66 lines
2.9 KiB
PHP
66 lines
2.9 KiB
PHP
<?php
|
|
|
|
/**
|
|
* @file
|
|
* User page callbacks for the custom_search module.
|
|
*/
|
|
|
|
/*
|
|
* Presents links to filter the search results.
|
|
*/
|
|
function custom_search_preprocess_search_results(&$variables) {
|
|
if ($variables['module'] == 'node') {
|
|
$variables['filter_position'] = variable_get('custom_search_filter', 'disabled');
|
|
// save # of results for collapsing advanced search
|
|
$GLOBALS['custom_search_nb_results'] = count($variables['results']);
|
|
// generate the filter
|
|
if (user_access('use custom search') && $variables['filter_position'] != 'disabled') {
|
|
// Get search words (minus type:node_type)
|
|
$path = explode('/', $_GET['q'], 3);
|
|
$keys = empty($_REQUEST['keys']) ? '' : $_REQUEST['keys'];
|
|
if (count($path) == 3) $keys = $path[2];
|
|
if (strpos($keys, 'type:') !== FALSE) {
|
|
$keys = drupal_substr($keys, 0, strpos($keys, 'type:')-1);
|
|
}
|
|
// Get Custom Search authorized types
|
|
$searchable_node_types = variable_get('custom_search_node_types', array());
|
|
$searchable_node_types = array_keys(array_filter($searchable_node_types, 'custom_search_filter_array'));
|
|
if (!count($searchable_node_types)) $searchable_node_types = array_keys(node_type_get_names());
|
|
$node_types = db_query("SELECT type, name FROM {node_type} WHERE type IN (:ntypes)", array(':ntypes' => $searchable_node_types));
|
|
// Build menu
|
|
$items = array();
|
|
$items[] = l(variable_get('custom_search_type_selector_all', CUSTOM_SEARCH_ALL_TEXT_DEFAULT), 'search/node/' . $keys);
|
|
foreach ($node_types as $node_type) {
|
|
// count # of results per type
|
|
$nbresults = 0;
|
|
foreach ($variables['results'] as $result) {
|
|
if ($result['node']->type == $node_type->type) $nbresults++;
|
|
}
|
|
if ($nbresults) $items[] = l($node_type->name, 'search/node/' . $keys . ' type:' . $node_type->type);
|
|
}
|
|
if (!isset($variables['filter-title'])) $variables['filter-title'] = variable_get('custom_search_filter_label', CUSTOM_SEARCH_FILTER_LABEL_DEFAULT);
|
|
if (count($items) > 2) $variables['filter'] = theme('item_list', array('items' => $items, 'title' => $variables['filter-title']));
|
|
}
|
|
$variables['theme_hook_suggestions'][] = 'custom_search_results';
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Customisation of the results info.
|
|
*/
|
|
function custom_search_preprocess_search_result(&$variables) {
|
|
$infos = array();
|
|
// In Drupal 7 the content type is no longer in the info array.
|
|
if (variable_get('custom_search_results_info_type', TRUE) && $variables['module'] == 'node') {
|
|
$infos[] = $variables['result']['type'];
|
|
}
|
|
if (isset($variables['info_split'])) {
|
|
foreach ($variables['info_split'] as $key => $info) {
|
|
if (variable_get('custom_search_results_info_' . $key, TRUE)) {
|
|
array_push($infos, $info);
|
|
}
|
|
}
|
|
}
|
|
$variables['info'] = implode(' - ', $infos);
|
|
$variables['theme_hook_suggestions'][] = 'custom_search_result';
|
|
} |