116 lines
2.6 KiB
PHP
116 lines
2.6 KiB
PHP
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<?php
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/**
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* @package Joomla.Administrator
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* @subpackage com_banners
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*
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* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
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* @license GNU General Public License version 2 or later; see LICENSE.txt
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*/
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defined('_JEXEC') or die;
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/**
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* Banner controller class.
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*
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* @package Joomla.Administrator
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* @subpackage com_banners
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* @since 1.6
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*/
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class BannersControllerBanner extends JControllerForm
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{
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/**
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* @var string The prefix to use with controller messages.
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* @since 1.6
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*/
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protected $text_prefix = 'COM_BANNERS_BANNER';
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/**
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* Method override to check if you can add a new record.
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*
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* @param array $data An array of input data.
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*
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* @return boolean
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*
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* @since 1.6
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*/
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protected function allowAdd($data = array())
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{
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$user = JFactory::getUser();
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$filter = $this->input->getInt('filter_category_id');
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$categoryId = JArrayHelper::getValue($data, 'catid', $filter, 'int');
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$allow = null;
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if ($categoryId)
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{
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// If the category has been passed in the URL check it.
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$allow = $user->authorise('core.create', $this->option . '.category.' . $categoryId);
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}
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if ($allow === null)
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{
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// In the absence of better information, revert to the component permissions.
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return parent::allowAdd($data);
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}
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else
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{
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return $allow;
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}
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}
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/**
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* Method override to check if you can edit an existing record.
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*
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* @param array $data An array of input data.
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* @param string $key The name of the key for the primary key.
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*
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* @return boolean
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*
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* @since 1.6
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*/
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protected function allowEdit($data = array(), $key = 'id')
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{
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$user = JFactory::getUser();
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$recordId = (int) isset($data[$key]) ? $data[$key] : 0;
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$categoryId = 0;
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if ($recordId)
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{
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$categoryId = (int) $this->getModel()->getItem($recordId)->catid;
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}
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if ($categoryId)
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{
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// The category has been set. Check the category permissions.
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return $user->authorise('core.edit', $this->option . '.category.' . $categoryId);
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}
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else
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{
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// Since there is no asset tracking, revert to the component permissions.
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return parent::allowEdit($data, $key);
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}
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}
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/**
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* Method to run batch operations.
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*
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* @param string $model The model
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*
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* @return boolean True on success.
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*
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* @since 2.5
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*/
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public function batch($model = null)
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{
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JSession::checkToken() or jexit(JText::_('JINVALID_TOKEN'));
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// Set the model
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$model = $this->getModel('Banner', '', array());
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// Preset the redirect
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$this->setRedirect(JRoute::_('index.php?option=com_banners&view=banners' . $this->getRedirectToListAppend(), false));
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return parent::batch($model);
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}
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}
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