protected function EntityPagerSetup::getIdFieldName in Entity Pager 7

Get ID Field Name.

Get the name of the Field that is to be used for the ID value.

Return value

bool Get the ID field name that was previously set in the outSettings object.

1 call to EntityPagerSetup::getIdFieldName()

EntityPagerOut::calculateNextAllPrevValuesFromView in includes/EntityPagerOut.inc

Calculate the values for the links.

File

includes/EntityPagerSetup.inc, line 315

General setup base Class for Entity Pager module.

Class

EntityPagerSetup

Class EntityPagerSetup.

Code

protected function getIdFieldName() {
  if (isset($this->outSettings->id_field_name)) {
    return $this->outSettings->id_field_name;
  }
  else {
    drupal_set_message(t('Entity Pager Module:  you need to select an ID field in your View
         e.g. nid for nodes, or uid for user etc..', 'warning'));

    // This should never happen.
    return FALSE;
  }
}