From 94cb055eab22b64b4bb9a6b973c8555facd10d0b Mon Sep 17 00:00:00 2001
From: Regis Houssin <regis@dolibarr.fr>
Date: Sun, 19 Feb 2006 18:14:41 +0000
Subject: [PATCH] =?UTF-8?q?Ajout=20navigation=20next=20et=20preview=20sur?=
 =?UTF-8?q?=20l'onglet=20cat=E9gorie?=
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---
 htdocs/categories/categorie.class.php | 29 +++++++++++++++++++++++++++
 htdocs/product/categorie.php          | 10 ++++++++-
 2 files changed, 38 insertions(+), 1 deletion(-)

diff --git a/htdocs/categories/categorie.class.php b/htdocs/categories/categorie.class.php
index d6cb6df2bb2..51b0b76ee23 100644
--- a/htdocs/categories/categorie.class.php
+++ b/htdocs/categories/categorie.class.php
@@ -670,6 +670,35 @@ class Categorie
       }
   }
 	
+	  /**
+   * Retourne les catégories contenant le produit $ref
+   */
+  function containing_ref ($ref)
+  {
+    $cats = array ();
+		
+    $sql = "SELECT c.fk_categorie, c.fk_product, p.rowid, p.label";
+    $sql.= " FROM ".MAIN_DB_PREFIX."categorie_product as c, ".MAIN_DB_PREFIX."product as p";
+    $sql.= " WHERE  p.label = '".$ref."' AND c.fk_product = p.rowid";
+
+    $res = $this->db->query ($sql);
+		
+    if ($res)
+    {
+	     while ($cat = $this->db->fetch_array ($res))
+	     {
+	        $cats[] = new Categorie ($this->db, $cat['fk_categorie']);
+	     }
+
+	  return $cats;
+    }
+    else
+    {
+	     dolibarr_print_error ($this->db);
+	     return -1;
+    }
+  }
+	
   /**
    * Retourne les catégories dont le nom correspond ŕ $nom
    * ajoute des wildcards sauf si $exact = true
diff --git a/htdocs/product/categorie.php b/htdocs/product/categorie.php
index 9b3e996f59c..55abdec5146 100644
--- a/htdocs/product/categorie.php
+++ b/htdocs/product/categorie.php
@@ -149,8 +149,16 @@ if ($_GET["id"] || $_GET["ref"])
             print '</tr>';
 
       $c = new Categorie($db);
-      $cats = $c->containing($_REQUEST['id']);
       
+      if ($_GET["id"])
+      {
+        $cats = $c->containing($_REQUEST['id']);
+      }
+      else
+      {
+      	$cats = $c->containing_ref($_REQUEST['ref']);
+      }
+            
       if (sizeof($cats) > 0)
 	{
 	  print "Vous avez stocké le produit dans les catégorie suivantes:<br/><br/>";