function views_oai_pmh_plugin_display::preview 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::preview()
2. 6 plugins/views_oai_pmh_plugin_display.inc \views_oai_pmh_plugin_display::preview()
3. 7.3 plugins/views_oai_pmh_plugin_display.inc \views_oai_pmh_plugin_display::preview()
4. 7 plugins/views_oai_pmh_plugin_display.inc \views_oai_pmh_plugin_display::preview()

Fully render the display.

Used for the purposes of a live preview or some other AJAXy reason.

Overrides views_plugin_display::preview

File

plugins/views_oai_pmh_plugin_display.inc, line 179

Contains the OAI-PMH display plugin.

Class

views_oai_pmh_plugin_display

We are based on a feed display for compatibility.

Code

function preview() {
  if (!isset($this->oai_args['verb']) || empty($this->oai_args['verb'])) {
    $this->oai_args['verb'] = 'ListRecords';
  }
  $this->oai_args['response_date'] = gmstrftime('%Y-%m-%dT%H:%M:%SZ', time());
  $this->oai_args['errors'] = array();
  if (!empty($this->view->live_preview)) {
    return '<pre>' . check_plain($this->view
      ->render()) . '</pre>';
  }
  return $this->view
    ->render();
}