mv CSV generation from index.js to preferencesHistory.js

src/js/controllers/preferencesHistory.js

@@ -1,9 +1,142 @@
 'use strict';
 
 angular.module('copayApp.controllers').controller('preferencesHistory',
-  function($scope, $log, $timeout, storageService, go, profileService) {
+  function($scope, $log, $timeout, storageService, go, profileService, platformInfo, lodash) {
     var fc = profileService.focusedClient;
     var c = fc.credentials;
+    var isCordova = platformInfo.isCordova;
+    this.csvReady = false;
+
+
+    this.csvHistory = function() {
+      if (isCordova) return;
+
+      function formatDate(date) {
+        var dateObj = new Date(date);
+        if (!dateObj) {
+          $log.debug('Error formating a date');
+          return 'DateError'
+        }
+        if (!dateObj.toJSON()) {
+          return '';
+        }
+
+        return dateObj.toJSON();
+      }
+
+      function formatString(str) {
+        console.log('[index.js.710:str:]', str); //TODO
+        if (!str) return '';
+
+        if (str.indexOf('"') !== -1) {
+          //replace all
+          str = str.replace(new RegExp('"', 'g'), '\'');
+        }
+
+        //escaping commas
+        str = '\"' + str + '\"';
+        console.log('[index.js.720:str:]', str); //TODO
+
+        return str;
+      }
+
+      var step = 6;
+      var unique = {};
+
+      function getHistory(cb) {
+        storageService.getTxHistory(c.walletId, function(err, txs) {
+          if (err) return cb(err);
+
+          var txsFromLocal = [];
+          try {
+            txsFromLocal = JSON.parse(txs);
+          } catch (ex) {
+            $log.warn(ex);
+          }
+
+          allTxs.push(txsFromLocal);
+          return cb(null, lodash.flatten(allTxs));
+        });
+      }
+
+      var fc = profileService.focusedClient;
+      var c = fc.credentials;
+      if (!fc.isComplete()) return;
+      var self = this;
+      var allTxs = [];
+
+      $log.debug('Generating CSV from History');
+
+      getHistory(function(err, txs) {
+        if (err || !txs || !txs[0]) {
+          $log.warn('Failed to generate CSV:', err);
+          return;
+        } else {
+          $log.debug('Wallet Transaction History Length:', txs.length);
+
+          self.satToUnit = 1 / self.unitToSatoshi;
+          var data = txs;
+          var satToBtc = 1 / 100000000;
+          self.csvContent = [];
+          self.csvFilename = 'Copay-' + (self.alias || self.walletName) + '.csv';
+          self.csvHeader = ['Date', 'Destination', 'Description', 'Amount', 'Currency', 'Txid', 'Creator', 'Copayers'];
+
+          var _amount, _note, _copayers, _creator, _comment;
+          data.forEach(function(it, index) {
+            var amount = it.amount;
+
+            if (it.action == 'moved')
+              amount = 0;
+
+            _copayers = '';
+            _creator = '';
+
+            if (it.actions && it.actions.length > 1) {
+              for (var i = 0; i < it.actions.length; i++) {
+                _copayers += it.actions[i].copayerName + ':' + it.actions[i].type + ' - ';
+              }
+              _creator = (it.creatorName && it.creatorName != 'undefined') ? it.creatorName : '';
+            }
+            _amount = (it.action == 'sent' ? '-' : '') + (amount * satToBtc).toFixed(8);
+            _note = it.message || '';
+            _comment = it.note ? it.note.body : '';
+
+            if (it.action == 'moved')
+              _note += ' Moved:' + (it.amount * satToBtc).toFixed(8)
+
+            self.csvContent.push({
+              'Date': formatDate(it.time * 1000),
+              'Destination': formatString(it.addressTo),
+              'Description': _note,
+              'Amount': _amount,
+              'Currency': 'BTC',
+              'Txid': it.txid,
+              'Creator': _creator,
+              'Copayers': _copayers,
+              'Comment': _comment
+            });
+
+            if (it.fees && (it.action == 'moved' || it.action == 'sent')) {
+              var _fee = (it.fees * satToBtc).toFixed(8)
+              self.csvContent.push({
+                'Date': formatDate(it.time * 1000),
+                'Destination': 'Bitcoin Network Fees',
+                'Description': '',
+                'Amount': '-' + _fee,
+                'Currency': 'BTC',
+                'Txid': '',
+                'Creator': '',
+                'Copayers': ''
+              });
+            }
+          });
+
+          self.csvReady = true;
+          return;
+        }
+      });
+    };
+
 
     this.clearTransactionHistory = function() {
       storageService.removeTxHistory(c.walletId, function(err) {