AltMarkets: 24H price change - New API method & Reverse Sells order

lib/markets/altmarkets.js

@@ -19,15 +19,21 @@ function get_summary(coin, exchange, cb) {
         summary['high'] = parseFloat(body['ticker']['high']).toFixed(8);
         summary['low'] = parseFloat(body['ticker']['low']).toFixed(8);
         summary['last'] = parseFloat(body['ticker']['last']).toFixed(8);
-        request({ uri: base_url + 'k?market=' + coin.toLowerCase() + "" + exchange.toLowerCase() + '&period=1&time_to=' + (Math.round(Date.now()/1000)-(60*60*24)) + '&limit=1', json: true }, function (error, response, body) {
+        summary['change'] = 0;
+        request({ uri: base_url + 'currency/trades?currency=' + coin.toLowerCase(), json: true }, function (error, response, body) {
           if (error) {
-            return cb(error, null);
+            return cb(null, summary);
           } else {
             if (body.error) {
-              return cb(body.error, null);
+              return cb(null, summary);
             } else {
-              var prevlast = body[0][4];
-              summary['change'] = -(100-(((1/prevlast)*summary['last'])*100));
+              summary['change'] = 0;
+              for (var i = 0; i < body.length; i++) {
+                if (exchange.toLowerCase() in body[i]) {
+                  summary['change'] = parseFloat(body[i][exchange.toLowerCase()]['change']);
+                  break;
+                }
+              }
               return cb(null, summary);
             }
           }
@@ -81,6 +87,7 @@ function get_orders(coin, exchange, cb) {
           sells.push(order);
         }
       } else {}
+      var sells = sells.reverse();
       return cb(null, buys, sells);
     }
   });

views/markets/altmarkets.jade

@@ -28,7 +28,7 @@ block market_view
               td.hidden-xs #{marketdata.data.summary.bid}
               td.hidden-xs #{marketdata.data.summary.ask}
               td.hidden-xs #{marketdata.data.summary.last}
-              - var altmarkets_change = (marketdata.data.summary.change).toFixed(4);
+              - var altmarkets_change = (marketdata.data.summary.change);
               if altmarkets_change >= 0
                 td.success +#{altmarkets_change} %
               else