Initial refactor (routes and utils to respective folders)

src/routes/getTopUsers.js

@@ -0,0 +1,51 @@
+var db = require('../databases/databases.js').db;
+
+module.exports = function getTopUsers (req, res) {
+  let sortType = req.query.sortType;
+
+  if (sortType == undefined) {
+      //invalid request
+      res.sendStatus(400);
+      return;
+  }
+
+  //setup which sort type to use
+  let sortBy = "";
+  if (sortType == 0) {
+      sortBy = "minutesSaved";
+  } else if (sortType == 1) {
+      sortBy = "viewCount";
+  } else if (sortType == 2) {
+      sortBy = "totalSubmissions";
+  } else {
+      //invalid request
+      res.sendStatus(400);
+      return;
+  }
+
+  let userNames = [];
+  let viewCounts = [];
+  let totalSubmissions = [];
+  let minutesSaved = [];
+
+  let rows = db.prepare("SELECT COUNT(*) as totalSubmissions, SUM(views) as viewCount," + 
+                  "SUM((sponsorTimes.endTime - sponsorTimes.startTime) / 60 * sponsorTimes.views) as minutesSaved, " +
+                  "IFNULL(userNames.userName, sponsorTimes.userID) as userName FROM sponsorTimes LEFT JOIN userNames ON sponsorTimes.userID=userNames.userID " +
+                  "WHERE sponsorTimes.votes > -1 AND sponsorTimes.shadowHidden != 1 GROUP BY IFNULL(userName, sponsorTimes.userID) ORDER BY " + sortBy + " DESC LIMIT 100").all();
+  
+  for (let i = 0; i < rows.length; i++) {
+      userNames[i] = rows[i].userName;
+
+      viewCounts[i] = rows[i].viewCount;
+      totalSubmissions[i] = rows[i].totalSubmissions;
+      minutesSaved[i] = rows[i].minutesSaved;
+  }
+
+  //send this result
+  res.send({
+      userNames: userNames,
+      viewCounts: viewCounts,
+      totalSubmissions: totalSubmissions,
+      minutesSaved: minutesSaved
+  });
+}