function _civicrm_entity_contact_assign_rel_contact_field_process_field_items in CiviCRM Entity 7.2

Helper function to process field items on entity insert or update

Parameters

$contact_a_id:

$field:

$items:

2 calls to _civicrm_entity_contact_assign_rel_contact_field_process_field_items()

civicrm_entity_contact_assign_rel_contact_field_field_insert in modules/civicrm_entity_contact_assign_rel_contact_field/civicrm_entity_contact_assign_rel_contact_field.module

Implements hook_field_insert().

civicrm_entity_contact_assign_rel_contact_field_field_update in modules/civicrm_entity_contact_assign_rel_contact_field/civicrm_entity_contact_assign_rel_contact_field.module

Implements hook_field_update().

File

modules/civicrm_entity_contact_assign_rel_contact_field/civicrm_entity_contact_assign_rel_contact_field.module, line 571

Provide CiviCRM Entity Contact Assign Relationship Contacts List Field Type. Provides a widget for adding/removing a contacts relationships to a list of contacts.

Code

function _civicrm_entity_contact_assign_rel_contact_field_process_field_items($contact_a_id, $field, &$items) {
  $field_settings_contacts = array_keys(_civicrm_entity_contact_assign_rel_contact_field_get_field_settings_contacts($field));
  $relationship_type_id = $field['settings']['relationship_type'];
  if (!is_array($items[0]['contacts'])) {
    $set_value = $items[0]['contacts'];
    $items[0]['contacts'] = array();
    foreach ($field_settings_contacts as $contact_b_id) {
      if ($contact_b_id == $set_value) {
        $items[0]['contacts'][$contact_b_id] = $set_value;
      }
      else {
        $items[0]['contacts'][$contact_b_id] = 0;
      }
    }
  }
  foreach ($items[0]['contacts'] as $contact_b_id => $value) {

    // ignore any programmatically added contact id keys that aren't in the field settings list
    if (in_array($contact_b_id, $field_settings_contacts)) {

      // if group id has a non-zero, check to see if contact has relationship, and if not, create it
      if ($value) {
        if (!_civicrm_entity_contact_assign_rel_contact_field_contact_has_relationship($contact_a_id, $contact_b_id, $relationship_type_id)) {
          _civicrm_entity_contact_assign_rel_contact_field_add_contact_relationship($contact_a_id, $contact_b_id, $relationship_type_id);
        }
      }
      else {
        if (_civicrm_entity_contact_assign_rel_contact_field_contact_has_relationship($contact_a_id, $contact_b_id, $relationship_type_id)) {
          _civicrm_entity_contact_assign_rel_contact_field_remove_contact_relationship($contact_a_id, $contact_b_id, $relationship_type_id);
        }
      }
    }
  }
}