/**
* Get tail dependencies
*
* @param string entity
* @param string target release
* @param array ids
* @return array array of array with keys "component", entity", "ids"
*/
function getXmlExportTailDependencies($a_entity, $a_target_release, $a_ids)
{
include_once "./Modules/Wiki/classes/class.ilWikiPage.php";
$pg_ids = array();
foreach ($a_ids as $id) {
$pages = ilWikiPage::getAllPages($id);
foreach ($pages as $p) {
if (ilWikiPage::_exists("wpg", $p["id"])) {
$pg_ids[] = "wpg:" . $p["id"];
}
}
}
$deps = array(array("component" => "Services/COPage", "entity" => "pg", "ids" => $pg_ids), array("component" => "Services/Rating", "entity" => "rating_category", "ids" => $a_ids));
$advmd_ids = array();
foreach ($a_ids as $id) {
$rec_ids = $this->getActiveAdvMDRecords($id);
if (sizeof($rec_ids)) {
foreach ($rec_ids as $rec_id) {
$advmd_ids[] = $id . ":" . $rec_id;
}
}
}
if (sizeof($advmd_ids)) {
$deps[] = array("component" => "Services/AdvancedMetaData", "entity" => "advmd", "ids" => $advmd_ids);
}
return $deps;
}
/**
* List templates
*/
function listTemplates()
{
// list pages
include_once "./Modules/Wiki/classes/class.ilWikiPage.php";
$pages = ilWikiPage::getAllPages($this->wiki->getId());
$options = array("" => $this->lng->txt("please_select"));
foreach ($pages as $p) {
//if (!in_array($p["id"], $ipages_ids))
//{
$options[$p["id"]] = ilUtil::shortenText($p["title"], 60, true);
//}
}
$this->toolbar->setFormAction($this->ctrl->getFormAction($this));
$this->toolbar->setOpenFormTag(true);
$this->toolbar->setCloseFormTag(false);
if (count($options) > 0) {
include_once "./Services/Form/classes/class.ilSelectInputGUI.php";
$si = new ilSelectInputGUI($this->lng->txt("wiki_pages"), "templ_page_id");
$si->setOptions($options);
$this->toolbar->addInputItem($si);
$this->toolbar->addFormButton($this->lng->txt("wiki_add_template"), "add");
$this->toolbar->addSeparator();
}
// empty page as template?
include_once "./Services/Form/classes/class.ilCheckboxInputGUI.php";
$cb = new ilCheckboxInputGUI($this->lng->txt("wiki_empty_page_template"), "empty_page_templ");
$cb->setChecked($this->wiki->getEmptyPageTemplate());
$this->toolbar->addInputItem($cb, true);
$this->toolbar->addFormButton($this->lng->txt("save"), "saveTemplateSettings");
include_once "./Modules/Wiki/classes/class.ilWikiPageTemplatesTableGUI.php";
$tab = new ilWikiPageTemplatesTableGUI($this, "listTemplates", $this->wiki->getId());
$tab->setOpenFormTag(false);
$tab->setCloseFormTag(true);
$this->tpl->setContent($tab->getHTML());
}
/**
* Standard Version of Fill Row. Most likely to
* be overwritten by derived class.
*/
protected function fillRow($a_set)
{
global $lng, $ilCtrl;
include_once "./Modules/Wiki/classes/class.ilWikiPage.php";
$title = ilWikiPage::lookupTitle($a_set);
$this->tpl->setVariable("TXT_PAGE_TITLE", $title);
$ilCtrl->setParameterByClass("ilwikipagegui", "page", ilWikiUtil::makeUrlTitle($title));
$this->tpl->setVariable("HREF_PAGE", $ilCtrl->getLinkTargetByClass("ilwikipagegui", "preview"));
}
/**
* Final processing
*
* @param array mapping array
*/
function finalProcessing($a_mapping)
{
$wpg_map = $a_mapping->getMappingsOfEntity("Modules/Wiki", "wpg");
include_once "./Modules/Wiki/classes/class.ilWikiPage.php";
foreach ($wpg_map as $wpg_id) {
$wiki_id = ilWikiPage::lookupWikiId($wpg_id);
ilWikiPage::_writeParentId("wpg", $wpg_id, $wiki_id);
}
}
/**
* Standard Version of Fill Row. Most likely to
* be overwritten by derived class.
*/
protected function fillRow($a_set)
{
global $lng, $ilCtrl;
include_once "./Modules/Wiki/classes/class.ilWikiPage.php";
$title = ilWikiPage::lookupTitle($a_set["id"]);
$this->tpl->setVariable("TXT_PAGE_TITLE", $title);
$this->tpl->setVariable("DATE", ilDatePresentation::formatDate(new ilDateTime($a_set["date"], IL_CAL_DATETIME)));
$ilCtrl->setParameterByClass("ilwikipagegui", "page", rawurlencode($title));
$ilCtrl->setParameterByClass("ilwikipagegui", "old_nr", $a_set["nr"]);
$this->tpl->setVariable("HREF_PAGE", $ilCtrl->getLinkTargetByClass("ilwikipagegui", "preview"));
// user name
include_once "./Services/User/classes/class.ilUserUtil.php";
$this->tpl->setVariable("TXT_USER", ilUserUtil::getNamePresentation($a_set["user"], true, true, $ilCtrl->getLinkTarget($this->getParentObject(), $this->getParentCmd())));
}
/**
* Get tail dependencies
*
* @param string entity
* @param string target release
* @param array ids
* @return array array of array with keys "component", entity", "ids"
*/
function getXmlExportTailDependencies($a_entity, $a_target_release, $a_ids)
{
include_once "./Modules/Wiki/classes/class.ilWikiPage.php";
$pg_ids = array();
foreach ($a_ids as $id) {
$pages = ilWikiPage::getAllPages($id);
foreach ($pages as $p) {
if (ilWikiPage::_exists("wpg", $p["id"])) {
$pg_ids[] = "wpg:" . $p["id"];
}
}
}
return array(array("component" => "Services/COPage", "entity" => "pg", "ids" => $pg_ids), array("component" => "Services/Rating", "entity" => "rating_category", "ids" => $a_ids));
}
/**
* Export all pages
*/
function exportHTMLPages()
{
global $tpl, $ilBench, $ilLocator;
$pages = ilWikiPage::getAllPages($this->wiki->getId());
include_once "./Services/COPage/classes/class.ilPageContentUsage.php";
include_once "./Services/MediaObjects/classes/class.ilObjMediaObject.php";
foreach ($pages as $page) {
if (ilWikiPage::_exists("wpg", $page["id"])) {
$this->exportPageHTML($page["id"]);
$this->co_page_html_export->collectPageElements("wpg:pg", $page["id"]);
}
}
$this->co_page_html_export->exportPageElements();
}
/**
* Fill table row
*/
protected function fillRow($a_set)
{
global $lng;
if ($a_set["page_id"] > 0) {
$this->tpl->setCurrentBlock("cb");
$this->tpl->setVariable("PAGE_ID", $a_set["page_id"]);
$this->tpl->parseCurrentBlock();
$this->tpl->setCurrentBlock("ord");
$this->tpl->setVariable("PAGE_ID_ORD", $a_set["page_id"]);
$this->tpl->setVariable("VAL_ORD", $a_set["ord"]);
$this->tpl->parseCurrentBlock();
$this->tpl->setVariable("PAGE_TITLE", ilWikiPage::lookupTitle($a_set["page_id"]));
$this->tpl->setVariable("SEL_INDENT", ilUtil::formSelect($a_set["indent"], "indent[" . $a_set["page_id"] . "]", array(0 => "0", 1 => "1", 2 => "2"), false, true));
} else {
$this->tpl->setVariable("PAGE_TITLE", $lng->txt("wiki_start_page"));
}
}
/**
* execute command
*/
function &executeCommand()
{
global $lng, $ilAccess, $tpl, $ilNavigationHistory;
$cmd = $this->ctrl->getCmd();
$next_class = $this->ctrl->getNextClass($this);
if ($next_class == "") {
$this->ctrl->setCmdClass("ilobjwikigui");
$next_class = $this->ctrl->getNextClass($this);
}
// add entry to navigation history
if ($ilAccess->checkAccess("read", "", $_GET["ref_id"])) {
$obj_id = ilObject::_lookupObjId($_GET["ref_id"]);
$title = ilObject::_lookupTitle($obj_id);
if ($_GET["page"] != "") {
$page = $_GET["page"];
} else {
include_once "./Modules/Wiki/classes/class.ilObjWiki.php";
$page = ilObjWiki::_lookupStartPage($obj_id);
}
include_once "./Modules/Wiki/classes/class.ilWikiPage.php";
if (ilWikiPage::exists($obj_id, $page)) {
include_once "./Modules/Wiki/classes/class.ilWikiPage.php";
$add = "_" . rawurlencode($page);
$page_id = ilWikiPage::getPageIdForTitle($obj_id, $page);
$ptitle = ilWikiPage::lookupTitle($page_id);
$title .= ": " . $ptitle;
$append = $_GET["page"] != "" ? "_" . ilWikiUtil::makeUrlTitle($page) : "";
include_once './Services/Link/classes/class.ilLink.php';
$goto = ilLink::_getStaticLink($_GET["ref_id"], "wiki", true, $append);
//var_dump($goto);
$ilNavigationHistory->addItem($_GET["ref_id"], "./goto.php?target=wiki_" . $_GET["ref_id"] . $add, "wiki", $title, $page_id, $goto);
}
}
switch ($next_class) {
case 'ilobjwikigui':
require_once "./Modules/Wiki/classes/class.ilObjWikiGUI.php";
$mc_gui =& new ilObjWikiGUI("", (int) $_GET["ref_id"], true, false);
$this->ctrl->forwardCommand($mc_gui);
break;
}
$tpl->show();
}
/**
* get html
* @return
*/
public function getHTML()
{
global $lng, $ilUser;
$lng->loadLanguageModule('content');
foreach ($this->getSubItemIds(true) as $sub_item) {
if (is_object($this->getHighlighter()) and strlen($this->getHighlighter()->getContent($this->getObjId(), $sub_item))) {
$this->tpl->setCurrentBlock('sea_fragment');
$this->tpl->setVariable('TXT_FRAGMENT', $this->getHighlighter()->getContent($this->getObjId(), $sub_item));
$this->tpl->parseCurrentBlock();
}
$this->tpl->setCurrentBlock('subitem');
// TODO: subitem type must returned from lucene
if (($title = ilWikiPage::lookupTitle($sub_item)) !== false) {
// Page
$this->tpl->setVariable('SUBITEM_TYPE', $lng->txt('obj_pg'));
$this->tpl->setVariable('SEPERATOR', ':');
include_once './Services/Search/classes/class.ilUserSearchCache.php';
$link = '&srcstring=1';
$link = ilObjWikiGUI::getGotoLink($this->getRefId(), $title) . $link;
$this->tpl->setVariable('LINK', $link);
$this->tpl->setVariable('TARGET', $this->getItemListGUI()->getCommandFrame(''));
$this->tpl->setVariable('TITLE', $title);
$this->tpl->parseCurrentBlock();
} else {
$this->tpl->setVariable('SUBITEM_TYPE', $lng->txt('obj_file'));
$this->tpl->setVariable('SEPERATOR', ':');
// File
$this->getItemListGUI()->setChildId('il__file_' . $sub_item);
$link = $this->getItemListGUI()->getCommandLink('downloadFile');
$this->tpl->setVariable('LINK', $link);
$this->tpl->setVariable('TITLE', ilObject::_lookupTitle($sub_item));
$this->tpl->parseCurrentBlock();
}
if (count($this->getSubItemIds(true)) > 1) {
$this->parseRelevance($sub_item);
}
$this->tpl->parseCurrentBlock();
}
$this->showDetailsLink();
return $this->tpl->get();
}
/**
* show news
*/
function showNews()
{
global $lng, $ilCtrl, $ilUser;
// workaround for dynamic mode (if cache is disabled, showNews has no data)
if (empty(self::$st_data)) {
$this->setData($this->getNewsData());
}
$news_set = new ilSetting("news");
$enable_internal_rss = $news_set->get("enable_rss_for_internal");
include_once "./Services/News/classes/class.ilNewsItem.php";
$news = new ilNewsItem($_GET["news_id"]);
$tpl = new ilTemplate("tpl.show_news.html", true, true, "Services/News");
// get current item in data set
$previous = $next = "";
reset($this->data);
$c = current($this->data);
$curr_cnt = 1;
while ($c["id"] > 0 && $c["id"] != $_GET["news_id"]) {
$previous = $c;
$c = next($this->data);
$curr_cnt++;
}
// collect news items to show
$news_list = array();
if (is_array($c["aggregation"])) {
//$agg_obj_id = ilObject::_lookupObjId($c["agg_ref_id"]);
//$agg_obj_type = ilObject::_lookupType($agg_obj_id);
//$agg_obj_title = ilObject::_lookupObjId($agg_obj_id);
$news_list[] = array("ref_id" => $c["agg_ref_id"], "agg_ref_id" => $c["agg_ref_id"], "aggregation" => $c["aggregation"], "user_id" => "", "content_type" => "text", "mob_id" => 0, "visibility" => "", "content" => "", "content_long" => "", "update_date" => $news->getUpdateDate(), "creation_date" => "", "content_is_lang_var" => false, "loc_context" => $_GET["news_context"], "context_obj_type" => $news->getContextObjType(), "title" => "");
foreach ($c["aggregation"] as $c_item) {
ilNewsItem::_setRead($ilUser->getId(), $c_item["id"]);
$c_item["loc_context"] = $c_item["ref_id"];
$c_item["loc_stop"] = $_GET["news_context"];
$news_list[] = $c_item;
}
} else {
$news_list[] = array("ref_id" => $_GET["news_context"], "user_id" => $news->getUserId(), "content_type" => $news->getContentType(), "mob_id" => $news->getMobId(), "visibility" => $news->getVisibility(), "priority" => $news->getPriority(), "content" => $news->getContent(), "content_long" => $news->getContentLong(), "update_date" => $news->getUpdateDate(), "creation_date" => $news->getCreationDate(), "context_sub_obj_type" => $news->getContextSubObjType(), "context_obj_type" => $news->getContextObjType(), "context_sub_obj_id" => $news->getContextSubObjId(), "content_is_lang_var" => $news->getContentIsLangVar(), "content_text_is_lang_var" => $news->getContentTextIsLangVar(), "loc_context" => $_GET["news_context"], "title" => $news->getTitle());
ilNewsItem::_setRead($ilUser->getId(), $_GET["news_id"]);
}
foreach ($news_list as $item) {
// user
if ($item["user_id"] > 0 && ilObject::_exists($item["user_id"])) {
// get login
if (ilObjUser::_exists($item["user_id"])) {
$user = new ilObjUser($item["user_id"]);
$displayname = $user->getLogin();
} else {
// this should actually not happen, since news entries
// should be deleted when the user is going to be removed
$displayname = "<" . strtolower($lng->txt("deleted")) . ">";
}
$tpl->setCurrentBlock("user_info");
$tpl->setVariable("VAL_AUTHOR", $displayname);
$tpl->setVariable("TXT_AUTHOR", $lng->txt("author"));
$tpl->parseCurrentBlock();
}
// media player
if ($item["content_type"] == NEWS_AUDIO && $item["mob_id"] > 0 && ilObject::_exists($item["mob_id"])) {
include_once "./Services/MediaObjects/classes/class.ilObjMediaObject.php";
include_once "./Services/MediaObjects/classes/class.ilMediaPlayerGUI.php";
$mob = new ilObjMediaObject($item["mob_id"]);
$med = $mob->getMediaItem("Standard");
$mpl = new ilMediaPlayerGUI();
if (strcasecmp("Reference", $med->getLocationType()) == 0) {
$mpl->setFile($med->getLocation());
} else {
$mpl->setFile(ilObjMediaObject::_getURL($mob->getId()) . "/" . $med->getLocation());
}
$mpl->setDisplayHeight($med->getHeight());
$tpl->setCurrentBlock("player");
$tpl->setVariable("PLAYER", $mpl->getMp3PlayerHtml());
$tpl->parseCurrentBlock();
}
// access
if ($enable_internal_rss && $item["visibility"] != "") {
$obj_id = ilObject::_lookupObjId($item["ref_id"]);
$tpl->setCurrentBlock("access");
$tpl->setVariable("TXT_ACCESS", $lng->txt("news_news_item_visibility"));
if ($item["visibility"] == NEWS_PUBLIC || $item["priority"] == 0 && ilBlockSetting::_lookup("news", "public_notifications", 0, $obj_id)) {
$tpl->setVariable("VAL_ACCESS", $lng->txt("news_visibility_public"));
} else {
$tpl->setVariable("VAL_ACCESS", $lng->txt("news_visibility_users"));
}
$tpl->parseCurrentBlock();
}
// content
if (trim($item["content"]) != "") {
$tpl->setCurrentBlock("content");
$tpl->setVariable("VAL_CONTENT", nl2br($this->makeClickable(ilNewsItem::determineNewsContent($item["context_obj_type"], $item["content"], $item["content_text_is_lang_var"]))));
//$tpl->setVariable("VAL_CONTENT", nl2br($item["content"]));
$tpl->parseCurrentBlock();
}
if (trim($item["content_long"]) != "") {
$tpl->setCurrentBlock("long");
$tpl->setVariable("VAL_LONG_CONTENT", $this->makeClickable($item["content_long"]));
$tpl->parseCurrentBlock();
}
if ($item["update_date"] != $item["creation_date"]) {
$tpl->setCurrentBlock("ni_update");
$tpl->setVariable("TXT_LAST_UPDATE", $lng->txt("last_update"));
$tpl->setVariable("VAL_LAST_UPDATE", ilDatePresentation::formatDate(new ilDateTime($item["update_date"], IL_CAL_DATETIME)));
$tpl->parseCurrentBlock();
}
// creation date
if ($item["creation_date"] != "") {
$tpl->setCurrentBlock("ni_update");
$tpl->setVariable("VAL_CREATION_DATE", ilDatePresentation::formatDate(new ilDateTime($item["creation_date"], IL_CAL_DATETIME)));
$tpl->setVariable("TXT_CREATED", $lng->txt("created"));
$tpl->parseCurrentBlock();
}
// context / title
if ($_GET["news_context"] > 0) {
//$obj_id = ilObject::_lookupObjId($_GET["news_context"]);
$obj_id = ilObject::_lookupObjId($item["ref_id"]);
$obj_type = ilObject::_lookupType($obj_id);
$obj_title = ilObject::_lookupTitle($obj_id);
// file hack, not nice
if ($obj_type == "file") {
$tpl->setCurrentBlock("download");
$tpl->setVariable("TXT_DOWNLOAD", $lng->txt("download"));
$ilCtrl->setParameterByClass("ilrepositorygui", "ref_id", $item["ref_id"]);
$tpl->setVariable("HREF_DOWNLOAD", $ilCtrl->getLinkTargetByClass("ilrepositorygui", "sendfile"));
$ilCtrl->setParameterByClass("ilrepositorygui", "ref_id", $_GET["ref_id"]);
$tpl->parseCurrentBlock();
}
// forum hack, not nice
$add = "";
if ($obj_type == "frm" && $item["context_sub_obj_type"] == "pos" && $item["context_sub_obj_id"] > 0) {
include_once "./Modules/Forum/classes/class.ilObjForumAccess.php";
$pos = $item["context_sub_obj_id"];
$thread = ilObjForumAccess::_getThreadForPosting($pos);
if ($thread > 0) {
$add = "_" . $thread . "_" . $pos;
}
}
// wiki hack, not nice
if ($obj_type == "wiki" && $item["context_sub_obj_type"] == "wpg" && $item["context_sub_obj_id"] > 0) {
include_once "./Modules/Wiki/classes/class.ilWikiPage.php";
$wptitle = ilWikiPage::lookupTitle($item["context_sub_obj_id"]);
if ($wptitle != "") {
$add = "_" . ilWikiUtil::makeUrlTitle($wptitle);
}
}
$url_target = "./goto.php?client_id=" . rawurlencode(CLIENT_ID) . "&target=" . $obj_type . "_" . $item["ref_id"] . $add;
// lm page hack, not nice
if (in_array($obj_type, array("dbk", "lm")) && $item["context_sub_obj_type"] == "pg" && $item["context_sub_obj_id"] > 0) {
$url_target = "./goto.php?client_id=" . rawurlencode(CLIENT_ID) . "&target=" . "pg_" . $item["context_sub_obj_id"] . "_" . $item["ref_id"];
}
$context_opened = false;
if ($item["loc_context"] != null && $item["loc_context"] != $item["loc_stop"]) {
$tpl->setCurrentBlock("context");
$context_opened = true;
$cont_loc = new ilLocatorGUI();
$cont_loc->addContextItems($item["loc_context"], true, $item["loc_stop"]);
$tpl->setVariable("CONTEXT_LOCATOR", $cont_loc->getHTML());
}
//var_dump($item);
if ($item["no_context_title"] !== true) {
if (!$context_opened) {
$tpl->setCurrentBlock("context");
}
$tpl->setVariable("HREF_CONTEXT_TITLE", $url_target);
$tpl->setVariable("CONTEXT_TITLE", $obj_title);
$tpl->setVariable("IMG_CONTEXT_TITLE", ilObject::_getIcon($obj_id, "big", $obj_type));
}
if ($context_opened) {
$tpl->parseCurrentBlock();
}
$tpl->setVariable("HREF_TITLE", $url_target);
}
// title
$tpl->setVariable("VAL_TITLE", ilNewsItem::determineNewsTitle($item["context_obj_type"], $item["title"], $item["content_is_lang_var"], $item["agg_ref_id"], $item["aggregation"]));
$row_css = $row_css != "tblrow1" ? "tblrow1" : "tblrow2";
$tpl->setCurrentBlock("item");
$tpl->setVariable("ITEM_ROW_CSS", $row_css);
$tpl->parseCurrentBlock();
}
include_once "./Services/PersonalDesktop/classes/class.ilPDContentBlockGUI.php";
$content_block = new ilPDContentBlockGUI();
$content_block->setContent($tpl->get());
if ($this->getProperty("title") != "") {
$content_block->setTitle($this->getProperty("title"));
} else {
$content_block->setTitle($lng->txt("news_internal_news"));
}
//$content_block->setColSpan(2);
$content_block->setImage(ilUtil::getImagePath("icon_news.png"));
$this->addCloseCommand($content_block);
// previous
if ($previous != "") {
if ($previous["ref_id"] > 0) {
$ilCtrl->setParameter($this, "news_context", $previous["ref_id"]);
}
$ilCtrl->setParameter($this, "news_id", $previous["id"]);
$content_block->addFooterLink($lng->txt("previous"), $ilCtrl->getLinkTarget($this, "showNews"), "", "", true);
$ilCtrl->setParameter($this, "news_context", "");
}
// next
if ($c = next($this->data)) {
if ($c["ref_id"] > 0) {
$ilCtrl->setParameter($this, "news_context", $c["ref_id"]);
}
$ilCtrl->setParameter($this, "news_id", $c["id"]);
$content_block->addFooterLink($lng->txt("next"), $ilCtrl->getLinkTarget($this, "showNews"), "", "", true);
}
$ilCtrl->setParameter($this, "news_context", "");
$ilCtrl->setParameter($this, "news_id", "");
$content_block->setCurrentItemNumber($curr_cnt);
$content_block->setEnableNumInfo(true);
$content_block->setData($this->getData());
return $content_block->getHTML();
}
/**
* Get's the repository object ID of a parent object, if possible
*
* see ilWebAccessChecker
*/
function getParentObjectIdForUsage($a_usage, $a_include_all_access_obj_ids = false)
{
if (is_int(strpos($a_usage["type"], ":"))) {
$us_arr = explode(":", $a_usage["type"]);
$type = $us_arr[1];
$cont_type = $us_arr[0];
} else {
$type = $a_usage["type"];
}
$id = $a_usage["id"];
$obj_id = false;
switch ($type) {
// RTE / tiny mce
case "html":
switch ($cont_type) {
case "qpl":
// Question Pool *Question* Text (Test)
include_once "./Modules/TestQuestionPool/classes/class.assQuestion.php";
$qinfo = assQuestion::_getQuestionInfo($id);
if ($qinfo["original_id"] > 0) {
include_once "./Modules/Test/classes/class.ilObjTest.php";
$obj_id = ilObjTest::_lookupTestObjIdForQuestionId($id);
// usage in test
} else {
$obj_id = $qinfo["obj_fi"];
// usage in pool
}
break;
case "spl":
// Question Pool *Question* Text (Survey)
include_once "./Modules/SurveyQuestionPool/classes/class.SurveyQuestion.php";
$quest = SurveyQuestion::_instanciateQuestion($id);
if ($quest) {
if ($quest->getOriginalId() > 0) {
$obj_id = $quest->getSurveyId();
} else {
$obj_id = $quest->getObjId();
// usage in pool
}
unset($quest);
}
break;
case "exca":
// Exercise assignment
$returned_pk = $a_usage['id'];
// we are just checking against exercise object
include_once 'Modules/Exercise/classes/class.ilObjExercise.php';
$obj_id = ilObjExercise::lookupExerciseIdForReturnedId($returned_pk);
break;
case "frm":
// Forum
$post_pk = $a_usage['id'];
include_once 'Modules/Forum/classes/class.ilForumPost.php';
include_once 'Modules/Forum/classes/class.ilForum.php';
$oPost = new ilForumPost($post_pk);
$frm_pk = $oPost->getForumId();
$obj_id = ilForum::_lookupObjIdForForumId($frm_pk);
break;
// temporary items (per user)
// temporary items (per user)
case "frm~":
case "exca~":
$obj_id = $a_usage['id'];
break;
// "old" category pages
// "old" category pages
case "cat":
// InfoScreen Text
// InfoScreen Text
case "tst":
case "svy":
// data collection
// data collection
case "dcl":
$obj_id = $id;
break;
}
break;
// page editor
// page editor
case "pg":
switch ($cont_type) {
case "qpl":
// Question Pool Question Pages
include_once "./Modules/TestQuestionPool/classes/class.assQuestion.php";
$qinfo = assQuestion::_getQuestionInfo($id);
if ($qinfo["original_id"] > 0) {
include_once "./Modules/Test/classes/class.ilObjTest.php";
$obj_id = ilObjTest::_lookupTestObjIdForQuestionId($id);
// usage in test
} else {
$obj_id = $qinfo["obj_fi"];
// usage in pool
}
break;
case "lm":
case "dbk":
// learning modules
include_once "./Modules/LearningModule/classes/class.ilLMObject.php";
$obj_id = ilLMObject::_lookupContObjID($id);
break;
case "gdf":
// glossary definition
include_once "./Modules/Glossary/classes/class.ilGlossaryDefinition.php";
include_once "./Modules/Glossary/classes/class.ilGlossaryTerm.php";
$term_id = ilGlossaryDefinition::_lookupTermId($id);
$obj_id = ilGlossaryTerm::_lookGlossaryID($term_id);
break;
case "wpg":
// wiki page
include_once 'Modules/Wiki/classes/class.ilWikiPage.php';
$obj_id = ilWikiPage::lookupObjIdByPage($id);
break;
case "sahs":
// sahs page
// can this implementation be used for other content types, too?
include_once './Services/COPage/classes/class.ilPageObject.php';
$obj_id = ilPageObject::lookupParentId($id, 'sahs');
break;
case "prtf":
// portfolio
include_once "Modules/Portfolio/classes/class.ilPortfolioPage.php";
$obj_id = ilPortfolioPage::findPortfolioForPage($id);
break;
case "prtt":
// portfolio template
include_once "Modules/Portfolio/classes/class.ilPortfolioTemplatePage.php";
$obj_id = ilPortfolioTemplatePage::findPortfolioForPage($id);
break;
case "blp":
// blog
include_once './Services/COPage/classes/class.ilPageObject.php';
$obj_id = ilPageObject::lookupParentId($id, 'blp');
break;
case "crs":
case "grp":
case "cat":
case "fold":
case "root":
// repository pages
$obj_id = $id;
break;
}
break;
// Media Pool
// Media Pool
case "mep":
$obj_id = $id;
break;
// News Context Object (e.g. MediaCast)
// News Context Object (e.g. MediaCast)
case "news":
include_once "./Services/News/classes/class.ilNewsItem.php";
$obj_id = ilNewsItem::_lookupContextObjId($id);
break;
}
return $obj_id;
}
/**
* Check if internal link refers to a valid target
*
* @param string $a_type target type ("PageObject" | "StructureObject" |
* "GlossaryItem" | "MediaObject")
* @param string $a_target target id, e.g. "il__pg_244")
*
* @return boolean true/false
*/
function _exists($a_type, $a_target)
{
global $tree;
switch ($a_type) {
case "PageObject":
case "StructureObject":
return ilLMObject::_exists($a_target);
break;
case "GlossaryItem":
return ilGlossaryTerm::_exists($a_target);
break;
case "MediaObject":
return ilObjMediaObject::_exists($a_target);
break;
case "WikiPage":
include_once "./Modules/Wiki/classes/class.ilWikiPage.php";
return ilWikiPage::_exists("wiki", (int) $a_target);
break;
case "RepositoryItem":
if (is_int(strpos($a_target, "_"))) {
$ref_id = ilInternalLink::_extractObjIdOfTarget($a_target);
return $tree->isInTree($ref_id);
}
break;
}
return false;
}
/**
* Rename page
*/
function rename($a_new_name)
{
global $ilDB;
// replace unallowed characters
$a_new_name = str_replace(array("<", ">"), '', $a_new_name);
// replace multiple whitespace characters by one single space
$a_new_name = trim(preg_replace('!\\s+!', ' ', $a_new_name));
$page_title = ilWikiUtil::makeDbTitle($a_new_name);
$pg_id = ilWikiPage::_getPageIdForWikiTitle($this->getWikiId(), $page_title);
$xml_new_name = str_replace("&", "&", $a_new_name);
if ($pg_id == 0 || $pg_id == $this->getId()) {
include_once "./Services/COPage/classes/class.ilInternalLink.php";
$sources = ilInternalLink::_getSourcesOfTarget("wpg", $this->getId(), 0);
foreach ($sources as $s) {
if ($s["type"] == "wpg:pg") {
$wpage = new ilWikiPage($s["id"]);
$col = ilWikiUtil::processInternalLinks($wpage->getXmlContent(), 0, IL_WIKI_MODE_EXT_COLLECT);
$new_content = $wpage->getXmlContent();
foreach ($col as $c) {
// this complicated procedure is needed due to the fact
// that depending on the collation e = é is true
// in the (mysql) database
// see bug http://www.ilias.de/mantis/view.php?id=11227
$t1 = ilWikiUtil::makeDbTitle($c["nt"]->mTextform);
$t2 = ilWikiUtil::makeDbTitle($this->getTitle());
// this one replaces C2A0 ( ) by a usual space
// otherwise the comparision will fail, since you
// get these characters from tiny if more than one
// space is repeated in a string. This may not be
// 100% but we do not store $t1 anywhere and only
// modify it for the comparison
$t1 = preg_replace('/\\xC2\\xA0/', ' ', $t1);
$t2 = preg_replace('/\\xC2\\xA0/', ' ', $t2);
$set = $ilDB->query($q = "SELECT " . $ilDB->quote($t1, "text") . " = " . $ilDB->quote($t2, "text") . " isequal");
$rec = $ilDB->fetchAssoc($set);
if ($rec["isequal"]) {
$new_content = str_replace("[[" . $c["nt"]->mTextform . "]]", "[[" . $xml_new_name . "]]", $new_content);
if ($c["text"] != "") {
$new_content = str_replace("[[" . $c["text"] . "]]", "[[" . $xml_new_name . "]]", $new_content);
}
$add = $c["text"] != "" ? "|" . $c["text"] : "";
$new_content = str_replace("[[" . $c["nt"]->mTextform . $add . "]]", "[[" . $xml_new_name . $add . "]]", $new_content);
}
}
$wpage->setXmlContent($new_content);
//echo htmlentities($new_content);
$wpage->update();
}
}
include_once "./Modules/Wiki/classes/class.ilObjWiki.php";
if (ilObjWiki::_lookupStartPage($this->getWikiId()) == $this->getTitle()) {
ilObjWiki::writeStartPage($this->getWikiId(), $a_new_name);
}
$this->setTitle($a_new_name);
$this->update();
}
return $a_new_name;
}
/**
* get xml for links
*/
function getLinkXML($a_int_links, $a_layoutframes)
{
global $ilCtrl;
// Determine whether the view of a learning resource should
// be shown in the frameset of ilias, or in a separate window.
$showViewInFrameset = true;
if ($a_layoutframes == "") {
$a_layoutframes = array();
}
$link_info = "<IntLinkInfos>";
foreach ($a_int_links as $int_link) {
$target = $int_link["Target"];
if (substr($target, 0, 4) == "il__") {
$target_arr = explode("_", $target);
$target_id = $target_arr[count($target_arr) - 1];
$type = $int_link["Type"];
$targetframe = $int_link["TargetFrame"] != "" ? $int_link["TargetFrame"] : "None";
// anchor
$anc = $anc_add = "";
if ($int_link["Anchor"] != "") {
$anc = $int_link["Anchor"];
$anc_add = "_" . rawurlencode($int_link["Anchor"]);
}
switch ($type) {
case "PageObject":
case "StructureObject":
$lm_id = ilLMObject::_lookupContObjID($target_id);
if ($lm_id == $this->lm->getId() || $targetframe != "None" && $targetframe != "New") {
$ltarget = $a_layoutframes[$targetframe]["Frame"];
//$nframe = ($ltarget == "")
// ? $_GET["frame"]
// : $ltarget;
$nframe = $ltarget == "" ? "" : $ltarget;
if ($ltarget == "") {
if ($showViewInFrameset) {
$ltarget = "_parent";
} else {
$ltarget = "_top";
}
}
// scorm always in 1window view and link target
// is always same frame
if ($this->getExportFormat() == "scorm" && $this->offlineMode()) {
$ltarget = "";
}
$href = $this->getLink($_GET["ref_id"], "layout", $target_id, $nframe, $type, "append", $anc);
} else {
if (!$this->offlineMode()) {
if ($type == "PageObject") {
$href = "./goto.php?target=pg_" . $target_id . $anc_add;
} else {
$href = "./goto.php?target=st_" . $target_id;
}
} else {
if ($type == "PageObject") {
$href = ILIAS_HTTP_PATH . "/goto.php?target=pg_" . $target_id . $anc_add . "&client_id=" . CLIENT_ID;
} else {
$href = ILIAS_HTTP_PATH . "/goto.php?target=st_" . $target_id . "&client_id=" . CLIENT_ID;
}
}
if ($targetframe != "New") {
$ltarget = ilFrameTargetInfo::_getFrame("MainContent");
} else {
$ltarget = "_blank";
}
}
break;
case "GlossaryItem":
if ($targetframe == "None") {
$targetframe = "Glossary";
}
$ltarget = $a_layoutframes[$targetframe]["Frame"];
$nframe = $ltarget == "" ? $_GET["frame"] : $ltarget;
$href = $this->getLink($_GET["ref_id"], $a_cmd = "glossary", $target_id, $nframe, $type);
break;
case "MediaObject":
$ltarget = $a_layoutframes[$targetframe]["Frame"];
$nframe = $ltarget == "" ? $_GET["frame"] : $ltarget;
$href = $this->getLink($_GET["ref_id"], $a_cmd = "media", $target_id, $nframe, $type);
break;
case "RepositoryItem":
$obj_type = ilObject::_lookupType($target_id, true);
$obj_id = ilObject::_lookupObjId($target_id);
if (!$this->offlineMode()) {
$href = "./goto.php?target=" . $obj_type . "_" . $target_id;
} else {
$href = ILIAS_HTTP_PATH . "/goto.php?target=" . $obj_type . "_" . $target_id . "&client_id=" . CLIENT_ID;
}
$ltarget = ilFrameTargetInfo::_getFrame("MainContent");
break;
case "WikiPage":
include_once "./Modules/Wiki/classes/class.ilWikiPage.php";
$href = ilWikiPage::getGotoForWikiPageTarget($target_id);
break;
case "File":
if (!$this->offlineMode()) {
$ilCtrl->setParameter($this, "file_id", "il__file_" . $target_id);
$href = $ilCtrl->getLinkTarget($this, "downloadFile");
$ilCtrl->setParameter($this, "file_id", "");
}
break;
}
$anc_par = 'Anchor="' . $anc . '"';
$link_info .= "<IntLinkInfo Target=\"{$target}\" Type=\"{$type}\" " . "TargetFrame=\"{$targetframe}\" LinkHref=\"{$href}\" LinkTarget=\"{$ltarget}\" {$anc_par}/>";
// set equal link info for glossary links of target "None" and "Glossary"
/*
if ($targetframe=="None" && $type=="GlossaryItem")
{
$link_info.="<IntLinkInfo Target=\"$target\" Type=\"$type\" ".
"TargetFrame=\"Glossary\" LinkHref=\"$href\" LinkTarget=\"$ltarget\" />";
}*/
}
}
$link_info .= "</IntLinkInfos>";
return $link_info;
}
/**
* Handle wiki page rating
*
* @param ilWikiPage $a_page_obj
* @param int $a_user_id
*/
public static function handlePageRating(ilWikiPage $a_page_obj, $a_user_id)
{
// do page first!
$rating = self::getAverageRating($a_page_obj->getWikiId(), $a_page_obj->getId());
// wiki_stat_page: num_ratings, avg_rating
self::writeStatPage($a_page_obj->getWikiId(), $a_page_obj->getId(), array("num_ratings" => array("integer", $rating["cnt"]), "avg_rating" => array("integer", $rating["avg"] * 100)));
$rating = self::getAverageRating($a_page_obj->getWikiId());
// wiki_stat: avg_rating
$is_update = self::writeStat($a_page_obj->getWikiId(), array("avg_rating" => array("integer", $rating["avg"] * 100)));
if (!$is_update) {
// wiki: num_pages (count)
self::writeStat($a_page_obj->getWikiId(), array("num_pages" => array("integer", self::countPages($a_page_obj->getWikiId()))));
}
}
static function sendNotification($a_action, $a_type, $a_wiki_ref_id, $a_page_id, $a_comment = null)
{
global $ilUser, $ilObjDataCache, $ilAccess;
include_once "./Services/Notification/classes/class.ilNotification.php";
include_once "./Modules/Wiki/classes/class.ilObjWiki.php";
include_once "./Modules/Wiki/classes/class.ilWikiPage.php";
$wiki_id = $ilObjDataCache->lookupObjId($a_wiki_ref_id);
$wiki = new ilObjWiki($a_wiki_ref_id, true);
$page = new ilWikiPage($a_page_id);
// #11138
$ignore_threshold = $a_action == "comment";
// 1st update will be converted to new - see below
if ($a_action == "new") {
return;
}
if ($a_type == ilNotification::TYPE_WIKI_PAGE) {
$users = ilNotification::getNotificationsForObject($a_type, $a_page_id, null, $ignore_threshold);
$wiki_users = ilNotification::getNotificationsForObject(ilNotification::TYPE_WIKI, $wiki_id, $a_page_id, $ignore_threshold);
$users = array_merge($users, $wiki_users);
if (!sizeof($users)) {
return;
}
ilNotification::updateNotificationTime(ilNotification::TYPE_WIKI_PAGE, $a_page_id, $users);
} else {
$users = ilNotification::getNotificationsForObject(ilNotification::TYPE_WIKI, $wiki_id, $a_page_id, $ignore_threshold);
if (!sizeof($users)) {
return;
}
}
ilNotification::updateNotificationTime(ilNotification::TYPE_WIKI, $wiki_id, $users, $a_page_id);
// #15192 - should always be present
if ($a_page_id) {
include_once "./Modules/Wiki/classes/class.ilObjWikiGUI.php";
$link = ILIAS_HTTP_PATH . "/" . ilObjWikiGui::getGotoLink($a_wiki_ref_id, $page->getTitle());
} else {
include_once "./Services/Link/classes/class.ilLink.php";
$link = ilLink::_getLink($a_wiki_ref_id);
}
include_once "./Services/Mail/classes/class.ilMail.php";
include_once "./Services/User/classes/class.ilObjUser.php";
include_once "./Services/Language/classes/class.ilLanguageFactory.php";
include_once "./Services/User/classes/class.ilUserUtil.php";
// see ilBlogPostingGUI::getSnippet()
// see ilBlogPosting::getNotificationAbstract()
include_once "Modules/Wiki/classes/class.ilWikiPageGUI.php";
$pgui = new ilWikiPageGUI($page->getId());
$pgui->setRawPageContent(true);
$pgui->setAbstractOnly(true);
$pgui->setFileDownloadLink(".");
$pgui->setFullscreenLink(".");
$pgui->setSourcecodeDownloadScript(".");
$snippet = $pgui->showPage();
$snippet = ilPageObject::truncateHTML($snippet, 500, "...");
// 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);
$snippet = trim(strip_tags($snippet));
// "fake" new (to enable snippet - if any)
$current_version = array_shift($page->getHistoryEntries());
$current_version = $current_version["nr"];
if (!$current_version) {
$a_type = ilNotification::TYPE_WIKI;
$a_action = "new";
}
foreach (array_unique($users) as $idx => $user_id) {
if ($user_id != $ilUser->getId() && $ilAccess->checkAccessOfUser($user_id, 'read', '', $a_wiki_ref_id)) {
// use language of recipient to compose message
$ulng = ilLanguageFactory::_getLanguageOfUser($user_id);
$ulng->loadLanguageModule('wiki');
$subject = sprintf($ulng->txt('wiki_change_notification_subject'), $wiki->getTitle(), $page->getTitle());
$message = sprintf($ulng->txt('wiki_change_notification_salutation'), ilObjUser::_lookupFullname($user_id)) . "\n\n";
if ($a_type == ilNotification::TYPE_WIKI_PAGE) {
// update/delete
$message .= $ulng->txt('wiki_change_notification_page_body_' . $a_action) . ":\n\n";
$message .= $ulng->txt('wiki') . ": " . $wiki->getTitle() . "\n";
$message .= $ulng->txt('page') . ": " . $page->getTitle() . "\n";
$message .= $ulng->txt('wiki_changed_by') . ": " . ilUserUtil::getNamePresentation($ilUser->getId()) . "\n";
if ($snippet) {
$message .= "\n" . $ulng->txt('content') . "\n" . "----------------------------------------\n" . $snippet . "\n" . "----------------------------------------\n";
}
// include comment/note text
if ($a_comment) {
$message .= "\n" . $ulng->txt('comment') . ":\n\"" . trim($a_comment) . "\"\n";
}
$message .= "\n" . $ulng->txt('wiki_change_notification_page_link') . ": " . $link;
} else {
// new
$message .= $ulng->txt('wiki_change_notification_body_' . $a_action) . ":\n\n";
$message .= $ulng->txt('wiki') . ": " . $wiki->getTitle() . "\n";
$message .= $ulng->txt('page') . ": " . $page->getTitle() . "\n";
$message .= $ulng->txt('wiki_changed_by') . ": " . ilUserUtil::getNamePresentation($ilUser->getId()) . "\n\n";
if ($snippet) {
$message .= $ulng->txt('content') . "\n" . "----------------------------------------\n" . $snippet . "\n" . "----------------------------------------\n\n";
}
$message .= $ulng->txt('wiki_change_notification_link') . ": " . $link;
}
$mail_obj = new ilMail(ANONYMOUS_USER_ID);
$mail_obj->appendInstallationSignature(true);
$mail_obj->sendMail(ilObjUser::_lookupLogin($user_id), "", "", $subject, $message, array(), array("system"));
} else {
unset($users[$idx]);
}
}
}
/**
* Fill data section
*/
function fillDataSection()
{
global $ilCtrl, $lng, $ilAccess;
$tpl = new ilTemplate("tpl.wiki_side_block_content.html", true, true, "Modules/Wiki");
$wp = $this->getPageObject();
// info
$actions[] = array("txt" => $lng->txt("info_short"), "href" => $ilCtrl->getLinkTargetByClass("ilobjwikigui", "infoScreen"));
// recent changes
$actions[] = array("txt" => $lng->txt("wiki_recent_changes"), "href" => $ilCtrl->getLinkTargetByClass("ilobjwikigui", "recentChanges"));
foreach ($actions as $a) {
$tpl->setCurrentBlock("action");
$tpl->setVariable("HREF", $a["href"]);
$tpl->setVariable("TXT", $a["txt"]);
$tpl->parseCurrentBlock();
$tpl->touchBlock("item");
}
$actions = array();
// all pages
$actions[] = array("txt" => $lng->txt("wiki_all_pages"), "href" => $ilCtrl->getLinkTargetByClass("ilobjwikigui", "allPages"));
// new pages
$actions[] = array("txt" => $lng->txt("wiki_new_pages"), "href" => $ilCtrl->getLinkTargetByClass("ilobjwikigui", "newPages"));
// popular pages
$actions[] = array("txt" => $lng->txt("wiki_popular_pages"), "href" => $ilCtrl->getLinkTargetByClass("ilobjwikigui", "popularPages"));
// orphaned pages
$actions[] = array("txt" => $lng->txt("wiki_orphaned_pages"), "href" => $ilCtrl->getLinkTargetByClass("ilobjwikigui", "orphanedPages"));
// page lists
include_once "./Services/UIComponent/AdvancedSelectionList/classes/class.ilAdvancedSelectionListGUI.php";
$list = new ilAdvancedSelectionListGUI();
$list->setListTitle($lng->txt("wiki_page_lists"));
$list->setStyle(ilAdvancedSelectionListGUI::STYLE_LINK);
$list->setId("wiki_pglists");
foreach ($actions as $a) {
$list->addItem($a["txt"], "", $a["href"]);
}
$tpl->setCurrentBlock("plain");
$tpl->setVariable("PLAIN", $list->getHTML());
$tpl->parseCurrentBlock();
$tpl->touchBlock("item");
// page actions
$list = new ilAdvancedSelectionListGUI();
$list->setStyle(ilAdvancedSelectionListGUI::STYLE_LINK);
$list->setListTitle($lng->txt("wiki_page_actions"));
$list->setId("wiki_pgactions");
if ($ilAccess->checkAccess("write", "", $_GET["ref_id"])) {
// rating
if (ilObjWiki::_lookupRating($this->getPageObject()->getWikiId())) {
if (!$this->getPageObject()->getRating()) {
$list->addItem($lng->txt("wiki_activate_page_rating"), "", $ilCtrl->getLinkTargetByClass("ilwikipagegui", "activateWikiPageRating"));
} else {
$list->addItem($lng->txt("wiki_deactivate_page_rating"), "", $ilCtrl->getLinkTargetByClass("ilwikipagegui", "deactivateWikiPageRating"));
}
}
// unhide advmd?
include_once "./Modules/Wiki/classes/class.ilWikiAdvMetaDataBlockGUI.php";
if (ilWikiAdvMetaDataBlockGUI::isActive($this->getPageObject()->getWikiId()) && ilWikiPage::lookupAdvancedMetadataHidden($this->getPageObject()->getId())) {
$list->addItem($lng->txt("wiki_unhide_meta_adv_records"), "", $ilCtrl->getLinkTargetByClass("ilwikipagegui", "unhideAdvancedMetaData"));
}
}
if ($ilAccess->checkAccess("edit_content", "", $_GET["ref_id"]) && !$this->getPageObject()->getBlocked() || $ilAccess->checkAccess("write", "", $_GET["ref_id"])) {
// rename
$list->addItem($lng->txt("wiki_rename_page"), "", $ilCtrl->getLinkTargetByClass("ilwikipagegui", "renameWikiPage"));
}
if ($ilAccess->checkAccess("write", "", $_GET["ref_id"])) {
// block/unblock
if ($this->getPageObject()->getBlocked()) {
$list->addItem($lng->txt("wiki_unblock_page"), "", $ilCtrl->getLinkTargetByClass("ilwikipagegui", "unblockWikiPage"));
} else {
$list->addItem($lng->txt("wiki_block_page"), "", $ilCtrl->getLinkTargetByClass("ilwikipagegui", "blockWikiPage"));
}
// delete page
$st_page = ilObjWiki::_lookupStartPage($this->getPageObject()->getParentId());
if ($st_page != $this->getPageObject()->getTitle()) {
$list->addItem($lng->txt("wiki_delete_page"), "", $ilCtrl->getLinkTargetByClass("ilwikipagegui", "deleteWikiPageConfirmationScreen"));
}
include_once "Modules/Wiki/classes/class.ilWikiPageTemplate.php";
$wpt = new ilWikiPageTemplate($this->getPageObject()->getParentId());
if (!$wpt->isPageTemplate($this->getPageObject()->getId())) {
$list->addItem($lng->txt("wiki_add_template"), "", $ilCtrl->getLinkTargetByClass("ilwikipagetemplategui", "addPageTemplateFromPageAction"));
} else {
$list->addItem($lng->txt("wiki_remove_template_status"), "", $ilCtrl->getLinkTargetByClass("ilwikipagetemplategui", "removePageTemplateFromPageAction"));
}
}
if ($ilAccess->checkAccess("write", "", $_GET["ref_id"]) || $ilAccess->checkAccess("read", "", $_GET["ref_id"])) {
$tpl->setCurrentBlock("plain");
$tpl->setVariable("PLAIN", $list->getHTML());
$tpl->parseCurrentBlock();
$tpl->touchBlock("item");
}
// permissions
// if ($ilAccess->checkAccess('edit_permission', "", $_GET["ref_id"]))
// {
// $actions[] = array(
// "txt" => $lng->txt("perm_settings"),
// "href" => $ilCtrl->getLinkTargetByClass(array("ilobjwikigui", "ilpermissiongui"), "perm")
// );
// }
$actions = array();
// settings
if ($ilAccess->checkAccess('write', "", $_GET["ref_id"])) {
// $actions[] = array(
// "txt" => $lng->txt("settings"),
// "href" => $ilCtrl->getLinkTargetByClass("ilobjwikigui", "editSettings")
// );
$actions[] = array("txt" => $lng->txt("wiki_contributors"), "href" => $ilCtrl->getLinkTargetByClass("ilobjwikigui", "listContributors"));
}
// manage
if ($ilAccess->checkAccess('write', "", $_GET["ref_id"])) {
$actions[] = array("txt" => $lng->txt("settings"), "href" => $ilCtrl->getLinkTargetByClass("ilobjwikigui", "editSettings"));
} else {
if ($ilAccess->checkAccess('statistics_read', "", $_GET["ref_id"])) {
$actions[] = array("txt" => $lng->txt("statistics"), "href" => $ilCtrl->getLinkTargetByClass(array("ilobjwikigui", "ilwikistatgui"), "initial"));
}
}
foreach ($actions as $a) {
$tpl->setCurrentBlock("action");
$tpl->setVariable("HREF", $a["href"]);
$tpl->setVariable("TXT", $a["txt"]);
$tpl->parseCurrentBlock();
$tpl->touchBlock("item");
}
$this->setDataSection($tpl->get());
}
/**
* Used for rating export
*
* @param int $a_id
* @param string $a_type
* @return string
*/
function getSubObjectTitle($a_id, $a_type)
{
include_once "Modules/Wiki/classes/class.ilWikiPage.php";
return ilWikiPage::lookupTitle($a_id);
}
/**
* Standard Version of Fill Row. Most likely to
* be overwritten by derived class.
*/
protected function fillRow($a_set)
{
global $lng, $ilCtrl, $ilAccess;
$usage = $a_set;
//var_dump($usage);
if (is_int(strpos($usage["type"], ":"))) {
$us_arr = explode(":", $usage["type"]);
$usage["type"] = $us_arr[1];
$cont_type = $us_arr[0];
}
//var_dump($usage);
include_once './Services/Link/classes/class.ilLink.php';
switch ($usage["type"]) {
case "pg":
include_once "./Services/COPage/classes/class.ilPageObjectFactory.php";
$page_obj = ilPageObjectFactory::getInstance($cont_type, $usage["id"]);
$item = array();
//$this->tpl->setVariable("TXT_OBJECT", $usage["type"].":".$usage["id"]);
switch ($cont_type) {
case "lm":
require_once "./Modules/LearningModule/classes/class.ilObjContentObject.php";
require_once "./Modules/LearningModule/classes/class.ilObjLearningModule.php";
require_once "./Modules/LearningModule/classes/class.ilLMObject.php";
$lm_obj = new ilObjLearningModule($page_obj->getParentId(), false);
$item["obj_type_txt"] = $this->lng->txt("obj_" . $cont_type);
$item["obj_title"] = $lm_obj->getTitle();
$item["sub_txt"] = $this->lng->txt("pg");
$item["sub_title"] = ilLMObject::_lookupTitle($page_obj->getId());
$ref_id = $this->getFirstWritableRefId($lm_obj->getId());
if ($ref_id > 0) {
$item["obj_link"] = ilLink::_getStaticLink($page_obj->getId() . "_" . $ref_id, "pg");
}
break;
case "wpg":
require_once "./Modules/Wiki/classes/class.ilWikiPage.php";
$item["obj_type_txt"] = $this->lng->txt("obj_wiki");
$item["obj_title"] = ilObject::_lookupTitle($page_obj->getParentId());
$item["sub_txt"] = $this->lng->txt("pg");
$item["sub_title"] = ilWikiPage::lookupTitle($page_obj->getId());
$ref_id = $this->getFirstWritableRefId($page_obj->getParentId());
if ($ref_id > 0) {
$item["obj_link"] = ilLink::_getStaticLink($ref_id, "wiki");
}
break;
case "gdf":
require_once "./Modules/Glossary/classes/class.ilGlossaryTerm.php";
require_once "./Modules/Glossary/classes/class.ilGlossaryDefinition.php";
$term_id = ilGlossaryDefinition::_lookupTermId($page_obj->getId());
$glo_id = ilGlossaryTerm::_lookGlossaryId($term_id);
$item["obj_type_txt"] = $this->lng->txt("obj_glo");
$item["obj_title"] = ilObject::_lookupTitle($glo_id);
$item["sub_txt"] = $this->lng->txt("cont_term");
$item["sub_title"] = ilGlossaryTerm::_lookGlossaryTerm($term_id);
$ref_id = $this->getFirstWritableRefId($page_obj->getParentId());
if ($ref_id > 0) {
$item["obj_link"] = ilLink::_getStaticLink($ref_id, "glo");
}
break;
case "cont":
$item["obj_type_txt"] = $this->lng->txt("obj_" . $cont_type);
$item["obj_title"] = ilObject::_lookupTitle($page_obj->getId());
$ref_id = $this->getFirstWritableRefId($page_obj->getId());
if ($ref_id > 0) {
$item["obj_link"] = ilLink::_getStaticLink($ref_id, $cont_type);
}
break;
}
break;
case "mep":
$item["obj_type_txt"] = $this->lng->txt("obj_mep");
$item["obj_title"] = ilObject::_lookupTitle($usage["id"]);
$ref_id = $this->getFirstWritableRefId($usage["id"]);
if ($ref_id > 0) {
$item["obj_link"] = ilLink::_getStaticLink($ref_id, "mep");
}
break;
case "map":
$item["obj_type_txt"] = $this->lng->txt("obj_mob");
$item["obj_title"] = ilObject::_lookupTitle($usage["id"]);
$item["sub_txt"] = $this->lng->txt("cont_link_area");
break;
}
// show versions
if (is_array($usage["hist_nr"]) && (count($usage["hist_nr"]) > 1 || $usage["hist_nr"][0] > 0)) {
asort($usage["hist_nr"]);
$ver = $sep = "";
if ($usage["hist_nr"][0] == 0) {
array_shift($usage["hist_nr"]);
$usage["hist_nr"][] = 0;
}
if (count($usage["hist_nr"]) > 5) {
$ver .= "..., ";
$cnt = count($usage["hist_nr"]) - 5;
for ($i = 0; $i < $cnt; $i++) {
unset($usage["hist_nr"][$i]);
}
}
foreach ($usage["hist_nr"] as $nr) {
if ($nr > 0) {
$ver .= $sep . $nr;
} else {
$ver .= $sep . $this->lng->txt("cont_current_version");
}
$sep = ", ";
}
$this->tpl->setCurrentBlock("versions");
$this->tpl->setVariable("TXT_VERSIONS", $this->lng->txt("cont_versions"));
$this->tpl->setVariable("VAL_VERSIONS", $ver);
$this->tpl->parseCurrentBlock();
}
if ($item["obj_type_txt"] != "") {
$this->tpl->setCurrentBlock("type");
$this->tpl->setVariable("TXT_TYPE", $this->lng->txt("type"));
$this->tpl->setVariable("VAL_TYPE", $item["obj_type_txt"]);
$this->tpl->parseCurrentBlock();
}
if ($usage["type"] != "clip") {
if ($item["obj_link"]) {
$this->tpl->setCurrentBlock("linked_item");
$this->tpl->setVariable("TXT_OBJECT", $item["obj_title"]);
$this->tpl->setVariable("HREF_LINK", $item["obj_link"]);
$this->tpl->parseCurrentBlock();
} else {
$this->tpl->setVariable("TXT_OBJECT_NO_LINK", $item["obj_title"]);
}
if ($item["sub_txt"] != "") {
$this->tpl->setVariable("SEP", ", ");
$this->tpl->setVariable("SUB_TXT", $item["sub_txt"]);
if ($item["sub_title"] != "") {
$this->tpl->setVariable("SEP2", ": ");
$this->tpl->setVariable("SUB_TITLE", $item["sub_title"]);
}
}
} else {
$this->tpl->setVariable("TXT_OBJECT_NO_LINK", $this->lng->txt("cont_users_have_mob_in_clip1") . " " . $usage["cnt"] . " " . $this->lng->txt("cont_users_have_mob_in_clip2"));
}
}
/**
* Show link help list
*/
function showLinkHelp()
{
global $ilUser, $ilCtrl;
// filter link types
if (!$this->filter_white_list) {
foreach ($this->filter_link_types as $link_type) {
unset($this->ltypes[$link_type]);
}
} else {
$ltypes = array();
foreach ($this->ltypes as $k => $l) {
if (in_array($k, $this->filter_link_types)) {
$ltypes[$k] = $l;
}
}
$this->ltypes = $ltypes;
}
// determine link type and target
$this->determineLinkType();
$ltype = $this->link_target != "" ? $this->link_type . "_" . $this->link_target : $this->link_type;
$def_type = ilObject::_lookupType($this->default_obj, true);
// determine content object id
switch ($this->link_type) {
case "PageObject":
case "StructureObject":
if (empty($_SESSION["il_link_cont_obj"]) && ($def_type != "mep" && $def_type != "glo")) {
$_SESSION["il_link_cont_obj"] = $this->default_obj;
}
break;
case "GlossaryItem":
if (empty($_SESSION["il_link_glossary"]) && $def_type == "glo") {
$_SESSION["il_link_glossary"] = $this->default_obj;
}
break;
case "Media":
if (empty($_SESSION["il_link_mep"]) && $def_type == "mep") {
$_SESSION["il_link_mep"] = $this->default_obj;
}
break;
case "WikiPage":
if (empty($_SESSION["il_link_wiki"]) && $def_type == "wiki") {
$_SESSION["il_link_wiki"] = $this->default_obj;
}
break;
}
/*
$target_str = ($link_target == "")
? ""
: " target=\"".$link_target."\" ";*/
$target_str = $this->link_target == "" ? "" : " target=\"" . $this->link_target . "\"";
//echo "-".$this->link_type."-";
if ($this->link_type == "GlossaryItem" && (empty($_SESSION["il_link_glossary"]) || !in_array(ilObject::_lookupType($_SESSION["il_link_glossary"], true), array("glo")))) {
$this->changeTargetObject("glo");
}
if ($this->link_type == "WikiPage" && (empty($_SESSION["il_link_wiki"]) || !in_array(ilObject::_lookupType($_SESSION["il_link_wiki"], true), array("wiki")))) {
$this->changeTargetObject("wiki");
}
if (($this->link_type == "PageObject" || $this->link_type == "StructureObject") && (empty($_SESSION["il_link_cont_obj"]) || !in_array(ilObject::_lookupType($_SESSION["il_link_cont_obj"], true), array("lm", "dbk")))) {
$this->changeTargetObject("cont_obj");
}
if ($ilCtrl->isAsynch()) {
$tpl = new ilTemplate("tpl.link_help_asynch.html", true, true, "Services/Link");
} else {
$tpl =& new ilTemplate("tpl.link_help.html", true, true, "Services/Link");
$tpl->setVariable("LOCATION_STYLESHEET", ilUtil::getStyleSheetLocation());
}
switch ($this->link_type) {
case "GlossaryItem":
$this->ctrl->setParameter($this, "target_type", "glo");
break;
case "PageObject":
case "StructureObject":
$this->ctrl->setParameter($this, "target_type", "cont_obj");
break;
case "Media":
$this->ctrl->setParameter($this, "target_type", "mep");
break;
case "WikiPage":
$this->ctrl->setParameter($this, "target_type", "wiki");
break;
default:
break;
}
//echo "<br><br>:".$this->ctrl->getFormAction($this).":";
//echo "<br>link_type:".$this->link_type;
//echo "<br>cont_obj:".$_SESSION["il_link_cont_obj"];
//echo "<br>link_mep".$_SESSION["il_link_mep"];
$tpl->setVariable("FORMACTION", $this->ctrl->getFormAction($this, "changeLinkType", "", true));
$tpl->setVariable("FORMACTION2", $this->ctrl->getFormAction($this));
$tpl->setVariable("TXT_HELP_HEADER", $this->lng->txt("cont_link_select"));
$tpl->setVariable("TXT_TYPE", $this->lng->txt("cont_link_type"));
//echo "<br><br>".$ltype;
$select_ltype = ilUtil::formSelect($ltype, "ltype", $this->ltypes, false, true, "0", "", array("id" => "ilIntLinkTypeSelector"));
$tpl->setVariable("SELECT_TYPE", $select_ltype);
$tpl->setVariable("CMD_CHANGETYPE", "changeLinkType");
$tpl->setVariable("BTN_CHANGETYPE", $this->lng->txt("cont_change_type"));
/* if ($this->isEnabledJavaScript())
{
$tpl->setVariable("BTN_CLOSE_JS", $this->lng->txt("close"));
}
else
{*/
$tpl->setVariable("CMD_CLOSE", "closeLinkHelp");
$tpl->setVariable("BTN_CLOSE", $this->lng->txt("close"));
// }
$chapterRowBlock = "chapter_row";
$anchor_row_block = "anchor_link";
if ($this->isEnabledJavaScript()) {
$chapterRowBlock .= "_js";
$anchor_row_block .= "_js";
}
$obj_id = ilObject::_lookupObjId($_SESSION["il_link_cont_obj"]);
$type = ilObject::_lookupType($obj_id);
// switch link type
switch ($this->link_type) {
// page link
case "PageObject":
require_once "./Modules/LearningModule/classes/class.ilObjLearningModule.php";
include_once "./Modules/LearningModule/classes/class.ilLMPage.php";
$cont_obj = new ilObjLearningModule($_SESSION["il_link_cont_obj"], true);
// get all chapters
$ctree = $cont_obj->getLMTree();
$nodes = $ctree->getSubtree($ctree->getNodeData($ctree->getRootId()));
$tpl->setCurrentBlock("chapter_list");
$tpl->setVariable("TXT_CONTENT_OBJECT", $this->lng->txt("obj_lm"));
$tpl->setVariable("TXT_CONT_TITLE", $cont_obj->getTitle());
$tpl->setVariable("THEAD", $this->lng->txt("pages"));
$tpl->setCurrentBlock("change_cont_obj");
$tpl->setVariable("CMD_CHANGE_CONT_OBJ", "changeTargetObject");
$tpl->setVariable("BTN_CHANGE_CONT_OBJ", $this->lng->txt("change"));
$tpl->parseCurrentBlock();
foreach ($nodes as $node) {
if ($node["type"] == "st") {
$tpl->setCurrentBlock("chapter_row");
$tpl->setVariable("TXT_CHAPTER", $node["title"]);
$tpl->setVariable("ROWCLASS", "tblrow1");
//$tpl->setVariable("LINK_CHAPTER",
// "[iln chap=\"".$node["obj_id"]."\"".$target_str."] [/iln]");
$tpl->parseCurrentBlock();
$tpl->setCurrentBlock("row");
$tpl->parseCurrentBlock();
}
if ($node["type"] == "pg") {
include_once "./Services/COPage/classes/class.ilPCParagraph.php";
$this->renderLink($tpl, $node["title"], $node["obj_id"], "PageObject", "pg", "page", ilPCParagraph::_readAnchors($type, $node["obj_id"], ""));
}
}
// get all free pages
$pages = ilLMPageObject::getPageList($cont_obj->getId());
$free_pages = array();
foreach ($pages as $page) {
if (!$ctree->isInTree($page["obj_id"])) {
$free_pages[] = $page;
}
}
if (count($free_pages) > 0) {
$tpl->setCurrentBlock(str_replace("_js", "", $chapterRowBlock));
$tpl->setVariable("TXT_CHAPTER", $this->lng->txt("cont_free_pages"));
$tpl->setVariable("ROWCLASS", "tblrow1");
$tpl->parseCurrentBlock();
foreach ($free_pages as $node) {
include_once "./Services/COPage/classes/class.ilPCParagraph.php";
$this->renderLink($tpl, $node["title"], $node["obj_id"], "PageObject", "pg", "page", ilPCParagraph::_readAnchors($type, $node["obj_id"], ""));
}
}
$tpl->setCurrentBlock("chapter_list");
$tpl->parseCurrentBlock();
break;
// chapter link
// chapter link
case "StructureObject":
// check whether current object matchs to type
if (!in_array(ilObject::_lookupType($_SESSION["il_link_cont_obj"], true), array("lm", "dbk"))) {
$this->changeTargetObject("lm");
}
if ($type == "lm") {
require_once "./Modules/LearningModule/classes/class.ilObjLearningModule.php";
$cont_obj = new ilObjLearningModule($_SESSION["il_link_cont_obj"], true);
} else {
if ($type == "dbk") {
require_once "./Modules/LearningModule/classes/class.ilObjDlBook.php";
$cont_obj = new ilObjDlBook($_SESSION["il_link_cont_obj"], true);
}
}
// get all chapters
$ctree =& $cont_obj->getLMTree();
$nodes = $ctree->getSubtree($ctree->getNodeData($ctree->getRootId()));
$tpl->setCurrentBlock("chapter_list");
$tpl->setVariable("TXT_CONTENT_OBJECT", $this->lng->txt("obj_lm"));
$tpl->setVariable("TXT_CONT_TITLE", $cont_obj->getTitle());
$tpl->setVariable("THEAD", $this->lng->txt("link_chapters"));
$tpl->setCurrentBlock("change_cont_obj");
$tpl->setVariable("CMD_CHANGE_CONT_OBJ", "changeTargetObject");
$tpl->setVariable("BTN_CHANGE_CONT_OBJ", $this->lng->txt("change"));
$tpl->parseCurrentBlock();
foreach ($nodes as $node) {
if ($node["type"] == "st") {
$this->renderLink($tpl, $node["title"], $node["obj_id"], "StructureObject", "st", "chap");
}
}
$tpl->setCurrentBlock("chapter_list");
$tpl->parseCurrentBlock();
break;
// glossary item link
// glossary item link
case "GlossaryItem":
require_once "./Modules/Glossary/classes/class.ilObjGlossary.php";
$glossary =& new ilObjGlossary($_SESSION["il_link_glossary"], true);
// get all glossary items
$terms = $glossary->getTermList();
$tpl->setCurrentBlock("chapter_list");
$tpl->setVariable("TXT_CONTENT_OBJECT", $this->lng->txt("glossary"));
$tpl->setVariable("TXT_CONT_TITLE", $glossary->getTitle());
$tpl->setVariable("THEAD", $this->lng->txt("link_terms"));
$tpl->setCurrentBlock("change_cont_obj");
$tpl->setVariable("CMD_CHANGE_CONT_OBJ", "changeTargetObject");
$tpl->setVariable("BTN_CHANGE_CONT_OBJ", $this->lng->txt("change"));
$tpl->parseCurrentBlock();
foreach ($terms as $term) {
$this->renderLink($tpl, $term["term"], $term["id"], "GlossaryItem", "git", "term");
}
$tpl->setCurrentBlock("chapter_list");
$tpl->parseCurrentBlock();
break;
// media object
// media object
case "Media":
include_once "./Modules/MediaPool/classes/class.ilMediaPoolItem.php";
//$tpl->setVariable("TARGET2", " target=\"content\" ");
// content object id = 0 --> get clipboard objects
if ($_SESSION["il_link_mep"] == 0) {
$tpl->setCurrentBlock("change_cont_obj");
$tpl->setVariable("CMD_CHANGE_CONT_OBJ", "changeTargetObject");
$tpl->setVariable("BTN_CHANGE_CONT_OBJ", $this->lng->txt("change"));
$tpl->parseCurrentBlock();
$mobjs = $ilUser->getClipboardObjects("mob");
// sort by name
$objs = array();
foreach ($mobjs as $obj) {
$objs[$obj["title"] . ":" . $obj["id"]] = $obj;
}
ksort($objs);
$tpl->setCurrentBlock("chapter_list");
$tpl->setVariable("TXT_CONTENT_OBJECT", $this->lng->txt("cont_media_source"));
$tpl->setVariable("TXT_CONT_TITLE", $this->lng->txt("cont_personal_clipboard"));
$tpl->setVariable("THEAD", $this->lng->txt("link_mobs"));
$tpl->setVariable("COLSPAN", "2");
foreach ($objs as $obj) {
$this->renderLink($tpl, $obj["title"], $obj["id"], "MediaObject", "mob", "media");
}
$tpl->setCurrentBlock("chapter_list");
$tpl->parseCurrentBlock();
} else {
require_once "./Modules/MediaPool/classes/class.ilObjMediaPool.php";
$med_pool =& new ilObjMediaPool($_SESSION["il_link_mep"], true);
// get current folders
$fobjs = $med_pool->getChilds($_SESSION["il_link_mep_obj"], "fold");
$f2objs = array();
foreach ($fobjs as $obj) {
$f2objs[$obj["title"] . ":" . $obj["child"]] = $obj;
}
ksort($f2objs);
// get current media objects
$mobjs = $med_pool->getChilds($_SESSION["il_link_mep_obj"], "mob");
$m2objs = array();
foreach ($mobjs as $obj) {
$m2objs[$obj["title"] . ":" . $obj["child"]] = $obj;
}
ksort($m2objs);
// merge everything together
$objs = array_merge($f2objs, $m2objs);
$tpl->setCurrentBlock("chapter_list");
$tpl->setVariable("TXT_CONTENT_OBJECT", $this->lng->txt("mep"));
$tpl->setVariable("TXT_CONT_TITLE", $med_pool->getTitle());
$tpl->setVariable("THEAD", $this->lng->txt("link_mobs"));
$tpl->setCurrentBlock("change_cont_obj");
$tpl->setVariable("CMD_CHANGE_CONT_OBJ", "changeTargetObject");
$tpl->setVariable("BTN_CHANGE_CONT_OBJ", $this->lng->txt("change"));
$tpl->setVariable("COLSPAN", "2");
$tpl->parseCurrentBlock();
if ($parent_id = $med_pool->getParentId($_SESSION["il_link_mep_obj"])) {
$css_row = "tblrow1";
$tpl->setCurrentBlock("icon");
$tpl->setVariable("ICON_SRC", ilUtil::getImagePath("icon_fold.svg"));
$tpl->parseCurrentBlock();
$tpl->setCurrentBlock("link_row");
$tpl->setVariable("ROWCLASS", $css_row);
$tpl->setVariable("TXT_CHAPTER", "..");
$this->ctrl->setParameter($this, "mep_fold", $parent_id);
if ($ilCtrl->isAsynch()) {
$tpl->setVariable("LINK", "#");
$tpl->setVariable("LR_ONCLICK", " onclick=\"return il.IntLink.setMepPoolFolder('" . $parent_id . "');\" ");
} else {
$tpl->setVariable("LINK", $this->ctrl->getLinkTarget($this, "setMedPoolFolder"));
}
$tpl->parseCurrentBlock();
$tpl->setCurrentBlock("row");
$tpl->parseCurrentBlock();
}
foreach ($objs as $obj) {
if ($obj["type"] == "fold") {
$css_row = $css_row == "tblrow2" ? "tblrow1" : "tblrow2";
$tpl->setCurrentBlock("icon");
$tpl->setVariable("ICON_SRC", ilUtil::getImagePath("icon_fold.svg"));
$tpl->parseCurrentBlock();
$tpl->setCurrentBlock("link_row");
$tpl->setVariable("ROWCLASS", $css_row);
$tpl->setVariable("TXT_CHAPTER", $obj["title"]);
$this->ctrl->setParameter($this, "mep_fold", $obj["child"]);
if ($ilCtrl->isAsynch()) {
$tpl->setVariable("LINK", "#");
$tpl->setVariable("LR_ONCLICK", " onclick=\"return il.IntLink.setMepPoolFolder('" . $obj["child"] . "');\" ");
} else {
$tpl->setVariable("LINK", $this->ctrl->getLinkTarget($this, "setMedPoolFolder"));
}
$tpl->parseCurrentBlock();
} else {
$fid = ilMediaPoolItem::lookupForeignId($obj["child"]);
if (ilObject::_lookupType($fid) == "mob") {
$this->renderLink($tpl, $obj["title"], $fid, "MediaObject", "mob", "media");
}
}
$tpl->setCurrentBlock("row");
$tpl->parseCurrentBlock();
}
$tpl->setCurrentBlock("chapter_list");
$tpl->parseCurrentBlock();
}
break;
// glossary item link
// glossary item link
case "WikiPage":
$wiki_id = ilObject::_lookupObjId($_SESSION["il_link_wiki"]);
require_once "./Modules/Wiki/classes/class.ilWikiPage.php";
$wpages = ilWikiPage::getAllPages($wiki_id);
// get all glossary items
$tpl->setCurrentBlock("chapter_list");
$tpl->setVariable("TXT_CONTENT_OBJECT", $this->lng->txt("obj_wiki"));
$tpl->setVariable("TXT_CONT_TITLE", ilObject::_lookupTitle($wiki_id));
$tpl->setVariable("THEAD", $this->lng->txt("link_wpages"));
$tpl->setCurrentBlock("change_cont_obj");
$tpl->setVariable("CMD_CHANGE_CONT_OBJ", "changeTargetObject");
$tpl->setVariable("BTN_CHANGE_CONT_OBJ", $this->lng->txt("change"));
$tpl->parseCurrentBlock();
foreach ($wpages as $wpage) {
$this->renderLink($tpl, $wpage["title"], $wpage["id"], "WikiPage", "wpage", "wpage");
}
$tpl->setCurrentBlock("chapter_list");
$tpl->parseCurrentBlock();
break;
// repository item
// repository item
case "RepositoryItem":
$tpl->setVariable("LINK_HELP_CONTENT", $this->selectRepositoryItem());
break;
// file download link
// file download link
case "File":
if (!is_object($this->uploaded_file)) {
$tpl->setVariable("LINK_HELP_CONTENT", $this->getFileLinkHTML());
} else {
echo $this->getFileLinkHTML();
exit;
}
break;
}
if ($ilCtrl->isAsynch()) {
echo $tpl->get();
exit;
}
exit;
}
protected function export()
{
global $ilCtrl;
$params = $this->viewToolbar();
if ($params) {
// data
$tfr = explode("-", (string) $params["month"]);
$day_from = date("Y-m-d", mktime(0, 0, 1, $tfr[1] - ($params["scope"] - 1), 1, $tfr[0]));
$day_to = date("Y-m-d", mktime(0, 0, 1, $tfr[1] + 1, 0, $tfr[0]));
unset($tfr);
$chart_data = $this->getChartData($params["figure"], $params["scope"], $day_from, $day_to);
// excel
$period = ilDatePresentation::formatPeriod(new ilDate($day_from, IL_CAL_DATE), new ilDate($day_to, IL_CAL_DATE));
$filename = ilObject::_lookupTitle($this->wiki_id);
if ($this->page_id) {
$filename .= " - " . ilWikiPage::lookupTitle($this->page_id);
}
$filename .= " - " . ilWikiStat::getFigureTitle($params["figure"]) . " - " . $period . ".xls";
include_once "./Services/Excel/classes/class.ilExcelUtils.php";
include_once "./Services/Excel/classes/class.ilExcelWriterAdapter.php";
$adapter = new ilExcelWriterAdapter($filename, true);
$workbook = $adapter->getWorkbook();
$worksheet = $workbook->addWorksheet();
// $worksheet->setLandscape();
/*
$worksheet->setColumn(0, 0, 20);
$worksheet->setColumn(1, 1, 40);
*/
$row = 0;
foreach ($chart_data as $day => $value) {
$row++;
$worksheet->writeString($row, 0, $day);
$worksheet->writeNumber($row, 1, $value);
}
$workbook->close();
exit;
}
$ilCtrl->redirect($this, "view");
}
/**
* get link targets
*/
function getLinkXML($a_int_links)
{
if ($a_layoutframes == "") {
$a_layoutframes = array();
}
$link_info = "<IntLinkInfos>";
foreach ($a_int_links as $int_link) {
//echo "<br>+".$int_link["Type"]."+".$int_link["TargetFrame"]."+".$int_link["Target"]."+";
$target = $int_link["Target"];
if (substr($target, 0, 4) == "il__") {
$target_arr = explode("_", $target);
$target_id = $target_arr[count($target_arr) - 1];
$type = $int_link["Type"];
$targetframe = $int_link["TargetFrame"] != "" ? $int_link["TargetFrame"] : "None";
// anchor
$anc = $anc_add = "";
if ($int_link["Anchor"] != "") {
$anc = $int_link["Anchor"];
$anc_add = "_" . rawurlencode($int_link["Anchor"]);
}
if ($targetframe == "New") {
$ltarget = "_blank";
} else {
$ltarget = "";
}
switch ($type) {
case "PageObject":
case "StructureObject":
$lm_id = ilLMObject::_lookupContObjID($target_id);
$cont_obj =& $this->content_object;
if ($type == "PageObject") {
$href = "./goto.php?target=pg_" . $target_id . $anc_add;
} else {
$href = "./goto.php?target=st_" . $target_id;
}
//$ltarget = "ilContObj".$lm_id;
break;
case "GlossaryItem":
if (ilGlossaryTerm::_lookGlossaryID($target_id) == $this->glossary->getId()) {
if ($this->offlineMode()) {
$href = "term_" . $target_id . ".html";
} else {
$this->ctrl->setParameter($this, "term_id", $target_id);
$href = $this->ctrl->getLinkTarget($this, "listDefinitions");
$href = str_replace("&", "&", $href);
}
} else {
$href = "./goto.php?target=git_" . $target_id;
}
break;
case "MediaObject":
if ($this->offlineMode()) {
$href = "media_" . $target_id . ".html";
} else {
$this->ctrl->setParameter($this, "obj_type", $type);
$this->ctrl->setParameter($this, "mob_id", $target_id);
$href = $this->ctrl->getLinkTarget($this, "media");
$href = str_replace("&", "&", $href);
}
break;
case "RepositoryItem":
$obj_type = ilObject::_lookupType($target_id, true);
$obj_id = ilObject::_lookupObjId($target_id);
$href = "./goto.php?target=" . $obj_type . "_" . $target_id;
$t_frame = ilFrameTargetInfo::_getFrame("MainContent", $obj_type);
$ltarget = $t_frame;
break;
case "WikiPage":
include_once "./Modules/Wiki/classes/class.ilWikiPage.php";
$href = ilWikiPage::getGotoForWikiPageTarget($target_id);
break;
}
$anc_par = 'Anchor="' . $anc . '"';
$link_info .= "<IntLinkInfo Target=\"{$target}\" Type=\"{$type}\" " . "TargetFrame=\"{$targetframe}\" LinkHref=\"{$href}\" LinkTarget=\"{$ltarget}\" {$anc_par}/>";
$this->ctrl->clearParameters($this);
}
}
$link_info .= "</IntLinkInfos>";
return $link_info;
}
/**
* Rename page
*/
public function renamePage()
{
global $tpl, $lng, $ilCtrl, $ilAccess;
$this->initRenameForm();
if ($this->form->checkInput()) {
if ($ilAccess->checkAccess("write", "", $_GET["ref_id"])) {
$new_name = $this->form->getInput("new_page_name");
$page_title = ilWikiUtil::makeDbTitle($new_name);
$pg_id = ilWikiPage::_getPageIdForWikiTitle($this->getPageObject()->getWikiId(), $page_title);
// we might get the same page id back here, if the page
// name only differs in diacritics
// see bug http://www.ilias.de/mantis/view.php?id=11226
if ($pg_id > 0 && $pg_id != $this->getPageObject()->getId()) {
ilUtil::sendFailure($lng->txt("wiki_page_already_exists"));
} else {
$new_name = $this->getPageObject()->rename($new_name);
$ilCtrl->setParameterByClass("ilobjwikigui", "page", ilWikiUtil::makeUrlTitle($new_name));
ilUtil::sendSuccess($lng->txt("msg_obj_modified"), true);
$ilCtrl->redirect($this, "preview");
}
}
}
$this->form->setValuesByPost();
$tpl->setContent($this->form->getHtml());
}
function ilUserFeedWriter($a_user_id, $a_hash, $privFeed = false)
{
global $ilSetting, $lng;
parent::ilFeedWriter();
//$lng->loadLanguageModule("news");
if ($a_user_id == "" || $a_hash == "") {
return;
}
$news_set = new ilSetting("news");
if (!$news_set->get("enable_rss_for_internal")) {
return;
}
include_once "Services/User/classes/class.ilObjUser.php";
$hash = ilObjUser::_lookupFeedHash($a_user_id);
include_once "./Services/News/classes/class.ilNewsItem.php";
$rss_period = ilNewsItem::_lookupRSSPeriod();
if ($a_hash == $hash) {
if ($privFeed) {
//ilNewsItem::setPrivateFeedId($a_user_id);
$items = ilNewsItem::_getNewsItemsOfUser($a_user_id, false, true, $rss_period);
} else {
$items = ilNewsItem::_getNewsItemsOfUser($a_user_id, true, true, $rss_period);
}
if ($ilSetting->get('short_inst_name') != "") {
$this->setChannelTitle($ilSetting->get('short_inst_name'));
} else {
$this->setChannelTitle("ILIAS");
}
$this->setChannelAbout(ILIAS_HTTP_PATH);
$this->setChannelLink(ILIAS_HTTP_PATH);
//$this->setChannelDescription("ILIAS Channel Description");
$i = 0;
foreach ($items as $item) {
$obj_id = ilObject::_lookupObjId($item["ref_id"]);
$obj_type = ilObject::_lookupType($obj_id);
$obj_title = ilObject::_lookupTitle($obj_id);
// not nice, to do: general solution
if ($obj_type == "mcst") {
include_once "./Modules/MediaCast/classes/class.ilObjMediaCastAccess.php";
if (!ilObjMediaCastAccess::_lookupOnline($obj_id)) {
continue;
}
}
$i++;
$feed_item = new ilFeedItem();
$title = ilNewsItem::determineNewsTitle($item["context_obj_type"], $item["title"], $item["content_is_lang_var"], $item["agg_ref_id"], $item["aggregation"]);
// path
$loc = $this->getContextPath($item["ref_id"]);
// title
if ($news_set->get("rss_title_format") == "news_obj") {
$feed_item->setTitle($this->prepareStr(str_replace("<br />", " ", $title)) . " (" . $this->prepareStr($loc) . " " . $this->prepareStr($obj_title) . ")");
} else {
$feed_item->setTitle($this->prepareStr($loc) . " " . $this->prepareStr($obj_title) . ": " . $this->prepareStr(str_replace("<br />", " ", $title)));
}
// description
$content = $this->prepareStr(nl2br(ilNewsItem::determineNewsContent($item["context_obj_type"], $item["content"], $item["content_text_is_lang_var"])));
$feed_item->setDescription($content);
// lm page hack, not nice
if (in_array($item["context_obj_type"], array("dbk", "lm")) && $item["context_sub_obj_type"] == "pg" && $item["context_sub_obj_id"] > 0) {
$feed_item->setLink(ILIAS_HTTP_PATH . "/goto.php?client_id=" . CLIENT_ID . "&target=pg_" . $item["context_sub_obj_id"] . "_" . $item["ref_id"]);
} else {
if ($item["context_obj_type"] == "wiki" && $item["context_sub_obj_type"] == "wpg" && $item["context_sub_obj_id"] > 0) {
include_once "./Modules/Wiki/classes/class.ilWikiPage.php";
$wptitle = ilWikiPage::lookupTitle($item["context_sub_obj_id"]);
$feed_item->setLink(ILIAS_HTTP_PATH . "/goto.php?client_id=" . CLIENT_ID . "&target=" . $item["context_obj_type"] . "_" . $item["ref_id"] . "_" . urlencode($wptitle));
// #14629
} else {
if (in_array($item["context_obj_type"], array("frm")) && $item["context_sub_obj_type"] == "pos" && $item["context_sub_obj_id"] > 0) {
// frm hack, not nice
include_once "./Modules/Forum/classes/class.ilObjForumAccess.php";
$thread_id = ilObjForumAccess::_getThreadForPosting($item["context_sub_obj_id"]);
if ($thread_id > 0) {
$feed_item->setLink(ILIAS_HTTP_PATH . "/goto.php?client_id=" . CLIENT_ID . "&target=" . $item["context_obj_type"] . "_" . $item["ref_id"] . "_" . $thread_id . "_" . $item["context_sub_obj_id"]);
} else {
$feed_item->setLink(ILIAS_HTTP_PATH . "/goto.php?client_id=" . CLIENT_ID . "&target=" . $item["context_obj_type"] . "_" . $item["ref_id"]);
}
} else {
$feed_item->setLink(ILIAS_HTTP_PATH . "/goto.php?client_id=" . CLIENT_ID . "&target=" . $item["context_obj_type"] . "_" . $item["ref_id"]);
}
}
}
$feed_item->setAbout($feed_item->getLink() . "&il_about_feed=" . $item["id"]);
$feed_item->setDate($item["creation_date"]);
$this->addItem($feed_item);
}
}
}
/**
* Get's the repository object ID of a parent object, if possible
*/
function getParentObjectIdForUsage($a_usage, $a_include_all_access_obj_ids = false)
{
if (is_int(strpos($a_usage["type"], ":"))) {
$us_arr = explode(":", $a_usage["type"]);
$type = $us_arr[1];
$cont_type = $us_arr[0];
} else {
$type = $a_usage["type"];
}
$id = $a_usage["id"];
$obj_id = false;
switch ($type) {
case "html":
// "old" category pages
if ($cont_type == "cat") {
$obj_id = $id;
}
// Test InfoScreen Text
if ($cont_type == "tst" || $cont_type == "svy") {
$obj_id = $id;
//var_dump($qinfo);
}
// Question Pool *Question* Text (Test)
if ($cont_type == "qpl") {
include_once "./Modules/TestQuestionPool/classes/class.assQuestion.php";
$qinfo = assQuestion::_getQuestionInfo($id);
if ($qinfo["original_id"] > 0) {
include_once "./Modules/Test/classes/class.ilObjTest.php";
$obj_id = ilObjTest::_lookupTestObjIdForQuestionId($id);
// usage in test
} else {
$obj_id = $qinfo["obj_fi"];
// usage in pool
}
}
// Question Pool *Question* Text (Survey)
if ($cont_type == "spl") {
include_once "./Modules/SurveyQuestionPool/classes/class.SurveyQuestion.php";
$quest = SurveyQuestion::_instanciateQuestion($id);
if ($quest) {
if ($quest->getOriginalId() > 0) {
$obj_id = $quest->getSurveyId();
} else {
$obj_id = $quest->getObjId();
// usage in pool
}
unset($quest);
}
}
// Forum
if ($cont_type == "frm") {
$post_pk = $a_usage['id'];
include_once 'Modules/Forum/classes/class.ilForumPost.php';
include_once 'Modules/Forum/classes/class.ilForum.php';
$oPost = new ilForumPost($post_pk);
$frm_pk = $oPost->getForumId();
$obj_id = ilForum::_lookupObjIdForForumId($frm_pk);
}
if ($cont_type == 'frm~') {
$obj_id = $a_usage['id'];
}
if ($cont_type == "dcl") {
$obj_id = $id;
}
break;
case "pg":
// Question Pool Question Pages
if ($cont_type == "qpl") {
include_once "./Modules/TestQuestionPool/classes/class.assQuestion.php";
$qinfo = assQuestion::_getQuestionInfo($id);
if ($qinfo["original_id"] > 0) {
include_once "./Modules/Test/classes/class.ilObjTest.php";
$obj_id = ilObjTest::_lookupTestObjIdForQuestionId($id);
// usage in test
} else {
$obj_id = $qinfo["obj_fi"];
// usage in pool
}
}
// learning modules
if ($cont_type == "lm" || $cont_type == "dbk") {
include_once "./Modules/LearningModule/classes/class.ilLMObject.php";
$obj_id = ilLMObject::_lookupContObjID($id);
}
// glossary definition
if ($cont_type == "gdf") {
include_once "./Modules/Glossary/classes/class.ilGlossaryDefinition.php";
include_once "./Modules/Glossary/classes/class.ilGlossaryTerm.php";
$term_id = ilGlossaryDefinition::_lookupTermId($id);
$obj_id = ilGlossaryTerm::_lookGlossaryID($term_id);
}
// wiki page
if ($cont_type == 'wpg') {
include_once 'Modules/Wiki/classes/class.ilWikiPage.php';
$obj_id = ilWikiPage::lookupObjIdByPage($id);
}
// sahs page
if ($cont_type == 'sahs') {
// can this implementation be used for other content types, too?
include_once './Services/COPage/classes/class.ilPageObject.php';
$obj_id = ilPageObject::lookupParentId($id, 'sahs');
}
// repository pages
if (in_array($cont_type, array("crs", "grp", "cat", "fold", "root"))) {
$obj_id = $id;
}
if ($cont_type == 'prtf') {
include_once "Services/Portfolio/classes/class.ilPortfolioPage.php";
$obj_id = ilPortfolioPage::findPortfolioForPage($id);
}
if ($cont_type == 'blp') {
include_once './Services/COPage/classes/class.ilPageObject.php';
$obj_id = ilPageObject::lookupParentId($id, 'blp');
}
break;
// Media Pool
// Media Pool
case "mep":
$obj_id = $id;
break;
// News Context Object (e.g. MediaCast)
// News Context Object (e.g. MediaCast)
case "news":
include_once "./Services/News/classes/class.ilNewsItem.php";
$obj_id = ilNewsItem::_lookupContextObjId($id);
break;
}
return $obj_id;
}
/**
* Get pages for list.
*/
function getPages()
{
include_once "./Modules/Wiki/classes/class.ilWikiPage.php";
$pages = array();
$this->setDefaultOrderField("title");
switch ($this->pg_list_mode) {
case IL_WIKI_WHAT_LINKS_HERE:
$pages = ilWikiPage::getLinksToPage($this->wiki_id, $this->page_id);
break;
case IL_WIKI_ALL_PAGES:
$pages = ilWikiPage::getAllPages($this->wiki_id);
break;
case IL_WIKI_NEW_PAGES:
$this->setDefaultOrderField("created");
$this->setDefaultOrderDirection("desc");
$pages = ilWikiPage::getNewPages($this->wiki_id);
break;
case IL_WIKI_POPULAR_PAGES:
$this->setDefaultOrderField("cnt");
$this->setDefaultOrderDirection("desc");
$pages = ilWikiPage::getPopularPages($this->wiki_id);
break;
case IL_WIKI_ORPHANED_PAGES:
$pages = ilWikiPage::getOrphanedPages($this->wiki_id);
break;
}
if ($pages) {
// enable sorting
include_once "./Services/User/classes/class.ilUserUtil.php";
foreach (array_keys($pages) as $idx) {
$pages[$idx]["user_sort"] = ilUserUtil::getNamePresentation($pages[$idx]["user"], false, false);
}
}
$this->setData($pages);
}
/**
* Set standard link xml
*/
function setDefaultLinkXml()
{
global $ilCtrl;
$int_links = $this->getPageObject()->getInternalLinks();
//var_dump($int_links);
$link_info = "<IntLinkInfos>";
$targetframe = "None";
foreach ($int_links as $int_link) {
$target = $int_link["Target"];
if (substr($target, 0, 4) == "il__") {
$target_arr = explode("_", $target);
$target_id = $target_arr[count($target_arr) - 1];
$type = $int_link["Type"];
$targetframe = $int_link["TargetFrame"] != "" ? $int_link["TargetFrame"] : "None";
$ltarget = "_top";
if ($targetframe != "None") {
$ltarget = "_blank";
}
// anchor
$anc = $anc_add = "";
if ($int_link["Anchor"] != "") {
$anc = $int_link["Anchor"];
$anc_add = "_" . rawurlencode($int_link["Anchor"]);
}
$href = "";
switch ($type) {
case "PageObject":
case "StructureObject":
$lm_id = ilLMObject::_lookupContObjID($target_id);
if ($type == "PageObject") {
$href = "./goto.php?target=pg_" . $target_id . $anc_add;
} else {
$href = "./goto.php?target=st_" . $target_id;
}
break;
case "GlossaryItem":
if ($targetframe == "None") {
$targetframe = "Glossary";
}
$href = "./goto.php?target=git_" . $target_id;
break;
case "MediaObject":
$ilCtrl->setParameter($this, "mob_id", $target_id);
//$ilCtrl->setParameter($this, "pg_id", $this->obj->getId());
$href = $ilCtrl->getLinkTarget($this, "displayMedia");
$ilCtrl->setParameter($this, "mob_id", "");
break;
case "WikiPage":
include_once "./Modules/Wiki/classes/class.ilWikiPage.php";
$href = ilWikiPage::getGotoForWikiPageTarget($target_id);
break;
case "RepositoryItem":
$obj_type = ilObject::_lookupType($target_id, true);
$obj_id = ilObject::_lookupObjId($target_id);
$href = "./goto.php?target=" . $obj_type . "_" . $target_id;
break;
}
$anc_par = 'Anchor="' . $anc . '"';
$link_info .= "<IntLinkInfo Target=\"{$target}\" Type=\"{$type}\" " . $anc_par . " " . "TargetFrame=\"{$targetframe}\" LinkHref=\"{$href}\" LinkTarget=\"{$ltarget}\" />";
}
}
$link_info .= "</IntLinkInfos>";
$this->setLinkXML($link_info);
}
/**
* Is block currently hidden?
*
* @return boolean
*/
protected function isHidden()
{
if ($this->adv_md_hidden === null) {
$this->adv_md_hidden = ilWikiPage::lookupAdvancedMetadataHidden($this->page_id);
}
return $this->adv_md_hidden;
}
function ilObjectFeedWriter($a_ref_id, $a_userid = false, $a_purpose = false)
{
global $ilSetting, $lng;
parent::ilFeedWriter();
if ($a_ref_id <= 0) {
return;
}
include_once "./Services/Block/classes/class.ilBlockSetting.php";
$news_set = new ilSetting("news");
if (!$news_set->get("enable_rss_for_internal")) {
return;
}
$obj_id = ilObject::_lookupObjId($a_ref_id);
$obj_type = ilObject::_lookupType($obj_id);
$obj_title = ilObject::_lookupTitle($obj_id);
if (!ilBlockSetting::_lookup("news", "public_feed", 0, $obj_id)) {
return;
}
if ($ilSetting->get('short_inst_name') != "") {
$this->setChannelTitle($ilSetting->get('short_inst_name') . " - " . $this->prepareStr($loc . $obj_title));
} else {
$this->setChannelTitle("ILIAS" . " - " . $this->prepareStr($loc . $obj_title . ($a_purpose ? " - " . $a_purpose : "")));
}
$this->setChannelAbout(ILIAS_HTTP_PATH);
$this->setChannelLink(ILIAS_HTTP_PATH);
// not nice, to do: general solution
if ($obj_type == "mcst") {
include_once "./Modules/MediaCast/classes/class.ilObjMediaCastAccess.php";
if (!ilObjMediaCastAccess::_lookupOnline($obj_id)) {
$lng->loadLanguageModule("mcst");
$feed_item = new ilFeedItem();
$feed_item->setTitle($lng->txt("mcst_media_cast_not_online"));
$feed_item->setDescription($lng->txt("mcst_media_cast_not_online_text"));
$feed_item->setLink(ILIAS_HTTP_PATH . "/goto.php?client_id=" . CLIENT_ID . "&target=" . $item["context_obj_type"]);
$this->addItem($feed_item);
return;
}
}
include_once "./Services/Locator/classes/class.ilLocatorGUI.php";
$cont_loc = new ilLocatorGUI();
$cont_loc->addContextItems($a_ref_id, true);
$cont_loc->setTextOnly(true);
$loc = $cont_loc->getTextVersion();
if (trim($loc) != "") {
$loc = " [" . $loc . "] ";
}
$rss_period = ilNewsItem::_lookupRSSPeriod();
ilNewsItem::setPrivateFeedId($a_userid);
$news_item = new ilNewsItem();
$news_item->setContextObjId($obj_id);
$news_item->setContextObjType($obj_type);
$items = $news_item->getNewsForRefId($a_ref_id, true, false, $rss_period, true);
if ($a_purpose) {
include_once "./Services/MediaObjects/classes/class.ilMediaItem.php";
}
$i = 0;
foreach ($items as $item) {
$i++;
if ($a_purpose != false && $obj_type == "mcst") {
$mob = ilMediaItem::_getMediaItemsOfMObId($item[mob_id], $a_purpose);
if ($mob == false) {
continue;
}
}
$obj_title = ilObject::_lookupTitle($item["context_obj_id"]);
$feed_item = new ilFeedItem();
$title = ilNewsItem::determineNewsTitle($item["context_obj_type"], $item["title"], $item["content_is_lang_var"], $item["agg_ref_id"], $item["aggregation"]);
// path
$cont_loc = new ilLocatorGUI();
$cont_loc->addContextItems($item["ref_id"], true, $a_ref_id);
$cont_loc->setTextOnly(true);
$loc = $cont_loc->getHTML();
if (trim($loc) != "") {
$loc = "[" . $loc . "]";
}
if ($news_set->get("rss_title_format") == "news_obj") {
$sep = trim($this->prepareStr($loc)) == "" ? "" : " ";
$feed_item->setTitle($this->prepareStr($title) . " (" . $this->prepareStr($loc) . $sep . $this->prepareStr($obj_title) . ")");
} else {
$feed_item->setTitle($this->prepareStr($loc) . " " . $this->prepareStr($obj_title) . ": " . $this->prepareStr($title));
}
$feed_item->setDescription($this->prepareStr(nl2br(ilNewsItem::determineNewsContent($item["context_obj_type"], $item["content"], $item["content_text_is_lang_var"]))));
// lm hack, not nice
if (in_array($item["context_obj_type"], array("dbk", "lm")) && $item["context_sub_obj_type"] == "pg" && $item["context_sub_obj_id"] > 0) {
$feed_item->setLink(ILIAS_HTTP_PATH . "/goto.php?client_id=" . CLIENT_ID . "&target=pg_" . $item["context_sub_obj_id"] . "_" . $item["ref_id"]);
} else {
if ($item["context_obj_type"] == "wiki" && $item["context_sub_obj_type"] == "wpg" && $item["context_sub_obj_id"] > 0) {
include_once "./Modules/Wiki/classes/class.ilWikiPage.php";
$wptitle = ilWikiPage::lookupTitle($item["context_sub_obj_id"]);
$feed_item->setLink(ILIAS_HTTP_PATH . "/goto.php?client_id=" . CLIENT_ID . "&target=" . $item["context_obj_type"] . "_" . $item["ref_id"] . "_" . $wptitle);
} else {
if (in_array($item["context_obj_type"], array("frm")) && $item["context_sub_obj_type"] == "pos" && $item["context_sub_obj_id"] > 0) {
// frm hack, not nice
include_once "./Modules/Forum/classes/class.ilObjForumAccess.php";
$thread_id = ilObjForumAccess::_getThreadForPosting($item["context_sub_obj_id"]);
if ($thread_id > 0) {
$feed_item->setLink(ILIAS_HTTP_PATH . "/goto.php?client_id=" . CLIENT_ID . "&target=" . $item["context_obj_type"] . "_" . $item["ref_id"] . "_" . $thread_id . "_" . $item["context_sub_obj_id"]);
} else {
$feed_item->setLink(ILIAS_HTTP_PATH . "/goto.php?client_id=" . CLIENT_ID . "&target=" . $item["context_obj_type"] . "_" . $item["ref_id"]);
}
} else {
$feed_item->setLink(ILIAS_HTTP_PATH . "/goto.php?client_id=" . CLIENT_ID . "&target=" . $item["context_obj_type"] . "_" . $item["ref_id"]);
//echo "<br>".ILIAS_HTTP_PATH."/goto.php?client_id=".CLIENT_ID.
// "&target=".$item["context_obj_type"]."_".$item["ref_id"];
}
}
}
$feed_item->setAbout($feed_item->getLink() . "&il_about_feed=" . $item["id"]);
$feed_item->setDate($item["creation_date"]);
// Enclosure
if ($item["content_type"] == NEWS_AUDIO && $item["mob_id"] > 0 && ilObject::_exists($item["mob_id"])) {
$go_on = true;
if ($obj_type == "mcst") {
include_once "./Modules/MediaCast/classes/class.ilObjMediaCastAccess.php";
if (!ilObjMediaCastAccess::_lookupPublicFiles($obj_id)) {
$go_on = false;
}
}
if ($go_on) {
include_once "./Services/MediaObjects/classes/class.ilObjMediaObject.php";
$url = ilObjMediaObject::_lookupItemPath($item["mob_id"], true, true, $mob["purpose"]);
$file = ilObjMediaObject::_lookupItemPath($item["mob_id"], false, false, $mob["purpose"]);
if (is_file($file)) {
$size = filesize($file);
}
$feed_item->setEnclosureUrl($url);
$feed_item->setEnclosureType(isset($mob["format"]) ? $mob["format"] : "audio/mpeg");
$feed_item->setEnclosureLength($size);
}
}
$this->addItem($feed_item);
}
}