handler_argument.inc in Sarnia 7

File

handlers/handler_argument.inc

<?php

/**
 * Really basic argument handler for filtering Solr documents in Views.
 *
 * @TODO Deal with different field types.
 */
class SarniaViewsHandlerArgument extends SearchApiViewsHandlerArgumentString {
  public function option_definition() {
    $options = parent::option_definition();
    $options['solr_property'] = array(
      'default' => NULL,
    );
    return $options;
  }
  public function options_form(&$form, &$form_state) {
    parent::options_form($form, $form_state);
    $form['solr_property'] = array(
      '#type' => 'select',
      '#title' => t('Solr property'),
      '#options' => sarnia_index_get_filter_options($this->definition['search_api_index']),
      '#default_value' => $this->options['solr_property'],
    );
    sarnia_element_add_combobox($form['solr_property']);
  }
  public function query($group_by = FALSE) {
    $this->real_field = $this->options['solr_property'];
    parent::query();
  }
  public function title() {
    return check_plain($this->argument);
  }

  /**
   * Provide a custom UI name for the field based on the Solr property.
   */
  function ui_name($short = FALSE) {
    if (!empty($this->options['ui_name'])) {
      $title = check_plain($this->options['ui_name']);
      return $title;
    }
    $title = $short && isset($this->definition['title short']) ? $this->definition['title short'] : $this->definition['title'];
    $title .= ': ' . $this->options['solr_property'];
    if (!$short) {
      $title = $this->definition['group'] . ': ' . $title;
    }
    return $title;
  }

}

Classes

Name	Description
SarniaViewsHandlerArgument	Really basic argument handler for filtering Solr documents in Views.