From a72ae412a2c724d92cf0faf298367f1f08ff5968 Mon Sep 17 00:00:00 2001
From: Matias Pando <mpando@bitpay.com>
Date: Wed, 19 Nov 2014 15:47:28 -0300
Subject: [PATCH] Added column signers to CSV file

---
 js/controllers/history.js | 30 +++++++++++++++++++++++-------
 1 file changed, 23 insertions(+), 7 deletions(-)

diff --git a/js/controllers/history.js b/js/controllers/history.js
index b77cb6d59..911659760 100644
--- a/js/controllers/history.js
+++ b/js/controllers/history.js
@@ -29,7 +29,6 @@ angular.module('copayApp.controllers').controller('HistoryController',
 
 
     $scope.downloadHistory = function() {
-
       if (window.cordova) {
         log.info('Not available on mobile');
         return;
@@ -41,18 +40,25 @@ angular.module('copayApp.controllers').controller('HistoryController',
       w.getTransactionHistory(function(err, res) {
         if (err) throw err;
 
-        if (!res) {
-          return;
-        }
+        if (!res) return;
 
         var unit = w.settings.unitName;
         var data = res.items;
         var filename = "copay_history.csv";
         var csvContent = "data:text/csv;charset=utf-8,";
-        csvContent += "Date,Amount(" + unit + "),Action,AddressTo,Comment\n";
+        csvContent += "Date,Amount(" + unit + "),Action,AddressTo,Comment";
+
+        if (w.isShared()) {
+          csvContent += ",Signers\n";
+        } else {
+          csvContent += "\n";
+        }
 
         data.forEach(function(it, index) {
-          var dataString = formatDate(it.minedTs || it.sentTs) + ',' + it.amount + ',' + it.action + ',' + it.addressTo + ',' + formatString(it.comment);
+          var dataString = formatDate(it.minedTs || it.sentTs) + ',' + it.amount + ',' + it.action + ',' + formatString(it.addressTo) + ',' + formatString(it.comment);
+          if (it.actionList) {
+            dataString += ',' + formatSigners(it.actionList);
+          }
           csvContent += index < data.length ? dataString + "\n" : dataString;
         });
 
@@ -91,12 +97,22 @@ angular.module('copayApp.controllers').controller('HistoryController',
 
           return str;
         }
-      });
 
+        function formatSigners(item) {
+          if (!item) return '';
+          var str = '';
+          item.forEach(function(it, index) {
+            str += index == 0 ? w.publicKeyRing.nicknameForCopayer(it.cId) : '|' + w.publicKeyRing.nicknameForCopayer(it.cId);
+          });
+          return str;
+        }
+
+      })
     };
 
 
 
+
     $scope.update = function() {
       $scope.getTransactions();
     };