Merge branch 'feature/coupons' into release/5.5

@@ -3,7 +3,7 @@
 let couponsModel = require('../models/coupons-model');
 
 const index = (req, res, next)=>{
-    let uid = '8050496';
+    let uid = req.user.uid;
 
     couponsModel.couponsData(uid, req.query).then(result => {
         res.render('coupons', result);