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<?php
/**
* @package Joomla.Administrator
* @subpackage com_users
*
* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE
*/
defined('_JEXEC') or die;
/**
* User notes table class
*
* @package Joomla.Administrator
* @subpackage com_users
* @since 2.5
*/
class UsersTableNote extends JTable
{
/**
* Constructor
*
* @param JDatabase &$db Database object
*
* @since 2.5
*/
public function __construct(&$db)
{
parent::__construct('#__user_notes', 'id', $db);
}
/**
* Overloaded store method for the notes table.
*
* @param boolean $updateNulls Toggle whether null values should be updated.
*
* @return boolean True on success, false on failure.
*
* @since 2.5
*/
public function store($updateNulls = false)
{
// Initialise variables.
$date = JFactory::getDate()->toMySQL();
$userId = JFactory::getUser()->get('id');
if (empty($this->id))
{
// New record.
$this->created_time = $date;
$this->created_user_id = $userId;
}
else
{
// Existing record.
$this->modified_time = $date;
$this->modified_user_id = $userId;
}
// Attempt to store the data.
return parent::store($updateNulls);
}
/**
* Method to set the publishing state for a row or list of rows in the database
* table. The method respects checked out rows by other users and will attempt
* to check-in rows that it can after adjustments are made.
*
* @param mixed $pks An optional array of primary key values to update. If not set the instance property value is used.
* @param integer $state The publishing state. eg. [0 = unpublished, 1 = published]
* @param integer $userId The user id of the user performing the operation.
*
* @return boolean True on success.
*
* @link http://docs.joomla.org/JTable/publish
* @since 2.5
*/
public function publish($pks = null, $state = 1, $userId = 0)
{
// Initialise variables.
$k = $this->_tbl_key;
// Sanitize input.
JArrayHelper::toInteger($pks);
$userId = (int) $userId;
$state = (int) $state;
// If there are no primary keys set check to see if the instance key is set.
if (empty($pks))
{
if ($this->$k)
{
$pks = array($this->$k);
}
// Nothing to set publishing state on, return false.
else
{
$this->setError(JText::_('JLIB_DATABASE_ERROR_NO_ROWS_SELECTED'));
return false;
}
}
$query = $this->_db->getQuery(true);
$query->update($this->_db->quoteName($this->_tbl));
$query->set($this->_db->quoteName('state') . ' = ' . (int) $state);
// Build the WHERE clause for the primary keys.
$query->where($k . '=' . implode(' OR ' . $k . '=', $pks));
// Determine if there is checkin support for the table.
if (!property_exists($this, 'checked_out') || !property_exists($this, 'checked_out_time'))
{
$checkin = false;
}
else
{
$query->where('(checked_out = 0 OR checked_out = ' . (int) $userId . ')');
$checkin = true;
}
// Update the publishing state for rows with the given primary keys.
$this->_db->setQuery($query);
$this->_db->query();
// Check for a database error.
if ($this->_db->getErrorNum())
{
$this->setError($this->_db->getErrorMsg());
return false;
}
// If checkin is supported and all rows were adjusted, check them in.
if ($checkin && (count($pks) == $this->_db->getAffectedRows()))
{
// Checkin the rows.
foreach($pks as $pk)
{
$this->checkin($pk);
}
}
// If the JTable instance value is in the list of primary keys that were set, set the instance.
if (in_array($this->$k, $pks))
{
$this->state = $state;
}
$this->setError('');
return true;
}
}