Fix id2str to work with multiqueries

src/libs/middlewares/id2str.js

@@ -64,8 +64,25 @@ function transform(removeId=false) {
     };
 }
 
+function multitransform(removeId=false) {
+    return (req, res, next) => {
+        Object.keys(req.result[0]).forEach((query) => {
+            req.result[0][query].forEach((obj) => {
+                Object.keys(obj).forEach((key) => {
+                    if(typeof ids[key] === 'undefined') return;
+                    let id = obj[key];
+                    obj[key.replace('_id', '_name')] = ids[key](id);
+                    if(removeId) delete obj[key];
+                });
+            })
+        });
+        next();
+    }
+}
+
 module.exports = {
     transform,
+    multitransform,
     gender,
     period,
     schoolYear,

src/libs/routes/infrastructure.js

@@ -539,6 +539,6 @@ infrastructureApp.get('/', rqf.parse(), rqf.build(), (req, res, next) => {
     }];
 
     next();
-}, id2str.transform(false), response('infrastructure'));
+}, id2str.multitransform(false), response('infrastructure'));
 
 module.exports = infrastructureApp;