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src/server/router/cart_router.js

@@ -30,17 +30,20 @@ const Cart = require('../models/cart');
 const OrdersCart = require('../models/orderscart');
 
 //GET cart
-router.get('/:userId', authenticate, function (req, res, next) {
-  let userId = req.body.userId
-  let idapp = req.body.idapp
-  Cart.getCartByUserId(userId, idapp, function (err, cart) {
-    if (err) return next(err)
+router.get('/:userId', authenticate, async function (req, res, next) {
+  let userId = req.params.userId
+  let idapp = req.user.idapp
+  return await Cart.getCartByUserId(userId, idapp)
+    .then((cart) => {
+      if (cart)
+        return res.send({ code: server_constants.RIS_CODE_OK, cart });
+      else
+        return res.status(400).send(e);
+    }).catch((err) => {
+      console.error('Err', err);
+      return res.send({ code: server_constants.RIS_CODE_ERR, cart: null });
+    });
 
-    if (cart)
-      res.send({ code: server_constants.RIS_CODE_OK, cart });
-    else
-      res.status(400).send(e);
-  })
 })
 
 //POST cart
@@ -51,46 +54,54 @@ router.post('/:userId', authenticate, async function (req, res, next) {
   let subqty = req.body.subqty;
   let order = req.body.order;
 
-  const mycart = await Cart.getCartByUserId(userId, idapp);
+  try {
 
-  // const myorder = Order.getOrderByID(order._id);
-  if (!addqty && !subqty)
-    order._id = await Order.createOrder(order);
+    const mycart = await Cart.getCartByUserId(userId, idapp);
 
-  let cart = null;
-  // no cart save empty cart to database then return response
-  let myqty = 0;
-  if (!mycart) {
-    let oldCart = new CartClass(order)
-    cart = await Cart.createCart(oldCart.generateModel());
-  } else {
-    let newCart = CartClass.constructByCart(mycart);
-    if (addqty) {
-      myqty = await newCart.addqty(order);
-    } else if (subqty) {
-      myqty = await newCart.subqty(order);
+    // const myorder = Order.getOrderByID(order._id);
+    if (!addqty && !subqty)
+      order._id = await Order.createOrder(order);
+
+    let cart = null;
+    // no cart save empty cart to database then return response
+    let myqty = 0;
+    if (!mycart) {
+      let oldCart = new CartClass(order)
+      cart = await Cart.createCart(oldCart.generateModel());
     } else {
-      const ind = newCart.addItem(order);
+      let newCart = CartClass.constructByCart(mycart);
+      if (addqty) {
+        myqty = await newCart.addqty(order);
+      } else if (subqty) {
+        myqty = await newCart.subqty(order);
+      } else {
+        const ind = newCart.addItem(order);
+      }
+      cart = await Cart.updateCartByCartId(mycart._id, newCart.generateModel());
     }
-    cart = await Cart.updateCartByCartId(mycart._id, newCart.generateModel());
-  }
-  if (cart) {
-    const carttot = await Cart.getCartByUserId(userId, idapp);
-    return res.send({ code: server_constants.RIS_CODE_OK, cart: carttot, qty: myqty });
-  } else {
-    return res.send({ code: server_constants.RIS_CODE_ERR, cart: null });
+    if (cart) {
+      const carttot = await Cart.getCartByUserId(userId, idapp);
+      return res.send({ code: server_constants.RIS_CODE_OK, cart: carttot, qty: myqty });
+    } else {
+      return res.send({ code: server_constants.RIS_CODE_ERR, cart: null });
+    }
+
+    /*
+        Cart.updateCartByUserId(
+          userId,
+          newCart,
+          function (err, result) {
+            if (err) return next(err)
+            return res.status(200).json({ cart: result })
+          })
+  
+     */
+
+
+  } catch (e) {
+    return res.send({ code: server_constants.RIS_CODE_ERR, cart: 0 });
   }
 
-  /*
-      Cart.updateCartByUserId(
-        userId,
-        newCart,
-        function (err, result) {
-          if (err) return next(err)
-          return res.status(200).json({ cart: result })
-        })
-
-   */
 })
 
 router.delete('/:userId', authenticate, async function (req, res) {
@@ -122,47 +133,56 @@ router.delete('/:userId', authenticate, async function (req, res) {
 
 
 //PUT cart
-router.put('/:userId', authenticate, function (req, res, next) {
+router.put('/:userId', authenticate, async function (req, res, next) {
   let userId = req.params.userId
   let requestProduct = req.body
   let { productId, color, size } = requestProduct.product
 
-  Cart.getCartByUserId(userId, function (err, c) {
-    if (err) return next(err)
-    let oldCart = new CartClass(c[0] || {})
-    Product.getProductByID(productId, function (err, p) {
-      if (err) return next(err)
-      let newCart = oldCart.add(p, productId, { color, size })
+  try {
 
-      //exist cart in databse
-      if (c.length > 0) {
-        Cart.updateCartByUserId(
-          userId,
-          {
+    await Cart.getCartByUserId(userId, function (err, c) {
+      if (err) return next(err)
+      let oldCart = new CartClass(c[0] || {})
+
+      Product.getProductByID(productId, function (err, p) {
+        if (err) return next(err)
+        let newCart = oldCart.add(p, productId, { color, size })
+
+        //exist cart in databse
+        if (c.length > 0) {
+          Cart.updateCartByUserId(
+            userId,
+            {
+              items: newCart.items,
+              totalQty: newCart.totalQty,
+              totalPrice: newCart.totalPrice,
+              userId: userId
+            },
+            function (err, result) {
+              if (err) return next(err)
+              res.json(result)
+            })
+        } else {
+          //no cart in database
+          newCart = new Cart({
             items: newCart.items,
             totalQty: newCart.totalQty,
             totalPrice: newCart.totalPrice,
             userId: userId
-          },
-          function (err, result) {
-            if (err) return next(err)
-            res.json(result)
           })
-      } else {
-        //no cart in database
-        newCart = new Cart({
-          items: newCart.items,
-          totalQty: newCart.totalQty,
-          totalPrice: newCart.totalPrice,
-          userId: userId
-        })
-        Cart.createCart(newCart, function (err, resultCart) {
-          if (err) return next(err)
-          res.status(201).json(resultCart)
-        })
-      }
+          Cart.createCart(newCart, function (err, resultCart) {
+            if (err) return next(err)
+            res.status(201).json(resultCart)
+          })
+        }
+      })
     })
-  })
+
+    return res.send({ code: server_constants.RIS_CODE_OK });
+  } catch (e) {
+    return res.send({ code: server_constants.RIS_CODE_ERR, status: 0 });
+  }
+
 })
 
 //POST cart

src/server/router/index_router.js

@@ -1573,6 +1573,8 @@ function load(req, res, version) {
         myelems: arrdata[38],
         categories: arrdata[39],
       });
+
+      const prova = 1;
     }
 
   }).catch((e) => {