trigger_assign_form_validate
modules/trigger/trigger.admin.inc, строка 186
- Версии
- 6
trigger_assign_form_validate($form, $form_state)
Validation function for trigger_assign_form()
.
Makes sure that the user is not re-assigning an action to an event.
Код
<?php
function trigger_assign_form_validate($form, $form_state) {
$form_values = $form_state['values'];
if (!empty($form_values['aid'])) {
$aid = actions_function_lookup($form_values['aid']);
if (db_result(db_query("SELECT aid FROM {trigger_assignments} WHERE hook = '%s' AND op = '%s' AND aid = '%s'", $form_values['hook'], $form_values['operation'], $aid))) {
form_set_error($form_values['operation'], t('The action you chose is already assigned to that trigger.'));
}
}
}
?>
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