added: forum

added: mount params can have arguments (in parentheses)
added: mount params: withheader, withinfo, restrictcreatethread, only_root_can_remove,
       can_use_emacs_on(level), can_use_mkdir_on(level), 
added: table Item has 'subject' column now
removed: column 'subject' from table Content




git-svn-id: svn://ttmath.org/publicrep/cmslu/trunk@505 e52654a7-88a9-db11-a3e9-0013d4bc506e

templates/thread.cpp

@@ -17,10 +17,160 @@
 namespace TemplatesFunctions
 {
 
+void thread_is(Info & i)
+{
+	i.result = request.is_thread;	
+}
+
+
+bool thread_show_edit_subject_var = false; // !! tymczasowe rozwiazanie, cos lepszego wymyslec
+
+
+void thread_show_edit_subject(Info & i)
+{
+	i.result = thread_show_edit_subject_var;
+	
+	thread_show_edit_subject_var = false;
+}
+
 
 void thread_subject(Info & i)
 {
-	HtmlEscape(i.out, request.thread.subject);
+	Item * dir = data.dirs.GetDir( request.thread.dir_id );
+
+	if( dir )
+	{
+		HtmlEscape(i.out, dir->subject);
+	}
+	else
+	{
+		i.out << "<!-- unknown subject -->";	
+	}
+}
+
+
+
+static size_t thread_tab_index;
+
+
+
+void thread_tab(Info & i)
+{
+	thread_tab_index = i.iter;
+
+	i.result = thread_tab_index < request.thread_tab.size();
+}
+
+
+void thread_tab_url(Info & i)
+{
+	if( thread_tab_index < request.thread_tab.size() )
+	{
+		Item * dir = data.dirs.GetDir( request.thread_tab[thread_tab_index].dir_id );
+	
+		if( dir )
+		{
+			HtmlEscape(i.out, dir->url);
+		}
+		else
+		{
+			i.out << "<!-- unknown directory -->";	
+		}
+	}
+}
+
+
+void thread_tab_subject(Info & i)
+{
+	if( thread_tab_index < request.thread_tab.size() )
+	{
+		Item * dir = data.dirs.GetDir( request.thread_tab[thread_tab_index].dir_id );
+	
+		if( dir )
+		{
+			HtmlEscape(i.out, dir->subject);
+		}
+		else
+		{
+			i.out << "<!-- unknown subject -->";	
+		}
+	}
+}
+
+
+void thread_tab_answers(Info & i)
+{
+	if( thread_tab_index < request.thread_tab.size() )
+	{
+		long a = request.thread_tab[thread_tab_index].items;
+		
+		// the first is created by the author
+		// we count only the rest
+		if( a > 0 )
+			--a;
+			
+		i.out << a;
+	}
+}
+
+
+void thread_tab_author(Info & i)
+{
+bool unknown = true;
+	
+	
+	if( thread_tab_index < request.thread_tab.size() )
+	{
+		Item * dir = data.dirs.GetDir( request.thread_tab[thread_tab_index].dir_id );
+	
+		if( dir )
+		{
+			User * puser = data.users.GetUser(dir->user_id);
+			unknown = false;
+			
+			if( puser )
+				HtmlEscape(i.out, puser->name);
+			else
+				HtmlEscape(i.out, "~guest"); // !! dodac to do data
+		}
+	}
+
+	
+	if( unknown )
+	{
+		i.out << "<!-- unknown user -->";	
+	}
+}
+
+
+void thread_tab_last_item_date_modification(Info & i)
+{
+	if( thread_tab_index < request.thread_tab.size() )
+		if( request.thread_tab[thread_tab_index].last_item.id != -1 )
+			i.out << DateToStr( &request.thread_tab[thread_tab_index].last_item.date_modification );
+}
+
+
+void thread_tab_last_item_user(Info & i)
+{
+	if( thread_tab_index < request.thread_tab.size() )
+	{
+		if( request.thread_tab[thread_tab_index].last_item.id != -1 )
+		{
+			User * puser = data.users.GetUser( request.thread_tab[thread_tab_index].last_item.user_id );
+			
+			if( puser )
+				HtmlEscape(i.out, puser->name);
+			else
+				HtmlEscape(i.out, "~guest"); // !! dodac to do data	
+		}
+	}
+}
+
+
+void thread_can_create(Info & i)
+{
+	i.result = request.CanCreateThread(true);	
 }