complete wesbos#2 challenge

Patrick Santos · Patrick Santos · commit 024918f58d23 · 2017-04-22T02:15:43.000-03:00
diff --git a/02 - JS and CSS Clock/index-START.html b/02 - JS and CSS Clock/index-START.html
@@ -62,13 +62,44 @@
       background:black;
       position: absolute;
       top:50%;
+      transform-origin: 100%;
+      transform: rotate(90deg);
     }
 
   </style>
 
   <script>
+    const secondHand = document.querySelector('.second-hand');
+    const minHand = document.querySelector('.min-hand');
+    const hourHand = document.querySelector('.hour-hand');
+    const hands = document.querySelectorAll('.hand');
 
+    function setDate() {
+      const now = new Date();
+      const seconds = now.getSeconds();
+      const secondsDegrees = ((seconds / 60) * 360) + 90;
+      secondHand.style.transform = `rotate(${secondsDegrees}deg)`
 
+      const mins = now.getMinutes();
+      const minsDegrees = ((mins / 60) * 360) + 90;
+      minHand.style.transform = `rotate(${minsDegrees}deg)`;
+
+      const hours = now.getHours();
+      const hoursDegrees = ((hours / 12) * 360) + 90;
+      hourHand.style.transform = `rotate(${hoursDegrees}deg)`;
+
+      if (seconds === 0) {
+        [...hands].forEach(function (hand) {
+          hand.style.transition = 'none';
+        })
+      } else {
+        [...hands].forEach(function (hand) {
+          hand.style.transition = 'all .25s';
+        })
+      }
+    }
+
+    setInterval(setDate, 1000)
   </script>
 </body>
 </html>
