Added the link to the author profile when possible.

src/IDF/Template/AssignShowUser.php

@@ -0,0 +1,55 @@
+<?php
+/* -*- tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+# ***** BEGIN LICENSE BLOCK *****
+# This file is part of InDefero, an open source project management application.
+# Copyright (C) 2008 Céondo Ltd and contributors.
+#
+# InDefero is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# InDefero is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+#
+# ***** END LICENSE BLOCK ***** */
+
+Pluf::loadFunction('Pluf_HTTP_URL_urlForView');
+
+/**
+ * Show the name of a user in a template.
+ *
+ * It will automatically make the link to the profile if needed. In
+ * the future it will allow us to add little badges on the side of the
+ * user based on karma or whatever.
+ *
+ * This will also provide a consistent display of a user name in the
+ * application.
+ */
+class IDF_Template_AssignShowUser extends Pluf_Template_Tag
+{
+    /**
+     * We need the user object and the request.
+     *
+     * If the user object is null (for example a non associated
+     * commit), we can use the $text value for an alternative display.
+     *
+     * @param string Which variable to assign
+     * @param Pluf_User
+     * @param Pluf_HTTP_Request
+     * @param string Alternate text ('')
+     */
+    function start($var, $user, $request, $text='')
+    {
+        $t = new IDF_Template_ShowUser($this->context);
+        $this->context->set($var, 
+                            Pluf_Template::markSafe($t->start($user, $request, $text, false)));
+    }
+}