public void FormatDisableHtml()
{
// From Code Project forums...
_text = WebSolutionUtils.ReplaceCaseInsensitive(_text, "<script", "<script");
_text = WebSolutionUtils.ReplaceCaseInsensitive(_text, "</script", "</script");
_text = WebSolutionUtils.ReplaceCaseInsensitive(_text, "<input", "<input");
_text = WebSolutionUtils.ReplaceCaseInsensitive(_text, "</input", "</input");
_text = WebSolutionUtils.ReplaceCaseInsensitive(_text, "<object", "<object");
_text = WebSolutionUtils.ReplaceCaseInsensitive(_text, "</object", "</object");
_text = WebSolutionUtils.ReplaceCaseInsensitive(_text, "<applet", "<applet");
_text = WebSolutionUtils.ReplaceCaseInsensitive(_text, "</applet", "</applet");
_text = WebSolutionUtils.ReplaceCaseInsensitive(_text, "<form", "<form");
_text = WebSolutionUtils.ReplaceCaseInsensitive(_text, "</form", "</form");
_text = WebSolutionUtils.ReplaceCaseInsensitive(_text, "<table", "<table");
_text = WebSolutionUtils.ReplaceCaseInsensitive(_text, "</table", "</table");
_text = WebSolutionUtils.ReplaceCaseInsensitive(_text, "<tr", "<tr");
_text = WebSolutionUtils.ReplaceCaseInsensitive(_text, "</tr", "</tr");
_text = WebSolutionUtils.ReplaceCaseInsensitive(_text, "<td", "<td");
_text = WebSolutionUtils.ReplaceCaseInsensitive(_text, "</td", "</td");
_text = WebSolutionUtils.ReplaceCaseInsensitive(_text, "<select", "<select");
_text = WebSolutionUtils.ReplaceCaseInsensitive(_text, "</select", "</select");
_text = WebSolutionUtils.ReplaceCaseInsensitive(_text, "<option", "<option");
_text = WebSolutionUtils.ReplaceCaseInsensitive(_text, "</option", "</option");
_text = WebSolutionUtils.ReplaceCaseInsensitive(_text, "<iframe", "<iframe");
_text = WebSolutionUtils.ReplaceCaseInsensitive(_text, "</iframe", "</iframe");
}
private void SubmitButton_Click(object sender, EventArgs e)
{
// Only allow an action to be completed if the subject and body validators
// are valid - i.e. we will not allow empty strings in either text box.
if (_bodyValidator.IsValid && _subjectValidator.IsValid)
{
// Create forum post object
ForumPost forumPost = new ForumPost();
// Post specific fields
forumPost.Notify = _notifyCheckBox.Checked;
forumPost.Body = _bodyTextBox.Text;
forumPost.Subject = _subjectTextBox.Text;
forumPost.RemoteAddr = Page.Request.ServerVariables["REMOTE_ADDR"];
// User specific fields
forumPost.User = new User();
forumPost.User.UserID = _userID;
// Perform action depending on button command name
int postID = 0;
string action = _submitButton.CommandName;
// Perform new post, reply, quote or edit action
switch (action)
{
case "new":
postID = AddNew(forumPost);
break;
case "reply":
case "quote":
forumPost.ParentPostID = _postID;
postID = AddReply(forumPost);
break;
case "edit":
forumPost.PostID = _postID;
postID = _postID;
EditPost(forumPost);
break;
}
// Redirect user to page displaying new information
string redirectURL = null;
if (postID > 0)
{
redirectURL = WebSolutionUtils.GetURL(GetDocument(), Page, "postid=" + postID, "forumaction=&threadspage=&searchpage=");
}
else
{
redirectURL = WebSolutionUtils.GetURL(GetDocument(), Page, "", "postid=&forumaction=&threadspage=&searchpage=");
}
if (DocumentID > 0)
{
redirectURL = "../" + redirectURL;
}
Page.Response.Redirect(redirectURL);
}
}
private void RenderThreadsPaging(HtmlTextWriter writer)
{
// Start the new column
writer.AddAttribute(HtmlTextWriterAttribute.Align, "right");
writer.AddAttribute(HtmlTextWriterAttribute.Width, "50%");
writer.AddAttribute(HtmlTextWriterAttribute.Class, "Normal");
writer.RenderBeginTag(HtmlTextWriterTag.Td);
// First, previous, next, last thread hyperlinks
int pageCount = ((_threadCount - 1) / _threadsPerPage) + 1;
bool backwards = _threadsPage != 0;
bool forwards = _threadsPage != pageCount - 1;
// << First and < Previous links
if (backwards)
{
// << First
writer.AddAttribute(HtmlTextWriterAttribute.Href, WebSolutionUtils.GetURL(GetDocument(), Page, "", "postid=&forumaction=&searchpage=&threadspage="));
writer.RenderBeginTag(HtmlTextWriterTag.A);
writer.Write("<<");
writer.RenderEndTag(); // A
writer.Write(" ");
// < Previous
writer.AddAttribute(HtmlTextWriterAttribute.Href, WebSolutionUtils.GetURL(GetDocument(), Page, string.Format("threadspage={0}", _threadsPage), "postid=&forumaction="));
writer.RenderBeginTag(HtmlTextWriterTag.A);
writer.Write("< Previous");
writer.RenderEndTag(); // A
}
// Divider
if (backwards && forwards)
{
writer.Write(" | ");
}
// Next > and Last >> links
if (forwards)
{
// Next >
writer.AddAttribute(HtmlTextWriterAttribute.Href, WebSolutionUtils.GetURL(GetDocument(), Page, string.Format("threadspage={0}", _threadsPage + 2), "postid=&forumaction="));
writer.RenderBeginTag(HtmlTextWriterTag.A);
writer.Write("Next >");
writer.RenderEndTag(); // A
writer.Write(" ");
// Last >>
writer.AddAttribute(HtmlTextWriterAttribute.Href, WebSolutionUtils.GetURL(GetDocument(), Page, string.Format("threadspage={0}", pageCount), "postid=&forumaction="));
writer.RenderBeginTag(HtmlTextWriterTag.A);
writer.Write(">>");
writer.RenderEndTag(); // A
}
// Close column
writer.RenderEndTag(); // Td
}
private void RenderHeader(HtmlTextWriter writer)
{
// Start a new row, 25 pixels high that spans two columns
writer.AddAttribute(HtmlTextWriterAttribute.Height, "25");
writer.RenderBeginTag(HtmlTextWriterTag.Tr);
writer.AddAttribute(HtmlTextWriterAttribute.Colspan, "6");
writer.RenderBeginTag(HtmlTextWriterTag.Td);
// We will put the header within a table
writer.AddAttribute(HtmlTextWriterAttribute.Cellspacing, "0");
writer.AddAttribute(HtmlTextWriterAttribute.Cellpadding, "0");
writer.AddAttribute(HtmlTextWriterAttribute.Border, "0");
writer.AddAttribute(HtmlTextWriterAttribute.Width, "100%");
writer.RenderBeginTag(HtmlTextWriterTag.Table);
// Left hand side link: All Threads | New Thread
writer.RenderBeginTag(HtmlTextWriterTag.Tr);
writer.AddAttribute(HtmlTextWriterAttribute.Align, "left");
writer.AddAttribute(HtmlTextWriterAttribute.Width, "50%");
writer.AddAttribute(HtmlTextWriterAttribute.Class, "Normal");
writer.RenderBeginTag(HtmlTextWriterTag.Td);
// All Threads hyper link
writer.Write(" ");
writer.AddAttribute(HtmlTextWriterAttribute.Href, WebSolutionUtils.GetURL(GetDocument(), Page, "forumaction=showall", "searchterms=&threadspage=&searchpage=&postid="));
writer.RenderBeginTag(HtmlTextWriterTag.A);
writer.Write("All Threads");
writer.RenderEndTag(); // A
writer.Write(" | ");
// New Thread link
writer.AddAttribute(HtmlTextWriterAttribute.Href, WebSolutionUtils.GetURL(GetDocument(), Page, "forumaction=new", "postid=&threadspage=&searchpage="));
writer.RenderBeginTag(HtmlTextWriterTag.A);
writer.Write("New Thread");
writer.RenderEndTag(); // A
writer.RenderEndTag(); // Td
// Right hand side: Search text box
writer.AddAttribute(HtmlTextWriterAttribute.Align, "right");
writer.AddAttribute(HtmlTextWriterAttribute.Width, "50%");
writer.AddAttribute(HtmlTextWriterAttribute.Class, "Normal");
writer.RenderBeginTag(HtmlTextWriterTag.Td);
// Search list box
writer.Write("Search: ");
_searchTextBox.RenderControl(writer);
writer.RenderEndTag(); // Td
// End table and row
writer.RenderEndTag(); // Tr
writer.RenderEndTag(); // Table
writer.RenderEndTag(); // Td
writer.RenderEndTag(); // Tr
}
protected void CheckStartSearch(string searchTerms)
{
// Redirect user to search page
if (searchTerms.Length > 0)
{
string redirectURL = null;
searchTerms = searchTerms.Replace("&", ":amp:");
redirectURL = WebSolutionUtils.GetURL(GetDocument(), Page, "forumaction=search&searchterms=" + searchTerms, "postid=&threadspage=&searchpage=");
if (DocumentID > 0)
{
redirectURL = "../" + redirectURL;
}
Page.Response.Redirect(redirectURL);
}
}
private void RenderHeader(HtmlTextWriter writer)
{
// Start a new row, 25 pixels high that spans two columns
writer.AddAttribute(HtmlTextWriterAttribute.Height, "25");
writer.RenderBeginTag(HtmlTextWriterTag.Tr);
writer.AddAttribute(HtmlTextWriterAttribute.Colspan, "2");
writer.RenderBeginTag(HtmlTextWriterTag.Td);
// We will put the header within a table
writer.AddAttribute(HtmlTextWriterAttribute.Cellspacing, "0");
writer.AddAttribute(HtmlTextWriterAttribute.Cellpadding, "0");
writer.AddAttribute(HtmlTextWriterAttribute.Border, "0");
writer.AddAttribute(HtmlTextWriterAttribute.Width, "100%");
writer.RenderBeginTag(HtmlTextWriterTag.Table);
// Left hand side link: All Threads | Back to Referring Post
writer.RenderBeginTag(HtmlTextWriterTag.Tr);
writer.AddAttribute(HtmlTextWriterAttribute.Align, "left");
writer.AddAttribute(HtmlTextWriterAttribute.Width, "100%");
writer.AddAttribute(HtmlTextWriterAttribute.Class, "Normal");
writer.RenderBeginTag(HtmlTextWriterTag.Td);
// All Threads link always displayed
writer.Write(" ");
writer.AddAttribute(HtmlTextWriterAttribute.Href, WebSolutionUtils.GetURL(GetDocument(), Page, "forumaction=showall", "postid=&threadspage=&searchpage="));
writer.RenderBeginTag(HtmlTextWriterTag.A);
writer.Write("All Threads");
writer.RenderEndTag(); // A
// Back to Referring Post not displayed when creating a new thread
if (_action == "edit" || _action == "reply" || _action == "quote")
{
writer.Write(" | ");
writer.AddAttribute(HtmlTextWriterAttribute.Href, WebSolutionUtils.GetURL(GetDocument(), Page, "postid=" + _postID + "#" + _postID, "forumaction=&threadspage=&searchpage="));
writer.RenderBeginTag(HtmlTextWriterTag.A);
writer.Write("Back to Referring Post");
writer.RenderEndTag(); // A
}
writer.RenderEndTag(); // Td
// End table and row
writer.RenderEndTag(); // Tr
writer.RenderEndTag(); // Table
writer.RenderEndTag(); // Td
writer.RenderEndTag(); // Tr
}
public void Render(HtmlTextWriter writer, int threadsPerPage, DateTime lastVisited, Page page, string images, string document, int postsPerPage, ForumUtils.ForumView forumView)
{
// Start row
writer.RenderBeginTag(HtmlTextWriterTag.Tr);
// Render thread image. If the total number of posts in this thread is great than the
// number of posts that can be displayed on one page, then we display a special image that
// indicates this thread is "on fire".
int totalPosts = (int)Replies + 1;
writer.AddAttribute(HtmlTextWriterAttribute.Class, "WebSolutionRow");
writer.AddAttribute(HtmlTextWriterAttribute.Width, "25");
writer.AddAttribute(HtmlTextWriterAttribute.Valign, "middle");
writer.AddAttribute(HtmlTextWriterAttribute.Align, "center");
writer.RenderBeginTag(HtmlTextWriterTag.Td);
if (totalPosts > threadsPerPage)
{
writer.AddAttribute(HtmlTextWriterAttribute.Src, images + "board_thread_fire.gif");
}
else
{
writer.AddAttribute(HtmlTextWriterAttribute.Src, images + "board_thread.gif");
}
writer.RenderBeginTag(HtmlTextWriterTag.Img);
writer.RenderEndTag(); // Img
writer.RenderEndTag(); // Td
// Thread subject with link (and indicate whether or not this thread is pinned)
writer.AddAttribute(HtmlTextWriterAttribute.Class, "WebSolutionRow");
writer.AddAttribute(HtmlTextWriterAttribute.Valign, "middle");
writer.AddAttribute(HtmlTextWriterAttribute.Valign, "left");
writer.AddAttribute(HtmlTextWriterAttribute.Height, "25");
writer.RenderBeginTag(HtmlTextWriterTag.Td);
writer.AddAttribute(HtmlTextWriterAttribute.Class, "Normal");
writer.RenderBeginTag(HtmlTextWriterTag.Span);
if (PinnedDate > DateTime.Now)
{
writer.RenderBeginTag(HtmlTextWriterTag.B);
writer.Write("Sticky: ");
writer.RenderEndTag(); // B
}
writer.AddAttribute(HtmlTextWriterAttribute.Href, WebSolutionUtils.GetURL(document, page, string.Format("postid={0}", ThreadID), "forumaction=&searchpage=&threadspage=") + string.Format("#{0}", ThreadID));
writer.RenderBeginTag(HtmlTextWriterTag.A);
ForumText subjectForumText = new ForumText(Subject);
writer.Write(subjectForumText.ProcessSingleLine(images));
writer.RenderEndTag(); // A
// If thread spans several pages, then we need to indicate this in the thread list
// by displaying text like (Page 1, 2, 3, ..., 5)
if (totalPosts > threadsPerPage)
{
writer.Write(" (Page: ");
int pageCount = ((totalPosts - 1) / threadsPerPage) + 1;
int pageCountCapped = Math.Min(pageCount, 4);
bool showFinalPage = (pageCountCapped < pageCount);
for (int threadPage = 0; threadPage < pageCountCapped; threadPage++)
{
int postID = ForumDB.GetPostFromThreadAndPage(ThreadID, threadPage, postsPerPage, forumView);
writer.AddAttribute(HtmlTextWriterAttribute.Href, WebSolutionUtils.GetURL(document, page, string.Format("postid={0}", postID), "forumaction=&searchpage=&threadspage="));
writer.RenderBeginTag(HtmlTextWriterTag.A);
writer.Write(string.Format("{0}", threadPage + 1));
writer.RenderEndTag(); // A
if ((threadPage < pageCountCapped - 1) || showFinalPage)
{
writer.Write(", ");
}
}
if (showFinalPage)
{
if (pageCount > 5)
{
writer.Write("..., ");
}
int postID = ForumDB.GetPostFromThreadAndPage(ThreadID, pageCount - 1, postsPerPage, forumView);
writer.AddAttribute(HtmlTextWriterAttribute.Href, WebSolutionUtils.GetURL(document, page, string.Format("postid={0}", postID), "forumaction=&searchpage=&threadspage="));
writer.RenderBeginTag(HtmlTextWriterTag.A);
writer.Write(pageCount.ToString());
writer.RenderEndTag(); // A
}
writer.Write(")");
}
// Display new image if this thread is new since last time user visited
if (lastVisited < _dateLastPost)
{
writer.AddAttribute(HtmlTextWriterAttribute.Src, images + "new.gif");
writer.RenderBeginTag(HtmlTextWriterTag.Img);
writer.RenderEndTag();
}
writer.RenderEndTag(); // Span
writer.RenderEndTag(); // Td
// Started by
writer.AddAttribute(HtmlTextWriterAttribute.Class, "WebSolutionRowHighlight");
writer.AddAttribute(HtmlTextWriterAttribute.Align, "center");
writer.AddAttribute(HtmlTextWriterAttribute.Width, "100");
writer.RenderBeginTag(HtmlTextWriterTag.Td);
writer.AddAttribute(HtmlTextWriterAttribute.Class, "Normal");
writer.RenderBeginTag(HtmlTextWriterTag.Span);
ForumText startedByAliasForumText = new ForumText(StartedByAlias);
writer.Write(startedByAliasForumText.ProcessSingleLine(images));
writer.RenderEndTag(); // Span
writer.RenderEndTag(); // Td
// Replies
writer.AddAttribute(HtmlTextWriterAttribute.Class, "WebSolutionRowHighlight");
writer.AddAttribute(HtmlTextWriterAttribute.Align, "center");
writer.AddAttribute(HtmlTextWriterAttribute.Width, "50");
writer.RenderBeginTag(HtmlTextWriterTag.Td);
writer.AddAttribute(HtmlTextWriterAttribute.Class, "Normal");
writer.RenderBeginTag(HtmlTextWriterTag.Span);
writer.Write(Replies);
writer.RenderEndTag(); // Span
writer.RenderEndTag(); // Td
// Views
writer.AddAttribute(HtmlTextWriterAttribute.Class, "WebSolutionRowHighlight");
writer.AddAttribute(HtmlTextWriterAttribute.Align, "center");
writer.AddAttribute(HtmlTextWriterAttribute.Width, "50");
writer.RenderBeginTag(HtmlTextWriterTag.Td);
writer.AddAttribute(HtmlTextWriterAttribute.Class, "Normal");
writer.RenderBeginTag(HtmlTextWriterTag.Span);
writer.Write(Views);
writer.RenderEndTag(); // Span
writer.RenderEndTag(); // Td
// Last Post
writer.AddAttribute(HtmlTextWriterAttribute.Class, "WebSolutionRowHighlight");
writer.AddAttribute(HtmlTextWriterAttribute.Align, "center");
writer.AddAttribute(HtmlTextWriterAttribute.Width, "140");
writer.AddAttribute(HtmlTextWriterAttribute.Nowrap, "nowrap");
writer.RenderBeginTag(HtmlTextWriterTag.Td);
writer.AddAttribute(HtmlTextWriterAttribute.Class, "Normal");
writer.RenderBeginTag(HtmlTextWriterTag.Span);
writer.AddAttribute(HtmlTextWriterAttribute.Class, "WebSolutionSmallerFont");
writer.RenderBeginTag(HtmlTextWriterTag.Span);
writer.Write(DateLastPost.ToString("dd MMM yy"));
writer.Write(" ");
writer.Write(DateLastPost.ToString("t"));
writer.Write("<BR>");
ForumText lastPostAliasForumText = new ForumText(LastPostAlias);
writer.Write(lastPostAliasForumText.ProcessSingleLine(images));
writer.Write(" ");
writer.AddAttribute(HtmlTextWriterAttribute.Href, WebSolutionUtils.GetURL(document, page, string.Format("postid={0}", LastPostID), "forumaction=&searchpage=&threadspage=") + string.Format("#{0}", LastPostID));
writer.RenderBeginTag(HtmlTextWriterTag.A);
writer.AddAttribute(HtmlTextWriterAttribute.Src, images + "last_post.gif");
writer.AddAttribute(HtmlTextWriterAttribute.Border, "0");
writer.RenderBeginTag(HtmlTextWriterTag.Img);
writer.RenderEndTag(); // Img
writer.RenderEndTag(); // A
writer.RenderEndTag(); // Span
writer.RenderEndTag(); // Span
writer.RenderEndTag(); // Td
// End row
writer.RenderEndTag(); // Tr
}
public void Render(HtmlTextWriter writer, bool displayActions, ForumUtils.ForumView forumView, bool selected, DateTime lastVisited, Page page, int loggedOnUserID, string avatar, string images, string document)
{
// New row
writer.RenderBeginTag(HtmlTextWriterTag.Tr);
// Left hand side contains user information (user alias, avatar, number of posts etc)
writer.AddAttribute(HtmlTextWriterAttribute.Class, "WebSolutionRow");
writer.AddAttribute(HtmlTextWriterAttribute.Nowrap, "nowrap");
writer.AddAttribute(HtmlTextWriterAttribute.Valign, "top");
writer.AddAttribute(HtmlTextWriterAttribute.Width, "160");
writer.RenderBeginTag(HtmlTextWriterTag.Td);
// We will put this user information in its own table in the first column
writer.AddAttribute(HtmlTextWriterAttribute.Border, "0");
writer.AddAttribute(HtmlTextWriterAttribute.Cellspacing, "3");
writer.AddAttribute(HtmlTextWriterAttribute.Width, "160");
writer.RenderBeginTag(HtmlTextWriterTag.Table);
// User alias and number of posts
writer.RenderBeginTag(HtmlTextWriterTag.Tr);
writer.AddAttribute(HtmlTextWriterAttribute.Align, "center");
writer.AddAttribute(HtmlTextWriterAttribute.Class, "Normal");
writer.RenderBeginTag(HtmlTextWriterTag.Td);
writer.RenderBeginTag(HtmlTextWriterTag.B);
ForumText userAliasForumText = new ForumText(User.Alias);
writer.Write(userAliasForumText.ProcessSingleLine(images));
writer.RenderEndTag(); // B
writer.RenderBeginTag(HtmlTextWriterTag.Br);
writer.Write(string.Format("Posts: {0}", User.PostCount));
writer.RenderEndTag(); // Br
writer.RenderEndTag(); // Td
writer.RenderEndTag(); // Tr
// Avatar
if (forumView == ForumUtils.ForumView.TreeViewDynamic)
{
writer.AddAttribute(HtmlTextWriterAttribute.Id, PostID.ToString() + "_avatarrow");
if (!selected)
{
writer.AddStyleAttribute("display", "none");
}
}
if ((selected && forumView == ForumUtils.ForumView.TreeView) || forumView != ForumUtils.ForumView.TreeView)
{
writer.RenderBeginTag(HtmlTextWriterTag.Tr);
writer.AddAttribute(HtmlTextWriterAttribute.Align, "center");
writer.AddAttribute(HtmlTextWriterAttribute.Class, "Normal");
writer.RenderBeginTag(HtmlTextWriterTag.Td);
if (avatar != string.Empty)
{
writer.AddAttribute(HtmlTextWriterAttribute.Border, "0");
writer.AddAttribute(HtmlTextWriterAttribute.Src, avatar);
writer.RenderBeginTag(HtmlTextWriterTag.Img);
writer.RenderEndTag(); // Img
}
writer.RenderEndTag(); // Td
writer.RenderEndTag(); // Tr
}
// End user information table
writer.RenderEndTag(); // Table
writer.RenderEndTag(); // Td
// Start row which will display subject, body and actions (reply, edit, etc)
writer.AddAttribute(HtmlTextWriterAttribute.Class, "WebSolutionRow");
writer.AddAttribute(HtmlTextWriterAttribute.Valign, "top");
writer.AddAttribute(HtmlTextWriterAttribute.Width, "100%");
if (forumView != ForumUtils.ForumView.FlatView && !selected)
{
writer.AddAttribute(HtmlTextWriterAttribute.Height, "100%");
}
if (forumView == ForumUtils.ForumView.TreeViewDynamic)
{
writer.AddAttribute(HtmlTextWriterAttribute.Id, PostID.ToString() + "_headercell");
}
writer.RenderBeginTag(HtmlTextWriterTag.Td);
// Start a new table for this information
writer.AddAttribute(HtmlTextWriterAttribute.Cellpadding, "3");
writer.AddAttribute(HtmlTextWriterAttribute.Cellspacing, "0");
writer.AddAttribute(HtmlTextWriterAttribute.Border, "0");
if (forumView != ForumUtils.ForumView.FlatView && !selected)
{
writer.AddAttribute(HtmlTextWriterAttribute.Height, "100%");
}
writer.AddAttribute(HtmlTextWriterAttribute.Width, "100%");
if (forumView == ForumUtils.ForumView.TreeViewDynamic)
{
writer.AddAttribute(HtmlTextWriterAttribute.Id, PostID.ToString() + "_messagetable");
}
writer.RenderBeginTag(HtmlTextWriterTag.Table);
// Highlighted row (subject and when posted information)
writer.AddAttribute(HtmlTextWriterAttribute.Class, "Normal");
writer.RenderBeginTag(HtmlTextWriterTag.Tr);
if (forumView != ForumUtils.ForumView.FlatView)
{
RenderLevelIndentCell(writer);
}
writer.AddAttribute(HtmlTextWriterAttribute.Class, "WebSolutionRowHighlight");
writer.RenderBeginTag(HtmlTextWriterTag.Td);
writer.RenderBeginTag(HtmlTextWriterTag.B);
writer.AddAttribute(HtmlTextWriterAttribute.Name, PostID.ToString());
writer.RenderBeginTag(HtmlTextWriterTag.A);
writer.RenderEndTag();
// Provide link to select a different post
writer.AddAttribute(HtmlTextWriterAttribute.Href, WebSolutionUtils.GetURL(document, page, string.Format("postid={0}", PostID), "forumaction=&searchpage=&threadspage=") + "#" + PostID);
if (forumView == ForumUtils.ForumView.TreeViewDynamic)
{
writer.AddAttribute(HtmlTextWriterAttribute.Id, "DynMessLink");
writer.AddAttribute(HtmlTextWriterAttribute.Name, PostID.ToString());
}
writer.RenderBeginTag(HtmlTextWriterTag.A);
ForumText subjectForumText = new ForumText(Subject);
writer.Write(subjectForumText.ProcessSingleLine(images));
writer.RenderEndTag(); // A
writer.RenderEndTag(); // B
// Display new image if this post is new since last time user visited
if (lastVisited < PostDate)
{
writer.AddAttribute(HtmlTextWriterAttribute.Src, images + "new.gif");
writer.AddAttribute(HtmlTextWriterAttribute.Border, "0");
writer.RenderBeginTag(HtmlTextWriterTag.Img);
writer.RenderEndTag();
}
writer.RenderBeginTag(HtmlTextWriterTag.Br);
writer.Write(string.Format("Posted: {0} {1}", PostDate.ToString("dd MMM yy"), PostDate.ToString("t")));
writer.RenderEndTag(); // Br
writer.RenderEndTag(); // Td
writer.RenderEndTag(); // Tr
// Message row
if ((selected && forumView == ForumUtils.ForumView.TreeView) || forumView != ForumUtils.ForumView.TreeView)
{
writer.AddAttribute(HtmlTextWriterAttribute.Class, "Normal");
if (forumView == ForumUtils.ForumView.TreeViewDynamic)
{
writer.AddAttribute(HtmlTextWriterAttribute.Id, PostID.ToString() + "_messagerow");
if (!selected)
{
writer.AddStyleAttribute("display", "none");
}
}
writer.RenderBeginTag(HtmlTextWriterTag.Tr);
if (forumView != ForumUtils.ForumView.FlatView)
{
RenderLevelIndentCell(writer);
}
writer.RenderBeginTag(HtmlTextWriterTag.Td);
ForumText bodyForumText = new ForumText(Body);
writer.Write(bodyForumText.Process(images));
writer.RenderEndTag(); // Td
writer.RenderEndTag(); // Tr
}
// Reply, Quote, Edit, Get Link row
if (displayActions && ((selected && forumView == ForumUtils.ForumView.TreeView) || forumView != ForumUtils.ForumView.TreeView))
{
if (forumView == ForumUtils.ForumView.TreeViewDynamic)
{
writer.AddAttribute(HtmlTextWriterAttribute.Id, PostID.ToString() + "_actionsrow");
if (!selected)
{
writer.AddStyleAttribute("display", "none");
}
}
writer.RenderBeginTag(HtmlTextWriterTag.Tr);
if (forumView != ForumUtils.ForumView.FlatView)
{
RenderLevelIndentCell(writer);
}
writer.RenderBeginTag(HtmlTextWriterTag.Td);
writer.AddAttribute(HtmlTextWriterAttribute.Border, "0");
writer.AddAttribute(HtmlTextWriterAttribute.Cellpadding, "0");
writer.AddAttribute(HtmlTextWriterAttribute.Cellspacing, "0");
writer.AddAttribute(HtmlTextWriterAttribute.Width, "100%");
writer.AddAttribute(HtmlTextWriterAttribute.Class, "Normal");
writer.RenderBeginTag(HtmlTextWriterTag.Table);
writer.RenderBeginTag(HtmlTextWriterTag.Tr);
writer.AddAttribute(HtmlTextWriterAttribute.Align, "Left");
writer.RenderBeginTag(HtmlTextWriterTag.Td);
// Reply link
writer.Write("[");
writer.AddAttribute(HtmlTextWriterAttribute.Href, WebSolutionUtils.GetURL(document, page, string.Format("postid={0}&forumaction=reply", PostID), "searchpage=&threadspage="));
writer.RenderBeginTag(HtmlTextWriterTag.A);
writer.Write("Reply");
writer.RenderEndTag(); // A
writer.Write("]");
// Quote link
writer.Write("[");
writer.AddAttribute(HtmlTextWriterAttribute.Href, WebSolutionUtils.GetURL(document, page, string.Format("postid={0}&forumaction=quote", PostID), "searchpage=&threadspage="));
writer.RenderBeginTag(HtmlTextWriterTag.A);
writer.Write("Quote");
writer.RenderEndTag(); // A
writer.Write("]");
if (forumView == ForumUtils.ForumView.TreeViewDynamic)
{
// Get Link
writer.Write("[");
writer.AddAttribute(HtmlTextWriterAttribute.Href, WebSolutionUtils.GetURL(document, page, string.Format("postid={0}", PostID), "forumaction=&searchpage=&threadspage=") + "#" + PostID);
writer.RenderBeginTag(HtmlTextWriterTag.A);
writer.Write("Get Link");
writer.RenderEndTag(); // A
writer.Write("]");
}
writer.RenderEndTag(); // Td
writer.AddAttribute(HtmlTextWriterAttribute.Align, "Right");
writer.RenderBeginTag(HtmlTextWriterTag.Td);
// Edit link (only allowed if this post by currently logged on user or an administrator)
if (User.UserID == loggedOnUserID || page.User.IsInRole("ForumAdmin"))
{
writer.Write("[");
writer.AddAttribute(HtmlTextWriterAttribute.Href, WebSolutionUtils.GetURL(document, page, string.Format("postid={0}&forumaction=edit", PostID), "searchpage=&threadspage="));
writer.RenderBeginTag(HtmlTextWriterTag.A);
writer.Write("Edit");
writer.RenderEndTag(); // A
writer.Write("]");
}
writer.RenderEndTag(); // Td
writer.RenderEndTag(); // Tr
writer.RenderEndTag(); // Table
writer.RenderEndTag(); // Td
writer.RenderEndTag(); // Tr
}
// Close out table and this row
writer.RenderEndTag(); // Table
writer.RenderEndTag(); // Td
writer.RenderEndTag(); // Tr
}
public void Render(HtmlTextWriter writer, DateTime lastVisited, Page page, string images, string document)
{
// Start row
writer.RenderBeginTag(HtmlTextWriterTag.Tr);
// Render post image
writer.AddAttribute(HtmlTextWriterAttribute.Class, "WebSolutionRow");
writer.AddAttribute(HtmlTextWriterAttribute.Width, "25");
writer.AddAttribute(HtmlTextWriterAttribute.Valign, "middle");
writer.AddAttribute(HtmlTextWriterAttribute.Align, "center");
writer.RenderBeginTag(HtmlTextWriterTag.Td);
writer.AddAttribute(HtmlTextWriterAttribute.Src, images + "board_thread.gif");
writer.RenderBeginTag(HtmlTextWriterTag.Img);
writer.RenderEndTag(); // Img
writer.RenderEndTag(); // Td
// Post subject with hyperlink
writer.AddAttribute(HtmlTextWriterAttribute.Class, "WebSolutionRow");
writer.AddAttribute(HtmlTextWriterAttribute.Valign, "middle");
writer.AddAttribute(HtmlTextWriterAttribute.Align, "left");
writer.AddAttribute(HtmlTextWriterAttribute.Height, "25");
writer.RenderBeginTag(HtmlTextWriterTag.Td);
writer.AddAttribute(HtmlTextWriterAttribute.Class, "Normal");
writer.RenderBeginTag(HtmlTextWriterTag.Span);
writer.AddAttribute(HtmlTextWriterAttribute.Href, WebSolutionUtils.GetURL(document, page, string.Format("postid={0}", PostID), "forumaction=&threadspage=&searchpage=&searchterms=") + string.Format("#{0}", PostID));
writer.RenderBeginTag(HtmlTextWriterTag.A);
ForumText subjectForumText = new ForumText(Subject);
writer.Write(subjectForumText.ProcessSingleLine(images));
writer.RenderEndTag(); // A
// Display new image if this post is new since last time user visited
if (lastVisited < PostDate)
{
writer.Write(" ");
writer.AddAttribute(HtmlTextWriterAttribute.Src, images + "new.gif");
writer.RenderBeginTag(HtmlTextWriterTag.Img);
writer.RenderEndTag();
}
writer.RenderEndTag(); // Span
writer.RenderEndTag(); // Td
// Posted by
writer.AddAttribute(HtmlTextWriterAttribute.Class, "WebSolutionRowHighlight");
writer.AddAttribute(HtmlTextWriterAttribute.Align, "center");
writer.AddAttribute(HtmlTextWriterAttribute.Width, "100");
writer.RenderBeginTag(HtmlTextWriterTag.Td);
writer.AddAttribute(HtmlTextWriterAttribute.Class, "Normal");
writer.RenderBeginTag(HtmlTextWriterTag.Span);
ForumText aliasForumText = new ForumText(Alias);
writer.Write(aliasForumText.ProcessSingleLine(images));
writer.RenderEndTag(); // Span
writer.RenderEndTag(); // Td
// Date
writer.AddAttribute(HtmlTextWriterAttribute.Class, "WebSolutionRowHighlight");
writer.AddAttribute(HtmlTextWriterAttribute.Align, "center");
writer.AddAttribute(HtmlTextWriterAttribute.Width, "100");
writer.RenderBeginTag(HtmlTextWriterTag.Td);
writer.AddAttribute(HtmlTextWriterAttribute.Class, "Normal");
writer.RenderBeginTag(HtmlTextWriterTag.Span);
writer.Write(string.Format("{0}", PostDate.ToString("dd MMM yy")));
writer.RenderEndTag(); // Span
writer.RenderEndTag(); // Td
// End row
writer.RenderEndTag(); // Tr
}
private void EmailReplyNotification(ForumPost parentForumPost, ForumPost forumPost)
{
User user = UserDB.GetUser(forumPost.User.UserID);
User userParent = UserDB.GetUser(parentForumPost.User.UserID);
StringBuilder sb = new StringBuilder();
sb.AppendFormat("A reply from {0} has been posted to your message entitled \"{1}\"\r\n\r\n", user.Alias, parentForumPost.Subject);
sb.AppendFormat("Subject: \"{0}\"\r\n\r\n", forumPost.Subject);
sb.AppendFormat("Reply: \r\n\r\n{0}\r\n\r\n", forumPost.Body);
string url = "http://" + Page.Request.ServerVariables["SERVER_NAME"] + "/" + WebSolutionUtils.GetURL(GetDocument(), Page, "postid=" + forumPost.PostID + "#" + forumPost.PostID, "forumaction=&threadspage=&searchpage=");
sb.Append("To view this reply at the forum, click on the following link:\r\n\r\n");
sb.Append(url);
MailMessage mailMessage = new MailMessage();
mailMessage.To = userParent.Email;
mailMessage.Subject = "Message board reply";
mailMessage.Body = sb.ToString();
mailMessage.BodyFormat = MailFormat.Text;
string host = Page.Request.Url.Host;
if (host.Length > 4 && host.Substring(0, 4) == "www.")
{
host = host.Substring(4, host.Length - 4);
}
mailMessage.From = "forums@" + host;
SmtpMail.SmtpServer = Page.Request.ServerVariables["SERVER_NAME"];
try
{
SmtpMail.Send(mailMessage);
}
catch (Exception)
{
}
}
private void RedirectUserHasNoAuthority()
{
Page.Response.Redirect(WebSolutionUtils.GetURL(GetDocument(), Page, "", "forumaction="));
}
private void RenderThreadPaging(HtmlTextWriter writer, int pageCount)
{
// Start the new column
writer.AddAttribute(HtmlTextWriterAttribute.Align, "right");
writer.AddAttribute(HtmlTextWriterAttribute.Width, "50%");
writer.AddAttribute(HtmlTextWriterAttribute.Class, "Normal");
writer.RenderBeginTag(HtmlTextWriterTag.Td);
// First, previous, next, last thread hyperlinks
bool backwards = _threadPage != 0;
bool forwards = _threadPage != pageCount - 1;
// << First and < Previous links
if (backwards)
{
int postID = 0;
// << First
postID = _threadID;
writer.AddAttribute(HtmlTextWriterAttribute.Href, WebSolutionUtils.GetURL(GetDocument(), Page, string.Format("postid={0}", postID), "forumaction="));
writer.RenderBeginTag(HtmlTextWriterTag.A);
writer.Write("<<");
writer.RenderEndTag(); // A
writer.Write(" ");
// < Previous
postID = ForumDB.GetPostFromThreadAndPage(_threadID, _threadPage - 1, ForumUtils.GetPostsPerPage(), _forumView);
writer.AddAttribute(HtmlTextWriterAttribute.Href, WebSolutionUtils.GetURL(GetDocument(), Page, string.Format("postid={0}", postID), "forumaction="));
writer.RenderBeginTag(HtmlTextWriterTag.A);
writer.Write("< Previous");
writer.RenderEndTag(); // A
}
// Divider
if (backwards && forwards)
{
writer.Write(" | ");
}
// Next > and Last >> links
if (forwards)
{
int postID = 0;
// Next >
postID = ForumDB.GetPostFromThreadAndPage(_threadID, _threadPage + 1, ForumUtils.GetPostsPerPage(), _forumView);
writer.AddAttribute(HtmlTextWriterAttribute.Href, WebSolutionUtils.GetURL(GetDocument(), Page, string.Format("postid={0}", postID), "forumaction="));
writer.RenderBeginTag(HtmlTextWriterTag.A);
writer.Write("Next >");
writer.RenderEndTag();
writer.Write(" ");
// Last >>
postID = ForumDB.GetPostFromThreadAndPage(_threadID, pageCount - 1, ForumUtils.GetPostsPerPage(), _forumView);
writer.AddAttribute(HtmlTextWriterAttribute.Href, WebSolutionUtils.GetURL(GetDocument(), Page, string.Format("postid={0}", postID), "forumaction="));
writer.RenderBeginTag(HtmlTextWriterTag.A);
writer.Write(">>");
writer.RenderEndTag();
}
// Close column
writer.Write(" ");
writer.RenderEndTag(); // Td
}
