definitions in schema.xml or schema-solr3.xml
// //$query->addFilter("is_uid", 1);
// //On s'assure que l'on applique un OU entre les termes de recherches
// $query->replaceParam('mm', '1');
// }
// //Modification du retour de la fonction apachesolr_search_page()
// function thesaurus_suggest_apachesolr_search_page_alter(&$build, $search_page){
// //Les suggestions sont placées dans un bloc spécifique
// unset($build['suggestions']);
// //dsm($build);
// }
// /**
// * Implements hook_block_info().
// */
// function thesaurus_suggest_block_info() {
// $blocks['suggest'] = array(
// 'info' => t('Apache Solr Suggest'),
// 'cache' => DRUPAL_CACHE_PER_PAGE,
// );
// return $blocks;
// }
// /**
// * Implements hook_block_view().
// */
// function thesaurus_suggest_block_view($delta) {
// if ('suggest' == $delta) {
// $environments = apachesolr_load_all_environments();
// foreach ($environments as $env_id => $environment) {
// if (apachesolr_has_searched($env_id) && !apachesolr_suppress_blocks($env_id)) {
// $response =null;
// // Get the query and response. Without these no blocks make sense.
// $my_suggestions = array(
// 'links' => array()
// );
// if ($query = apachesolr_current_query($env_id)) {
// //Quelle est la requête en cours
// $q = $query->getParam('q');
// //Y a t'il déjà des suggestions Solr
// $response = apachesolr_static_response_cache($query->getSearcher());
// $search_page = apachesolr_search_page_load('core_search');
// //Suggestions de Solr
// if(isset($response->spellcheck->suggestions)){
// foreach($response->spellcheck->suggestions as $key=>$s){
// $my_suggestions['links'][] = ''.t('try this spelling').' : '.l($s->suggestion[0], $search_page['search_path'].'/'.$s->suggestion[0]);
// }
// }
// //Suggestions du thésaurus
// if($q!=''){
// $search_term=thesaurus_suggest_clean_term($q);
// $suggestions = thesaurus_suggest_get_suggest($q);//
// if(!empty($suggestions)){
// //Mise en forme des suggestions
// //les synonymes
// $t_op = t(' OR ');
// if(!empty($suggestions['concept'])){
// if($search_term != thesaurus_suggest_clean_term($suggestions['concept']['search_str'])){
// $my_suggestions['links'][] = ''.t('search with synonyms').' :'.l(str_replace(' OR ', $t_op, $suggestions['concept']['search_str']), $search_page['search_path'].'/'.str_replace(' OR ', ' ', $suggestions['concept']['search_str']));
// }
// }
// //Ne chercher que sur le terme principal
// if($search_term != thesaurus_suggest_clean_term($suggestions['concept']['id'])){
// $my_suggestions['links'][] = ''.t('search with the main term').' :'.l('"'.$suggestions['concept']['id'].'"', $search_page['search_path'].'/"'.$suggestions['concept']['id'].'"');
// }
// //Ne chercher que sur un des synonymes
// if(!empty($suggestions['concept']['altLabel'])){
// $syno =array();
// foreach($suggestions['concept']['altLabel'] as $altLabel){
// if($search != thesaurus_suggest_clean_term($altLabel)){
// $syno[]=l('"'.$altLabel.'"', $search_page['search_path'].'/"'.$altLabel.'"');
// }
// }
// if(!empty($syno)){
// $my_suggestions['links'][] =theme('item_list', array('items'=>$syno, 'title'=>t('on alternatives terms')));
// }
// }
// //termes spécifiques
// if(!empty($suggestions['links']['narrower'])){
// $suggest_narrower = array();
// foreach($suggestions['links']['narrower'] as $n){
// $suggest_narrower[]=l(str_replace(' OR ', $t_op, $n['search_str']) , $search_page['search_path'].'/'.str_replace(' OR ', ' ', $n['search_str']));
// }
// $my_suggestions['links'][] =theme('item_list', array('items'=>$suggest_narrower, 'title'=>t('on narrowers terms')));
// }
// //termes génériques
// if(!empty($suggestions['links']['broader'])){
// $suggest_broader = array();
// foreach($suggestions['links']['broader'] as $n){
// $suggest_broader[]=l(str_replace(' OR ', $t_op, $n['search_str']) , $search_page['search_path'].'/'.str_replace(' OR ', ' ', $n['search_str'])); // ''..'';
// }
// $my_suggestions['links'][] =theme('item_list', array('items'=>$suggest_broader, 'title'=>t('on broaders terms')));
// }
// //termes associés
// if(!empty($suggestions['links']['related'])){
// $suggest_related = array();
// foreach($suggestions['links']['related'] as $n){
// $suggest_related[]=l(str_replace(' OR ', t(' OR '), $n['search_str']) , $search_page['search_path'].'/'.str_replace(' OR ', ' ', $n['search_str'])); // ''..'';
// }
// $my_suggestions['links'][] =theme('item_list', array('items'=>$suggest_related, 'title'=>t('on related terms')));
// }
// }
// }
// }
// // Returns the sort form.
// return array(
// 'subject' => t('Suggestions'),
// 'content' => theme('apachesolr_search_suggestions',$my_suggestions) //drupal_get_form('apachesolr_sort_sort_form_', $new_query, $sorts, $solrsort),
// );
// }
// }
// }
// }
// //Fonction de theme qui surcharge le fonctionnement normale de la fonction theme_apachesolr_search_suggestions
// function theme_thesaurus_suggest_apachesolr_search_suggestions($variables) {
// $output ='';
// if(!empty($variables['links'])){
// $content ='Vous pouvez relancer des recherches complémentaires en utilisant les suggestions du ©Thésaurus Eau et du moteur de recherche en recherchant :
';
// $content.= theme('item_list', array('items'=>$variables['links']));
// $output = theme('fieldset', array(
// 'element' => array(
// // list title
// '#title' => t('Search suggestions'),
// '#children' => $content,
// '#collapsible' => true,
// '#collapsed' => true,
// // we indicate in attributes that specified classes must be used
// '#attributes' => array(
// 'class' => array('collapsible', 'collapsed', 'search-suggestions')
// ),
// )));
// }
// return $output;
// }
/**
* Implementation of hook_form_FORM_ID_alter().
*/
function thesaurus_suggest_form_search_form_alter(&$form, $form_state) {
if ($form['module']['#value'] == 'apachesolr_search' || $form['module']['#value'] == 'apachesolr_multisitesearch') {
thesaurus_suggest_search_form_do_alter($form);
}
}
/**
* Implementation of hook_form_FORM_ID_alter().
*/
function thesaurus_suggest_form_search_block_form_alter(&$form, $form_state) {
thesaurus_suggest_search_form_do_alter($form);
}
function thesaurus_suggest_search_form_do_alter(&$form){
//On ajoute l'arbre de navigation dans le Thésaurus Eau
/*$form['actions']['thesaurus_tree'] = array(
'#type' => 'button',
'#value' => 'T©Thésaurus Eau',
);*/
//On ajoute les js et css pour l'arbre D3JS
$form['#attached']['css'][] = drupal_get_path('module', 'thesaurus_suggest') . '/css/style.css';
$form['#attached']['js'][] = array(
'data'=>'sites/all/libraries/d3Tooltip/Tooltip.js',
'type'=>'file'
);
$form['#attached']['js'][] = array(
'data'=>array('thesau_src_file_path'=>drupal_get_path('module', 'thesaurus_suggest').'/thesaurus.json'),
'type'=>'setting',
);
$form['#attached']['js'][] = array(
'data'=>drupal_get_path('module', 'thesaurus_suggest') . '/js/thesaurus_tree.js',
'type'=>'file'
);
libraries_load('d3.drupal');
drupal_add_library('system', 'ui.dialog');
drupal_add_library('system', 'ui.autocomplete');
}
function thesaurus_suggest_clean_term($term){
return str_replace('"', '', strtolower($term));
}
// TODO :améliorer le fonctionnement afin de prendre en compte les recherches plus complexe
// function thesaurus_suggest_get_suggest($plain_search){
// if(trim($plain_search)!=''){
// $search = thesaurus_suggest_clean_term($plain_search);
// //Try to use the cache
// $cid = 'thesaurus_suggest_matrix';
// if($cache = cache_get($cid)){
// $thesau = $cache->data['thesau'];
// $matrix = $cache->data['matrix'];
// }
// else{
// $thesau = getThesaurusFile();
// $matrix = preProcessThesaurusForSearch($thesau);
// cache_set($cid, array('thesau'=>$thesau, 'matrix'=>$matrix));
// }
// $suggest = '';
// //Le mot existe ?
// if(isset($matrix[$search])){
// $term['concept'] = $matrix[$search];
// //On regarde s'il n'est pas lié avec d'autres concepts
// $l = getThesaurusLink($term['concept']['id'], $thesau->links);
// if(!empty($l)){
// foreach($l as $link){
// $id= strtolower($link->id);
// if(isset($matrix[$id])){
// $term['links'][$link->type][$id] = $matrix[$id];
// }
// }
// }
// return $term;
// }
// }
// //Si on arrive ici, c'est qu'on a rien trouver
// return false;
// }
// function getThesaurusLink($id, $Tlinks){
// $links =array();
// foreach($Tlinks as $link){
// if($link->source==$id || $link->target==$id){
// $key_st = $link->source.'_'.$link->target;
// $key_ts = $link->target.'_'.$link->source;
// //Si l'info n'est pas déjà présente
// if(!isset($links[$key_st]) && !isset($links[$key_ts])){
// $link->id=($link->source!=$id?$link->source:$link->target); //On cherche quel est le bon id de l'élément lié
// $links[$key_st] = $link;
// }
// }
// }
// return $links;
// }
// //Cette fonction permet de charger le fichier source du thesaurus au format JSON
// function getThesaurusFile(){
// return json_decode(file_get_contents(__DIR__ .'/thesaurus.json'));
// }
// //Cette fonction permet de générer une matrice utilisable pour la recherche d'un terme du thésaurus
// function preProcessThesaurusForSearch($json){
// $map=array();
// foreach($json->nodes as $idx=>$node){
// if($node->type=='terme'){
// $search_str = makeThesaurusSearchString($node);
// $id = $node->id;
// $data = array(
// 'idx'=>$idx,
// 'id'=>$id,
// 'search_str'=>$search_str,
// 'altLabel'=>(isset($node->alt_label)?$node->alt_label:null),
// );
// $map[strtolower($search_str)] = $data;
// $map[strtolower($node->label)] = $data;
// if(!empty($node->alt_label)){
// foreach($node->alt_label as $label){
// $map[strtolower($label)] = $data;
// }
// }
// }
// }
// return $map;
// }
// function makeThesaurusSearchString($n){
// $str ='"'.$n->label.'"'.(!empty($n->alt_label)?' OR "'.implode('" OR "', $n->alt_label).'"':'');
// return $str;
// }