132 lines
3.0 KiB
PHP
132 lines
3.0 KiB
PHP
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<?php
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/**
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* @package Joomla.Administrator
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* @subpackage com_messages
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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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* Message Table class
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*
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* @package Joomla.Administrator
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* @subpackage com_messages
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* @since 1.5
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*/
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class MessagesTableMessage extends JTable
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{
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/**
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* Constructor
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*
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* @param database A database connector object
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*/
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public function __construct(& $db)
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{
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parent::__construct('#__messages', 'message_id', $db);
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}
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/**
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* Validation and filtering.
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*
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* @return boolean
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*/
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public function check()
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{
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// Check the to and from users.
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$user = new JUser($this->user_id_from);
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if (empty($user->id))
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{
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$this->setError(JText::_('COM_MESSAGES_ERROR_INVALID_FROM_USER'));
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return false;
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}
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$user = new JUser($this->user_id_to);
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if (empty($user->id))
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{
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$this->setError(JText::_('COM_MESSAGES_ERROR_INVALID_TO_USER'));
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return false;
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}
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if (empty($this->subject))
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{
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$this->setError(JText::_('COM_MESSAGES_ERROR_INVALID_SUBJECT'));
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return false;
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}
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if (empty($this->message))
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{
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$this->setError(JText::_('COM_MESSAGES_ERROR_INVALID_MESSAGE'));
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return false;
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}
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return true;
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}
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/**
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* Method to set the publishing state for a row or list of rows in the database
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* table. The method respects checked out rows by other users and will attempt
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* to checkin rows that it can after adjustments are made.
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*
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* @param mixed An optional array of primary key values to update. If not
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* set the instance property value is used.
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* @param integer The publishing state. eg. [0 = unpublished, 1 = published]
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* @param integer The user id of the user performing the operation.
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* @return boolean True on success.
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* @since 1.6
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*/
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public function publish($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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$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->$k);
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}
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// Nothing to set publishing state on, return false.
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else {
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$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.' IN ('.implode(',', $pks).')';
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// Update the publishing state for rows with the given primary keys.
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$this->_db->setQuery(
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'UPDATE '.$this->_db->quoteName($this->_tbl).
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' SET '.$this->_db->quoteName('state').' = '.(int) $state .
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' WHERE ('.$where.')'
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);
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try
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{
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$this->_db->execute();
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}
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catch (RuntimeException $e)
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{
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$this->setError($e->getMessage());
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return false;
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}
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// If the JTable instance value is in the list of primary keys that were set, set the instance.
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if (in_array($this->$k, $pks))
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{
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$this->state = $state;
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}
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$this->setError('');
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return true;
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}
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}
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