/**
* Method to run batch operations.
*
* @param JModel $model The model of the component being processed.
*
* @return boolean True if successful, false otherwise and internal error is set.
*
* @since 11.1
*/
public function batch($model)
{
// Initialise variables.
$input = JFactory::getApplication()->input;
$vars = $input->post->get('batch', array(), 'array');
$cid = $input->post->get('cid', array(), 'array');
// Build an array of item contexts to check
$contexts = array();
foreach ($cid as $id) {
// If we're coming from com_categories, we need to use extension vs. option
if (isset($this->extension)) {
$option = $this->extension;
} else {
$option = $this->option;
}
$contexts[$id] = $option . '.' . $this->context . '.' . $id;
}
// Attempt to run the batch operation.
if ($model->batch($vars, $cid, $contexts)) {
$this->setMessage(JText::_('JLIB_APPLICATION_SUCCESS_BATCH'));
return true;
} else {
$this->setMessage(JText::sprintf('JLIB_APPLICATION_ERROR_BATCH_FAILED', $model->getError()));
return false;
}
}