[HOTFIX 2.1.7] Bug fixes

Adding second-level keys for ordination.

Author: lucasrochagit

lib/mapper/ordination.js

@@ -16,7 +16,7 @@ function ordination(query, options) {
 
 function processQuery(query) {
     const result = {}
-    query = query.replace(/([^\w\s,-])|(\s{1,})/gi, '')
+    query = query.replace(/([^\w\s,.-])|(\s{1,})/gi, '')
     query.split(',').forEach(function (elem) {
         elem = elem.trim()
         if (elem[0] === '-') result[elem.substr(1)] = -1

test/unit/ordination.spec.js

@@ -10,6 +10,14 @@ describe('QueryString: Ordination', function () {
         })
     })
 
+    context('when ordination query is a second-level string', function () {
+        it('should return a JSON with order params', function (done) {
+            const result = ordination.sort({sort: '-user.age'}, default_options)
+            expect(result['user.age']).to.eql(-1)
+            done()
+        })
+    })
+
     context('when ordination query is an array of strings', function () {
         it('should return a JSON with order params', function (done) {
             verify(ordination.sort({sort: ['-name,age', 'created_at']}, default_options))