Merge pull request #3365 from javierbitpay/fix/delete-txs-history

add delete history button in advanced->wallet info

public/views/preferencesInformation.html

@@ -96,7 +96,6 @@
       </li>
     </ul>
 
-
     <ul class="no-bullet m0 size-14" ng-show="index.balanceByAddress">
       <div ng-if="index.balanceByAddress[0]">
         <h4 class="title m0" translate>Balance By Address</h4>
@@ -111,6 +110,15 @@
       </div>
     </ul>
 
+    <ul class="no-bullet m0 size-14">
+      <h4 class="title m0" translate>Transaction history</h4>
+      <li class="line-b p20 oh">
+        <button class="black round small expand"  ng-style="{'background-color':index.backgroundColor}" ng-click="info.clearTransactionHistory();">
+          <span translate>Clear history</span>
+        </button>
+      </li>
+    </ul>
+
     <h4></h4>
 
     <div class="extra-margin-bottom"></div>

src/js/controllers/index.js

@@ -1007,6 +1007,12 @@ 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.updateHistory();
+  });
+
   // UX event handlers
   $rootScope.$on('Local/ColorUpdated', function(event) {
     self.updateColor();
@@ -1259,4 +1265,4 @@ angular.module('copayApp.controllers').controller('indexController', function($r
       self.setFocusedWallet();
     });
   });
-});
+});

src/js/controllers/preferencesInformation.js

@@ -1,12 +1,12 @@
 'use strict';
 
 angular.module('copayApp.controllers').controller('preferencesInformation',
-  function($scope, $log, $timeout, isMobile, gettextCatalog, lodash, profileService) {
+  function($scope, $log, $timeout, isMobile, gettextCatalog, lodash, profileService, storageService, go) {
     var base = 'xpub';
+    var fc = profileService.focusedClient;
+    var c = fc.credentials;
 
     this.init = function() {
-      var fc = profileService.focusedClient;
-      var c = fc.credentials;
       var basePath = profileService.getUtils().getBaseAddressDerivationPath(c.derivationStrategy, c.network, 0);
 
       $scope.walletName = c.walletName;
@@ -28,8 +28,8 @@ angular.module('copayApp.controllers').controller('preferencesInformation',
           return;
         };
         var last10 = [],
-        i = 0,
-        e = addrs.pop();
+          i = 0,
+          e = addrs.pop();
         while (i++ < 10 && e) {
           e.path = base + e.path.substring(1);
           last10.push(e);
@@ -45,7 +45,6 @@ angular.module('copayApp.controllers').controller('preferencesInformation',
 
     this.sendAddrs = function() {
       var self = this;
-      var fc = profileService.focusedClient;
 
       if (isMobile.Android() || isMobile.Windows()) {
         window.ignoreMobilePause = true;
@@ -94,4 +93,19 @@ angular.module('copayApp.controllers').controller('preferencesInformation',
         });
       }, 100);
     };
+
+    this.clearTransactionHistory = function() {
+      storageService.removeTxHistory(c.walletId, function(err) {
+        if (err) {
+          $log.error(err);
+          return;
+        }
+
+        $scope.$emit('Local/ClearHistory');
+
+        $timeout(function() {
+          go.walletHome();
+        }, 100);
+      });
+    }
   });