addmin can see order histoy of users and access their status

controllers/user.js

@@ -74,3 +74,47 @@ exports.update = (req, res) => {
     });
   });
 };
+
+exports.addOrderToUserHistory = (req, res, next) => {
+  let history = [];
+
+  req.body.order.products.forEach((item) => {
+    history.push({
+      _id: item._id,
+      name: item.name,
+      description: item.description,
+      category: item.category,
+      quantity: item.count,
+      transaction_id: req.body.order.transaction_id,
+      amount: req.body.order.amount,
+    });
+  });
+
+  User.findOneAndUpdate(
+    { _id: req.profile._id },
+    { $push: { history: history } },
+    { new: true },
+    (error, data) => {
+      if (error) {
+        return res.status(400).json({
+          error: "Could not update user purchase history",
+        });
+      }
+      next();
+    }
+  );
+};
+
+exports.purchaseHistory = (req, res) => {
+  Order.find({ user: req.profile._id })
+    .populate("user", "_id name")
+    .sort("-created")
+    .exec((err, orders) => {
+      if (err) {
+        return res.status(400).json({
+          error: errorHandler(err),
+        });
+      }
+      res.json(orders);
+    });
+};