protected function filterItemsByKeyWord(array $a_items, $a_keyword)
{
$res = array();
include_once "./Modules/Blog/classes/class.ilBlogPostingGUI.php";
foreach ($a_items as $month => $items) {
foreach ($items as $item) {
if (in_array($a_keyword, ilBlogPostingGUI::getKeywords($this->obj_id, $item["id"]))) {
$res[] = $item;
}
}
}
return $res;
}
public function getNotificationAbstract()
{
include_once "Modules/Blog/classes/class.ilBlogPostingGUI.php";
$snippet = ilBlogPostingGUI::getSnippet($this->getId(), true);
// making things more readable
$snippet = str_replace('<br/>', "\n", $snippet);
$snippet = str_replace('<br />', "\n", $snippet);
$snippet = str_replace('</p>', "\n", $snippet);
$snippet = str_replace('</div>', "\n", $snippet);
return trim(strip_tags($snippet));
}
protected function renderBlog($a_user_id, $a_blog_id, array $a_posting_ids = null)
{
global $ilCtrl;
// :TODO: what about user?
// full blog (separate tab/page)
if (!$a_posting_ids) {
include_once "Modules/Blog/classes/class.ilObjBlogGUI.php";
$blog = new ilObjBlogGUI($a_blog_id, ilObject2GUI::WORKSPACE_OBJECT_ID);
$blog->disableNotes(!$this->enable_comments);
$blog->setContentStyleSheet();
if ($this->getOutputMode() != "offline") {
return $ilCtrl->getHTML($blog);
} else {
}
} else {
$html = array();
include_once "Modules/Blog/classes/class.ilObjBlog.php";
$html[] = ilObjBlog::_lookupTitle($a_blog_id);
include_once "Modules/Blog/classes/class.ilBlogPostingGUI.php";
foreach ($a_posting_ids as $post) {
$page = new ilBlogPostingGUI(0, null, $post);
if ($this->getOutputMode() != "offline") {
$page->setOutputMode(IL_PAGE_PREVIEW);
} else {
$page->setOutputMode("offline");
}
$html[] = $page->showPage();
}
return implode("\n", $html);
}
}
/**
* Deliver blog as rss feed
*
* @param int $a_wsp_id
*/
static function deliverRSS($a_wsp_id)
{
global $tpl, $ilSetting;
if (!$ilSetting->get('enable_global_profiles')) {
return;
}
// #10827
if (substr($a_wsp_id, -4) != "_cll") {
include_once "Services/PersonalWorkspace/classes/class.ilWorkspaceTree.php";
$wsp_id = new ilWorkspaceTree(0);
$obj_id = $wsp_id->lookupObjectId($a_wsp_id);
$is_wsp = "_wsp";
} else {
$a_wsp_id = substr($a_wsp_id, 0, -4);
$obj_id = ilObject::_lookupObjId($a_wsp_id);
$is_wsp = null;
}
if (!$obj_id) {
return;
}
$blog = new self($obj_id, false);
if (!$blog->hasRSS()) {
return;
}
include_once "Services/Feeds/classes/class.ilFeedWriter.php";
$feed = new ilFeedWriter();
include_once "Services/Link/classes/class.ilLink.php";
$url = ilLink::_getStaticLink($a_wsp_id, "blog", true, $is_wsp);
$url = str_replace("&", "&", $url);
$feed->setChannelTitle($blog->getTitle());
$feed->setChannelDescription($blog->getDescription());
$feed->setChannelLink($url);
// needed for blogpostinggui / pagegui
$tpl = new ilTemplate("tpl.main.html", true, true);
include_once "./Modules/Blog/classes/class.ilBlogPosting.php";
include_once "./Modules/Blog/classes/class.ilBlogPostingGUI.php";
foreach (ilBlogPosting::getAllPostings($obj_id) as $item) {
$id = $item["id"];
// only published items
$is_active = ilBlogPosting::_lookupActive($id, "blp");
if (!$is_active) {
continue;
}
$snippet = strip_tags(ilBlogPostingGUI::getSnippet($id));
$snippet = str_replace("&", "&", $snippet);
$url = ilLink::_getStaticLink($a_wsp_id, "blog", true, "_" . $id . $is_wsp);
$url = str_replace("&", "&", $url);
$feed_item = new ilFeedItem();
$feed_item->setTitle($item["title"]);
$feed_item->setDate($item["created"]->get(IL_CAL_DATETIME));
$feed_item->setDescription($snippet);
$feed_item->setLink($url);
$feed_item->setAbout($url);
$feed->addItem($feed_item);
}
$feed->showFeed();
exit;
}
/**
* Export all pages
*
* @param string $a_target_directory
* @param string $a_link_template (embedded)
* @param array $a_tpl_callback (embedded)
* @param object $a_co_page_html_export (embedded)
* @param string $a_index_name (embedded)
*/
function exportHTMLPages($a_target_directory, $a_link_template = null, $a_tpl_callback = null, $a_co_page_html_export = null, $a_index_name = "index.html")
{
if (!$a_link_template) {
$a_link_template = "bl{TYPE}_{ID}.html";
}
if ($a_co_page_html_export) {
$this->co_page_html_export = $a_co_page_html_export;
}
$nav = $this->renderNavigation($this->items, "", "", $a_link_template);
// month list
$has_index = false;
foreach (array_keys($this->items) as $month) {
$file = $this->buildExportLink($a_link_template, "list", $month);
$list = $this->renderList($this->items[$month], "render", $a_link_template, false, $a_target_directory);
if (!$a_tpl_callback) {
$tpl = $this->buildExportTemplate();
} else {
$tpl = call_user_func($a_tpl_callback);
}
$file = $this->writeExportFile($a_target_directory, $file, $tpl, $list, $nav);
if (!$has_index) {
copy($file, $a_target_directory . "/" . $a_index_name);
$has_index = true;
}
}
// single postings
include_once "./Services/COPage/classes/class.ilPageContentUsage.php";
include_once "./Services/MediaObjects/classes/class.ilObjMediaObject.php";
$pages = ilBlogPosting::getAllPostings($this->object->getId(), 0);
foreach ($pages as $page) {
if (ilBlogPosting::_exists("blp", $page["id"])) {
include_once "./Modules/Blog/classes/class.ilBlogPostingGUI.php";
$blp_gui = new ilBlogPostingGUI(0, null, $page["id"]);
$blp_gui->setOutputMode("offline");
$blp_gui->setFullscreenLink("fullscreen.html");
// #12930 - see page.xsl
$blp_gui->add_date = true;
$page_content = $blp_gui->showPage();
$back = $this->buildExportLink($a_link_template, "list", substr($page["created"]->get(IL_CAL_DATE), 0, 7));
$file = $this->buildExportLink($a_link_template, "posting", $page["id"]);
if (!$a_tpl_callback) {
$tpl = $this->buildExportTemplate();
} else {
$tpl = call_user_func($a_tpl_callback);
}
$this->writeExportFile($a_target_directory, $file, $tpl, $page_content, $nav, $back);
$this->co_page_html_export->collectPageElements("blp:pg", $page["id"]);
}
}
$this->co_page_html_export->exportPageElements();
}
