From c822d8a53d6aecec207722d9a460948536476010 Mon Sep 17 00:00:00 2001
From: fancoder <cliffordstone@gmx.ch>
Date: Tue, 26 Aug 2014 18:32:05 +0400
Subject: [PATCH] Fixed donations payments and added detailed payments logs

---
 lib/blockUnlocker.js | 30 ++++++++----------------------
 1 file changed, 8 insertions(+), 22 deletions(-)

diff --git a/lib/blockUnlocker.js b/lib/blockUnlocker.js
index d41074ff8..106fe9312 100644
--- a/lib/blockUnlocker.js
+++ b/lib/blockUnlocker.js
@@ -5,25 +5,8 @@ var apiInterfaces = require('./apiInterfaces.js')(config.daemon, config.wallet,
 var logSystem = 'unlocker';
 require('./exceptionWriter.js')(logSystem);
 
-
 log('info', logSystem, 'Started');
 
-
-//Use this in payment processing to get block info once batch RPC is supported
-/*
-var batchArray = [
-    ['getblockheaderbyheight', {height: 21}],
-    ['getblockheaderbyheight', {height: 22}],
-    ['getblockheaderbyheight', {height: 23
-    }]
-];
-
-apiInterfaces.batchRpcDaemon(batchArray, function(error, response){
-
-});
-*/
-
-
 function runInterval(){
     async.waterfall([
 
@@ -96,7 +79,6 @@ function runInterval(){
         //Get worker shares for each unlocked block
         function(blocks, callback){
 
-
             var redisCommands = blocks.map(function(block){
                 return ['hgetall', config.coin + ':shares:round' + block.height];
             });
@@ -181,20 +163,24 @@ function runInterval(){
 
                 if (Object.keys(donations).length) {
                     for(var wallet in donations) {
-                        var percent = donations[wallet];
+                        var percent = donations[wallet] / 100;
                         feePercent += percent;
-                        payments[wallet] = block.reward * (percent / 100);
+                        payments[wallet] = Math.round(block.reward * percent);
+                        log('info', logSystem, 'Block %d donation to %s as %d percent of reward: %d', [block.height, wallet, percent, payments[wallet]]);
                     }
                 }
 
-                var reward = block.reward - (block.reward * feePercent);
+                var reward = Math.round(block.reward - (block.reward * feePercent));
+
+                log('info', logSystem, 'Unlocked %d block with reward %d and donation fee %d. Miners reward: %d', [block.height, block.reward, feePercent, reward]);
 
                 if (block.workerShares) {
                     var totalShares = parseInt(block.shares);
                     Object.keys(block.workerShares).forEach(function (worker) {
                         var percent = block.workerShares[worker] / totalShares;
-                        var workerReward = reward * percent;
+                        var workerReward = Math.round(reward * percent);
                         payments[worker] = (payments[worker] || 0) + workerReward;
+                        log('info', logSystem, 'Block %d payment to %s for %d shares: %d', [block.height, worker, totalShares, payments[worker]]);
                     });
                 }
             });