cleaned up code

app/assets/javascripts/chartDashboard.js

@@ -1,30 +1,21 @@
 (function (window) {
-
+    // Initialize flask-socketio
     var socket = io();
     var serviceId = chart.getAttribute('data-service-id');
 
     socket.on('connect', function() {
-        console.log('Connected to the server');  // Debug log, i'll delete later
         socket.emit('fetch_daily_stats', serviceId);
     });
 
-    //this is for previous 7 days
     socket.on('daily_stats_update', function(data) {
-        console.log('Received daily_stats_update:', data);
-
         var labels = [];
         var deliveredData = [];
-        // var failureData = [];
-        // var requestedData = [];
 
         for (var date in data) {
             labels.push(date);
             deliveredData.push(data[date].sms.delivered);
-            // failureData.push(data[date].sms.failure);
-            // requestedData.push(data[date].sms.requested);
         }
 
-        // Update Chart.js
         myBarChart.data.labels = labels;
         myBarChart.data.datasets[0].data = deliveredData;
         myBarChart.update();
@@ -36,7 +27,6 @@
 
     sevenDaysButton.addEventListener('click', function() {
         socket.emit('fetch_daily_stats', serviceId);
-        console.log('button click');  // Debug log, i'll delete later
     });
 
     // Initialize Chart.js bar chart