public function update()
{
$this->load->library('form_validation');
$this->form_validation->set_rules('task_set_type[name]', 'lang:admin_task_set_types_form_field_name', 'required');
$this->form_validation->set_rules('task_set_type_id', 'id', 'required');
if ($this->form_validation->run()) {
$task_set_type_id = intval($this->input->post('task_set_type_id'));
$task_set_type = new Task_set_type();
$task_set_type->get_by_id($task_set_type_id);
if ($task_set_type->exists()) {
$task_set_type_data = $this->input->post('task_set_type');
$task_set_type->from_array($task_set_type_data, array('name'));
$this->_transaction_isolation();
$this->db->trans_begin();
if ($task_set_type->save() && $this->db->trans_status()) {
$this->db->trans_commit();
$this->messages->add_message('lang:admin_task_set_types_flash_message_save_successful', Messages::MESSAGE_TYPE_SUCCESS);
$this->_action_success();
} else {
$this->db->trans_rollback();
$this->messages->add_message('lang:admin_task_set_types_flash_message_save_failed', Messages::MESSAGE_TYPE_ERROR);
}
} else {
$this->messages->add_message('lang:admin_task_set_types_error_task_set_type_not_found', Messages::MESSAGE_TYPE_ERROR);
}
redirect(create_internal_url('admin_task_set_types/index'));
} else {
$this->edit();
}
}
