upload sound in sails modified

sails/src/api/controllers/StudentController.js

@@ -1189,8 +1189,7 @@ module.exports = {
   /**
    * Upload a custom sound associated to a picto
    * @param  {request} req
-   *     id_sup,
-   *     id_picto,
+   *     id_stu_picto,
    *
    * @param  {response} res
    *   {
@@ -1222,38 +1221,36 @@ module.exports = {
    *   }
    */
   upload_sound: function (req, res) {
-    console.log("sup id: " + req.params.id_supervisor );
-    Supervisor.findOne({ id: req.params.id_supervisor }).then(function (supervisor) {
     var soundFileName;
     var soundDirectory = sails.config.pictogram.paths.pictoSoundDirectory;
     if (!supervisor)
       throw new Error("No supervisor found");
 
-      soundFileName = sails.config.pictogram.paths.getSupervisorCustomPictoSoundFilename(supervisor.id);
+    soundFileName = sails.config.pictogram.paths.getCustomPictoSoundFilename(req.params.id_stu_picto);
 
     req.file('file').upload({
       maxBytes: 1048576,
       dirname: soundDirectory,
       saveAs: soundFileName
-      },function whenDone(err, uploadedFiles) {
+    }, function whenDone(err, uploadedFiles) {
       var fs = require('fs');
 
       if (err || (uploadedFiles.length === 0))
         return res.serverError("Error uploading " + err ? err : "");
 
-        StuPicto.findOne({ id: req.body.id})
-        .then(picto => {
-          return res.ok(picto);
+      StuPicto.findOne({ id: req.params.id_stu_picto})
+      .then(sp => {
+        sp.attributes.uri_sound = soundFileName;
+        sp.save(function (err) {
+          if (err) throw err;
+          return res.ok(sp);
+        });
       })
       .catch(err => {
         fs.unlink(uploadedFiles[0].fd);
         return res.serverError("Error uploading " + err);
       });
     });
-    })
-    .catch(function (err) {
-      return res.serverError("Error uploading sound: " + err);
-    });
   },
 
   // ***************************************************************