POC suggestions recherche

application/modules/opac/controllers/RechercheController.php

@@ -244,6 +244,7 @@ class RechercheController extends ZendAfi_Controller_Action {
     $this->view->tri = $criteres_recherche->getTri();
     $this->view->facettes = $facettes;
     $this->view->tags = $tags;
+    $this->view->suggests = $facettes_and_tags['suggests'];
   }
 
 

application/modules/opac/views/scripts/recherche/resultatRecherche.phtml

@@ -104,10 +104,18 @@ $html_facettes = '<div class="facette_outer" style="margin-left:10px;margin-top:
   '</div>';
   ?>
 
+
+  <?php
+  $html_suggests = '';
+  if ($this->criteres_recherche->getExpressionRecherche())
+    $html_suggests = $this->suggests($this->criteres_recherche, $this->suggests)
+  ?>
+
   <?php
   $html_filters = '';
   if ($hasFacettes  || $hasTags) {
     $html_filters .= '<div class="filtre_recherche">';
+    $html_filters .= $html_suggests;
     if ($hasTags && (1 == $tagsPosition)) $html_filters.= $html_nuage_tags;
     if ($hasFacettes) $html_filters.= $html_facettes;
     if ($hasTags && (2 == $tagsPosition)) $html_filters.= $html_nuage_tags;

library/Class/MoteurRecherche/Facettes.php

@@ -61,10 +61,12 @@ class Class_MoteurRecherche_Facettes {
     // Constituer le tableau des tags
 
     $result['tags'] = $this->extractTags($p_tag['types'], $p_tag['nombre'], $codes_count);
+    $result['suggests'] = $this->extractSuggests($codes_count);;
     return $result;
   }
 
 
+
   public function fetchFacetsRows($req) {
     $all = array_count_values(
                          array_filter(
@@ -126,6 +128,20 @@ class Class_MoteurRecherche_Facettes {
 
     return $table_tags;
   }
+
+
+  public function extractSuggests($facettes) {
+    $table_tags = [];
+    $codification = Class_Codification::getInstance();
+
+    foreach($facettes as $code => $count) {
+      $table_tags[] = ['id' => $code,
+                       'nombre' => $count,
+                       'libelle' => $codification->getLibelleFacette($code)];
+    }
+
+    return $table_tags;
+  }
 }
 
 ?>
\ No newline at end of file

library/ZendAfi/View/Helper/Suggests.php

+<?php
+/**
+ * Copyright (c) 2012, Agence Française Informatique (AFI). All rights reserved.
+ *
+ * BOKEH is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE as published by
+ * the Free Software Foundation.
+ *
+ * There are special exceptions to the terms and conditions of the AGPL as it
+ * is applied to this software (see README file).
+ *
+ * BOKEH is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU AFFERO GENERAL PUBLIC LICENSE for more details.
+ *
+ * You should have received a copy of the GNU AFFERO GENERAL PUBLIC LICENSE
+ * along with BOKEH; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301  USA
+ */
+
+class ZendAfi_View_Helper_Suggests extends ZendAfi_View_Helper_BaseHelper {
+  public function suggests($criteres, $tags) {
+    $ix = new Class_Indexation();
+    $mots = $ix->getMots($criteres->getExpressionRecherche());
+    $matches = [];
+
+    foreach($tags as $tag) {
+      if (!empty(array_diff($mots,
+                            $ix->getMots($tag['libelle']))))
+        continue;
+      $matches []= $tag;
+      if (count($matches) >= 5)
+        break;
+    }
+
+    $html = '<ul>';
+
+
+    $url_base = $this->view->url(array_merge($criteres->getUrlRetourListe(),
+                       ['controller' => 'recherche',
+                        'action' => 'simple',
+                        'page' => null]), null, true);
+
+    foreach ($matches as $match) {
+      $facette = Class_Notice_Facette::find($match['id']);
+      $url = $url_base . '/code_rebond/'.$match['id'];
+      $html .= '<li><a href="' . $url . '">'. $match['libelle'] . ' ('. $facette->getCodeRubriqueLibelle() .')</a></li>';
+    }
+
+    $html .= '</ul>';
+    return '<div><h2>suggestions</h2>' . $html .'</div>';
+
+  }
+}
+
+?>
\ No newline at end of file