/**
* 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 $a_new_name;
}
/**
* Clone wiki
*
* @param int target ref_id
* @param int copy id
*/
public function cloneObject($a_target_id, $a_copy_id = 0)
{
global $ilDB, $ilUser, $ilias;
$new_obj = parent::cloneObject($a_target_id, $a_copy_id);
$new_obj->setTitle($this->getTitle());
$new_obj->setStartPage($this->getStartPage());
$new_obj->setShortTitle($this->getShortTitle());
$new_obj->setRating($this->getRating());
$new_obj->setRatingAsBlock($this->getRatingAsBlock());
$new_obj->setRatingForNewPages($this->getRatingForNewPages());
$new_obj->setRatingCategories($this->getRatingCategories());
$new_obj->setPublicNotes($this->getPublicNotes());
$new_obj->setIntroduction($this->getIntroduction());
$new_obj->setImportantPages($this->getImportantPages());
$new_obj->setPageToc($this->getPageToc());
$new_obj->update();
// set/copy stylesheet
include_once "./Services/Style/classes/class.ilObjStyleSheet.php";
$style_id = $this->getStyleSheetId();
if ($style_id > 0 && !ilObjStyleSheet::_lookupStandard($style_id)) {
$style_obj = $ilias->obj_factory->getInstanceByObjId($style_id);
$new_id = $style_obj->ilClone();
$new_obj->setStyleSheetId($new_id);
$new_obj->update();
}
// copy content
include_once "./Modules/Wiki/classes/class.ilWikiPage.php";
$pages = ilWikiPage::getAllPages($this->getId());
if (count($pages) > 0) {
// if we have any pages, delete the start page first
$pg_id = ilWikiPage::getPageIdForTitle($new_obj->getId(), $new_obj->getStartPage());
$start_page = new ilWikiPage($pg_id);
$start_page->delete();
}
$map = array();
foreach ($pages as $p) {
$page = new ilWikiPage($p["id"]);
$new_page = new ilWikiPage();
$new_page->setTitle($page->getTitle());
$new_page->setWikiId($new_obj->getId());
$new_page->setTitle($page->getTitle());
$new_page->setBlocked($page->getBlocked());
$new_page->setRating($page->getRating());
$new_page->create();
$new_page->setXMLContent($page->copyXMLContent(true));
$new_page->buildDom();
$new_page->update();
$map[$p["id"]] = $new_page->getId();
}
// copy important pages
foreach (ilObjWiki::_lookupImportantPagesList($this->getId()) as $ip) {
$new_obj->addImportantPage($map[$ip["page_id"]], $ip["ord"], $ip["indent"]);
}
// copy rating categories
include_once "./Services/Rating/classes/class.ilRatingCategory.php";
foreach (ilRatingCategory::getAllForObject($this->getId()) as $rc) {
$new_rc = new ilRatingCategory();
$new_rc->setParentId($new_obj->getId());
$new_rc->setTitle($rc["title"]);
$new_rc->setDescription($rc["description"]);
$new_rc->save();
}
return $new_obj;
}