From aeb7766b936c8baf533f3cc538fcad3d3f1be7e9 Mon Sep 17 00:00:00 2001
From: Matias Alejo Garcia <ematiu@gmail.com>
Date: Thu, 12 Nov 2015 17:08:24 -0300
Subject: [PATCH] rm TX history after scan

---
 src/js/controllers/index.js                  | 15 +++++++++++----
 src/js/controllers/preferencesInformation.js |  1 -
 2 files changed, 11 insertions(+), 5 deletions(-)

diff --git a/src/js/controllers/index.js b/src/js/controllers/index.js
index a4bc2e2a2..a88fc149f 100644
--- a/src/js/controllers/index.js
+++ b/src/js/controllers/index.js
@@ -796,7 +796,6 @@ angular.module('copayApp.controllers').controller('indexController', function($r
         self.getTxsFromServer(client, skip, endingTxid, requestLimit, function(err, res, shouldContinue) {
           if (err) return i_cb(err);
 
-
           newTxs = newTxs.concat(lodash.compact(res));
           skip = skip + requestLimit;
 
@@ -820,7 +819,6 @@ angular.module('copayApp.controllers').controller('indexController', function($r
 
       getNewTxs([], 0, function(err, txs) {
         if (err) return cb(err);
-
         var newHistory = lodash.compact(txs.concat(txsFromLocal));
         $log.debug('Tx History synced. Total Txs: ' + newHistory.length);
 
@@ -1071,7 +1069,7 @@ angular.module('copayApp.controllers').controller('indexController', function($r
 
   $rootScope.$on('Local/ClearHistory', function(event) {
     $log.debug('The wallet transaction history has been deleted');
-    self.txHistory = [];
+    self.txHistory = self.completeHistory = [];
     self.updateHistory();
   });
 
@@ -1200,7 +1198,10 @@ angular.module('copayApp.controllers').controller('indexController', function($r
       $log.debug('Backup done stored');
       addressService.expireAddress(walletId, function(err) {
         $timeout(function() {
-          self.startScan(walletId);
+          self.txHistory = self.completeHistory = [];
+          storageService.removeTxHistory(walletId, function() {
+            self.startScan(walletId);
+          });
         }, 500);
       });
     });
@@ -1258,6 +1259,12 @@ angular.module('copayApp.controllers').controller('indexController', function($r
     });
   });
 
+  $rootScope.$on('ScanFinished', function() {
+    console.log('Scan Finished. Updating history');
+    storageService.removeTxHistory(self.walletId, function() {
+      self.updateHistory();
+    });
+  });
 
   lodash.each(['TxProposalRejectedBy', 'TxProposalAcceptedBy'], function(eventName) {
     $rootScope.$on(eventName, function() {
diff --git a/src/js/controllers/preferencesInformation.js b/src/js/controllers/preferencesInformation.js
index 6ecbcfcab..b0ea5a395 100644
--- a/src/js/controllers/preferencesInformation.js
+++ b/src/js/controllers/preferencesInformation.js
@@ -100,7 +100,6 @@ angular.module('copayApp.controllers').controller('preferencesInformation',
           $log.error(err);
           return;
         }
-
         $scope.$emit('Local/ClearHistory');
 
         $timeout(function() {