search_autocomplete.autocomplete.inc in Search Autocomplete 6.4

Function to compute the various autocomplete features.

File

search_autocomplete.autocomplete.inc

<?php

/**
 * @file
 * Function to compute the various autocomplete features.
 */

/**
 * Autocomplete the view selection in admin.
 *
 * The function does not return if the auto-complete feature
 * worked. Otherwise, it returns NULL.
 *
 * The user string so far
 */
function search_autocomplete_views_autocomplete($user_input = '') {

  // anything yet?
  if (!$user_input) {
    echo drupal_to_js(array());
    exit;
  }

  // current user has the right to do that?!
  if (!user_access('access content')) {
    drupal_access_denied();
    return;
  }

  // Load all views.
  $views = views_get_all_views();

  // Select views with an according name
  $matches = array();
  foreach ($views as $view_id => $view) {
    if (strpos($view->human_name, $user_input) !== false) {
      $matches[$view_id] = $view->human_name;
    }
  }

  // Return the json inputs.
  echo drupal_to_js($matches);
  exit;
}
function search_autocomplete_autocomplete($fid, $user_input = '') {

  //$fid    = arg(1);                                // get the form calling
  $result = db_fetch_array(db_query('SELECT data_view, no_results FROM {search_autocomplete_forms} f WHERE f.fid = %d', $fid));
  $view = views_get_view($result['data_view']);
  $view->exposed_input['filter'] = $user_input;
  if (method_exists($view, render)) {
    echo $view
      ->render();
  }
  else {
    echo json_encode(array());
  }
  exit;
}

Functions

Name	Description
search_autocomplete_autocomplete
search_autocomplete_views_autocomplete	Autocomplete the view selection in admin.