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			113 lines
		
	
	
		
			2.8 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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								 * Client table
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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 BannersTableClient extends JTable
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								{
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									public function __construct(&$_db)
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									{
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										$this->checked_out_time = $_db->getNullDate();
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										parent::__construct('#__banner_clients', 'id', $_db);
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									}
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									/**
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									 * Method to set the publishing state for a row or list of rows in the database
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									 * table.  The method respects checked out rows by other users and will attempt
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									 * to checkin rows that it can after adjustments are made.
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									 *
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									 * @param   mixed	An optional array of primary key values to update.  If not
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									 *					set the instance property value is used.
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									 * @param   integer The publishing state. eg. [0 = unpublished, 1 = published]
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									 * @param   integer The user id of the user performing the operation.
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									 * @return  boolean  True on success.
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									 * @since   1.0.4
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									 */
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									public function publish($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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												$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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										$this->_db->setQuery(
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											'UPDATE '.$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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											$checkin
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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 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->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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