From 38c3f2fb70f97f16029c1ea7482025c2d2658b49 Mon Sep 17 00:00:00 2001
From: Brendon Duncan <brendon@bitcoin.com>
Date: Wed, 1 Aug 2018 17:17:34 +1200
Subject: [PATCH] Displaying the amount.

---
 src/js/controllers/review.controller.js | 55 +++++++++++++++++++------
 src/js/routes.js                        |  2 +-
 www/views/review.html                   |  4 +-
 3 files changed, 45 insertions(+), 16 deletions(-)

diff --git a/src/js/controllers/review.controller.js b/src/js/controllers/review.controller.js
index 937790d9c..4995e9dc2 100644
--- a/src/js/controllers/review.controller.js
+++ b/src/js/controllers/review.controller.js
@@ -4,33 +4,37 @@ angular
   .module('copayApp.controllers')
   .controller('reviewController', reviewController);
 
-function reviewController(configService, $log, $scope,) {
+function reviewController(configService, $log, $scope, txFormatService) {
   var vm = this;
   
-  vm.primaryAmount = '0';
+  vm.primaryAmount = '';
   vm.primaryCurrency = '';
 
   vm.secondaryAmount = '';
   vm.secondaryCurrency = '';
 
-  var config;
-  var amount = {
-    crypto: {
-      quantity: 0,
-      currency: ''
-    },
-    fiat: null
-  };
-  var priceDisplayIsFiat = true;
+
+  var coin = '';
+  //var config = null;
+  var satoshis = null;
+
+  //var priceDisplayIsFiat = true;
 
   $scope.$on("$ionicView.beforeEnter", onBeforeEnter);
 
 
   function onBeforeEnter(event, data) {
 
-    amount.crypto.quantity = data.stateParams.toAmount;
+    satoshis = parseInt(data.stateParams.amount, 10);
+    coin = data.stateParams.coin; 
+
+    updateAmount();
+
+
+    /*
+    //amount.crypto.quantity = ;
     amount.crypto.currency = data.stateParams.coin.toUpperCase();
-    console.log('cryptoAmount', cryptoAmount);
+    console.log('crypto:', JSON.stringify(amount.crypto));
     //vm.amount = cryptoAmount.toFixed(8);
     console.log('vm.amount:', vm.amount);
 
@@ -48,6 +52,31 @@ function reviewController(configService, $log, $scope,) {
         priceDisplayIsFiat = config.wallet.settings.priceDisplay === 'fiat';
       }
     });
+    */
   }  
 
+  function updateAmount() {
+    if (typeof satoshis !== 'number') {
+      return;
+    }
+
+    var amountStr = txFormatService.formatAmountStr(coin, satoshis);
+    var amountParts = amountStr.split(' ');
+    vm.primaryAmount = amountParts[0];
+    vm.primaryCurrency = amountParts[1];
+    txFormatService.formatAlternativeStr(coin, satoshis, function(v) {
+      if (!v) {
+        vm.secondaryAmount = '';
+        vm.secondaryCurrency = '';
+        return;
+      }
+      vm.secondaryAmount = vm.primaryAmount;
+      vm.secondaryCurrency = vm.primaryCurrency;
+
+      var fiatParts = v.split(' ');
+      vm.primaryAmount = fiatParts[0];
+      vm.primaryCurrency = fiatParts[1];
+    });
+  }
+
 }
diff --git a/src/js/routes.js b/src/js/routes.js
index 92193090a..d38e0e0de 100644
--- a/src/js/routes.js
+++ b/src/js/routes.js
@@ -317,7 +317,7 @@ angular.module('copayApp').config(function(historicLogProvider, $provide, $logPr
         }
       })
       .state('tabs.send.review', {
-        url: '/review/:coin/:fromWalletId/:toAmount/:useSendMax',
+        url: '/review/:coin/:fromWalletId/:amount/:useSendMax',
         views: {
           'tab-send@tabs': {
             controller: 'reviewController',
diff --git a/www/views/review.html b/www/views/review.html
index 35fb6a51a..ebec1581b 100644
--- a/www/views/review.html
+++ b/www/views/review.html
@@ -11,8 +11,8 @@
     ng-init="memoExpanded = false">
     <div class="header">
       <div class="content" translate>
-        <p class="large">13.98 USD</p>
-        <p>0.014 BCH</p>
+        <p class="large"><amount value="vm.primaryAmount" currency="vm.primaryCurrency"></amount></p>
+        <p ng-show="vm.secondaryAmount"><amount value="vm.secondaryAmount" currency="vm.secondaryCurrency"></p>
       </div>
     </div>