private ForumFile SaveAttachment(ForumPost post, HtmlInputFile file)
{
ForumFile fFile = new ForumFile();
if(file.PostedFile==null || file.PostedFile.FileName.Trim().Length==0 || file.PostedFile.ContentLength==0)
return null;
string sUpDir = Server.MapPath(UrlHelper.GetApplicationPath() + "/Modules/Forum/Attach/");
string filename = file.PostedFile.FileName;
if(!System.IO.Directory.Exists(sUpDir))
{
System.IO.Directory.CreateDirectory(sUpDir);
}
int pos = filename.LastIndexOfAny(new char[]{'/','\\'});
if (pos >= 0)
filename = filename.Substring(pos+1);
string newfilename = String.Format("{0}{1}.{2}",sUpDir,post.Id,filename);
file.PostedFile.SaveAs(newfilename);
fFile.OrigFileName = filename;
fFile.ForumFileName = newfilename;
fFile.FileSize = file.PostedFile.ContentLength;
fFile.ContentType = file.PostedFile.ContentType;
try
{
base.ForumModule.SaveForumFile(fFile);
}
catch(Exception ex)
{
throw new Exception("Unable to save file",ex);
}
return fFile;
}
private void btnPost_Click(object sender, System.EventArgs e)
{
if(this.Page.IsValid)
{
Cuyahoga.Core.Domain.User tUser = this.Page.User.Identity as User;
HttpPostedFile postedFile = this.txtAttachment.PostedFile;
ForumFile fFile;
ForumPost tForumPost = new ForumPost();
tForumPost.ForumId = base.ForumModule.CurrentForumId;
tForumPost.DateCreated = DateTime.Now;
tForumPost.Message = TextParser.ForumCodeToHtml(this.txtMessage.Text,base.ForumModule);
tForumPost.Topic = this.txtSubject.Text;
if(tUser != null)
{
tForumPost.UserId = tUser.Id;
tForumPost.UserName = tUser.UserName;
}
else
{
tForumPost.UserId = 0;
tForumPost.UserName = base.GetText("GUEST");
}
base.ForumModule.SaveForumPost(tForumPost);
// Save attachement
if(postedFile.ContentLength > 0)
{
try
{
this.CheckValidFile(this.txtAttachment);
fFile = this.SaveAttachment(tForumPost,this.txtAttachment);
tForumPost.AttachmentId = fFile.Id;
base.ForumModule.SaveForumPost(tForumPost);
}
catch(Exception ex)
{
this.pnlUploadError.Visible = true;
this.ltlUploadError.Text = ex.Message;
base.ForumModule.DeleteForumPost(tForumPost);
return;
}
}
// Update number of topics and number of posts
ForumForum tForumForum = base.ForumModule.GetForumById(base.ForumModule.CurrentForumId);
tForumForum.NumTopics++;
tForumForum.NumPosts++;
tForumForum.LastPosted = DateTime.Now;
tForumForum.LastPostUserName = tForumPost.UserName;
tForumForum.LastPostId = tForumPost.Id;
base.ForumModule.SaveForum(tForumForum);
Response.Redirect(String.Format("{0}/ForumView/{1}",UrlHelper.GetUrlFromSection(base.ForumModule.Section), base.ForumModule.CurrentForumId));
}
}
protected void lbtnRemove_Click(object sender, EventArgs e)
{
LinkButton lbtnRemoveTemp = (LinkButton)sender;
if (!lbtnRemoveTemp.Parent.GetType().Equals(typeof(RepeaterItem)) )
{
foreach (RepeaterItem item in this.rptForumPostRepliesList.Items)
{
LinkButton lbtnRemoveTemp2 = (LinkButton)item.FindControl("lbtnRemove");
ForumPost postTemp = this._module.GetForumPostById(int.Parse(lbtnRemoveTemp2.CommandArgument));
if (postTemp.AttachmentId != 0)
{
ForumFile fFile = this._module.GetForumFileById(postTemp.AttachmentId);
this._module.DeleteForumFile(fFile);
}
this._module.DeleteForumPost(postTemp);
}
this._forumPost = this._module.GetForumPostById(this._module.CurrentForumPostId);
if (this._forumPost.AttachmentId != 0)
{
ForumFile fFile = this._module.GetForumFileById(this._forumPost.AttachmentId);
this._module.DeleteForumFile(fFile);
}
this._module.DeleteForumPost(this._forumPost);
Response.Redirect(String.Format("{0}/ForumView/{1}", UrlHelper.GetUrlFromSection(base.ForumModule.Section), base.ForumModule.CurrentForumId));
}
else
{
ForumPost post = this._module.GetForumPostById(int.Parse(lbtnRemoveTemp.CommandArgument));
if (post.AttachmentId != 0)
{
ForumFile fFile = this._module.GetForumFileById(post.AttachmentId);
this._module.DeleteForumFile(fFile);
}
this._module.DeleteForumPost(post);
Response.Redirect(String.Format("{0}/ForumViewPost/{1}/PostId/{2}", UrlHelper.GetUrlFromSection(base.ForumModule.Section), base.ForumModule.CurrentForumId, base.ForumModule.CurrentForumPostId));
}
}
private void BindForumPost()
{
this._forumPost = this._module.GetForumPostById(this._module.CurrentForumPostId);
this._forumPost.Views++;
this._module.SaveForumPost(this._forumPost);
this.lblTopic.Text = this._forumPost.Topic;
if(this._forumPost.UserId == 0)
{
this.hplAuthor.Text = "Guest";
this.hplAuthor.CssClass = "forum";
this.lblUserInfo.Text = " ";
}
else
{
this.hplAuthor.Text = this._forumPost.UserName;
this.hplAuthor.NavigateUrl = String.Format("{0}/ForumViewProfile/{1}",UrlHelper.GetUrlFromSection(this._module.Section), this._forumPost.UserId);
this.hplAuthor.CssClass = "forum";
this.lblUserInfo.Text = " ";
}
string msg = this._forumPost.Message;
this.lblMessages.Text = this._forumPost.Message;
this.lblPostedDate.Text = TimeZoneUtil.AdjustDateToUserTimeZone(this._forumPost.DateCreated, this.Page.User.Identity).ToLongDateString() + " " +TimeZoneUtil.AdjustDateToUserTimeZone(this._forumPost.DateCreated, this.Page.User.Identity).ToLongTimeString();
if(this._forumPost.AttachmentId != 0)
{
ForumFile fFile = this._module.GetForumFileById(this._forumPost.AttachmentId);
this.pnlAttachment.Visible = true;
this.hplPostAttachment.NavigateUrl = String.Format("{0}/ForumViewPost/{1}/PostId/{2}/Download/{3}",UrlHelper.GetUrlFromSection(this._module.Section), this._forumPost.ForumId,this._forumPost.Id,this._forumPost.AttachmentId);
this.hplPostAttachment.Text = fFile.OrigFileName;
this.hplPostAttachment.ToolTip = String.Format("{0} - {1} bytes",fFile.OrigFileName,fFile.FileSize);
this.ltlFileinfo.Text = String.Format(GetText("attachinfo"),fFile.FileSize,fFile.DlCount);
}
User cuyahogaUser = this.Page.User.Identity as User;
if (cuyahogaUser != null)
{
if (cuyahogaUser.CanEdit(this._module.Section))
{
this.lbtnRemove.Visible = true;
}
}
}
public virtual void SaveForumPost(ForumPost forumpost)
{
ISession session = this._sessionManager.OpenSession();
NHibernate.ITransaction tx = session.BeginTransaction();
try
{
session.SaveOrUpdate(forumpost);
tx.Commit();
session.Close();
}
catch (Exception ex)
{
tx.Rollback();
throw new Exception("Unable to save Forum post", ex);
}
}
private void Page_Load(object sender, System.EventArgs e)
{
this._origPost = base.ForumModule.GetForumPostById(base.ForumModule.CurrentForumPostId);
this._forumForum = base.ForumModule.GetForumById(base.ForumModule.CurrentForumId);
base.ForumModule.CurrentForumCategoryId = this._forumForum.CategoryId;
this.BindTopFooter();
base.LocalizeControls();
this.ltOrigPost.Text = this._origPost.Message;
this.BindJS();
this.BindEmoticon();
if(!this.IsPostBack)
{
if(base.ForumModule.QuotePost == 1)
{
this.txtMessage.Text = "[quote]" + TextParser.HtmlToForumCode(this._origPost.Message,base.ForumModule) + "[/quote]";
}
}
}