Improved bitpay account pairing and management of paired state and data.

src/js/controllers/preferencesBitpayServices.js

@@ -0,0 +1,75 @@
+'use strict';
+
+angular.module('copayApp.controllers').controller('preferencesBitpayServicesController',
+  function($rootScope, $scope, $state, $timeout, $ionicHistory, bitpayAccountService, bitpayCardService, popupService, gettextCatalog) {
+
+    $scope.removeAccount = function(account) {
+      var title = gettextCatalog.getString('Remove BitPay Account?');
+      var msg = gettextCatalog.getString('Removing your BitPay account will remove all associated BitPay account data from this device.<br/><br/>Are you sure you would like to remove your BitPay Account ({{email}}) from this device?', {
+        email: account.email
+      });
+      popupService.showConfirm(title, msg, null, null, function(res) {
+        if (res) {
+          removeAccount(account);
+        }
+      });
+    };
+
+    $scope.removeCard = function(card) {
+      var title = gettextCatalog.getString('Remove BitPay Card?');
+      var msg = gettextCatalog.getString('Are you sure you would like to remove your BitPay Card ({{lastFourDigits}}) from this device?', {
+        lastFourDigits: card.lastFourDigits
+      });
+      popupService.showConfirm(title, msg, null, null, function(res) {
+        if (res) {
+          removeCard(card);
+        }
+      });
+    };
+
+    var removeAccount = function(account) {
+      bitpayAccountService.removeAccount(account, function(err) {
+        if (err) {
+          return popupService.showAlert(gettextCatalog.getString('Error'), gettextCatalog.getString('Could not remove account'));
+        }
+        setScope(function() {
+          // If there are no paired accounts then change views.
+          if ($scope.bitpayAccounts.length == 0) {
+            $state.go('tabs.settings').then(function() {
+              $ionicHistory.clearHistory();
+              $state.go('tabs.home');
+            });
+          }
+        });
+      });
+    };
+
+    var removeCard = function(card) {
+      bitpayCardService.removeCard(card, function(err) {
+        if (err) {
+          return popupService.showAlert(gettextCatalog.getString('Error'), gettextCatalog.getString('Could not remove card'));
+        }
+        setScope();
+      });
+    };
+
+    var setScope = function(cb) {
+      bitpayAccountService.getAccounts(function(err, data) {
+        if (err) return;
+        $scope.bitpayAccounts = data;
+
+        bitpayCardService.getBitpayDebitCards(function(err, data) {
+          if (err) return;
+          $scope.bitpayCards = data;
+          if (cb) {
+            cb();
+          }
+        });
+      });
+    };
+
+    $scope.$on("$ionicView.beforeEnter", function(event, data) {
+      setScope();
+    });
+
+  });