/**
* 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);
}
/**
* Delete wiki page confirmation screen.
*/
function deleteWikiPageConfirmationScreen()
{
global $ilAccess, $tpl, $ilCtrl, $lng;
if ($ilAccess->checkAccess("write", "", $_GET["ref_id"])) {
include_once "./Services/Utilities/classes/class.ilConfirmationGUI.php";
$confirmation_gui = new ilConfirmationGUI();
$confirmation_gui->setFormAction($ilCtrl->getFormAction($this));
$confirmation_gui->setHeaderText($lng->txt("wiki_page_deletion_confirmation"));
$confirmation_gui->setCancel($lng->txt("cancel"), "cancelWikiPageDeletion");
$confirmation_gui->setConfirm($lng->txt("delete"), "confirmWikiPageDeletion");
$dtpl = new ilTemplate("tpl.wiki_page_deletion_confirmation.html", true, true, "Modules/Wiki");
$dtpl->setVariable("PAGE_TITLE", $this->getWikiPage()->getTitle());
// other pages that link to this page
$dtpl->setVariable("TXT_OTHER_PAGES", $lng->txt("wiki_other_pages_linking"));
$pages = ilWikiPage::getLinksToPage($this->getWikiPage()->getWikiId(), $this->getWikiPage()->getId());
if (count($pages) > 0) {
foreach ($pages as $page) {
$dtpl->setCurrentBlock("lpage");
$dtpl->setVariable("TXT_LINKING_PAGE", $page["title"]);
$dtpl->parseCurrentBlock();
}
} else {
$dtpl->setCurrentBlock("lpage");
$dtpl->setVariable("TXT_LINKING_PAGE", "-");
$dtpl->parseCurrentBlock();
}
// contributors
$dtpl->setVariable("TXT_CONTRIBUTORS", $lng->txt("wiki_contributors"));
$contributors = ilWikiPage::getPageContributors($this->getWikiPage()->getId());
foreach ($contributors as $contributor) {
$dtpl->setCurrentBlock("contributor");
$dtpl->setVariable("TXT_CONTRIBUTOR", $contributor["lastname"] . ", " . $contributor["firstname"]);
$dtpl->parseCurrentBlock();
}
// notes/comments
include_once "./Services/Notes/classes/class.ilNote.php";
$cnt_note_users = ilNote::getUserCount($this->getPageObject()->getParentId(), $this->getPageObject()->getId(), "wpg");
$dtpl->setVariable("TXT_NUMBER_USERS_NOTES_OR_COMMENTS", $lng->txt("wiki_number_users_notes_or_comments"));
$dtpl->setVariable("TXT_NR_NOTES_COMMENTS", $cnt_note_users);
$confirmation_gui->addItem("", "", $dtpl->get());
$tpl->setContent($confirmation_gui->getHTML());
}
}
/**
* delete wiki page and al related data
*
* @access public
*/
function delete()
{
global $ilDB;
// get other pages that link to this page
$linking_pages = ilWikiPage::getLinksToPage($this->getWikiId(), $this->getId());
// delete internal links information to this page
include_once "./Services/COPage/classes/class.ilInternalLink.php";
ilInternalLink::_deleteAllLinksToTarget("wpg", $this->getId());
include_once "./Services/Notification/classes/class.ilNotification.php";
ilWikiUtil::sendNotification("delete", ilNotification::TYPE_WIKI_PAGE, $this->getWikiRefId(), $this->getId());
// remove all notifications
include_once "./Services/Notification/classes/class.ilNotification.php";
ilNotification::removeForObject(ilNotification::TYPE_WIKI_PAGE, $this->getId());
// delete record of table il_wiki_data
$query = "DELETE FROM il_wiki_page" . " WHERE id = " . $ilDB->quote($this->getId(), "integer");
$ilDB->manipulate($query);
// delete co page
parent::delete();
// make links of other pages to this page a missing link
foreach ($linking_pages as $lp) {
$ilDB->manipulateF("DELETE FROM il_wiki_missing_page " . " WHERE wiki_id = %s AND source_id = %s AND target_name = %s ", array("integer", "integer", "text"), array($this->getWikiId(), $lp["id"], $this->getTitle()));
$ilDB->manipulateF("INSERT INTO il_wiki_missing_page " . "(wiki_id, source_id, target_name) VALUES " . "(%s,%s,%s)", array("integer", "integer", "text"), array($this->getWikiId(), $lp["id"], $this->getTitle()));
}
return true;
}
