Get templates
public static getTemplates ( string $theme = null ) : array | ||
$theme | string | The theme we want to fetch the templates from. |
return | array |
/** * 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('/src/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', null, false); $this->header->addJS('jstree/lib/jquery.cookie.js', null, false); $this->header->addJS('jstree/plugins/jquery.tree.cookie.js', null, false); // get the templates $this->templates = BackendExtensionsModel::getTemplates(); $this->isGod = BackendAuthentication::getUser()->isGod(); // init var $defaultTemplateId = $this->get('fork.settings')->get('Pages', 'default_template', false); // fallback if ($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('ThemeTemplates') . '&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']; } if (!array_key_exists('image', (array) $this->record['data'])) { $this->record['data']['image'] = false; } // 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'] == $this->get('fork.settings')->get('Pages', 'default_template')) { $deleteAllowed = false; } elseif (count(BackendExtensionsModel::getTemplates()) == 1) { $deleteAllowed = false; } elseif ($inUse) { $deleteAllowed = false; } // assign $this->tpl->assign('inUse', $inUse); $this->tpl->assign('allowExtensionsDeleteThemeTemplate', $deleteAllowed); }
/** * Validates the form. */ private function validateForm() { // is the form submitted? if ($this->frm->isSubmitted()) { // no errors? if ($this->frm->isCorrect()) { // determine themes $newTheme = $this->frm->getField('installedThemes')->getValue(); $oldTheme = $this->get('fork.settings')->get('Core', 'theme', 'core'); // check if we actually switched themes if ($newTheme != $oldTheme) { // fetch templates $oldTemplates = BackendExtensionsModel::getTemplates($oldTheme); $newTemplates = BackendExtensionsModel::getTemplates($newTheme); // check if templates already exist if (empty($newTemplates)) { // templates do not yet exist; don't switch $this->redirect(BackendModel::createURLForAction('Themes') . '&error=no-templates-available'); exit; } // fetch current default template $oldDefaultTemplatePath = $oldTemplates[$this->get('fork.settings')->get('Pages', 'default_template')]['path']; // loop new templates foreach ($newTemplates as $newTemplateId => $newTemplate) { // check if a a similar default template exists if ($newTemplate['path'] == $oldDefaultTemplatePath) { // set new default id $newDefaultTemplateId = (int) $newTemplateId; break; } } // no default template was found, set first template as default if (!isset($newDefaultTemplateId)) { $newDefaultTemplateId = array_keys($newTemplates); $newDefaultTemplateId = $newDefaultTemplateId[0]; } // update theme $this->get('fork.settings')->set('Core', 'theme', $newTheme); // save new default template $this->get('fork.settings')->set('Pages', 'default_template', $newDefaultTemplateId); // loop old templates foreach ($oldTemplates as $oldTemplateId => $oldTemplate) { // loop new templates foreach ($newTemplates as $newTemplateId => $newTemplate) { // if the templates don't match we can skip this one if ($oldTemplate['path'] != $newTemplate['path']) { continue; } // switch template BackendPagesModel::updatePagesTemplates($oldTemplateId, $newTemplateId); // break loop continue 2; } // getting here meant we found no matching template for the new theme; pick first theme's template as default BackendPagesModel::updatePagesTemplates($oldTemplateId, $newDefaultTemplateId); } // trigger event BackendModel::triggerEvent($this->getModule(), 'after_changed_theme'); } // assign report $this->tpl->assign('report', true); $this->tpl->assign('reportMessage', BL::msg('Saved')); } } }