function views_oai_pmh_plugin_display::oai_check_identifier in Views OAI-PMH 7.2

Same name and namespace in other branches

1. 6.2 plugins/views_oai_pmh_plugin_display.inc \views_oai_pmh_plugin_display::oai_check_identifier()
2. 6 plugins/views_oai_pmh_plugin_display.inc \views_oai_pmh_plugin_display::oai_check_identifier()
3. 7 plugins/views_oai_pmh_plugin_display.inc \views_oai_pmh_plugin_display::oai_check_identifier()

1 call to views_oai_pmh_plugin_display::oai_check_identifier()

views_oai_pmh_plugin_display::oai_check_args in plugins/views_oai_pmh_plugin_display.inc

File

plugins/views_oai_pmh_plugin_display.inc, line 255

Contains the OAI-PMH display plugin.

Class

views_oai_pmh_plugin_display

We are based on a feed display for compatibility.

Code

function oai_check_identifier($identifier) {
  return db_query("SELECT nid FROM {node} WHERE nid = :id", array(
    ':id' => $identifier,
  ))
    ->fetchField();
}