function notifications_custom_fields_form in Notifications 6.4

Same name and namespace in other branches

1. 6 notifications_custom/notifications_custom.admin.inc \notifications_custom_fields_form()

Fields form: edit /add fields to custom subscription type

1 string reference to 'notifications_custom_fields_form'

notifications_custom_menu in notifications_custom/notifications_custom.module

Implementation of hook_menu().

File

notifications_custom/notifications_custom.admin.inc, line 171

Custom notifications module (admin features)

Code

function notifications_custom_fields_form($form_state, $custom_type) {
  notifications_include('object.inc');
  $subscription = notifications_build_subscription($custom_type);
  $form['subscription'] = array(
    '#type' => 'value',
    '#value' => $subscription,
  );

  // Now the hard part, which are the fields. Only when subscriptions is created.
  $form['fields'] = array(
    '#title' => t('Fields'),
    '#type' => 'fieldset',
    '#tree' => 'true',
    '#theme' => 'notifications_custom_fields',
  );

  // Take the values from form state (if submitted) or from the subscription itself
  $fields = array();
  if (!empty($form_state['submitted'])) {
    $fields = notifications_field_parse_submitted($form_state, 'fields');
  }
  else {
    $fields = $subscription
      ->get_fields_array();
  }

  // Build the form with current fields
  if ($fields) {
    foreach ($fields as $fid => $data) {
      $form['fields']['type'][$fid] = array(
        '#type' => 'hidden',
        '#value' => $data['type'],
      );
      $form['fields']['name'][$fid] = array(
        '#value' => notifications_subscription_fields($data['type'], 'name'),
      );
      $form['fields']['delete'][$fid] = array(
        '#type' => 'checkbox',
        '#default_value' => 0,
      );
      $form['fields']['value'][$fid] = array(
        '#type' => 'value',
        '#value' => $data['value'],
      );

      // Generate the editable field value and pass the value only if it doesn't come from a previous submission
      if (empty($data['edit'])) {
        $form['fields']['edit'][$fid] = $subscription
          ->field_element($data['type'], $data['value']);
      }
      else {
        $form['fields']['edit'][$fid] = $subscription
          ->field_element($data['type']);
        $form['fields']['edit'][$fid]['#default_value'] = $data['edit'];
      }
    }
  }
  else {
    $form['fields']['#description'] = t('You have to define at least one field for this subscription.');
  }
  $form['fields']['name']['new'] = array(
    '#type' => 'select',
    '#options' => notifications_subscription_fields(NULL, 'name'),
  );
  $form['fields']['delete']['new'] = array(
    '#value' => t('new'),
  );
  $form['fields']['edit']['new'] = array(
    '#type' => 'submit',
    '#value' => t('Add new field'),
    '#submit' => array(
      'notifications_custom_fields_form_add_field',
    ),
  );
  $form['submit'] = array(
    '#type' => 'submit',
    '#value' => t('Save fields'),
  );
  return $form;
}