function global_filter_form_views_ui_config_item_form_alter in Views Global Filter 8

Same name and namespace in other branches

1. 7 global_filter.module \global_filter_form_views_ui_config_item_form_alter()

Implements hook_form_FORMID_alter().

Removes the Global Filter for proximity from the form where not applicable.

File

./global_filter.module, line 243

global_filter.module

Code

function global_filter_form_views_ui_config_item_form_alter(&$form, &$form_state) {
  if ($form_state['handler']->handler_type == 'argument') {
    $definition = $form_state['handler']->definition;
    if ($definition['handler'] == 'location_handler_argument_location_proximity') {

      // Location module proximity contextual filter: keep Global Filter
      // Proximity.
      return;
    }

    // Use if ($definition['handler'] == 'geofield_handler_argument_proximity')?
    if (isset($definition['field_name']) && ($field = field_info_field($definition['field_name'])) && $field['type'] == 'geofield') {

      // Geofield module proximity contextual filter. Keep Global Filter
      // Proximity.
      return;
    }

    // For all other modules the filter is not defined/supported.
    unset($form['options']['default_argument_type']['#options']['global_filter_proximity']);
  }
}