protected void GetForumButton_Click(object sender, EventArgs e)
{
LoginModule myLoginModule = new LoginModule();
ForumModule myForumMoudule = new ForumModule();
//ConfirmationLabel.Text = myForumMoudule.createForum(myLoginModule.getID(Username.Text), ForumName.Text);
ConfirmationLabel.Text = myForumMoudule.createForum((String)Session["userID"], ForumName.Text);
}
protected void CreatePostButton_Click(object sender, EventArgs e)
{
ForumModule myForumModule = new ForumModule();
String forumID = myForumModule.getForumID(ListOfForumsDropDownList.SelectedValue); ;
myForumModule.addPostToForum((String)Session["userID"], forumID, TextBox2.Text);
GridView1.DataSource = myForumModule.getPostsOFForum(forumID);
GridView1.DataBind();
}
/// <summary>
///
/// </summary>
/// <param name="context"></param>
/// <returns></returns>
public async Task Consume(ConsumeContext <UpdateForumModuleCommand> context)
{
UpdateForumModuleCommand model = context.Message;
ForumModule entity = this.accesser.Get(model.Id);
entity.ModuleName = model.ModuleName;
this.accesser.Update(entity);
}
/// <summary>
///
/// </summary>
/// <param name="e"></param>
protected override void OnLoad(EventArgs e)
{
// Cast module controller.
this._forumModule = base.Module as ForumModule;
// Register stylesheet
string cssfile = ForumModule.ThemePath + "forum.css";
RegisterStylesheet("forumcss", cssfile);
base.OnLoad(e);
}
protected void Page_Load(object sender, EventArgs e)
{
LoginModule myLoginModule = new LoginModule();
myLoginModule.checkLoginStatus();
myLoginModule.checkPermission(1);
WelcomeLabel.Text = myLoginModule.getFirstName((String)Session["userID"]);
if (!IsPostBack)
{
ForumModule myForumModule = new ForumModule();
List<String> myList = new List<string>();
myList = myForumModule.getListOfForums();
}
}
/// <summary>
///
/// </summary>
/// <param name="context"></param>
/// <returns></returns>
public async Task Consume(ConsumeContext <AddForumModuleCommand> context)
{
AddForumModuleCommand data = context.Message;
var entity = new ForumModule();
entity.Id = data.Id;
entity.ModuleName = data.ModuleName;
db.ForumModules.Add(entity);
db.SaveChanges();
}
protected void Page_Load(object sender, EventArgs e)
{
LoginModule myLoginModule = new LoginModule();
myLoginModule.checkLoginStatus();
myLoginModule.checkPermission(1);
WelcomeLabel.Text = myLoginModule.getFirstName((String)Session["userID"]);
if (!IsPostBack)
{
ForumModule myForumModule = new ForumModule();
List<String> myList = new List<string>();
myList = myForumModule.getListOfForums();
ListOfForumsDropDownList.DataSource = myList;
ListOfForumsDropDownList.DataBind();
}
else
{
ForumModule myForumModule = new ForumModule();
String forumID = myForumModule.getForumID(ListOfForumsDropDownList.SelectedValue);
GridView1.DataSource = myForumModule.getPostsOFForum(forumID);
GridView1.DataBind();
Page.ClientScript.RegisterStartupScript(Page.GetType(), "animateGridView", "animateGridView();", true);
}
}
public static string HtmlToForumCode(string text, ForumModule module)
{
text = text.Trim();
// replace line breaks, get block elements right
text = text.Replace("\r\n", "");
text = Regex.Replace(text, @"((?<!(\A|<blockquote>|</blockquote>|</p>))(<blockquote>|<p>))", "</p>$1", RegexOptions.IgnoreCase | RegexOptions.Compiled);
text = Regex.Replace(text, @"(</blockquote>|</p>)((?!(<p>|<blockquote>|</blockquote>))(.*</p>))", "$1<p>$2", RegexOptions.IgnoreCase | RegexOptions.Compiled);
text = Regex.Replace(text, "^<p>", "", RegexOptions.IgnoreCase);
text = Regex.Replace(text, "</p>$", "", RegexOptions.IgnoreCase);
text = Regex.Replace(text, "<blockquote>", "\r\n[quote]", RegexOptions.IgnoreCase);
text = Regex.Replace(text, "</blockquote>", "[/quote]\r\n", RegexOptions.IgnoreCase);
text = Regex.Replace(text, "<p>", "\r\n", RegexOptions.IgnoreCase);
text = Regex.Replace(text, "</p>", "\r\n", RegexOptions.IgnoreCase);
text = Regex.Replace(text, "<br>", "\r\n", RegexOptions.IgnoreCase);
text = Regex.Replace(text, "<br/>", "\r\n", RegexOptions.IgnoreCase);
text = Regex.Replace(text, "<br />", "\r\n", RegexOptions.IgnoreCase);
text = Regex.Replace(text, @"\[quote\](?!(\r\n))", "[quote]\r\n", RegexOptions.IgnoreCase | RegexOptions.Compiled);
text = Regex.Replace(text, @"(?<!(\r\n))\[/quote\]", "\r\n[/quote]", RegexOptions.IgnoreCase | RegexOptions.Compiled);
IList tEc = module.GetAllEmoticons();
if(tEc != null)
{
foreach (ForumEmoticon Item in tEc)
{
text = Regex.Replace(text, "<img src=\"" + module.ThemePath + Item.ImageName + "\">", Item.TextVersion, RegexOptions.IgnoreCase);
text = Regex.Replace(text, "<img src=\"" + module.ThemePath + Item.ImageName + "\"/>", Item.TextVersion, RegexOptions.IgnoreCase);
text = Regex.Replace(text, "<img src=\"" + module.ThemePath + Item.ImageName + "\" />", Item.TextVersion, RegexOptions.IgnoreCase);
}
}
// replace basic tags
IList tFtc = module.GetAllTags();
if(tFtc != null)
{
foreach (ForumTag Item in tFtc)
{
text = Regex.Replace(text, Item.HtmlCodeStart, Item.ForumCodeStart, RegexOptions.IgnoreCase);
text = Regex.Replace(text, Item.HtmlCodeEnd, Item.ForumCodeEnd, RegexOptions.IgnoreCase);
}
}
text = Regex.Replace(text, @"</a>", "[/url]", RegexOptions.IgnoreCase);
// replace img and a tags
text = Regex.Replace(text, @"(<a href="")(\S+)("" target=""_blank"">)", "[url=\"$2\"]", RegexOptions.IgnoreCase);
text = Regex.Replace(text, @"(<a href="")(\S+)("" target=_blank>)", "[url=\"$2\"]", RegexOptions.IgnoreCase);
text = Regex.Replace(text, @"(<a href="")(\S+)("">)", "[url=\"$2\"]", RegexOptions.IgnoreCase);
text = Regex.Replace(text, @"(<a href="")(\S+)("">)", "[url=\"$2\"]", RegexOptions.IgnoreCase);
text = Regex.Replace(text, @"(<img src="")(\S+)("">)", "[image=\"$2\"]", RegexOptions.IgnoreCase);
text = Regex.Replace(text, @"(<img src="")(\S+)("" />)", "[image=\"$2\"]", RegexOptions.IgnoreCase);
text = Regex.Replace(text, @"(<img src="")(\S+)(""/>)", "[image=\"$2\"]", RegexOptions.IgnoreCase);
// catch remaining HTML as invalid
text = Regex.Replace(text, @"<.*>", "", RegexOptions.IgnoreCase);
// convert HTML escapes
text = Regex.Replace(text, " ", " ", RegexOptions.IgnoreCase);
text = Regex.Replace(text, "&", "&", RegexOptions.IgnoreCase);
text = Regex.Replace(text, "<", "<", RegexOptions.IgnoreCase);
text = Regex.Replace(text, ">", ">", RegexOptions.IgnoreCase);
return text.Trim();
}
public static string ForumCodeToHtml(string text,ForumModule module)
{
text = text.Trim();
// build stack of forum codes, look for closure and proper nesting
Regex openPattern = new Regex(@"\[(?!/)[\w""\?=&/;\+%\*\:~,\.\-\$@#]+\]", RegexOptions.IgnoreCase);
Regex closePattern = new Regex(@"\[/\w+\]", RegexOptions.IgnoreCase);
Regex bothPattern = new Regex(@"\[[\w""\?=&/;\+%\*\:~,\.\-\$@#]+\]", RegexOptions.IgnoreCase);
ArrayList stack = new ArrayList();
Match allMatches = bothPattern.Match(text);
int indexAfterLastClosingTag = 0;
while (allMatches.Success)
{
string tag = allMatches.ToString();
if (openPattern.IsMatch(tag))
{
// it's an opening tag, add it to the stack
stack.Add(tag);
allMatches = allMatches.NextMatch();
}
else
{
// if it's a closing URL tag, disregard
//if (tag == "[/url]") break;
// this is a closing tag. see if it matches the previous opening tag
if (stack.Count == 0)
{
// there are no more opening tags on the stack, so we'll have to insert one after the last closer
string newCloser = tag.Replace("[/", "[");
text = text.Insert(indexAfterLastClosingTag, newCloser);
allMatches = bothPattern.Match(text, indexAfterLastClosingTag + newCloser.Length);
}
else
{
// opening tags left on the stack...
string tempOpen = (string)stack[stack.Count - 1];
if (tempOpen.StartsWith("[url=")) tempOpen = "[url]";
if (tag.Replace("[/", "[") == tempOpen)
{
// it matches the last opening tag, remove it from the stack
stack.RemoveAt(stack.Count - 1);
indexAfterLastClosingTag = allMatches.Index + tag.Length;
allMatches = allMatches.NextMatch();
}
else
{
// closer doesn't match last opener
string previousOpeningTag = (string)stack[stack.Count - 1];
stack.RemoveAt(stack.Count - 1);
// put a closing tag before it
string newCloser = previousOpeningTag.Replace("[", "[/");
text = text.Insert(allMatches.Index, newCloser);
indexAfterLastClosingTag = allMatches.Index + newCloser.Length;
// if there's a future closing tag of the same type, we need an opener after this closer
MatchCollection futureClosers = closePattern.Matches(text, indexAfterLastClosingTag);
foreach (Match futureClose in futureClosers)
{
if (futureClose.ToString() == previousOpeningTag.Replace("[", "[/"))
{
text = text.Insert(indexAfterLastClosingTag + tag.Length, previousOpeningTag);
break;
}
}
allMatches = bothPattern.Match(text, indexAfterLastClosingTag);
}
}
}
}
// convert HTML escapes
text = Regex.Replace(text, "&", "&", RegexOptions.IgnoreCase);
text = Regex.Replace(text, "<", "<", RegexOptions.IgnoreCase);
text = Regex.Replace(text, ">", ">", RegexOptions.IgnoreCase);
// identify URL's that don't have url forum code so we can parse them to be links.
Regex protolcPattern = new Regex(@"(?<theurl>(?<!(\]|""))(((news|(ht|f)tp(s?))\://)[\w\-\*]+(\.[\w\-/~\*]+)*/?)([\w\?=&/;\+%\*\:~,\.\-\$#])*)", RegexOptions.Compiled | RegexOptions.IgnoreCase);
Regex wwwPattern = new Regex(@"(?<theurl>(?<!(\]|""|//))(?<=\s|^)(w{3}(\.[\w\-/~\*]+)*/?)([\?\w=&;\+%\*\:~,\-\$#])*)", RegexOptions.Compiled | RegexOptions.IgnoreCase);
Regex emailPattern = new Regex(@"(?<theurl>(?<=\s|\])(?<!(mailto:|""\]))([\w\.\-_']+)@(([\w\-]+\.)+[\w\-]+))", RegexOptions.Compiled | RegexOptions.IgnoreCase);
text = protolcPattern.Replace(text, "[url=\"${theurl}\"]${theurl}[/url]");
text = wwwPattern.Replace(text, "[url=\"http://${theurl}\"]${theurl}[/url]");
text = emailPattern.Replace(text, "[url=\"mailto:${theurl}\"]${theurl}[/url]");
// replace URL tags
text = Regex.Replace(text, @"(\[url="")(\S+?)(""\])", "<a href=\"$2\" target=\"_blank\">", RegexOptions.IgnoreCase);
text = Regex.Replace(text, @"(<a href=\""mailto:)(\S+?)(\"" target=\""_blank\"">)", "<a href=\"mailto:$2\">", RegexOptions.IgnoreCase);
text = Regex.Replace(text, @"\[/url\]", "</a>", RegexOptions.IgnoreCase);
text = Regex.Replace(text, @"(\[image="")(\S+?)(""\])", "<img src=\"$2\" />", RegexOptions.IgnoreCase);
// replace basic tags
IList tFtc = module.GetAllTags();
if(tFtc != null)
{
foreach (ForumTag Item in tFtc)
{
text = Regex.Replace(text, Regex.Escape(Item.ForumCodeStart), Item.HtmlCodeStart, RegexOptions.IgnoreCase);
text = Regex.Replace(text, Regex.Escape(Item.ForumCodeEnd), Item.HtmlCodeEnd, RegexOptions.IgnoreCase);
}
}
IList tEc = module.GetAllEmoticons();
if(tEc != null)
{
foreach (ForumEmoticon Item in tEc)
{
text = Regex.Replace(text, Regex.Escape(Item.TextVersion), "<img src=\"" + module.ThemePath + Item.ImageName + "\" />", RegexOptions.IgnoreCase);
}
}
// replace line breaks, get block elements right
//if (!text.StartsWith("[quote]")) text = "<p class=forum>" + text;
//if (!text.EndsWith("[/quote]")) text += "</p>";
text = Regex.Replace(text, @"\[quote\]", "<blockquote>", RegexOptions.IgnoreCase);
text = Regex.Replace(text, @"\[/quote\]", "</blockquote>", RegexOptions.IgnoreCase);
text = Regex.Replace(text, @"(?<!(</blockquote>))\r\n\r\n(?!(<p>|<blockquote>|</blockquote>))", "</p><p>", RegexOptions.IgnoreCase);
text = Regex.Replace(text, @"(?<=(</p>|<blockquote>|</blockquote>|\A))(\r\n)*<blockquote>", "<blockquote>", RegexOptions.IgnoreCase);
text = Regex.Replace(text, @"\r\n\r\n<blockquote>", "</p><blockquote>", RegexOptions.IgnoreCase);
text = Regex.Replace(text, @"<blockquote>\r\n(?!(<p>|<blockquote>|</blockquote>))", "<blockquote><p>", RegexOptions.IgnoreCase);
text = Regex.Replace(text, @"(?<!(</p>|<blockquote>|</blockquote>))\r\n</blockquote>", "</p></blockquote>", RegexOptions.IgnoreCase);
text = Regex.Replace(text, @"</blockquote>\r\n\r\n", "</blockquote><p>", RegexOptions.IgnoreCase);
text = Regex.Replace(text, @"</blockquote>\r\n</blockquote>", "</blockquote></blockquote>", RegexOptions.IgnoreCase);
text = Regex.Replace(text, @"(?<!(</p>|<blockquote>|</blockquote>|\A))<blockquote>", "</p><blockquote>", RegexOptions.IgnoreCase);
text = Regex.Replace(text, @"<blockquote>(?!(<p>|<blockquote>|</blockquote>))", "<blockquote><p>", RegexOptions.IgnoreCase);
text = Regex.Replace(text, @"(?<!(</p>|<blockquote>|</blockquote>))</blockquote>", "</p></blockquote>", RegexOptions.IgnoreCase);
text = Regex.Replace(text, @"</blockquote>(\r\n)?(?!(<p>|<blockquote>|</blockquote>|\Z))", "</blockquote><p>", RegexOptions.IgnoreCase);
text = text.Replace("\r\n", "<br />");
text = TextParser.Censor(text);
return text.Trim();
}
