127 lines
3.0 KiB
PHP
127 lines
3.0 KiB
PHP
<?php
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/**
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* @package Joomla.Administrator
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* @subpackage com_weblinks
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*
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* @copyright Copyright (C) 2005 - 2014 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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* Weblink controller class.
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*
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* @package Joomla.Administrator
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* @subpackage com_weblinks
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* @since 1.6
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*/
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class WeblinksControllerWeblink extends JControllerForm
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{
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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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$user = JFactory::getUser();
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$categoryId = JArrayHelper::getValue($data, 'catid', $this->input->getInt('filter_category_id'), 'int');
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$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 absense 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 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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* @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(), $key = 'id')
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{
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$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 JFactory::getUser()->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 object $model The model.
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*
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* @return boolean True if successful, false otherwise and internal error is set.
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*
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* @since 1.7
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*/
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public function batch($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 = $this->getModel('Weblink', '', array());
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// Preset the redirect
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$this->setRedirect(JRoute::_('index.php?option=com_weblinks&view=weblinks' . $this->getRedirectToListAppend(), false));
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return parent::batch($model);
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}
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/**
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* Function that allows child controller access to model data after the data has been saved.
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*
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* @param JModelLegacy $model The data model object.
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* @param array $validData The validated data.
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*
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* @return void
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*
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* @since 1.6
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*/
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protected function postSaveHook(JModelLegacy $model, $validData = array())
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{
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$task = $this->getTask();
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if ($task == 'save')
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{
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$this->setRedirect(JRoute::_('index.php?option=com_weblinks&view=weblinks', false));
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}
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}
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}
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