From 4353f6336a538ec41bb3e385b9429f02551c4e7d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ionic=C4=83=20Biz=C4=83u?= <bizauionica@yahoo.com>
Date: Wed, 8 Jul 2015 09:17:58 +0300
Subject: [PATCH] Display only first 50 authors

---
 lib/index.js | 43 +++++++++++++++++++++++++++++++------------
 1 file changed, 31 insertions(+), 12 deletions(-)

diff --git a/lib/index.js b/lib/index.js
index 523144a..a006e13 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -292,6 +292,24 @@ GitStats.ansiCalendar = function (data, callback) {
     return GitStats;
 };
 
+GitStats.authors = function (options, callback) {
+    var repo = new Gry(options.repo);
+    repo.exec("shortlog -s -n --all", function (err, stdout) {
+        if (err) { return callback(err); }
+        lines = stdout.split("\n");
+        pieData = stdout.split("\n").map(function (c) {
+            var splits = c.split("\t").map(function (cc) {
+                return cc.trim();
+            });
+            return {
+                value: parseInt(splits[0])
+              , label: splits[1]
+            };
+        });
+        callback(null, pieData);
+    });
+};
+
 GitStats.authorsPie = function (options, callback) {
     if (typeof options === "string") {
         options = {
@@ -312,21 +330,22 @@ GitStats.authorsPie = function (options, callback) {
       , pieData = []
       ;
 
-    repo.exec("shortlog -s -n --all", function (err, stdout) {
+    GitStats.authors(options, function (err, authors) {
         if (err) { return callback(err); }
-        lines = stdout.split("\n");
-
-        pieData = stdout.split("\n").map(function (c) {
-            var splits = c.split("\t").map(function (cc) {
-                return cc.trim();
-            });
-            return {
-                value: parseInt(splits[0])
-              , label: splits[1]
+        if (authors.length > 50) {
+            var others = {
+                value: authors.slice(50).reduce(function (a, b) {
+                    debugger
+                    return a + b.value;
+                }, 0)
+              , label: "Others"
             };
-        });
+            debugger
+            authors = authors.slice(0, 50);
+            authors.push(others);
+        }
 
-        pie = new CliPie(options.radius, pieData, {
+        pie = new CliPie(options.radius, authors, {
             legend: true
           , flat: true
           , no_ansi: options.no_ansi