function rules_action_data_set_validate

Custom validation callback for the data set action.

Related topics

Rules module integrations.
Module integrations with the rules module.
Rules module integrations.
Module integrations with the rules module.

File

modules/data.rules.inc, line 279

Code

function rules_action_data_set_validate(RulesAbstractPlugin $element) {
    $element->settings += array(
        'data:select' => NULL,
    );
    $info = $element->applyDataSelector($element->settings['data:select'])
        ->info();
    if (strpos($element->settings['data:select'], ':') !== FALSE && empty($info['setter callback'])) {
        throw new RulesIntegrityException(t("The selected data property doesn't support writing."), array(
            $element,
            'parameter',
            'data',
        ));
    }
}