function civicrm_entity_reference_field_field_settings_form in CiviCRM Entity 7.2

Implements hook_field_settings_form().

Parameters

$field:

$instance:

$has_data:

File

modules/civicrm_entity_reference_field/civicrm_entity_reference_field.module, line 94

Provide CiviCRM entity reference field type

Code

function civicrm_entity_reference_field_field_settings_form($field, $instance, $has_data) {
  $defaults = field_info_field_settings($field['type']);
  $settings = array_merge($defaults, $field['settings']);
  $host_entity_type = $instance['entity_type'];
  $civicrm_entities = _civicrm_entity_enabled_entities();
  $entities = array();
  foreach ($civicrm_entities as $drupal_name => $civicrm_name) {
    $entities[$civicrm_name] = ucwords(str_replace('_', ' ', $civicrm_name));
  }
  $form['target_entity_type'] = array(
    '#type' => 'select',
    '#title' => t('Target Entity Type'),
    '#default_value' => $settings['target_entity_type'],
    '#description' => t('Target entity type for this reference field.'),
    '#options' => $entities,
    '#ajax' => array(
      'event' => 'change',
      'wrapper' => 'target-id-column-wrapper',
      'callback' => 'civicrm_entity_reference_field_target_entity_type_ajax_callback',
      'method' => 'replace',
    ),
  );
  $target_id_column_options = _civicrm_entity_reference_field_get_target_id_column_options($settings['target_entity_type']);
  $form['target_id_column'] = array(
    '#type' => 'select',
    '#title' => t('Target ID Join Column'),
    '#default_value' => $settings['target_id_column'],
    '#description' => t('The column of the targeted entity type to use to query against'),
    '#options' => $target_id_column_options,
    '#prefix' => '<div id="target-id-column-wrapper">',
    '#suffix' => '</div>',
    '#validated' => TRUE,
  );
  $form['host_source_id'] = array(
    '#type' => 'select',
    '#title' => t('Host Source Column'),
    '#default_value' => $settings['host_source_id'],
    '#description' => t('Host Entity property which value is used query target entity table.'),
    // want to automate choices for this setting in the future
    '#options' => array(
      'id' => 'ID',
      'loc_block_id' => 'Location Block ID (CiviCRM Event Entity)',
      'address_id' => 'Address ID (Location Block Entity)',
      'email_id' => 'Email ID (Location Block Entity)',
      'phone_id' => 'Phone ID (Location Block Entity)',
      'im_id' => 'Instant Messaging ID (Location Block Entity)',
      'uf_group_id' => 'UFGroup ID (UFJoin Entity)',
      'contact_id' => 'Contact ID (Grant Entity)',
    ),
  );
  return $form;
}