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<?php /** * @package Joomla.Administrator * @subpackage com_newsfeeds * * @copyright (C) 2009 Open Source Matters, Inc. <https://www.joomla.org> * @license GNU General Public License version 2 or later; see LICENSE.txt */ namespace Joomla\Component\Newsfeeds\Administrator\Controller; use Joomla\CMS\MVC\Controller\FormController; use Joomla\CMS\MVC\Model\BaseDatabaseModel; use Joomla\CMS\Router\Route; use Joomla\CMS\Versioning\VersionableControllerTrait; use Joomla\Utilities\ArrayHelper; // phpcs:disable PSR1.Files.SideEffects \defined('_JEXEC') or die; // phpcs:enable PSR1.Files.SideEffects /** * Newsfeed controller class. * * @since 1.6 */ class NewsfeedController extends FormController { use VersionableControllerTrait; /** * Method override to check if you can add a new record. * * @param array $data An array of input data. * * @return boolean * * @since 1.6 */ protected function allowAdd($data = []) { $categoryId = ArrayHelper::getValue($data, 'catid', $this->input->getInt('filter_category_id'), 'int'); $allow = null; if ($categoryId) { // If the category has been passed in the URL check it. $allow = $this->app->getIdentity()->authorise('core.create', $this->option . '.category.' . $categoryId); } if ($allow === null) { // In the absence of better information, revert to the component permissions. return parent::allowAdd($data); } return $allow; } /** * Method to check if you can edit a record. * * @param array $data An array of input data. * @param string $key The name of the key for the primary key. * * @return boolean * * @since 1.6 */ protected function allowEdit($data = [], $key = 'id') { $recordId = (int) isset($data[$key]) ? $data[$key] : 0; // Since there is no asset tracking, fallback to the component permissions. if (!$recordId) { return parent::allowEdit($data, $key); } // Get the item. $item = $this->getModel()->getItem($recordId); // Since there is no item, return false. if (empty($item)) { return false; } $user = $this->app->getIdentity(); // Check if can edit own core.edit.own. $canEditOwn = $user->authorise('core.edit.own', $this->option . '.category.' . (int) $item->catid) && $item->created_by == $user->id; // Check the category core.edit permissions. return $canEditOwn || $user->authorise('core.edit', $this->option . '.category.' . (int) $item->catid); } /** * Method to run batch operations. * * @param object $model The model. * * @return boolean True if successful, false otherwise and internal error is set. * * @since 2.5 */ public function batch($model = null) { $this->checkToken(); // Set the model $model = $this->getModel('Newsfeed', '', []); // Preset the redirect $this->setRedirect(Route::_('index.php?option=com_newsfeeds&view=newsfeeds' . $this->getRedirectToListAppend(), false)); return parent::batch($model); } /** * Method to cancel an edit. * * @param string $key The name of the primary key of the URL variable. * * @return boolean True if access level checks pass, false otherwise. * * @since 5.1.0 */ public function cancel($key = null) { $result = parent::cancel($key); // When editing in modal then redirect to modalreturn layout if ($result && $this->input->get('layout') === 'modal') { $id = $this->input->get('id'); $return = 'index.php?option=' . $this->option . '&view=' . $this->view_item . $this->getRedirectToItemAppend($id) . '&layout=modalreturn&from-task=cancel'; $this->setRedirect(Route::_($return, false)); } return $result; } /** * Function that allows child controller access to model data * after the data has been saved. * * @param BaseDatabaseModel $model The data model object. * @param array $validData The validated data. * * @return void * * @since 5.1.0 */ protected function postSaveHook(BaseDatabaseModel $model, $validData = []) { // When editing in modal then redirect to modalreturn layout if ($this->input->get('layout') === 'modal' && $this->task === 'save') { $id = $model->getState('newsfeed.id', ''); $return = 'index.php?option=' . $this->option . '&view=' . $this->view_item . $this->getRedirectToItemAppend($id) . '&layout=modalreturn&from-task=save'; $this->setRedirect(Route::_($return, false)); } } }
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