public function requireDefaultRecords()
{
parent::requireDefaultRecords();
if ($this->config()->get("auto_include")) {
$check = TemplateOverviewPage::get()->First();
if (!$check) {
$page = new TemplateOverviewPage();
$page->ShowInMenus = 0;
$page->ShowInSearch = 0;
$page->Title = "Templates overview";
$page->PageTitle = "Templates overview";
$page->Sort = 99998;
$page->URLSegment = "templates";
$parent = Page::get()->filter(array("URLSegment" => $this->config()->get("parent_url_segment")))->First();
if ($parent) {
$page->ParentID = $parent->ID;
}
$page->writeToStage('Stage');
$page->publish('Stage', 'Live');
$page->URLSegment = "templates";
$page->writeToStage('Stage');
$page->publish('Stage', 'Live');
DB::alteration_message("TemplateOverviewPage", "created");
}
}
}
function TemplateList()
{
if (!$this->templateList) {
$page = TemplateOverviewPage::get()->First();
if ($page) {
$this->templateList = $page->ListOfAllClasses();
}
}
return $this->templateList;
}
/**
* returns a lis of all SiteTree Classes
* @return Array(String)
*/
private function listOfAllClasses()
{
$pages = array();
$list = null;
if (class_exists("TemplateOverviewPage")) {
$templateOverviewPage = TemplateOverviewPage::get()->First();
if (!$templateOverviewPage) {
$templateOverviewPage = singleton("TemplateOverviewPage");
}
$list = $templateOverviewPage->ListOfAllClasses();
foreach ($list as $page) {
$pages[] = $page->ClassName;
}
}
if (!count($pages)) {
$list = ClassInfo::subclassesFor("SiteTree");
foreach ($list as $page) {
$pages[] = $page;
}
}
return $pages;
}
function onBeforeWrite()
{
if (!$this->ParentID) {
if ($page = TemplateOverviewPage::get()->First()) {
$this->ParentID = $page->ID;
}
}
parent::onBeforeWrite();
}
