Merge pull request #243 from abakusbackup/update-tracks

Add more information to the product sale track call

src/models/transactionProduct.model.js

@@ -2,17 +2,50 @@ import db from '.';
 import analytics from '../components/stats';
 
 const trackProductUsage = transactionProduct => {
+    let product = null;
+    let customer = null;
+    let transaction = null;
+
     db.Product.findOne({
         where: {
             id: transactionProduct.productId
         }
     })
-    .then(product => {
-        if (product) {
+    .then(result => {
+        product = result;
+        return result;
+    })
+    .then(() =>
+        db.Transaction.findOne({
+            where: {
+                id: transactionProduct.transactionId
+            }
+        })
+    )
+    .then(result => {
+        if (result) {
+            transaction = result;
+            return result;
+        }
+        return Promise.resolve();
+    })
+    .then(() => transaction.getCustomer())
+    .then(result => {
+        customer = result;
+        return result;
+    })
+
+    .then(() => {
+        if (product && customer && transaction) {
             return analytics.track({
-                anonymousId: 'system',
+                userId: customer.id,
                 event: 'product_sale',
                 properties: {
+                    systemId: product.systemId,
+                    username: customer.username,
+                    displayName: customer.displayName,
+                    sellerId: transaction.sellerId,
+                    transactionId: transaction.id,
                     productId: product.id,
                     name: product.name,
                     type: product.type,