public function RelationsImportSettingsBase::formAttachRelations in CRM Core 7

Attach relation fields to form.

1 call to RelationsImportSettingsBase::formAttachRelations()

RelationsImportSettingsBase::configForm in modules/crm_core_data_import/plugins/settings/RelationsImportSettingsBase.inc

Configuration form for settings plugin.

File

modules/crm_core_data_import/plugins/settings/RelationsImportSettingsBase.inc, line 87

Base relations settings handler for CRM Core Data Import.

Class

RelationsImportSettingsBase

@file Base relations settings handler for CRM Core Data Import.

Code

public function formAttachRelations(&$form, &$form_state, $settings) {
  $triggering_element = !empty($form_state['triggering_element']) ? $form_state['triggering_element'] : FALSE;
  if ($triggering_element['#id'] == 'add-relation-button' && !empty($form_state['values']['relations']['relation_type'])) {
    $form_state['values']['relations']['fields'][]['relation_type'] = $form_state['values']['relations']['relation_type'];
  }
  if (!empty($triggering_element['#parents'][3]) && $triggering_element['#parents'][3] == 'remove_field' && $triggering_element['#parents'][0] == 'relations') {
    $field_key = $triggering_element['#parents'][2];
    unset($form_state['values']['relations']['fields'][$field_key]);
  }
  if (!empty($form_state['values']['relations']['fields'])) {
    foreach ($form_state['values']['relations']['fields'] as $delta => $field) {
      $relation_type_object = relation_type_load($field['relation_type']);
      $source = crm_core_relationship_load_contact_types($relation_type_object, 0);
      $destination = crm_core_relationship_load_contact_types($relation_type_object, 1);
      $this
        ->formAttachFieldRelation($form, $form_state, $settings, $source, $destination, $relation_type_object, $delta);
    }
  }
}