684 lines
18 KiB
PHP
684 lines
18 KiB
PHP
<?php
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/* @package Joomla
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* @copyright Copyright (C) Open Source Matters. All rights reserved.
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* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
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* @extension Phoca Extension
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* @copyright Copyright (C) Jan Pavelka www.phoca.cz
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* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL
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*/
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defined( '_JEXEC' ) or die();
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use Joomla\CMS\MVC\Model\AdminModel;
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use Joomla\CMS\Factory;
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use Joomla\CMS\Table\Table;
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use Joomla\Registry\Registry;
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use Joomla\CMS\Application\ApplicationHelper;
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use Joomla\CMS\Plugin\PluginHelper;
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use Joomla\Utilities\ArrayHelper;
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use Joomla\CMS\Language\Text;
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jimport('joomla.application.component.modeladmin');
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use Joomla\String\StringHelper;
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class PhocaDownloadCpModelPhocaDownloadCat extends AdminModel
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{
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protected $option = 'com_phocadownload';
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protected $text_prefix = 'com_phocadownload';
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public $typeAlias = 'com_phocadownload.phocadownloadcat';
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protected function canDelete($record) {
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$user = Factory::getUser();
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if (!empty($record->catid)) {
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return $user->authorise('core.delete', 'com_phocadownload.phocadownloadcat.'.(int) $record->catid);
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} else {
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return parent::canDelete($record);
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}
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}
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protected function canEditState($record){
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$user = Factory::getUser();
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if (!empty($record->catid)) {
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return $user->authorise('core.edit.state', 'com_phocadownload.phocadownloadcat.'.(int) $record->catid);
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} else {
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return parent::canEditState($record);
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}
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}
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public function getTable($type = 'PhocaDownloadCat', $prefix = 'Table', $config = array()){
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return Table::getInstance($type, $prefix, $config);
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}
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public function getForm($data = array(), $loadData = true) {
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$app = Factory::getApplication();
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$form = $this->loadForm('com_phocadownload.phocadownloadcat', 'phocadownloadcat', array('control' => 'jform', 'load_data' => $loadData));
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if (empty($form)) {
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return false;
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}
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return $form;
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}
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protected function loadFormData()
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{
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// Check the session for previously entered form data.
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$data = Factory::getApplication()->getUserState('com_phocadownload.edit.phocadownloadcat.data', array());
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if (empty($data)) {
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$data = $this->getItem();
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}
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return $data;
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}
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public function getItem($pk = null) {
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if ($item = parent::getItem($pk)) {
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// Convert the params field to an array.
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if (isset($item->metadata)) {
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$registry = new Registry;
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$registry->loadString($item->metadata);
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$item->metadata = $registry->toArray();
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}
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}
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return $item;
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}
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protected function prepareTable($table){
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jimport('joomla.filter.output');
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$date = Factory::getDate();
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$user = Factory::getUser();
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$table->title = htmlspecialchars_decode($table->title, ENT_QUOTES);
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$table->alias = ApplicationHelper::stringURLSafe($table->alias);
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$table->parent_id = PhocaDownloadUtils::getIntFromString($table->parent_id);
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if (empty($table->alias)) {
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$table->alias = ApplicationHelper::stringURLSafe($table->title);
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}
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if (empty($table->id)) {
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// Set the values
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//$table->created = $date->toSql();
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// Set ordering to the last item if not set
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if (empty($table->ordering)) {
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$db = Factory::getDbo();
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$db->setQuery('SELECT MAX(ordering) FROM #__phocadownload_categories');
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$max = $db->loadResult();
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$table->ordering = $max+1;
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}
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} else {
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// Set the values
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//$table->modified = $date->toSql();
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//$table->modified_by = $user->get('id');
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}
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}
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protected function getReorderConditions($table = null)
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{
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$condition = array();
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$condition[] = 'parent_id = '. (int) $table->parent_id;
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//$condition[] = 'state >= 0';
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return $condition;
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}
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/*
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* Custom Save method - libraries/joomla/application/component/modeladmin.php
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*/
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public function save($data)
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{
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$app = Factory::getApplication();
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// = = = = = = = = = =
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// Default VALUES FOR Rights in FRONTEND
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// ACCESS - 0: all users can see the category (registered or not registered)
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// if registered or not registered it will be set in ACCESS LEVEL not here)
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// if -1 - user was not selected so every registered or special users can see category
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// UPLOAD - -2: nobody can upload or add images in front (if 0 - every users can do it)
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// DELETE - -2: nobody can upload or add images in front (if 0 - every users can do it)
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if(!isset($data['accessuserid'])) { $data['accessuserid'] = array();}
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if(!isset($data['uploaduserid'])) { $data['uploaduserid'] = array();}
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if(!isset($data['deleteuserid'])) { $data['deleteuserid'] = array();}
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$accessUserIdArray = PhocaDownloadUtils::toArray($data['accessuserid']);
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$uploadUserIdArray = PhocaDownloadUtils::toArray($data['uploaduserid']);
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$deleteUserIdArray = PhocaDownloadUtils::toArray($data['deleteuserid']);
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if (isset($data['access']) && (int)$data['access'] > 0 && (int)$accessUserIdArray[0] == 0) {
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$accessUserId[0] = -1;
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}
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$data['accessuserid'] = implode(',',$accessUserIdArray);
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$data['uploaduserid'] = implode(',',$uploadUserIdArray);
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$data['deleteuserid'] = implode(',',$deleteUserIdArray);
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// = = = = = = = = = =
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// Initialise variables;
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//$dispatcher = JEventDispatcher::getInstance();
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$table = $this->getTable();
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$pk = (!empty($data['id'])) ? $data['id'] : (int)$this->getState($this->getName().'.id');
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$isNew = true;
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// Include the content plugins for the on save events.
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PluginHelper::importPlugin('content');
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// Load the row if saving an existing record.
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if ($pk > 0) {
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$table->load($pk);
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$isNew = false;
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}
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// Bind the data.
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if (!$table->bind($data)) {
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throw new Exception($table->getError(), 500);
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return false;
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}
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if(intval($table->date) == 0) {
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$table->date = Factory::getDate()->toSql();
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}
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// Prepare the row for saving
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$this->prepareTable($table);
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// Check the data.
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if (!$table->check()) {
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throw new Exception($table->getError(), 500);
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return false;
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}
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// Trigger the onContentBeforeSave event.
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/*$result = Factory::getApplication()->triggerEvent($this->event_before_save, array($this->option.'.'.$this->name, $table, $isNew, $data));
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if (in_array(false, $result, true)) {
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$this->setError($table->getError());
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return false;
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}*/
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/*
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$result = $dispatcher->trigger($this->event_before_save, array($this->option.'.'.$this->name, $table, $isNew));
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if (in_array(false, $result, true)) {
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throw new Exception($table->getError(), 500);
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return false;
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}*/
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PluginHelper::importPlugin($this->events_map['save']);
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$result = $app->triggerEvent($this->event_before_save, array($this->option.'.'.$this->name, $table, $isNew, $data));
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if (\in_array(false, $result, true)) {
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$this->setError($table->getError());
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return false;
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}
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// Store the data.
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if (!$table->store()) {
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throw new Exception($table->getError(), 500);
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return false;
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}
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// Clean the cache.
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$cache = Factory::getCache($this->option);
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$cache->clean();
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// Trigger the onContentAfterSave event.
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//$dispatcher->trigger($this->event_after_save, array($this->option.'.'.$this->name, $table, $isNew));
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//PluginHelper::importPlugin($this->events_map['save']);
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$result = $app->triggerEvent($this->event_after_save, array($this->option.'.'.$this->name, $table, $isNew, $data));
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if (\in_array(false, $result, true)) {
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$this->setError($table->getError());
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return false;
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}
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$pkName = $table->getKeyName();
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if (isset($table->$pkName)) {
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$this->setState($this->getName().'.id', $table->$pkName);
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}
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$this->setState($this->getName().'.new', $isNew);
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return true;
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}
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function delete(&$cid = array()) {
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$app = Factory::getApplication();
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$db = Factory::getDBO();
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$result = false;
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if (count( $cid )) {
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ArrayHelper::toInteger($cid);
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$cids = implode( ',', $cid );
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// FIRST - if there are subcategories - - - - -
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$query = 'SELECT c.id, c.name, c.title, COUNT( s.parent_id ) AS numcat'
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. ' FROM #__phocadownload_categories AS c'
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. ' LEFT JOIN #__phocadownload_categories AS s ON s.parent_id = c.id'
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. ' WHERE c.id IN ( '.$cids.' )'
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. ' GROUP BY c.id'
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;
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$db->setQuery( $query );
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if (!($rows2 = $db->loadObjectList())) {
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throw new Exception($db->stderr('Load Data Problem'), 500);
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return false;
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}
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// Add new CID without categories which have subcategories (we don't delete categories with subcat)
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$err_cat = array();
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$cid = array();
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foreach ($rows2 as $row) {
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if ($row->numcat == 0) {
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$cid[] = (int) $row->id;
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} else {
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$err_cat[] = $row->title;
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}
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}
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// - - - - - - - - - - - - - - -
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// Images with new cid - - - - -
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$err_img = array();
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if (count( $cid )) {
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ArrayHelper::toInteger($cid);
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$cids = implode( ',', $cid );
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// Select id's from phocadownload tables. If the category has some images, don't delete it
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$query = 'SELECT c.id, c.name, c.title, COUNT( s.catid ) AS numcat'
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. ' FROM #__phocadownload_categories AS c'
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. ' LEFT JOIN #__phocadownload AS s ON s.catid = c.id'
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. ' WHERE c.id IN ( '.$cids.' )'
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. ' GROUP BY c.id';
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$db->setQuery( $query );
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if (!($rows = $db->loadObjectList())) {
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throw new Exception($db->stderr('Load Data Problem'), 500);
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return false;
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}
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$cid = array();
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foreach ($rows as $row) {
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if ($row->numcat == 0) {
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$cid[] = (int) $row->id;
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} else {
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$err_img[] = $row->title;
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}
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}
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$table = $this->getTable();
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if (count( $cid )) {
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$cids = implode( ',', $cid );
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/*$query = 'DELETE FROM #__phocadownload_categories'
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. ' WHERE id IN ( '.$cids.' )';
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$db->setQuery( $query );
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if (!$db->execute()) {
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throw new Exception($db->getError());
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return false;
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}*/
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PluginHelper::importPlugin($this->events_map['delete']);
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foreach ($cid as $i => $pk) {
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if ($table->load($pk)) {
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if ($this->canDelete($table)) {
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if (!$table->delete($pk)) {
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throw new Exception($table->getError(), 500);
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return false;
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}
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$app->triggerEvent($this->event_after_delete, array($this->option.'.'.$this->name, $table));
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}
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}
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}
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// Delete items in phocadownload_user_category
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/* $query = 'DELETE FROM #__phocadownload_user_category'
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. ' WHERE catid IN ( '.$cids.' )';
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$db->setQuery( $query );
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if (!$db->query()) {
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throw new Exception($this->_db->getErrorMsg(), 500);
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return false;
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}*/
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}
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}
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// There are some images in the category - don't delete it
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$msg = '';
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if (!empty( $err_cat ) || !empty( $err_img )) {
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if (!empty( $err_cat )) {
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$cids_cat = implode( ", ", $err_cat );
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$msg .= Text::plural( 'COM_PHOCADOWNLOAD_ERROR_DELETE_CONTAIN_CAT', $cids_cat );
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}
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if (!empty( $err_img )) {
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$cids_img = implode( ", ", $err_img );
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$msg .= Text::plural( 'COM_PHOCADOWNLOAD_ERROR_DELETE_CONTAIN_FILE', $cids_img );
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}
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$link = 'index.php?option=com_phocadownload&view=phocadownloadcats';
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$app->enqueueMessage($msg, 'error');
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$app->redirect($link);
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}
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}
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return true;
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}
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protected function batchCopy($value, $pks, $contexts)
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{
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$categoryId = (int) $value;
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$app = Factory::getApplication();
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$table = $this->getTable();
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$db = $this->getDbo();
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// Check that the category exists
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if ($categoryId) {
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$categoryTable = Table::getInstance('PhocaDownloadCat', 'Table');
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if (!$categoryTable->load($categoryId)) {
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if ($error = $categoryTable->getError()) {
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// Fatal error
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throw new Exception($error, 500);
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return false;
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}
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else {
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throw new Exception(Text::_('JLIB_APPLICATION_ERROR_BATCH_MOVE_CATEGORY_NOT_FOUND'), 500);
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return false;
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}
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}
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}
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//if (empty($categoryId)) {
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if (!isset($categoryId)) {
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throw new Exception(Text::_('JLIB_APPLICATION_ERROR_BATCH_MOVE_CATEGORY_NOT_FOUND'), 500);
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return false;
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}
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// Check that the user has create permission for the component
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$extension = Factory::getApplication()->input->getCmd('option');
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$user = Factory::getUser();
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if (!$user->authorise('core.create', $extension)) {
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throw new Exception(Text::_('JLIB_APPLICATION_ERROR_BATCH_CANNOT_CREATE'), 500);
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return false;
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}
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//$i = 0;
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// Parent exists so we let's proceed
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while (!empty($pks))
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{
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// Pop the first ID off the stack
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$pk = array_shift($pks);
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$table->reset();
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// Check that the row actually exists
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if (!$table->load($pk)) {
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if ($error = $table->getError()) {
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// Fatal error
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throw new Exception($error, 500);
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return false;
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}
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else {
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// Not fatal error
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$app->enqueueMessage(Text::sprintf('JLIB_APPLICATION_ERROR_BATCH_MOVE_ROW_NOT_FOUND', $pk), 'error');
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continue;
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}
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}
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// Alter the title & alias
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$data = $this->generateNewTitle($categoryId, $table->alias, $table->title);
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$table->title = $data['0'];
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$table->alias = $data['1'];
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// Reset the ID because we are making a copy
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$table->id = 0;
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// New category ID
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$table->parent_id = $categoryId;
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// Ordering
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$table->ordering = $this->increaseOrdering($categoryId);
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$table->hits = 0;
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// Check the row.
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if (!$table->check()) {
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throw new Exception($table->getError(), 500);
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return false;
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}
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// Store the row.
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if (!$table->store()) {
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throw new Exception($table->getError(), 500);
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return false;
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}
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// Get the new item ID
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$newId = $table->get('id');
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// Add the new ID to the array
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$newIds[$pk] = $newId;
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//$i++;
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}
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// Clean the cache
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$this->cleanCache();
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return $newIds;
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}
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protected function batchMove($value, $pks, $contexts)
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{
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$categoryId = (int) $value;
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$app = Factory::getApplication();
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$table = $this->getTable();
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//$db = $this->getDbo();
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// Check that the category exists
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if ($categoryId) {
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$categoryTable = Table::getInstance('PhocaDownloadCat', 'Table');
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if (!$categoryTable->load($categoryId)) {
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if ($error = $categoryTable->getError()) {
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// Fatal error
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throw new Exception($error, 500);
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return false;
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}
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else {
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throw new Exception(Text::_('JLIB_APPLICATION_ERROR_BATCH_MOVE_CATEGORY_NOT_FOUND'), 500);
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return false;
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}
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}
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}
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//if (empty($categoryId)) {
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if (!isset($categoryId)) {
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throw new Exception(Text::_('JLIB_APPLICATION_ERROR_BATCH_MOVE_CATEGORY_NOT_FOUND'), 500);
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return false;
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}
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// Check that user has create and edit permission for the component
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$extension = Factory::getApplication()->input->getCmd('option');
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$user = Factory::getUser();
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if (!$user->authorise('core.create', $extension)) {
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throw new Exception(Text::_('JLIB_APPLICATION_ERROR_BATCH_CANNOT_CREATE'), 500);
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return false;
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}
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if (!$user->authorise('core.edit', $extension)) {
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throw new Exception(Text::_('JLIB_APPLICATION_ERROR_BATCH_CANNOT_EDIT'), 500);
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return false;
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}
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// Parent exists so we let's proceed
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|
foreach ($pks as $pk)
|
|
{
|
|
// Check that the row actually exists
|
|
if (!$table->load($pk)) {
|
|
if ($error = $table->getError()) {
|
|
// Fatal error
|
|
throw new Exception($error, 500);
|
|
return false;
|
|
}
|
|
else {
|
|
// Not fatal error
|
|
|
|
$app->enqueueMessage(Text::sprintf('JLIB_APPLICATION_ERROR_BATCH_MOVE_ROW_NOT_FOUND', $pk), 'error');
|
|
continue;
|
|
}
|
|
}
|
|
|
|
// Set the new category ID
|
|
$table->parent_id = $categoryId;
|
|
|
|
|
|
// Cannot move the node to be a child of itself.
|
|
if ((int)$table->id == (int)$categoryId) {
|
|
|
|
throw new Exception(Text::sprintf('JLIB_DATABASE_ERROR_INVALID_NODE_RECURSION', get_class($pk)), 500);
|
|
return false;
|
|
}
|
|
|
|
// Check the row.
|
|
if (!$table->check()) {
|
|
throw new Exception($table->getError(), 500);
|
|
return false;
|
|
}
|
|
|
|
// Store the row.
|
|
if (!$table->store()) {
|
|
throw new Exception($table->getError(), 500);
|
|
return false;
|
|
}
|
|
}
|
|
|
|
// Clean the cache
|
|
$this->cleanCache();
|
|
|
|
return true;
|
|
}
|
|
|
|
|
|
public function increaseOrdering($categoryId) {
|
|
|
|
$ordering = 1;
|
|
$this->_db->setQuery('SELECT MAX(ordering) FROM #__phocadownload_categories WHERE parent_id='.(int)$categoryId);
|
|
$max = $this->_db->loadResult();
|
|
$ordering = $max + 1;
|
|
return $ordering;
|
|
}
|
|
|
|
|
|
public function batch($commands, $pks, $contexts)
|
|
{
|
|
|
|
// Sanitize user ids.
|
|
$pks = array_unique($pks);
|
|
ArrayHelper::toInteger($pks);
|
|
|
|
// Remove any values of zero.
|
|
if (array_search(0, $pks, true)) {
|
|
unset($pks[array_search(0, $pks, true)]);
|
|
}
|
|
|
|
if (empty($pks)) {
|
|
throw new Exception(Text::_('JGLOBAL_NO_ITEM_SELECTED'), 500);
|
|
return false;
|
|
}
|
|
|
|
$done = false;
|
|
|
|
if (!empty($commands['assetgroup_id'])) {
|
|
if (!$this->batchAccess($commands['assetgroup_id'], $pks, $contexts)) {
|
|
return false;
|
|
}
|
|
|
|
$done = true;
|
|
}
|
|
|
|
//PHOCAEDIT - Parent is by Phoca 0 not 1 like by Joomla!
|
|
$comCat =false;
|
|
if ($commands['category_id'] == '') {
|
|
$comCat = false;
|
|
} else if ( $commands['category_id'] == '0') {
|
|
$comCat = true;
|
|
} else if ((int)$commands['category_id'] > 0) {
|
|
$comCat = true;
|
|
}
|
|
|
|
if ($comCat)
|
|
//if (isset($commands['category_id']))
|
|
{
|
|
$cmd = ArrayHelper::getValue($commands, 'move_copy', 'c');
|
|
|
|
if ($cmd == 'c')
|
|
{
|
|
$result = $this->batchCopy($commands['category_id'], $pks, $contexts);
|
|
if (is_array($result))
|
|
{
|
|
$pks = $result;
|
|
}
|
|
else
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
elseif ($cmd == 'm' && !$this->batchMove($commands['category_id'], $pks, $contexts))
|
|
{
|
|
return false;
|
|
}
|
|
$done = true;
|
|
}
|
|
|
|
if (!empty($commands['language_id']))
|
|
{
|
|
if (!$this->batchLanguage($commands['language_id'], $pks, $contexts))
|
|
{
|
|
return false;
|
|
}
|
|
|
|
$done = true;
|
|
}
|
|
|
|
if (!$done) {
|
|
|
|
throw new Exception(Text::_('JLIB_APPLICATION_ERROR_INSUFFICIENT_BATCH_INFORMATION'), 500);
|
|
return false;
|
|
}
|
|
|
|
// Clear the cache
|
|
$this->cleanCache();
|
|
|
|
return true;
|
|
}
|
|
|
|
|
|
protected function generateNewTitle($category_id, $alias, $title)
|
|
{
|
|
// Alter the title & alias
|
|
$table = $this->getTable();
|
|
while ($table->load(array('alias' => $alias, 'parent_id' => $category_id)))
|
|
{
|
|
$title = StringHelper::increment($title);
|
|
$alias = StringHelper::increment($alias, 'dash');
|
|
}
|
|
|
|
return array($title, $alias);
|
|
}
|
|
|
|
}
|
|
?>
|