188 lines
4.6 KiB
PHP
188 lines
4.6 KiB
PHP
<?php
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/**
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* @package Joomla.Platform
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* @subpackage Table
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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
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*/
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defined('JPATH_PLATFORM') or die;
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/**
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* Extension table
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* Replaces plugins table
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*
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* @package Joomla.Platform
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* @subpackage Table
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* @since 11.1
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*/
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class JTableExtension extends JTable
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{
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/**
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* Constructor
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*
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* @param JDatabaseDriver $db Database driver object.
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*
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* @since 11.1
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*/
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public function __construct($db)
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{
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parent::__construct('#__extensions', 'extension_id', $db);
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}
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/**
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* Overloaded check function
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*
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* @return boolean True if the object is ok
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*
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* @see JTable::check
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* @since 11.1
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*/
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public function check()
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{
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// Check for valid name
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if (trim($this->name) == '' || trim($this->element) == '')
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{
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$this->setError(JText::_('JLIB_DATABASE_ERROR_MUSTCONTAIN_A_TITLE_EXTENSION'));
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return false;
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}
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return true;
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}
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/**
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* Overloaded bind function
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*
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* @param array $array Named array
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* @param mixed $ignore An optional array or space separated list of properties
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* to ignore while binding.
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*
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* @return mixed Null if operation was satisfactory, otherwise returns an error
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*
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* @see JTable::bind
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* @since 11.1
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*/
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public function bind($array, $ignore = '')
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{
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if (isset($array['params']) && is_array($array['params']))
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{
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$registry = new JRegistry;
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$registry->loadArray($array['params']);
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$array['params'] = (string) $registry;
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}
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if (isset($array['control']) && is_array($array['control']))
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{
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$registry = new JRegistry;
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$registry->loadArray($array['control']);
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$array['control'] = (string) $registry;
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}
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return parent::bind($array, $ignore);
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}
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/**
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* Method to create and execute a SELECT WHERE query.
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*
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* @param array $options Array of options
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*
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* @return string The database query result
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*
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* @since 11.1
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*/
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public function find($options = array())
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{
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// Get the JDatabaseQuery object
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$query = $this->_db->getQuery(true);
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foreach ($options as $col => $val)
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{
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$query->where($col . ' = ' . $this->_db->quote($val));
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}
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$query->select($this->_db->quoteName('extension_id'))
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->from($this->_db->quoteName('#__extensions'));
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$this->_db->setQuery($query);
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return $this->_db->loadResult();
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}
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/**
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* Method to set the publishing state for a row or list of rows in the database
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* table. The method respects checked out rows by other users and will attempt
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* to checkin rows that it can after adjustments are made.
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*
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* @param mixed $pks An optional array of primary key values to update. If not
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* set the instance property value is used.
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* @param integer $state The publishing state. eg. [0 = unpublished, 1 = published]
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* @param integer $userId The user id of the user performing the operation.
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*
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* @return boolean True on success.
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*
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* @since 11.1
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*/
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public function publish($pks = null, $state = 1, $userId = 0)
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{
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$k = $this->_tbl_key;
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// Sanitize input.
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JArrayHelper::toInteger($pks);
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$userId = (int) $userId;
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$state = (int) $state;
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// If there are no primary keys set check to see if the instance key is set.
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if (empty($pks))
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{
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if ($this->$k)
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{
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$pks = array($this->$k);
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}
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// Nothing to set publishing state on, return false.
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else
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{
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$this->setError(JText::_('JLIB_DATABASE_ERROR_NO_ROWS_SELECTED'));
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return false;
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}
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}
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// Build the WHERE clause for the primary keys.
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$where = $k . '=' . implode(' OR ' . $k . '=', $pks);
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// Determine if there is checkin support for the table.
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if (!property_exists($this, 'checked_out') || !property_exists($this, 'checked_out_time'))
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{
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$checkin = '';
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}
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else
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{
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$checkin = ' AND (checked_out = 0 OR checked_out = ' . (int) $userId . ')';
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}
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// Update the publishing state for rows with the given primary keys.
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$query = $this->_db->getQuery(true)
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->update($this->_db->quoteName($this->_tbl))
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->set($this->_db->quoteName('enabled') . ' = ' . (int) $state)
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->where('(' . $where . ')' . $checkin);
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$this->_db->setQuery($query);
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$this->_db->execute();
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// If checkin is supported and all rows were adjusted, check them in.
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if ($checkin && (count($pks) == $this->_db->getAffectedRows()))
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{
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// Checkin the rows.
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foreach ($pks as $pk)
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{
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$this->checkin($pk);
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}
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}
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// If the JTable instance value is in the list of primary keys that were set, set the instance.
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if (in_array($this->$k, $pks))
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{
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$this->enabled = $state;
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}
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$this->setError('');
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return true;
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}
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}
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