function _redhen_dedupe_field_is_multivalue in RedHen CRM 7

Determine if a property should be merged via checkboxes instead of radios.

1 call to _redhen_dedupe_field_is_multivalue()

redhen_dedupe_merge_form in modules/redhen_dedupe/includes/redhen_dedupe.form.inc

Form to select the master contact.

File

modules/redhen_dedupe/includes/redhen_dedupe.form.inc, line 352

Forms for creating, editing, and deleting contacts.

Code

function _redhen_dedupe_field_is_multivalue($name, $field) {
  $field_info = field_info_field($name);
  if ($field_info['cardinality'] != 1) {
    return $field_info['cardinality'];
  }
  else {
    return FALSE;
  }
}