/**
* Execute the action
*/
public function execute()
{
parent::execute();
// load record
$this->loadData();
// add js
$this->header->addJS('jstree/jquery.tree.js', null, false);
$this->header->addJS('jstree/lib/jquery.cookie.js', null, false);
$this->header->addJS('jstree/plugins/jquery.tree.cookie.js', null, false);
// add css
$this->header->addCSS('/backend/modules/pages/js/jstree/themes/fork/style.css', null, true);
// get the templates
$this->templates = BackendExtensionsModel::getTemplates();
// set the default template as checked
$this->templates[$this->record['template_id']]['checked'] = true;
// homepage?
if ($this->id == 1) {
// loop and set disabled state
foreach ($this->templates as &$row) {
$row['disabled'] = $row['has_block'];
}
}
// get the extras
$this->extras = BackendExtensionsModel::getExtras();
$this->loadForm();
$this->loadDrafts();
$this->loadRevisions();
$this->validateForm();
$this->parse();
$this->display();
}
/**
* Execute the action
*/
public function execute()
{
// call parent, this will probably add some general CSS/JS or other required files
parent::execute();
// add js
$this->header->addJS('jstree/jquery.tree.js');
$this->header->addJS('jstree/lib/jquery.cookie.js');
$this->header->addJS('jstree/plugins/jquery.tree.cookie.js');
// add css
$this->header->addCSS('/backend/modules/pages/js/jstree/themes/fork/style.css', null, true);
// get the templates
$this->templates = BackendExtensionsModel::getTemplates();
$this->isGod = BackendAuthentication::getUser()->isGod();
// init var
$defaultTemplateId = BackendModel::getModuleSetting($this->getModule(), 'default_template', false);
// fallback
if ($defaultTemplateId === false) {
// get first key
$keys = array_keys($this->templates);
// set the first items as default if no template was set as default.
$defaultTemplateId = $this->templates[$keys[0]]['id'];
}
// set the default template as checked
$this->templates[$defaultTemplateId]['checked'] = true;
// get the extras
$this->extras = BackendExtensionsModel::getExtras();
$this->loadForm();
$this->validateForm();
$this->parse();
$this->display();
}
/**
* Load the record
*/
private function loadData()
{
// get record
$this->id = $this->getParameter('id', 'int');
// validate id
if ($this->id === null || !BackendExtensionsModel::existsTemplate($this->id)) {
$this->redirect(BackendModel::createURLForAction('theme_templates') . '&error=non-existing');
}
// get the record
$this->record = BackendExtensionsModel::getTemplate($this->id);
// unserialize
$this->record['data'] = unserialize($this->record['data']);
$this->names = $this->record['data']['names'];
if (isset($this->record['data']['default_extras_' . BL::getWorkingLanguage()])) {
$this->extras = $this->record['data']['default_extras_' . BL::getWorkingLanguage()];
} elseif (isset($this->record['data']['default_extras'])) {
$this->extras = $this->record['data']['default_extras'];
}
// assign
$this->tpl->assign('template', $this->record);
// is the template being used
$inUse = BackendExtensionsModel::isTemplateInUse($this->id);
// determine if deleting is allowed
$deleteAllowed = true;
if ($this->record['id'] == BackendModel::getModuleSetting('pages', 'default_template')) {
$deleteAllowed = false;
} elseif (count(BackendExtensionsModel::getTemplates()) == 1) {
$deleteAllowed = false;
} elseif ($inUse) {
$deleteAllowed = false;
} elseif (!BackendAuthentication::isAllowedAction('delete_theme_template')) {
$deleteAllowed = false;
}
// assign
$this->tpl->assign('inUse', $inUse);
$this->tpl->assign('showExtensionsDeleteThemeTemplate', $deleteAllowed);
}
