$where);
}
// Select the first row with the criteria.
$this->_db->setQuery($query, 0, 1);
$row = $this->_db->loadObject();
// If a row is found, move the item.
if (!empty($row))
{
// Update the ordering field for this instance to the row's ordering value.
$query->clear()
->update($this->_tbl)
->set($quotedOrderingField . ' = ' . (int) $row->$orderingField);
$this->appendPrimaryKeys($query);
$this->_db->setQuery($query);
$this->_db->execute();
// Update the ordering field for the row to this instance's ordering value.
$query->clear()
->update($this->_tbl)
->set($quotedOrderingField . ' = ' . (int) $this->$orderingField);
$this->appendPrimaryKeys($query, $row);
$this->_db->setQuery($query);
$this->_db->execute();
// Update the instance value.
$this->$orderingField = $row->$orderingField;
}
else
{
// Update the ordering field for this instance.
$query->clear()
->update($this->_tbl)
->set($quotedOrderingField . ' = ' . (int) $this->$orderingField);
$this->appendPrimaryKeys($query);
$this->_db->setQuery($query);
$this->_db->execute();
}
return true;
}
/**
* 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 checkin 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 [0 = unpublished, 1 = published]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; false if $pks is empty.
*
* @since 1.7.0
*/
public function publish($pks = null, $state = 1, $userId = 0)
{
// Sanitize input
$userId = (int) $userId;
$state = (int) $state;
if (!is_null($pks))
{
if (!is_array($pks))
{
$pks = array($pks);
}
foreach ($pks as $key => $pk)
{
if (!is_array($pk))
{
$pks[$key] = array($this->_tbl_key => $pk);
}
}
}
// If there are no primary keys set check to see if the instance key is set.
if (empty($pks))
{
$pk = array();
foreach ($this->_tbl_keys as $key)
{
if ($this->$key)
{
$pk[$key] = $this->$key;
}
// We don't have a full primary key - return false
else
{
$this->setError(\JText::_('JLIB_DATABASE_ERROR_NO_ROWS_SELECTED'));
return false;
}
}
$pks = array($pk);
}
$publishedField = $this->getColumnAlias('published');
$checkedOutField = $this->getColumnAlias('checked_out');
foreach ($pks as $pk)
{
// Update the publishing state for rows with the given primary keys.
$query = $this->_db->getQuery(true)
->update($this->_tbl)
->set($this->_db->quoteName($publishedField) . ' = ' . (int) $state);
// If publishing, set published date/time if not previously set
if ($state && property_exists($this, 'publish_up') && (int) $this->publish_up == 0)
{
$nowDate = $this->_db->quote(\JFactory::getDate()->toSql());
$query->set($this->_db->quoteName($this->getColumnAlias('publish_up')) . ' = ' . $nowDate);
}
// Determine if there is c
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