/**
* Process the daily routine unpublication part : unpublish page that needs to be
*
* @return void
* @access private
*/
protected function _dailyRoutineUnpublish()
{
$today = new CMS_date();
$today->setNow();
//process all pages that are to be unpublished
$sql = "\n\t\t\tselect\n\t\t\t\tid_pag\n\t\t\tfrom\n\t\t\t\tpages,\n\t\t\t\tresources,\n\t\t\t\tresourceStatuses\n\t\t\twhere\n\t\t\t\tresource_pag=id_res\n\t\t\t\tand status_res=id_rs\n\t\t\t\tand location_rs='" . RESOURCE_LOCATION_USERSPACE . "'\n\t\t\t\tand publication_rs='" . RESOURCE_PUBLICATION_PUBLIC . "'\n\t\t\t\tand\t(publicationDateStart_rs > '" . $today->getDBValue(true) . "'\n\t\t\t\t\tor (publicationDateEnd_rs < '" . $today->getDBValue(true) . "' and publicationDateEnd_rs!='0000-00-00'))\n\t\t";
$q = new CMS_query($sql);
$unpublished = array();
while ($id = $q->getValue("id_pag")) {
$unpublished[] = $id;
}
$regen_pages = array();
foreach ($unpublished as $page_id) {
$page = CMS_tree::getPageByID($page_id);
//calculate the pages to regenerate
$temp_regen = CMS_linxesCatalog::getLinkers($page);
if ($temp_regen) {
$regen_pages = array_merge($regen_pages, $temp_regen);
}
$father = CMS_tree::getAncestor($page, 1);
if ($father) {
$temp_regen = CMS_linxesCatalog::getWatchers($father);
if ($temp_regen) {
$regen_pages = array_merge($regen_pages, $temp_regen);
}
}
//apply changes on the page
$page->deleteFiles();
CMS_linxesCatalog::deleteLinxes($page, true);
CMS_tree::detachPageFromTree($page, true);
}
//regenerate the pages that needs to be, but first pull off the array the ids of the unpublished pages
$regen_pages = array_unique(array_diff($regen_pages, $unpublished));
CMS_tree::submitToRegenerator($regen_pages, false);
}
/**
* Move a page in the tree structure
* Static function.
*
* @param CMS_page $page The page to move
* @param CMS_page $newFather The new father of the page
* @param array of CMS_page id $newSiblingOrder The sibling pages to move in the good order
* @param CMS_profile_user $user The user operating the change.
* @return string The error string (abbreviated) or false if no error
* @access public
*/
static function movePage(&$page, &$newFather, $newSiblingOrder, &$user)
{
//check arguments are pages
if (!is_a($page, "CMS_page") || !is_a($newFather, "CMS_page")) {
CMS_grandFather::_raiseError("CMS_tree : movePage : ancestor and page must be instances of CMS_page");
return false;
}
//get page current father
$father = CMS_tree::getAncestor($page, 1);
//can't move page to the same father (useless...)
if (is_object($father) && $newFather->getID() == $father->getID()) {
CMS_grandFather::_raiseError("CMS_tree : movePage : can't move page under the same father (use changePagesOrder instead)");
return false;
}
//check that the page to move ain't the root.
$root = CMS_tree::getRoot();
if ($root->getID() == $page->getID()) {
CMS_grandFather::_raiseError("CMS_tree : movePage : can't move root");
return false;
}
//check that the page to move ain't an ancestor of new father.
$lineage = CMS_tree::getLineage($page, $newFather);
if ($lineage) {
CMS_grandFather::_raiseError("CMS_tree : movePage : can't move a page to a descendant of it");
return false;
}
//detach the page from the edited tree
CMS_tree::detachPageFromTree($page, false);
//attach the page to the edited tree under the new father
CMS_tree::attachPageToTree($page, $newFather, false);
//set new pages order
foreach ($newSiblingOrder as $newOrder => $sibling) {
$newOrder += 1;
//because array keys start to 0 and sibling number to 1
//move the siblings order
$sql = "\n\t\t\t\tupdate\n\t\t\t\t\tlinx_tree_edited\n\t\t\t\tset\n\t\t\t\t\torder_ltr='" . $newOrder . "'\n\t\t\t\twhere\n\t\t\t\t\tsibling_ltr='" . $sibling . "'\n\t\t\t";
$q = new CMS_query($sql);
}
//set the page status editions
$page->addEdition(RESOURCE_EDITION_MOVE, $user);
$page->writeToPersistence();
return true;
}