From a0bbffaf912c6d5f86e43c4800078c2333d53df5 Mon Sep 17 00:00:00 2001
From: Ajay Ramachandran <dev@ajay.app>
Date: Sun, 18 Aug 2019 17:57:13 -0400
Subject: [PATCH] Made downvote more powerful if there are some views or votes
 already.

---
 index.js | 30 +++++++++++++++++++-----------
 1 file changed, 19 insertions(+), 11 deletions(-)

diff --git a/index.js b/index.js
index b1d23c9..3bcba27 100644
--- a/index.js
+++ b/index.js
@@ -219,19 +219,27 @@ app.get('/api/voteOnSponsorTime', function (req, res) {
             }
         }
 
-        //update the votes table
-        if (row != undefined) {
-            privateDB.prepare("UPDATE votes SET type = ? WHERE userID = ? AND UUID = ?").run(type, userID, UUID);
-        } else {
-            privateDB.prepare("INSERT INTO votes VALUES(?, ?, ?, ?)").run(UUID, userID, hashedIP, type);
-        }
+        //check if the increment amount should be multiplied (downvotes have more power if there have been many views)
+        db.prepare("SELECT votes, views FROM sponsorTimes WHERE UUID = ?").get(UUID, function(err, row) {
+            if (row != null && (row.votes > 3 || row.views > 4) && incrementAmount < 0) {
+                //multiply the power of this downvote
+                incrementAmount *= 4;
+            }
 
-        //update the vote count on this sponsorTime
-        //oldIncrementAmount will be zero is row is null
-        db.prepare("UPDATE sponsorTimes SET votes = votes + ? WHERE UUID = ?").run(incrementAmount - oldIncrementAmount, UUID);
+            //update the votes table
+            if (row != undefined) {
+                privateDB.prepare("UPDATE votes SET type = ? WHERE userID = ? AND UUID = ?").run(type, userID, UUID);
+            } else {
+                privateDB.prepare("INSERT INTO votes VALUES(?, ?, ?, ?)").run(UUID, userID, hashedIP, type);
+            }
 
-        //added to db
-        res.sendStatus(200);
+            //update the vote count on this sponsorTime
+            //oldIncrementAmount will be zero is row is null
+            db.prepare("UPDATE sponsorTimes SET votes = votes + ? WHERE UUID = ?").run(incrementAmount - oldIncrementAmount, UUID);
+
+            //added to db
+            res.sendStatus(200);
+        });
     });
 });