PHP lms_steam::get_link_to_root方法代码示例

 public function execute(\FrameResponseObject $frameResponseObject)
 {
     //CODE FOR ALL COMMANDS OF THIS PAKAGE END
     $user = \lms_steam::get_current_user();
     // Disable caching
     // TODO: Work on cache handling. An enabled cache leads to bugs
     // if used with the wiki.
     \CacheSettings::disable_caching();
     if (!($wiki_container = \steam_factory::get_object($GLOBALS["STEAM"]->get_id(), $this->id))) {
         include "bad_link.php";
         exit;
     }
     if (!$wiki_container instanceof \steam_container) {
         $wiki_doc = $wiki_container;
         $wiki_container = $wiki_doc->get_environment();
         if ($wiki_doc->get_attribute(DOC_MIME_TYPE) != "text/wiki") {
             include "bad_link.php";
             exit;
         }
     }
     //CODE FOR ALL COMMANDS OF THIS PAKAGE END
     $compare = \steam_factory::get_object($GLOBALS["STEAM"]->get_id(), $this->params[1]);
     $to = \steam_factory::get_object($GLOBALS["STEAM"]->get_id(), $this->params[2]);
     $wiki_html_handler = new \lms_wiki($wiki_container);
     //$wiki_html_handler->set_admin_menu( "versions", $wiki_doc );
     $content = \Wiki::getInstance()->loadTemplate("wiki_version_compare.template.html");
     //$content = new HTML_TEMPLATE_IT();
     //$content->loadTemplateFile( PATH_TEMPLATES . "wiki_version_compare.template.html" );
     $difftext = wiki_diff_html($to, $compare);
     $content->setVariable("DIFF_TEXT", $difftext);
     $wiki_html_handler->set_main_html($content->get());
     $rootlink = \lms_steam::get_link_to_root($wiki_container);
     WIKI_FULL_HEADLINE ? $headline = array($rootlink[0], $rootlink[1], array("link" => $rootlink[1]["link"] . "communication/", "name" => gettext("Communication")), array("name" => h($wiki_container->get_name()), "link" => PATH_URL . "wiki/index/" . $wiki_container->get_id() . "/"), array("link" => PATH_URL . "wiki/viewentry/" . $wiki_doc->get_id() . "/", "name" => str_replace(".wiki", "", h($wiki_doc->get_name()))), array("link" => PATH_URL . "wiki/versionoverview/" . $wiki_doc->get_id(), "name" => gettext("Version management")), array("link" => "", "name" => gettext("Version compare") . " (" . $compare->get_version() . " " . gettext("to") . " " . $to->get_version() . ")")) : ($headline = array(array("name" => h($wiki_container->get_name()), "link" => PATH_URL . "wiki/index/" . $wiki_container->get_id() . "/"), array("link" => PATH_URL . "wiki/viewentry/" . $wiki_doc->get_id() . "/", "name" => str_replace(".wiki", "", h($wiki_doc->get_name()))), array("link" => PATH_URL . "wiki/versionoverview/" . $wiki_doc->get_id() . "/versions/", "name" => gettext("Version management")), array("link" => "", "name" => gettext("Version compare") . " (" . $compare->get_version() . " " . gettext("to") . " " . $to->get_version() . ")")));
     /*$portal->set_page_main(
     		$headline,
     		$wiki_html_handler->get_html()
     		);
     		$portal->show_html();
     		*/
     $frameResponseObject->setHeadline($headline);
     $widget = new \Widgets\RawHtml();
     $widget->setHtml($wiki_html_handler->get_html());
     $frameResponseObject->addWidget($widget);
     return $frameResponseObject;
 }

//.........这里部分代码省略.........
     if (!$wiki_container instanceof \steam_container) {
         $wiki_doc = $wiki_container;
         $wiki_container = $wiki_doc->get_environment();
         if ($wiki_doc->get_attribute(DOC_MIME_TYPE) != "text/wiki") {
             include "bad_link.php";
             exit;
         }
     }
     //CODE FOR ALL COMMANDS OF THIS PAKAGE END
     defined("OBJ_ID") or define("OBJ_ID", $wiki_container->get_id());
     $wiki_html_handler = new \lms_wiki($wiki_container);
     $wiki_html_handler->set_admin_menu("index", $wiki_container);
     $grp = $wiki_container->get_environment()->get_creator();
     if ($grp->get_name() == "learners" && $grp->get_attribute(OBJ_TYPE) == "course_learners") {
         $grp = $grp->get_parent_group();
     }
     $content = \Wiki::getInstance()->loadTemplate("wiki_entries.template.html");
     //$content = new HTML_TEMPLATE_IT();
     //$content->loadTemplateFile( PATH_TEMPLATES . "wiki_entries.template.html" );
     $cache = get_cache_function($wiki_container->get_id(), 600);
     $wiki_entries = $cache->call("lms_wiki::get_items", $wiki_container->get_id());
     $recently_changed = new \LinkedList(5);
     $most_discussed = new \LinkedList(5);
     $latest_comments = new \LinkedList(5);
     $no_wiki_entries = count($wiki_entries);
     if ($no_wiki_entries > 0) {
         $first_char = "";
         for ($i = 0; $i < $no_wiki_entries; $i++) {
             $this_char = substr(strtoupper($wiki_entries[$i]["OBJ_NAME"]), 0, 1);
             if ($this_char > $first_char) {
                 $first_char = $this_char;
                 if ($i > 1) {
                     $content->parse("BLOCK_CHARACTER");
                 }
                 $content->setCurrentBlock("BLOCK_CHARACTER");
                 $content->setVariable("FIRST_CHAR", h($this_char));
             }
             $char_articles = array();
             while ($i < $no_wiki_entries && $this_char == substr(strtoupper($wiki_entries[$i]["OBJ_NAME"]), 0, 1)) {
                 $char_articles[] = $wiki_entries[$i];
                 if ($recently_changed->can_be_added($wiki_entries[$i]["DOC_LAST_MODIFIED"])) {
                     $recently_changed->add_element($wiki_entries[$i]["DOC_LAST_MODIFIED"], $wiki_entries[$i]);
                 }
                 if (isset($wiki_entries[$i]["COMMENTS_NO"]) && $most_discussed->can_be_added($wiki_entries[$i]["COMMENTS_NO"]) && $wiki_entries[$i]["COMMENTS_NO"] > 1) {
                     $most_discussed->add_element($wiki_entries[$i]["COMMENTS_NO"], $wiki_entries[$i]);
                 }
                 if (isset($wiki_entries[$i]["COMMENTS_LAST"]) && $latest_comments->can_be_added($wiki_entries[$i]["COMMENTS_LAST"]) && $wiki_entries[$i]["COMMENTS_LAST"] > 0) {
                     $latest_comments->add_element($wiki_entries[$i]["COMMENTS_LAST"], $wiki_entries[$i]);
                 }
                 $i++;
             }
             $i--;
             $no_articles_in_first_row = ceil(count($char_articles) / 2);
             $content->setCurrentBlock("BLOCK_COLUMN");
             for ($c = 0; $c < $no_articles_in_first_row; $c++) {
                 $content->setCurrentBlock("BLOCK_ARTICLE");
                 $content->setVariable("ARTICLE_LINK", PATH_URL . "wiki/viewentry/" . $char_articles[$c]["OBJ_ID"] . "/");
                 $content->setVariable("ARTICLE_NAME", str_replace(".wiki", "", h($char_articles[$c]["OBJ_NAME"])));
                 $content->parse("BLOCK_ARTICLE");
             }
             $content->parse("BLOCK_COLUMN");
             $content->setCurrentBlock("BLOCK_COLUMN");
             for ($c = $no_articles_in_first_row; $c < count($char_articles); $c++) {
                 $content->setCurrentBlock("BLOCK_ARTICLE");
                 $content->setVariable("ARTICLE_LINK", PATH_URL . "wiki/viewentry/" . $char_articles[$c]["OBJ_ID"] . "/");
                 $content->setVariable("ARTICLE_NAME", str_replace(".wiki", "", h($char_articles[$c]["OBJ_NAME"])));
                 $content->parse("BLOCK_ARTICLE");
             }
             $content->parse("BLOCK_COLUMN");
             $content->parse("BLOCK_CHARACTER");
         }
         foreach ($wiki_entries as $entry) {
             $content->setCurrentBlock("BLOCK_ARTICLE");
             $content->setVariable("VALUE_WIKI_ENTRY", h($entry["OBJ_NAME"]));
             $content->setVariable("LINK_WIKI_ENTRY", PATH_URL . "wiki/viewentry/" . $wiki_container->get_id() . "/" . h($entry["OBJ_NAME"]));
             $content->setVariable("LABEL_LAST_MODIFICATION", gettext("last edited"));
             $content->setVariable("VALUE_POSTED_BY", $entry["DOC_USER_MODIFIED"]);
             $content->setVariable("POST_PERMALINK", PATH_URL . "wiki/viewentry/" . $entry["OBJ_ID"] . "/");
             $content->setVariable("VALUE_DATE_TIME", strftime("%x %X", $entry["OBJ_CREATION_TIME"]));
             $content->setVariable("POST_PERMALINK_LABEL", gettext("permalink"));
             $content->parse("BLOCK_ARTICLE");
         }
     }
     /* TODO: check if these functions can be deleted
     		 $wiki_html_handler->set_widget_latest_comments( $latest_comments );
     		 $wiki_html_handler->set_widget_last_changed( $recently_changed );
     		 $wiki_html_handler->set_widget_most_discussed( $most_discussed );
     		 $wiki_html_handler->set_widget_access( $grp );
     		 */
     //TODO: SET RSS_FEEDS
     WIKI_RSS ? $portal->set_rss_feed(PATH_URL . "services/feeds/wiki_public.php?id=" . OBJ_ID, gettext("Feed"), gettext("Subscribe to this forum's Newsfeed")) : "";
     $wiki_html_handler->set_main_html($content->get());
     $rootlink = \lms_steam::get_link_to_root($wiki_container);
     WIKI_FULL_HEADLINE ? $headline = array($rootlink[0], $rootlink[1], array("link" => $rootlink[1]["link"] . "communication/", "name" => gettext("Communication")), array("link" => "", "name" => h($wiki_container->get_name()))) : ($headline = array(array("link" => "", "name" => h($wiki_container->get_name()))));
     $frameResponseObject->setHeadline($headline);
     $widget = new \Widgets\RawHtml();
     $widget->setHtml($wiki_html_handler->get_html());
     $frameResponseObject->addWidget($widget);
     return $frameResponseObject;
 }

        if ($width > 160) {
            $newHeight = (int) ($height * 160 / $width);
            $newWidth = 160;
        }
        if ($newHeight > 80) {
            $newWidth = (int) ($newWidth * 80 / $newHeight);
            $newHeight = 80;
        }
        $content->setCurrentBlock("BLOCK_IMAGE");
        $content->setVariable("IMAGE_NAME", $image->get_name());
        $content->setVariable("IMAGE_ID", $image->get_id());
        $content->setVariable("IMAGE_DESCRIPTION", $image->get_attribute('OBJ_DESC'));
        $content->setVariable("IMAGE_LINK", PATH_URL . "get_document.php?id=" . $image->get_id() . "&width=" . $newWidth . "&height=" . $newHeight);
        $content->setVariable("PREVIEW_LINK", "javascript:showBox(" . $image->get_id() . "," . $width . "," . $height . ");");
        $content->setVariable("IMAGE_ACTIONS", $actions);
        $content->parse("BLOCK_IMAGE");
    }
}
$question = gettext("Do you really want to delete this image?");
$note = gettext("NOTE: All wiki-entries containing this image have to be updated manually!");
$content->setVariable("QUESTION", $question);
$content->setVariable("NOTE", $note);
$content->setVariable("LABEL_CLOSE", gettext("close"));
$content->setVariable("BACK_LINK", PATH_URL . "wiki/" . $wiki_container->get_id() . "/");
$content->setVariable("BACK_LABEL", gettext("back"));
$wiki_html_handler->set_main_html($content->get());
// breadcrumbs
$rootlink = lms_steam::get_link_to_root($wiki_container);
WIKI_FULL_HEADLINE ? $headline = array($rootlink[0], $rootlink[1], array("link" => $rootlink[1]["link"] . "communication/", "name" => gettext("Communication")), array("name" => h($wiki_container->get_name()), "link" => PATH_URL . "wiki/" . $wiki_container->get_id() . "/"), array("link" => "", "name" => gettext("Mediathek"))) : ($headline = array(array("name" => h($wiki_container->get_name()), "link" => PATH_URL . "wiki/" . $wiki_container->get_id() . "/"), array("link" => "", "name" => gettext("Mediathek"))));
$portal->set_page_main($headline, $wiki_html_handler->get_html());
$portal->show_html();

 public function frameResponse(\FrameResponseObject $frameResponseObject)
 {
     $forum_id = $this->params[0];
     $portal = \lms_portal::get_instance();
     $user = \lms_steam::get_current_user();
     $rss_feeds = $user->get_attribute("USER_RSS_FEEDS");
     $author_id = isset($this->params[1]) ? $this->params[1] : null;
     if (!($messageboard = \steam_factory::get_object($GLOBALS["STEAM"]->get_id(), $forum_id))) {
         include "bad_link.php";
         exit;
     }
     if ($messageboard instanceof \steam_document) {
         $thread = $messageboard;
         $messageboard = $thread->get_annotating();
         define("OBJ_ID", $thread->get_id());
         if (!$thread->check_access_read($user)) {
             throw new \Exception("No rights to view this.", E_USER_RIGHTS);
         }
     } else {
         define("OBJ_ID", $messageboard->get_id());
         if (!$messageboard->check_access_read($user)) {
             throw new \Exception("No rights to view this.", E_USER_RIGHTS);
         }
     }
     if (!$messageboard instanceof \steam_messageboard) {
         include "bad_link.php";
         exit;
     }
     $is_watching = FALSE;
     if (is_array($rss_feeds)) {
         foreach (array_keys($rss_feeds) as $item) {
             if ($item == $messageboard->get_id()) {
                 $is_watching = TRUE;
             }
         }
     }
     $content = \Messageboard::getInstance()->loadTemplate("forum_all_topics.template.html");
     $dsc = $messageboard->get_attribute("OBJ_DESC");
     if (!empty($dsc)) {
         $content->setCurrentBlock("BLOCK_DESCRIPTION");
         $content->setVariable("FORUM_DESCRIPTION", get_formatted_output($dsc));
         $content->parse("BLOCK_DESCRIPTION");
     }
     $grp = $messageboard->get_environment()->get_creator();
     if ($grp->get_name() == "learners" && $grp->get_attribute(OBJ_TYPE) == "course_learners") {
         $grp = $grp->get_parent_group();
     }
     $content->setVariable("CURRENT_DISCUSSIONS_LABEL", gettext("Current Thread"));
     $content->setVariable("LABEL_SEARCH", gettext("Search"));
     if (isset($_GET["action"]) && $_GET["action"] == "bookmark_rss") {
         \lms_steam::user_add_rssfeed($messageboard->get_id(), PATH_URL . "services/feeds/forum_public.php?id=" . $messageboard->get_id(), "discussion board", \lms_steam::get_link_to_root($messageboard));
         $_SESSION["confirmation"] = str_replace("%NAME", h($messageboard->get_name()), gettext("You are keeping an eye on '%NAME' from now on."));
         header("Location: " . PATH_URL . "forums/" . $messageboard->get_id() . "/");
         exit;
     }
     if (isset($_GET["action"]) && $_GET["action"] == "delete_bookmark") {
         $user = \lms_steam::get_current_user();
         $id = (int) $_GET["unsubscribe"];
         $feeds = $user->get_attribute("USER_RSS_FEEDS");
         if (!is_array($feeds)) {
             $feeds = array();
         }
         unset($feeds[$id]);
         $user->set_attribute("USER_RSS_FEEDS", $feeds);
         $_SESSION["confirmation"] = str_replace("%NAME", h($messageboard->get_name()), gettext("subscription of '%NAME' canceled."));
         header("Location: " . PATH_URL . "forums/" . $messageboard->get_id() . "/");
         exit;
     }
     if (empty($_GET["pattern"]) && !isset($author_id)) {
         $cache = get_cache_function(OBJ_ID, 300);
         $discussions = $cache->call("lms_forum::get_discussions", OBJ_ID);
     } elseif (isset($author_id)) {
         $cache = get_cache_function(\lms_steam::get_current_user()->get_name(), 300);
         $discussions = $cache->call("lms_forum::search_user_posts", $messageboard->get_id(), $author_id);
     } else {
         $cache = get_cache_function(\lms_steam::get_current_user()->get_name(), 300);
         $discussions = $cache->call("lms_forum::search_pattern", $messageboard->get_id(), $_GET["pattern"]);
     }
     $content->setVariable("LABEL_ALL_TOPICS", gettext("All Threads"));
     if ($messageboard->check_access_annotate(\lms_steam::get_current_user())) {
         $content->setCurrentBlock("BLOCK_WRITE_ACCESS");
         if (isset($author_id)) {
             $content->setVariable("LABEL_THREADS_POSTED_IN", gettext("All Threads"));
             // TODO: Passt der link?
             $content->setVariable("LINK_AUTHOR", PATH_URL . "forums/" . $messageboard->get_id() . "/");
         } else {
             $content->setVariable("LABEL_THREADS_POSTED_IN", gettext("Threads you've posted in"));
             // TODO: Passt der link?
             $content->setVariable("LINK_AUTHOR", PATH_URL . "forums/" . $messageboard->get_id() . "/?author=" . \lms_steam::get_current_user()->get_name());
         }
         // TODO: Passt der link?
         $content->setVariable("LINK_POST_NEW", PATH_URL . "messageboard/newDiscussion/" . $messageboard->get_id());
         $content->setVariable("LABEL_POST_NEW_THREAD", gettext("Post a new thread"));
         $content->parse("BLOCK_WRITE_ACCESS");
     }
     if ($messageboard->check_access_write(\lms_steam::get_current_user())) {
         $content->setCurrentBlock("BLOCK_ADMIN");
         $content->setVariable("LINK_EDIT", PATH_URL . "messageboard/editMessageboard/" . $messageboard->get_id());
         $content->setVariable("LABEL_EDIT", gettext("Preferences"));
         $content->setVariable("LINK_DELETE", PATH_URL . "messageboard/deleteMessageboard/" . $messageboard->get_id());
//.........这里部分代码省略.........

 public function execute(\FrameResponseObject $frameResponseObject)
 {
     //CODE FOR ALL COMMANDS OF THIS PAKAGE END
     $user = \lms_steam::get_current_user();
     // Disable caching
     // TODO: Work on cache handling. An enabled cache leads to bugs
     // if used with the wiki.
     \CacheSettings::disable_caching();
     if (!($wiki_container = \steam_factory::get_object($GLOBALS["STEAM"]->get_id(), $this->id))) {
         include "bad_link.php";
         exit;
     }
     if (!$wiki_container instanceof \steam_container) {
         $wiki_doc = $wiki_container;
         $wiki_container = $wiki_doc->get_environment();
         if ($wiki_doc->get_attribute(DOC_MIME_TYPE) != "text/wiki") {
             include "bad_link.php";
             exit;
         }
     }
     //CODE FOR ALL COMMANDS OF THIS PAKAGE END
     $version_doc = \steam_factory::get_object($GLOBALS["STEAM"]->get_id(), $this->params[1]);
     if ($_SERVER["REQUEST_METHOD"] == "POST") {
         $problems = "";
         try {
             $new_content = $version_doc->get_content();
             $wiki_doc->set_content($new_content);
         } catch (Exception $ex) {
             $problems = $ex->get_message();
         }
         if (empty($problems)) {
             $_SESSION["confirmation"] = str_replace("%VERSION", $version_doc->get_version(), gettext("Version %VERSION recovered."));
             header("Location: " . PATH_URL . "wiki/viewentry/" . $wiki_doc->get_id() . "/");
             exit;
         } else {
             $frameResponseObject->setProblemDescription($problems);
             //$portal->set_problem_description( $problems, $hints );
         }
     }
     $backlink = PATH_URL . "wiki/viewentry/" . $wiki_doc->get_id() . "/";
     $content = \Wiki::getInstance()->loadTemplate("wiki_recover_version.template.html");
     //$content = new HTML_TEMPLATE_IT();
     //$content->loadTemplateFile( PATH_TEMPLATES . "wiki_recover_version.template.html" );
     $content->setVariable("BACK_LINK", $backlink);
     $content->setVariable("INFO_TEXT", gettext("A new version will be created from the one you are recovering. The actual version will not be lost. Is that what you want?"));
     $content->setVariable("LABEL_OK", gettext("Yes, Recover version"));
     $content->setVariable("BACKLINK", "<a href=\"{$backlink}\">" . gettext("back") . "</a>");
     $rootlink = \lms_steam::get_link_to_root($wiki_container);
     WIKI_FULL_HEADLINE ? $headline = array($rootlink[0], $rootlink[1], array("link" => $rootlink[1]["link"] . "communication/", "name" => gettext("Communication")), array("name" => h($wiki_container->get_name()), "link" => PATH_URL . "wiki/" . $wiki_container->get_id() . "/"), array("link" => PATH_URL . "wiki/" . $wiki_doc->get_id() . "/", "name" => str_replace(".wiki", "", h($wiki_doc->get_name()))), array("link" => "", "name" => str_replace("%VERSION", $version_doc->get_version(), gettext("Recover version %VERSION")))) : ($headline = array(array("name" => h($wiki_container->get_name()), "link" => PATH_URL . "wiki/" . $wiki_container->get_id() . "/"), array("link" => PATH_URL . "wiki/" . $wiki_doc->get_id() . "/", "name" => str_replace(".wiki", "", h($wiki_doc->get_name()))), array("link" => "", "name" => str_replace("%VERSION", $version_doc->get_version(), gettext("Recover version %VERSION")))));
     $frameResponseObject->setHeadline($headline);
     $widget = new \Widgets\RawHtml();
     $widget->setHtml($content->get());
     $frameResponseObject->addWidget($widget);
     return $frameResponseObject;
     /*$portal->set_page_main(
     		$headline,
     		$content->get()
     		);
     		$portal->show_html();
     		*/
 }

//.........这里部分代码省略.........
             $cache->drop("lms_steam::get_inventory_recursive", $workroom->get_id(), CLASS_MESSAGEBOARD, array("FORUM_LANGUAGE"));
             $cache->drop("lms_steam::get_group_communication_objects", $workroom->get_id(), CLASS_MESSAGEBOARD | CLASS_CALENDAR | CLASS_CONTAINER | CLASS_ROOM);
             if (!isset($messageboard) || !is_object($messageboard)) {
                 header("Location: " . $backlink);
                 exit;
             }
         } else {
             $portal->set_problem_description($problems, isset($hints) ? $hints : "");
         }
     }
     $content = \Messageboard::getInstance()->loadTemplate("object_new.template.html");
     if (isset($messageboard) && is_object($messageboard)) {
         $content->setVariable("INFO_TEXT", str_replace("%NAME", h($messageboard->get_name()), gettext("You are going to edit the forum '<b>%NAME</b>'.")));
         $content->setVariable("LABEL_CREATE", gettext("Save changes"));
         $pagetitle = gettext("Preferences");
         if (empty($values)) {
             $values = array();
             $values["name"] = $messageboard->get_name();
             $values["dsc"] = $messageboard->get_attribute(OBJ_DESC);
             $values["access"] = $messageboard->get_attribute(KOALA_ACCESS);
         }
         $breadcrumbheader = gettext("Preferences");
     } else {
         $grpname = $grp->get_attribute(OBJ_NAME);
         if ($grp->get_attribute(OBJ_TYPE) == "course") {
             $grpname = $grp->get_attribute(OBJ_DESC);
         }
         $content->setVariable("INFO_TEXT", str_replace("%ENV", h($grpname), gettext("You are going to create a new forum in '<b>%ENV</b>'.")));
         $content->setVariable("LABEL_CREATE", gettext("Create forum"));
         $pagetitle = gettext("Create forum");
         $breadcrumbheader = gettext("Add new forum");
     }
     if (!empty($values)) {
         if (!empty($values["name"])) {
             $content->setVariable("VALUE_NAME", h($values["name"]));
         }
         if (!empty($values["dsc"])) {
             $content->setVariable("VALUE_DSC", h($values["dsc"]));
         }
     }
     $content->setVariable("VALUE_BACKLINK", $backlink);
     $content->setVariable("BACKLINK", "<a href=\"{$backlink}\">" . gettext("back") . "</a>");
     $content->setVariable("LABEL_NAME", gettext("Name"));
     $content->setVariable("LABEL_DSC", gettext("Description"));
     $content->setVariable("LABEL_BB_BOLD", gettext("B"));
     $content->setVariable("HINT_BB_BOLD", gettext("boldface"));
     $content->setVariable("LABEL_BB_ITALIC", gettext("I"));
     $content->setVariable("HINT_BB_ITALIC", gettext("italic"));
     $content->setVariable("LABEL_BB_UNDERLINE", gettext("U"));
     $content->setVariable("HINT_BB_UNDERLINE", gettext("underline"));
     $content->setVariable("LABEL_BB_STRIKETHROUGH", gettext("S"));
     $content->setVariable("HINT_BB_STRIKETHROUGH", gettext("strikethrough"));
     $content->setVariable("LABEL_BB_IMAGE", gettext("IMG"));
     $content->setVariable("HINT_BB_IMAGE", gettext("image"));
     $content->setVariable("LABEL_BB_URL", gettext("URL"));
     $content->setVariable("HINT_BB_URL", gettext("web link"));
     $content->setVariable("LABEL_BB_MAIL", gettext("MAIL"));
     $content->setVariable("HINT_BB_MAIL", gettext("email link"));
     $content->setVariable("LABEL_ACCESS", gettext("Access"));
     if ((string) $grp->get_attribute("OBJ_TYPE") == "course") {
         $access_default = PERMISSION_PUBLIC;
     } else {
         $access_default = PERMISSION_PUBLIC;
     }
     if ($accessmergel) {
         $mailto = "mailto:'.SUPPORT_EMAIL.'?subject=KoaLA:%20Invalid%20Access%20Rights&body=" . rawurlencode("\nLink: " . get_current_URL() . "\nCreator: " . $creator->get_identifier() . "\n");
         $content->setCurrentBlock("BLOCK_ACCESSMERGEL");
         $content->setVariable("LABEL_ACCESSMERGEL", str_replace("%MAILTO", $mailto, gettext("There is a problem with the access settings. Please <a href=\"%MAILTO\">contact the support team</a> to fix it by setting the access rights again.")));
         $content->parse("BLOCK_ACCESSMERGEL");
     } else {
         $access = \lms_forum::get_access_descriptions($grp);
         if (is_array($access)) {
             $content->setCurrentBlock("BLOCK_ACCESS");
             foreach ($access as $key => $array) {
                 if ($key != PERMISSION_UNDEFINED || isset($values) && (int) $values["access"] == PERMISSION_UNDEFINED) {
                     $content->setCurrentBlock("ACCESS");
                     $content->setVariable("LABEL", $array["summary_short"] . ": " . $array["label"]);
                     $content->setVariable("VALUE", $key);
                     if (isset($values) && $key == (int) $values["access"] || empty($values) && $key == $access_default) {
                         $content->setVariable("CHECK", "checked=\"checked\"");
                     }
                     $content->parse("ACCESS");
                 }
             }
             $content->parse("BLOCK_ACCESS");
         }
     }
     // TODO: Passt der link?
     $rootlink = \lms_steam::get_link_to_root($grp);
     $headline = array($rootlink[0], $rootlink[1], array("link" => $rootlink[1]["link"] . "communication/", "name" => gettext("Communication")));
     if (isset($messageboard) && is_object($messageboard)) {
         $headline[] = array("link" => PATH_URL . "forums/" . $messageboard->get_id() . "/", "name" => $messageboard->get_name());
     }
     $headline[] = array("link" => "", "name" => $breadcrumbheader);
     $frameResponseObject->setTitle("Messageboard");
     $rawHtml = new \Widgets\RawHtml();
     $rawHtml->setHtml($content->get());
     $frameResponseObject->addWidget($rawHtml);
     return $frameResponseObject;
 }

//.........这里部分代码省略.........
                 $content->setVariable("WIKI_STARTPAGE_SELECTED", "selected");
                 $startpageFound = true;
             }
             $content->parse("BLOCK_WIKI_STARTPAGE_OPTION");
         }
         if (!$startpageFound) {
             $content->setVariable("OPTION_WIKI_GLOSSARY_SELECTED", "selected");
         }
     } else {
         $grpname = $grp->get_attribute(OBJ_NAME);
         if ($grp->get_attribute(OBJ_TYPE) == "course") {
             $grpname = $grp->get_attribute(OBJ_DESC);
         }
         $content->setVariable("OPTION_WIKI_GLOSSARY", gettext("Glossary"));
         $content->setVariable("OPTION_WIKI_GLOSSARY_SELECTED", "selected");
         $content->setVariable("INFO_TEXT", str_replace("%ENV", h($grpname), gettext("You are going to create a new wiki in '<b>%ENV</b>'.")));
         $content->setVariable("LABEL_CREATE", gettext("Create wiki"));
         $pagetitle = gettext("Create wiki");
         $breadcrumbheader = gettext("Add new wiki");
     }
     if (!empty($values)) {
         if (!empty($values["name"])) {
             $content->setVariable("VALUE_NAME", h($values["name"]));
         }
         if (!empty($values["dsc"])) {
             $content->setVariable("VALUE_DSC", h($values["dsc"]));
         }
         if (!empty($values["wiki_startpage"])) {
             $content->setVariable("VALUE_WIKI_STARTPAGE", h($values["wiki_startpage"]));
         }
     }
     $content->setVariable("VALUE_BACKLINK", $backlink);
     $content->setVariable("LABEL_NAME", gettext("Name"));
     $content->setVariable("LABEL_DSC", gettext("Description"));
     $content->setVariable("LABEL_WIKI_STARTPAGE", gettext("Startpage"));
     $content->setVariable("LABEL_ACCESS", gettext("Access"));
     $content->setVariable("LABEL_BB_BOLD", gettext("B"));
     $content->setVariable("HINT_BB_BOLD", gettext("boldface"));
     $content->setVariable("LABEL_BB_ITALIC", gettext("I"));
     $content->setVariable("HINT_BB_ITALIC", gettext("italic"));
     $content->setVariable("LABEL_BB_UNDERLINE", gettext("U"));
     $content->setVariable("HINT_BB_UNDERLINE", gettext("underline"));
     $content->setVariable("LABEL_BB_STRIKETHROUGH", gettext("S"));
     $content->setVariable("HINT_BB_STRIKETHROUGH", gettext("strikethrough"));
     $content->setVariable("LABEL_BB_IMAGE", gettext("IMG"));
     $content->setVariable("HINT_BB_IMAGE", gettext("image"));
     $content->setVariable("LABEL_BB_URL", gettext("URL"));
     $content->setVariable("HINT_BB_URL", gettext("web link"));
     $content->setVariable("LABEL_BB_MAIL", gettext("MAIL"));
     $content->setVariable("HINT_BB_MAIL", gettext("email link"));
     if ($accessmergel) {
         $mailto = "mailto:'.SUPPORT_EMAIL.'?subject=KoaLA:%20Invalid%20Access%20Rights&body=" . rawurlencode("\nLink: " . get_current_URL() . "\nCreator: " . $creator->get_identifier() . "\n");
         $content->setCurrentBlock("BLOCK_ACCESSMERGEL");
         $content->setVariable("LABEL_ACCESSMERGEL", str_replace("%MAILTO", $mailto, gettext("There is a problem with the access settings. Please <a href=\"%MAILTO\">contact the support team</a> to fix it by setting the access rights again.")));
         $content->parse("BLOCK_ACCESSMERGEL");
     } else {
         $access = \lms_wiki::get_access_descriptions($grp);
         if ((string) $grp->get_attribute("OBJ_TYPE") == "course") {
             $access_default = PERMISSION_PUBLIC;
         } else {
             $access_default = PERMISSION_PUBLIC_READONLY;
             if (isset($wiki_container) && is_object($wiki_container) && $creator->get_id() != \lms_steam::get_current_user()->get_id()) {
                 $access[PERMISSION_PRIVATE_READONLY] = str_replace("%NAME", $creator->get_name(), $access[PERMISSION_PRIVATE_READONLY]);
             } else {
                 $access[PERMISSION_PRIVATE_READONLY] = str_replace("%NAME", "you", $access[PERMISSION_PRIVATE_READONLY]);
             }
         }
         if (is_array($access)) {
             $content->setCurrentBlock("BLOCK_ACCESS");
             foreach ($access as $key => $array) {
                 if ($key != PERMISSION_UNDEFINED || isset($values) && (int) $values["access"] == PERMISSION_UNDEFINED) {
                     $content->setCurrentBlock("ACCESS");
                     $content->setVariable("LABEL", $array["summary_short"] . ": " . $array["label"]);
                     $content->setVariable("VALUE", $key);
                     if (isset($values) && $key == (int) $values["access"] || empty($values) && $key == $access_default) {
                         $content->setVariable("CHECK", "checked=\"checked\"");
                     }
                     $content->parse("ACCESS");
                 }
             }
             $content->parse("BLOCK_ACCESS");
         }
     }
     $content->setVariable("BACKLINK", "<a href=\"{$backlink}\">" . gettext("back") . "</a>");
     $rootlink = \lms_steam::get_link_to_root($grp);
     WIKI_FULL_HEADLINE ? $headline = array($rootlink[0], $rootlink[1], array("link" => $rootlink[1]["link"] . "communication/", "name" => gettext("Communication"))) : "";
     if (isset($wiki_container) && is_object($wiki_container)) {
         $headline[] = array("link" => PATH_URL . "wiki/index/" . $wiki_container->get_id() . "/", "name" => h($wiki_container->get_name()));
     }
     $headline[] = array("link" => "", "name" => $breadcrumbheader);
     $frameResponseObject->setTitle($pagetitle);
     $frameResponseObject->setHeadline($headline);
     $widget = new \Widgets\RawHtml();
     $widget->setHtml($content->get());
     $frameResponseObject->addWidget($widget);
     return $frameResponseObject;
     /*$portal->set_page_main( $headline, $content->get() );
     	 $portal->set_page_title( $pagetitle );
     	 $portal->show_html();*/
 }

 public function execute(\FrameResponseObject $frameResponseObject)
 {
     $timestamp = $this->params[1];
     //$portal = \lms_portal::get_instance();
     //$portal->initialize( GUEST_NOT_ALLOWED );
     $user = \lms_steam::get_current_user();
     //$path = $request->getPath();
     $STEAM = $GLOBALS["STEAM"];
     $weblogId = $this->params[0];
     $weblog = \steam_factory::get_object($STEAM->get_id(), $weblogId);
     //if ( ! $weblog = steam_factory::get_object( $STEAM->get_id(), $_GET[ "id" ] ) )
     //{
     //	include( "bad_link.php" );
     //	exit;
     //}
     if (!$weblog instanceof \steam_calendar) {
         if ($weblog instanceof \steam_container) {
             $category = $weblog;
             $categories = $category->get_environment();
             $weblog = new \steam_weblog($GLOBALS["STEAM"], $categories->get_environment()->get_id());
         } elseif ($weblog instanceof \steam_date) {
             $date = $weblog;
             $weblog = new \steam_weblog($GLOBALS["STEAM"], $date->get_environment()->get_id());
         } else {
             include "bad_link.php";
             exit;
         }
     } else {
         $weblog = new \steam_weblog($GLOBALS["STEAM"]->get_id(), $weblogId);
         define("OBJ_ID", $weblogId);
         if (!$weblog->check_access_read($user)) {
             throw new \Exception("No rights to view this.", E_USER_RIGHTS);
         }
     }
     $weblog_html_handler = new \lms_weblog($weblog);
     $weblog_html_handler->set_widget_categories();
     $weblog_html_handler->set_widget_archive();
     $first_of_month = $timestamp;
     $last_of_month = strtotime("-1 day", strtotime("+1 month", $first_of_month));
     $date_objects = $weblog->get_date_objects((int) $first_of_month, (int) $last_of_month);
     // $date_objects = $weblog->get_date_objects( );
     $no_entries = count($date_objects);
     //TODO: PAGINATOR REINKNALLEN
     $pageIterator = \lms_portal::get_paginator(5, $no_entries, gettext("%TOTAL entries in this archive."));
     //$content->setVariable("PAGEITERATOR", $pageIterator["html"]);
     $start = $pageIterator["startIndex"];
     //$start = $portal->set_paginator( 5, $no_entries, gettext( "%TOTAL entries in this archive." ) );
     $end = $start + 5 > $no_entries ? $no_entries : $start + 5;
     $weblog_html_handler->print_entries($date_objects, TRUE);
     //$portal->set_rss_feed( PATH_URL . "services/feeds/weblog_public.php?id=" . OBJ_ID , gettext( "Feed" ), str_replace( "%l", (isset($login))?$login:'', gettext( "Subscribe to this forum's Newsfeed" ) ) );
     $rootlink = \lms_steam::get_link_to_root($weblog);
     $headline = array($rootlink[0], $rootlink[1], array("link" => $rootlink[1]["link"] . "communication/", "name" => gettext("Communication")), array("name" => h($weblog->get_name()), "link" => PATH_URL . "weblog/" . $weblog->get_id() . "/"), array("link" => "", "name" => strftime("%B %G", $timestamp)));
     //$portal->set_page_main(
     //	$headline,
     //	$weblog_html_handler->get_html()
     //);
     $frameResponseObject->setHeadline($headline);
     $widget = new \Widgets\RawHtml();
     $widget->setHtml($weblog_html_handler->get_html());
     $frameResponseObject->addWidget($widget);
     return $frameResponseObject;
 }

//.........这里部分代码省略.........
             throw new \Exception("No rights to view this.", E_USER_RIGHTS);
         }
     }
     if (!$messageboard instanceof \steam_messageboard) {
         include "bad_link.php";
         exit;
     }
     $is_watching = FALSE;
     if (is_array($rss_feeds)) {
         foreach (array_keys($rss_feeds) as $item) {
             if ($item == $messageboard->get_id()) {
                 $is_watching = TRUE;
             }
         }
     }
     // no direct call
     /* TODO: Soll das rein?
     		if (!defined('_VALID_KOALA')) {
     			header("location:/");
     			exit;
     		}
     		*/
     $comment = \steam_factory::get_object($GLOBALS["STEAM"]->get_id(), $comment_id);
     $user = \lms_steam::get_current_user();
     if ($_SERVER["REQUEST_METHOD"] == "POST" && $comment->check_access_write($user)) {
         $values = $_POST["values"];
         if ($values["delete"]) {
             $_SESSION["confirmation"] = str_replace("%NAME", h($comment->get_name()), gettext("The comment '%NAME' has been deleted."));
             $annotating = $comment->get_annotating();
             $annotating->remove_annotation($comment);
             \lms_steam::delete($comment);
             require_once "Cache/Lite.php";
             $cache = new \Cache_Lite(array("cacheDir" => PATH_CACHE));
             $cache = get_cache_function(OBJ_ID, 600);
             $cache->drop("lms_steam::get_annotations", OBJ_ID);
             // Handle Related Cache-Data
             require_once "Cache/Lite.php";
             $cache = new \Cache_Lite(array("cacheDir" => PATH_CACHE));
             $cache->clean(OBJ_ID);
             // clean forumcache
             $fcache = get_cache_function(OBJ_ID, 600);
             $fcache->drop("lms_forum::get_discussions", OBJ_ID);
             // clean cache for Weblog RSS Feed for the Comments
             $fcache->drop("lms_steam::get_annotations", OBJ_ID);
             // clean rsscache
             $rcache = get_cache_function("rss", 600);
             // TODO: Passt der link?
             $feedlink = PATH_URL . "services/feeds/forum_public.php?id=" . OBJ_ID;
             $rcache->drop("lms_rss::get_items", $feedlink);
             // TODO: Passt der link?
             $feedlink = PATH_URL . "services/feeds/weblog_public.php?id=" . OBJ_ID;
             $rcache->drop("lms_rss::get_items", $feedlink);
             header("Location: " . PATH_URL . "messageboard/viewDiscussion/" . $forum_id);
             exit;
         }
     }
     $content = \Messageboard::getInstance()->loadTemplate("comment_delete.template.html");
     if ($comment->check_access_write($user)) {
         $content->setVariable("LABEL_ARE_YOU_SURE", gettext("Are you sure you want to delete this comment?"));
         if (isset($document)) {
             // TODO: Passt der link?
             $content->setVariable("DELETE_BACK_LINK", PATH_URL . "doc/" . OBJ_ID . "/");
         } else {
             if (isset($weblog)) {
                 // TODO: Passt der link?
                 $content->setVariable("DELETE_BACK_LINK", PATH_URL . "weblog/" . OBJ_ID . "/");
             } else {
                 // TODO: Passt der link?
                 $content->setVariable("DELETE_BACK_LINK", PATH_URL . "forums/" . OBJ_ID . "/");
             }
         }
         $content->setCurrentBlock("BLOCK_DELETE");
         $content->setVariable("FORM_ACTION", $_SERVER["REQUEST_URI"]);
         $content->setVariable("LABEL_DELETE_IT", gettext("yes, delete it"));
         $content->setVariable("BACK_LINK", $_SERVER["HTTP_REFERER"]);
         $content->setVariable("LABEL_RETURN", gettext("back"));
         $content->parse("BLOCK_DELETE");
     } else {
         $content->setVariable("LABEL_ARE_YOU_SURE", gettext("You have no rights to delete this comment!"));
     }
     $content->setVariable("TEXT_COMMENT", get_formatted_output($comment->get_content()));
     $creator = $comment->get_creator();
     $creator_data = $creator->get_attributes(array("USER_FULLNAME", "USER_FIRSTNAME", "OBJ_ICON"));
     $content->setVariable("LABEL_FROM_AND_AGO", str_replace("%N", "<a href=\"" . PATH_URL . "/user/" . $creator->get_name() . "/\">" . h($creator_data["USER_FIRSTNAME"]) . " " . h($creator_data["USER_FULLNAME"]) . "</a>", gettext("by %N")) . "," . how_long_ago($comment->get_attribute("OBJ_CREATION_TIME")));
     $icon = $creator_data["OBJ_ICON"];
     if ($icon instanceof \steam_object) {
         $icon_id = $icon->get_id();
     } else {
         $icon_id = 0;
     }
     $content->setVariable("ICON_SRC", PATH_URL . "get_document.php?id=" . $icon_id);
     // TODO: Passt der link?
     $rootlink = \lms_steam::get_link_to_root($messageboard);
     $headline = array($rootlink[0], $rootlink[1], array("link" => $rootlink[1]["link"] . "communication/", "name" => gettext("Communication")), array("link" => PATH_URL . "forums/" . $messageboard->get_id() . "/", "name" => $messageboard->get_name()), array("link" => "", "name" => gettext("Delete comment")));
     $frameResponseObject->setTitle("Messageboard");
     $rawHtml = new \Widgets\RawHtml();
     $rawHtml->setHtml($content->get());
     $frameResponseObject->addWidget($rawHtml);
     return $frameResponseObject;
 }

 public function execute(\FrameResponseObject $frameResponseObject)
 {
     //$portal = \lms_portal::get_instance();
     //$portal->initialize( GUEST_NOT_ALLOWED );
     $user = \lms_steam::get_current_user();
     //$path = $request->getPath();
     $STEAM = $GLOBALS["STEAM"];
     $weblogId = $this->id;
     $weblog = \steam_factory::get_object($STEAM->get_id(), $weblogId);
     //if ( ! $weblog = steam_factory::get_object( $STEAM->get_id(), $_GET[ "id" ] ) )
     //{
     //	include( "bad_link.php" );
     //	exit;
     //}
     if (!$weblog instanceof \steam_calendar) {
         if ($weblog instanceof \steam_container) {
             $category = $weblog;
             $categories = $category->get_environment();
             $weblog = new \steam_weblog($GLOBALS["STEAM"]->get_id(), $categories->get_environment()->get_id());
         } elseif ($weblog instanceof \steam_date) {
             $date = $weblog;
             $weblog = new \steam_weblog($GLOBALS["STEAM"]->get_id(), $date->get_environment()->get_id());
         } else {
             include "bad_link.php";
             exit;
         }
     } else {
         $weblog = new \steam_weblog($GLOBALS["STEAM"]->get_id(), $weblogId);
         define("OBJ_ID", $weblogId);
         if (!$weblog->check_access_read($user)) {
             throw new \Exception("No rights to view this.", E_USER_RIGHTS);
         }
     }
     if (!isset($date)) {
         throw new \Exception("variable date is not set.");
     }
     //$date = $weblog;
     if ($_SERVER["REQUEST_METHOD"] == "POST" && $date->check_access_write($user)) {
         $values = $_POST["values"];
         if ($values["delete"]) {
             require_once "Cache/Lite.php";
             $cache = new \Cache_Lite(array("cacheDir" => PATH_CACHE));
             $cache->clean($weblog->get_id());
             $cache->clean($date->get_id());
             $trashbin = $GLOBALS["STEAM"]->get_current_steam_user();
             if (is_object($trashbin)) {
                 $date->move($trashbin);
             } else {
                 $date->delete();
             }
         }
         header("Location: " . $values["return_to"]);
         exit;
     }
     $content = \Weblog::getInstance()->loadTemplate("weblog_entry_delete.template.html");
     //$content = new HTML_TEMPLATE_IT();
     //$content->loadTemplateFile( PATH_TEMPLATES . "weblog_entry_delete.template.html" );
     $content->setVariable("LABEL_ARE_YOU_SURE", gettext("Are you sure you want to delete this entry?"));
     $content->setVariable("TEXT_COMMENT", get_formatted_output($date->get_attribute("DATE_DESCRIPTION")));
     $creator = $date->get_creator();
     $creator_data = $creator->get_attributes(array("USER_FULLNAME", "USER_FIRSTNAME", "OBJ_ICON"));
     $content->setVariable("LABEL_FROM_AND_AGO", str_replace("%N", "<a href=\"" . PATH_URL . "/user/index/" . $creator->get_name() . "/\">" . h($creator_data["USER_FIRSTNAME"]) . " " . h($creator_data["USER_FULLNAME"]) . "</a>", gettext("by %N")) . "," . how_long_ago($date->get_attribute("OBJ_CREATION_TIME")));
     $content->setVariable("LABEL_DELETE_IT", gettext("yes, delete it"));
     $content->setVariable("BACK_LINK", $_SERVER["HTTP_REFERER"]);
     $content->setVariable("LABEL_RETURN", gettext("back"));
     $content->setVariable("ICON_SRC", PATH_URL . "get_document.php?id=" . $creator_data["OBJ_ICON"]->get_id());
     $rootlink = \lms_steam::get_link_to_root($weblog);
     $headline = array($rootlink[0], $rootlink[1], array("link" => $rootlink[1]["link"] . "communication/", "name" => gettext("Communication")), array("link" => "", "name" => h($weblog->get_name()), "link" => PATH_URL . "weblog/index/" . $weblog->get_id() . "/"), array("name" => str_replace("%NAME", h($date->get_attribute("DATE_TITLE")), gettext("Delete '%NAME'?"))));
     /*$portal->set_page_main(
     	 $headline,
     	 $content->get(),
     	 ""
     	 );
     	 return $portal->get_html();*/
     $frameResponseObject->setHeadline($headline);
     $widget = new \Widgets\RawHtml();
     $widget->setHtml($content->get());
     $frameResponseObject->addWidget($widget);
     return $frameResponseObject;
 }

 public function frameResponse(\FrameResponseObject $frameResponseObject)
 {
     $forum_id = $this->params[0];
     $portal = \lms_portal::get_instance();
     $user = \lms_steam::get_current_user();
     $rss_feeds = $user->get_attribute("USER_RSS_FEEDS");
     if (!($messageboard = \steam_factory::get_object($GLOBALS["STEAM"]->get_id(), $forum_id))) {
         include "bad_link.php";
         exit;
     }
     if ($messageboard instanceof \steam_document) {
         $thread = $messageboard;
         $messageboard = $thread->get_annotating();
         define("OBJ_ID", $thread->get_id());
         if (!$thread->check_access_read($user)) {
             throw new \Exception("No rights to view this.", E_USER_RIGHTS);
         }
     } else {
         define("OBJ_ID", $messageboard->get_id());
         if (!$messageboard->check_access_read($user)) {
             throw new \Exception("No rights to view this.", E_USER_RIGHTS);
         }
     }
     if (!$messageboard instanceof \steam_messageboard) {
         include "bad_link.php";
         exit;
     }
     $is_watching = FALSE;
     if (is_array($rss_feeds)) {
         foreach (array_keys($rss_feeds) as $item) {
             if ($item == $messageboard->get_id()) {
                 $is_watching = TRUE;
             }
         }
     }
     $content = \Messageboard::getInstance()->loadTemplate("forum_discussion.template.html");
     $content->setVariable("REPLY_LABEL", gettext("Reply to this topic?"));
     if ($_SERVER["REQUEST_METHOD"] == "POST" && $thread->check_access_annotate(\lms_steam::get_current_user())) {
         $values = $_POST["values"];
         if (empty($values["body"])) {
             $portal->set_problem_description(gettext("Please enter your message."));
         }
         if (!empty($values["save"]) && !empty($values["body"])) {
             $new_comment = \steam_factory::create_textdoc($GLOBALS["STEAM"]->get_id(), "Re: " . $thread->get_name(), $values["body"]);
             //		$all_user = steam_factory::groupname_to_object( $GLOBALS[ "STEAM" ]->get_id(), STEAM_ALL_USER );
             //		$new_comment->set_acquire( FALSE );
             //		$new_comment->set_read_access( $all_user, TRUE );
             //		$new_comment->set_write_access( $all_user, FALSE );
             //		$new_comment->set_annotate_access( $all_user, TRUE );
             $thread->add_annotation($new_comment);
             $new_comment->set_acquire($thread);
             $mbid = $messageboard->get_id();
             // Handle Related Cache-Data
             require_once "Cache/Lite.php";
             $cache = new \Cache_Lite(array("cacheDir" => PATH_CACHE));
             $cache->clean($mbid);
             // clean forumcache
             $fcache = get_cache_function($forum_id, 600);
             $fcache->drop("lms_forum::get_discussions", $forum_id);
             // clean forumcache
             $fcache = get_cache_function($mbid, 600);
             $fcache->drop("lms_forum::get_discussions", $mbid);
             // clean rsscache of the forum
             // TODO: Passt der link?
             $feedlink = PATH_URL . "services/feeds/forum_public.php?id=" . OBJ_ID;
             $rcache = get_cache_function("rss", 600);
             $rcache->drop("lms_rss::get_items", $feedlink);
         } else {
             if (empty($values["save"]) && !empty($values["body"])) {
                 // PREVIEW
                 $content->setCurrentBlock("BLOCK_PREVIEW_COMMENT");
                 $content->setVariable("LABEL_PREVIEW_COMMENT", gettext("Preview the edit"));
                 $content->setVariable("VALUE_PREVIEW_COMMENT", get_formatted_output($values["body"]));
                 $content->setVariable("TEXT_COMMENT", h($values["body"]));
                 $content->parse("BLOCK_PREVIEW_COMMENT");
                 $content->setVariable("REPLY_LABEL", gettext("Change it?"));
             }
         }
     }
     if (isset($_GET["action"]) && $_GET["action"] == "bookmark_rss") {
         \lms_steam::user_add_rssfeed($messageboard->get_id(), PATH_URL . "services/feeds/forum_public.php?id=" . $messageboard->get_id(), "discussion board", \lms_steam::get_link_to_root($messageboard));
         $_SESSION["confirmation"] = str_replace("%NAME", h($messageboard->get_name()), gettext("You are keeping an eye on '%NAME' from now on."));
         header("Location: " . PATH_URL . "forums/" . $thread->get_id() . "/");
         exit;
     }
     if (isset($_GET["action"]) && $_GET["action"] == "delete_bookmark") {
         $user = \lms_steam::get_current_user();
         $id = (int) $_GET["unsubscribe"];
         $feeds = $user->get_attribute("USER_RSS_FEEDS");
         if (!is_array($feeds)) {
             $feeds = array();
         }
         unset($feeds[$id]);
         $user->set_attribute("USER_RSS_FEEDS", $feeds);
         $_SESSION["confirmation"] = str_replace("%NAME", h($messageboard->get_name()), gettext("subscription of '%NAME' canceled."));
         header("Location: " . PATH_URL . "forums/" . $thread->get_id() . "/");
         exit;
     }
     $content->setVariable("CURRENT_DISCUSSIONS_LABEL", gettext("Current Thread"));
     $cache = get_cache_function($messageboard->get_id(), 600);
//.........这里部分代码省略.........

//.........这里部分代码省略.........
     //$content = new HTML_TEMPLATE_IT( PATH_TEMPLATES );
     //$content->loadTemplateFile( "object_new.template.html" );
     if (isset($weblog) && is_object($weblog)) {
         $content->setVariable("INFO_TEXT", str_replace("%NAME", h($weblog->get_name()), gettext("You are going to edit the weblog '<b>%NAME</b>'.")));
         $content->setVariable("LABEL_CREATE", gettext("Save changes"));
         $pagetitle = gettext("Preferences");
         if (empty($values)) {
             $values = array();
             $values["name"] = $weblog->get_name();
             $values["dsc"] = $weblog->get_attribute(OBJ_DESC);
             $values["access"] = $weblog->get_attribute(KOALA_ACCESS);
         }
         $breadcrumbheader = gettext("Preferences");
     } else {
         $grpname = $grp->get_attribute(OBJ_NAME);
         if ($grp->get_attribute(OBJ_TYPE) == "course") {
             $grpname = $grp->get_attribute(OBJ_DESC);
         }
         $content->setVariable("INFO_TEXT", str_replace("%ENV", h($grpname), gettext("You are going to create a new weblog in '<b>%ENV</b>'.")));
         $content->setVariable("LABEL_CREATE", gettext("Create weblog"));
         $pagetitle = gettext("Create weblog");
         $breadcrumbheader = gettext("Add new weblog");
     }
     if (!empty($values)) {
         if (!empty($values["name"])) {
             $content->setVariable("VALUE_NAME", h($values["name"]));
         }
         if (!empty($values["dsc"])) {
             $content->setVariable("VALUE_DSC", h($values["dsc"]));
         }
     }
     $content->setVariable("VALUE_BACKLINK", $backlink);
     $content->setVariable("LABEL_NAME", gettext("Name"));
     $content->setVariable("LABEL_DSC", gettext("Description"));
     $content->setVariable("LABEL_ACCESS", gettext("Access"));
     $content->setVariable("LABEL_BB_BOLD", gettext("B"));
     $content->setVariable("HINT_BB_BOLD", gettext("boldface"));
     $content->setVariable("LABEL_BB_ITALIC", gettext("I"));
     $content->setVariable("HINT_BB_ITALIC", gettext("italic"));
     $content->setVariable("LABEL_BB_UNDERLINE", gettext("U"));
     $content->setVariable("HINT_BB_UNDERLINE", gettext("underline"));
     $content->setVariable("LABEL_BB_STRIKETHROUGH", gettext("S"));
     $content->setVariable("HINT_BB_STRIKETHROUGH", gettext("strikethrough"));
     $content->setVariable("LABEL_BB_IMAGE", gettext("IMG"));
     $content->setVariable("HINT_BB_IMAGE", gettext("image"));
     $content->setVariable("LABEL_BB_URL", gettext("URL"));
     $content->setVariable("HINT_BB_URL", gettext("web link"));
     $content->setVariable("LABEL_BB_MAIL", gettext("MAIL"));
     $content->setVariable("HINT_BB_MAIL", gettext("email link"));
     if ($accessmergel) {
         $mailto = "mailto:'.SUPPORT_EMAIL.'?subject=KoaLA:%20Invalid%20Access%20Rights&body=" . rawurlencode("\nLink: " . get_current_URL() . "\nCreator: " . $creator->get_identifier() . "\n");
         $content->setCurrentBlock("BLOCK_ACCESSMERGEL");
         $content->setVariable("LABEL_ACCESSMERGEL", str_replace("%MAILTO", $mailto, gettext("There is a problem with the access settings. Please <a href=\"%MAILTO\">contact the support team</a> to fix it by setting the access rights again.")));
         $content->parse("BLOCK_ACCESSMERGEL");
     } else {
         $access = \lms_weblog::get_access_descriptions($grp);
         if ((string) $grp->get_attribute("OBJ_TYPE") == "course") {
             $access_default = PERMISSION_PUBLIC;
         } else {
             $access_default = PERMISSION_PUBLIC_READONLY;
             if (is_object($weblog) && $creator->get_id() != \lms_steam::get_current_user()->get_id()) {
                 $access[PERMISSION_PRIVATE_READONLY]["label"] = str_replace("%NAME", $creator->get_name(), $access[PERMISSION_PRIVATE_READONLY]["label"]);
             } else {
                 $access[PERMISSION_PRIVATE_READONLY]["label"] = gettext("Only members can read and comment. Only you can post.");
             }
         }
         if (is_array($access)) {
             $content->setCurrentBlock("BLOCK_ACCESS");
             foreach ($access as $key => $array) {
                 if ($key != PERMISSION_UNDEFINED || isset($values) && (int) $values["access"] == PERMISSION_UNDEFINED) {
                     $content->setCurrentBlock("ACCESS");
                     $content->setVariable("LABEL", $array["summary_short"] . ": " . $array["label"]);
                     $content->setVariable("VALUE", $key);
                     if (isset($values) && $key == (int) $values["access"] || empty($values) && $key == $access_default) {
                         $content->setVariable("CHECK", "checked=\"checked\"");
                     }
                     $content->parse("ACCESS");
                 }
             }
             $content->parse("BLOCK_ACCESS");
         }
     }
     $content->setVariable("BACKLINK", "<a href=\"{$backlink}\">" . gettext("back") . "</a>");
     $rootlink = \lms_steam::get_link_to_root($grp);
     //var_dump($rootlink);die;
     $headline = array($rootlink[0], $rootlink[1], array("link" => $rootlink[1]["link"] . "communication/", "name" => gettext("Communication")));
     if (isset($weblog) && is_object($weblog)) {
         $headline[] = array("link" => PATH_URL . "weblog/index/" . $weblog->get_id() . "/", "name" => $weblog->get_name());
     }
     $headline[] = array("link" => "", "name" => $breadcrumbheader);
     //$portal->set_page_main( $headline, $content->get() );
     //$portal->set_page_title( $pagetitle );
     //return $portal->get_html();
     $frameResponseObject->setHeadline($headline);
     $frameResponseObject->setTitle($pagetitle);
     $widget = new \Widgets\RawHtml();
     $widget->setHtml($content->get());
     $frameResponseObject->addWidget($widget);
     return $frameResponseObject;
 }

//.........这里部分代码省略.........
     $headline = gettext("Post a new topic");
     // TODO: Passt der link?
     $backlink = empty($_POST["values"]["backlink"]) ? $_SERVER["HTTP_REFERER"] : $_POST["values"]["backlink"];
     if ($_SERVER["REQUEST_METHOD"] == "POST") {
         $values = $_POST["values"];
         $problems = "";
         if (empty($values["title"])) {
             $problems = gettext("Please enter a subject for your message.");
         }
         if (empty($values["body"])) {
             $problems .= empty($problems) ? gettext("Please enter your message.") : "<br>" . gettext("Please enter your message.");
         }
         if (get_magic_quotes_gpc()) {
             if (!empty($values['title'])) {
                 $values['title'] = stripslashes($values['title']);
             }
             if (!empty($values['body'])) {
                 $values['body'] = stripslashes($values['body']);
             }
         }
         if (!empty($problems)) {
             $portal->set_problem_description($problems);
         }
         if (!empty($values["preview_comment"])) {
             $content->setCurrentBlock("BLOCK_PREVIEW_COMMENT");
             $content->setVariable("TEXT_COMMENT", get_formatted_output($values["body"]));
             $content->setVariable("LABEL_PREVIEW_YOUR_COMMENT", gettext("Preview your comment"));
             $template->parse("BLOCK_PREVIEW_COMMENT");
             $headline = gettext("Change it?");
         }
         if (!empty($values["save"]) && empty($problems)) {
             if (!strpos($values["title"], "/")) {
                 $new_thread = $messageboard->add_thread($values["title"], $values["body"]);
                 //      		$all_user = steam_factory::groupname_to_object( $GLOBALS[ "STEAM" ]->get_id(), STEAM_ALL_USER );
                 //      		$new_thread->set_acquire( FALSE );
                 //      		$new_thread->set_read_access( $all_user, TRUE );
                 //      		$new_thread->set_write_access( $all_user, FALSE );
                 //      		$new_thread->set_annotate_access( $all_user, TRUE );
                 // Handle Related Cache-Data
                 require_once "Cache/Lite.php";
                 $cache = new \Cache_Lite(array("cacheDir" => PATH_CACHE));
                 $cache->clean(OBJ_ID);
                 // clean forumcache
                 $fcache = get_cache_function($forum_id, 600);
                 $fcache->drop("lms_forum::get_discussions", $forum_id);
                 // clean rsscache of the forum
                 // TODO: Passt der link?
                 $feedlink = PATH_URL . "services/feeds/forum_public.php?id=" . $forum_id;
                 $rcache = get_cache_function("rss", 600);
                 $rcache->drop("lms_rss::get_items", $feedlink);
                 header("Location: " . PATH_URL . "messageboard/viewDiscussion/" . $new_thread->get_id() . "/");
                 exit;
             } else {
                 $portal->set_problem_description(gettext("Please don't use the \"/\"-char in the title."));
             }
         }
         if (!empty($values["preview"]) && !empty($values['body'])) {
             // PREVIEW
             $content->setCurrentBlock("BLOCK_PREVIEW");
             $content->setVariable("LABEL_PREVIEW_EDIT", gettext("Preview the edit"));
             $content->setVariable("PREVIEW_EDIT", get_formatted_output($values["body"]));
             $content->parse("BLOCK_PREVIEW");
             $headline = gettext("Change it?");
         }
     }
     $subject = isset($values["title"]) ? htmlentities($values["title"], ENT_NOQUOTES, "utf-8") : "";
     $text = isset($values["body"]) ? htmlentities($values["body"], ENT_NOQUOTES, "utf-8") : "";
     $content->setVariable("INFO_TEXT", $headline);
     $content->setVariable("LABEL_TOPIC", gettext("Topic"));
     $content->setVariable("LABEL_YOUR_POST", gettext("Your Post"));
     $content->setVariable("TEXT_COMMENT", $text);
     $content->setVariable("TITLE_COMMENT", $subject);
     $content->setVariable("LABEL_PREVIEW", gettext("Preview"));
     $content->setVariable("LABEL_SAVE_CHANGES", gettext("Create entry"));
     $content->setVariable("VALUE_BACKLINK", $backlink);
     $content->setVariable("BACKLINK", "<a href=\"{$backlink}\">" . gettext("back") . "</a>");
     $content->setVariable("LABEL_BB_BOLD", gettext("B"));
     $content->setVariable("HINT_BB_BOLD", gettext("boldface"));
     $content->setVariable("LABEL_BB_ITALIC", gettext("I"));
     $content->setVariable("HINT_BB_ITALIC", gettext("italic"));
     $content->setVariable("LABEL_BB_UNDERLINE", gettext("U"));
     $content->setVariable("HINT_BB_UNDERLINE", gettext("underline"));
     $content->setVariable("LABEL_BB_STRIKETHROUGH", gettext("S"));
     $content->setVariable("HINT_BB_STRIKETHROUGH", gettext("strikethrough"));
     $content->setVariable("LABEL_BB_IMAGE", gettext("IMG"));
     $content->setVariable("HINT_BB_IMAGE", gettext("image"));
     $content->setVariable("LABEL_BB_URL", gettext("URL"));
     $content->setVariable("HINT_BB_URL", gettext("web link"));
     $content->setVariable("LABEL_BB_MAIL", gettext("MAIL"));
     $content->setVariable("HINT_BB_MAIL", gettext("email link"));
     $portal->set_rss_feed(PATH_URL . "services/feeds/forum_public.php?id={$forum_id}", gettext("Feed"), str_replace("%l", $login, gettext("Subscribe to this forum's Newsfeed")));
     // TODO: Passt der link?
     $rootlink = \lms_steam::get_link_to_root($messageboard);
     $headline = array($rootlink[0], $rootlink[1], array("link" => $rootlink[1]["link"] . "communication/", "name" => gettext("Communication")), array("link" => PATH_URL . "forums/" . $messageboard->get_id() . "/", "name" => $messageboard->get_name()), array("link" => "", "name" => gettext("New Thread")));
     $frameResponseObject->setTitle("Messageboard");
     $rawHtml = new \Widgets\RawHtml();
     $rawHtml->setHtml($content->get());
     $frameResponseObject->addWidget($rawHtml);
     return $frameResponseObject;
 }

 public function execute(\FrameResponseObject $frameResponseObject)
 {
     //$portal = \lms_portal::get_instance();
     //$portal->initialize( GUEST_NOT_ALLOWED );
     //$portal->set_confirmation();
     $user = \lms_steam::get_current_user();
     //$path = $request->getPath();
     $STEAM = $GLOBALS["STEAM"];
     $weblogId = $this->id;
     $weblog = \steam_factory::get_object($STEAM->get_id(), $weblogId);
     //if ( ! $weblog = steam_factory::get_object( $STEAM->get_id(), $_GET[ "id" ] ) )
     //{
     //	include( "bad_link.php" );
     //	exit;
     //}
     defined("OBJ_ID") or define("OBJ_ID", $weblogId);
     if (!$weblog instanceof \steam_calendar) {
         if ($weblog instanceof \steam_container) {
             $category = $weblog;
             $categories = $category->get_environment();
             $weblog = new \steam_weblog((string) $GLOBALS["STEAM"]->get_id(), $categories->get_environment()->get_id());
         } elseif ($weblog instanceof \steam_date) {
             $date = $weblog;
             $weblog = new \steam_weblog((string) $GLOBALS["STEAM"]->get_id(), $date->get_environment()->get_id());
         } else {
             include "bad_link.php";
             exit;
         }
     } else {
         $weblog = new \steam_weblog((string) $GLOBALS["STEAM"]->get_id(), $weblogId);
         //define( "OBJ_ID",	$weblogId );
         if (!$weblog->check_access_read($user)) {
             throw new \Exception("No rights to view this.", E_USER_RIGHTS);
         }
     }
     $html_entry = \Weblog::getInstance()->loadTemplate("weblog_entry.template.html");
     //$html_entry = new HTML_TEMPLATE_IT();
     //$html_entry->loadTemplateFile( PATH_TEMPLATES . "weblog_entry.template.html" );
     $weblog_html_handler = new \lms_weblog($weblog);
     if (isset($_GET["action"]) && $_GET["action"] == "bookmark_rss") {
         \lms_steam::user_add_rssfeed($weblog->get_id(), PATH_URL . "services/feeds/weblog_public.php?id=" . $weblog->get_id(), "weblog", \lms_steam::get_link_to_root($weblog));
         $_SESSION["confirmation"] = str_replace("%NAME", h($weblog->get_name()), gettext("You are keeping an eye on '%NAME' from now on."));
         header("Location: " . PATH_URL . "weblog/" . $date->get_id() . "/");
         exit;
     }
     if (isset($_GET["action"]) && $_GET["action"] == "delete_bookmark") {
         $user = \lms_steam::get_current_user();
         $id = (int) $_GET["unsubscribe"];
         $feeds = $user->get_attribute("USER_RSS_FEEDS");
         if (!is_array($feeds)) {
             $feeds = array();
         }
         unset($feeds[$id]);
         $user->set_attribute("USER_RSS_FEEDS", $feeds);
         $_SESSION["confirmation"] = str_replace("%NAME", h($weblog->get_name()), gettext("subscription of '%NAME' canceled."));
         header("Location: " . PATH_URL . "weblog/" . $date->get_id() . "/");
         exit;
     }
     $weblog_html_handler->set_menu("entry");
     $weblog_html_handler->set_widget_categories();
     $weblog_html_handler->set_widget_archive(5);
     $date = $weblog;
     $entry = $date->get_attributes(array("DATE_TITLE", "DATE_DESCRIPTION", "DATE_START_DATE", "DATE_CATEGORY", "OBJ_KEYWORDS"));
     $creator = $date->get_creator();
     $html_entry->setVariable("VALUE_ARTICLE_TEXT", get_formatted_output(h($date->get_attribute("DATE_DESCRIPTION"))));
     $html_entry->setVariable("VALUE_POSTED_BY", str_replace("%NAME", "<a href=\"" . PATH_URL . "user/" . $creator->get_name() . "/\">" . h($creator->get_attribute("USER_FIRSTNAME")) . " " . h($creator->get_attribute("USER_FULLNAME")) . "</a>", gettext("Posted by %NAME")));
     $html_entry->setVariable("VALUE_DATE_TIME", strftime("%x %X", h($entry["DATE_START_DATE"])));
     $category = $entry["DATE_CATEGORY"];
     if (!empty($category)) {
         $html_entry->setVariable("LABEL_IN", gettext("in"));
         $html_entry->setVariable("VALUE_CATEGORY", "<a href=\"" . PATH_URL . "weblog/" . $category->get_id() . "/\">" . h($category->get_name()) . "</a>");
     } else {
         $html_entry->setVariable("VALUE_CATEGORY", gettext("no category"));
     }
     $html_entry->setVariable("POST_PERMALINK", PATH_URL . "weblog/" . $weblog->get_id() . "/#comment" . $date->get_id());
     $html_entry->setVariable("POST_PERMALINK_LABEL", gettext("permalink"));
     $weblog_html_handler->set_main_html($html_entry->get() . self::get_comment_html($date, PATH_URL . "weblog/" . $date->get_id()));
     //TODO:RSS_FEED
     //$portal->set_rss_feed( PATH_URL . "services/feeds/weblog_public.php?id=" . OBJ_ID , gettext( "Feed" ), str_replace( "%l", (isset($login))?$login:'', gettext( "Subscribe to this forum's Newsfeed" ) ) );
     $rootlink = \lms_steam::get_link_to_root($weblog);
     $headline = array($rootlink[0], $rootlink[1], array("link" => $rootlink[1]["link"] . "communication/", "name" => gettext("Communication")), array("name" => h($weblog->get_name()), "link" => PATH_URL . "weblog/" . $weblog->get_id() . "/"), array("link" => "", "name" => h($date->get_attribute("DATE_TITLE"))));
     /*$portal->set_page_main(
     	 $headline,
     	 $weblog_html_handler->get_html()
     	 );
     	 $portal->show_html();*/
     $frameResponseObject->setHeadline($headline);
     $widget = new \Widgets\RawHtml();
     $widget->setHtml($weblog_html_handler->get_html());
     $frameResponseObject->addWidget($widget);
     return $frameResponseObject;
 }

    } else {
        if (isset($weblog)) {
            $content->setVariable("DELETE_BACK_LINK", PATH_URL . "weblog/" . OBJ_ID . "/");
        } else {
            $content->setVariable("DELETE_BACK_LINK", PATH_URL . "forums/" . OBJ_ID . "/");
        }
    }
    $content->setCurrentBlock("BLOCK_DELETE");
    $content->setVariable("FORM_ACTION", $_SERVER["REQUEST_URI"]);
    $content->setVariable("LABEL_DELETE_IT", gettext("yes, delete it"));
    $content->setVariable("BACK_LINK", $_SERVER["HTTP_REFERER"]);
    $content->setVariable("LABEL_RETURN", gettext("back"));
    $content->parse("BLOCK_DELETE");
} else {
    $content->setVariable("LABEL_ARE_YOU_SURE", gettext("You have no rights to delete this comment!"));
}
$content->setVariable("TEXT_COMMENT", get_formatted_output($comment->get_content()));
$creator = $comment->get_creator();
$creator_data = $creator->get_attributes(array("USER_FULLNAME", "USER_FIRSTNAME", "OBJ_ICON"));
$content->setVariable("LABEL_FROM_AND_AGO", str_replace("%N", "<a href=\"" . PATH_URL . "/user/" . $creator->get_name() . "/\">" . h($creator_data["USER_FIRSTNAME"]) . " " . h($creator_data["USER_FULLNAME"]) . "</a>", gettext("by %N")) . "," . how_long_ago($comment->get_attribute("OBJ_CREATION_TIME")));
$icon = $creator_data["OBJ_ICON"];
if ($icon instanceof steam_object) {
    $icon_id = $icon->get_id();
} else {
    $icon_id = 0;
}
$content->setVariable("ICON_SRC", PATH_URL . "get_document.php?id=" . $icon_id);
$rootlink = lms_steam::get_link_to_root($messageboard);
$headline = array($rootlink[0], $rootlink[1], array("link" => $rootlink[1]["link"] . "communication/", "name" => gettext("Communication")), array("link" => PATH_URL . "forums/" . $messageboard->get_id() . "/", "name" => $messageboard->get_name()), array("link" => "", "name" => gettext("Delete comment")));
$portal->set_page_main($headline, $content->get(), "");
$portal->show_html();