private PostViewModel GeneratePostViewModel(int forumID, int threadID, EditorType editorType, int? quotePostID = null, int? postID = null)
{
var postEditor = GeneratePostEditorViewModel(threadID, EditorType.Create);
if (editorType == EditorType.Create)
{
if (quotePostID.HasValue)
{
Post quotePost = _postServices.GetPost(quotePostID.Value);
string quoteText = string.Format("[quote={0}]{1}[/quote]{2}", quotePost.User.Username, quotePost.Text, Environment.NewLine);
postEditor.Message = quoteText + postEditor.Message;
}
}
else
{
Post post = _postServices.GetPost(postID.Value);
postEditor.Message = post.Text;
postEditor.PostID = post.PostID;
}
var model = new PostViewModel()
{
EditorType = editorType,
PostEditor = postEditor,
ThreadID = threadID,
CanUploadAttachments = _permissionServices.CanCreateAttachment(forumID, _currentUser.UserID),
Thread = _threadServices.GetThread(threadID)
};
if (TempData.ContainsKey("Preview_Text"))
{
string text = (string)TempData["Preview_Text"];
model.PreviewText = _parseServices.ParseBBCodeText(text);
model.Preview = true;
}
return model;
}
public ActionResult PostValidate(PostViewModel model)
{
EditorType editorType;
if (model.PostEditor.PostID == 0)
editorType = EditorType.Create;
else
editorType = EditorType.Edit;
var thread = _threadServices.GetThread(model.ThreadID);
var forum = thread.Forum;
if (editorType == EditorType.Create)
{
if (!_permissionServices.CanReply(forum.ForumID, _currentUser.UserID))
{
if (thread.IsLocked)
{
SetNotice("You can't reply to this thread because it is locked");
return RedirectToAction("ViewThread", "Board", new { ThreadID = thread.ThreadID });
}
else
{
SetNotice("You don't have permission to reply in this forum");
return RedirectToAction("ViewForum", "Board", new { ForumID = forum.ForumID });
}
}
}
else
{
if (!_postServices.CanEditPost(model.PostEditor.PostID, _currentUser.UserID))
{
SetError("You can't edit this post");
return RedirectToAction("ViewThread", "Board", new { ThreadID = thread.ThreadID });
}
}
HttpPostedFileBase[] files = null;
if (_permissionServices.CanCreateAttachment(forum.ForumID, _currentUser.UserID))
{
if (model.PostEditor.Files != null)
{
ValidatePostedFiles(model.PostEditor.Files);
files = model.PostEditor.Files.Where(item => item != null && item.ContentLength > 0 && !string.IsNullOrWhiteSpace(item.FileName)).ToArray();
}
}
else
model.PostEditor.Files = null;
if (IsModelValidAndPersistErrors() && !model.Preview.HasValue)
{
if (editorType == EditorType.Create)
{
if (_threadServices.IsSubscribed(thread.ThreadID, _currentUser.UserID) && model.PostEditor.SubscribeToThread)
_threadServices.Subscribe(thread.ThreadID, _currentUser.UserID);
var post = _postServices.CreatePost(model.ThreadID, _currentUser.UserID, model.PostEditor.Message, model.PostEditor.ShowSignature, files);
string postUrl = Url.Action("ViewThread", "Board", new { ThreadID = post.ThreadID, PostID = post.PostID }) + "#" + post.PostID;
IEnumerable<Subscription> subscriptions = thread.Subscriptions;
_emailServices.NewPostEmail(subscriptions, post, post.Thread, postUrl);
SetSuccess("Your reply was posted");
return Redirect(Url.Action("ViewThread", "Board", new { ThreadID = model.ThreadID, LastPost = true, NewPost = true }) + "#" + post.PostID);
}
else
{
if (model.PostEditor.Delete != null)
_fileServices.DeleteAttachments(model.PostEditor.Delete);
_postServices.UpdatePost(model.PostEditor.PostID, model.PostEditor.Message, files);
SetSuccess("Post edited");
return Redirect(Url.Action("ViewThread", "Board", new { ThreadID = thread.ThreadID, LastPost = true, PostID = model.PostEditor.PostID }) + "#" + model.PostEditor.PostID);
}
}
if (model.Preview.HasValue)
{
TempData["Preview_Text"] = model.PostEditor.Message;
}
if (editorType == EditorType.Create)
return RedirectToAction("CreatePost", new { ThreadID = model.ThreadID });
else
return RedirectToAction("EditPost", new { PostID = model.PostEditor.PostID });
}