesBack = _unitOfWork.Resources.GetResourcesWithPosts();
var viewModel = new ResourcesToPostViewModel()
{
PostId = postId,
Resources = resourcesBack.ToList()
};
return(View(viewModel));
}
