'use strict';

angular.module('copayApp.controllers').controller('tabSettingsController', function($rootScope, $timeout, $scope, appConfigService, $ionicModal, $log, lodash, uxLanguage, platformInfo, profileService, feeService, configService, externalLinkService, bitpayAccountService, bitpayCardService, storageService, glideraService, gettextCatalog, buyAndSellService, $ionicNavBarDelegate) {

  var updateConfig = function() {
    $scope.currentLanguageName = uxLanguage.getCurrentLanguageName();
    $scope.feeOpts = feeService.feeOpts;
    $scope.currentFeeLevel = feeService.getCurrentFeeLevel();
    $scope.walletsBtc = profileService.getWallets({ coin: 'btc' });
    $scope.walletsBch = profileService.getWallets({ coin: 'bch' });
    $scope.buyAndSellServices = buyAndSellService.getLinked();

    configService.whenAvailable(function(config) {
      $scope.selectedAlternative = {
        name: config.wallet.settings.alternativeName,
        isoCode: config.wallet.settings.alternativeIsoCode
      };

      $scope.selectedPriceDisplay = config.wallet.settings.priceDisplay;

      // TODO move this to a generic service
      bitpayAccountService.getAccounts(function(err, data) {
        if (err) $log.error(err);
        $scope.bitpayAccounts = !lodash.isEmpty(data);

        $timeout(function() {
          $rootScope.$apply();
        }, 10);
      });

      $scope.cashSupport = {
        value: config.cashSupport
      };


      // TODO move this to a generic service
      bitpayCardService.getCards(function(err, cards) {
        if (err) $log.error(err);
        $scope.bitpayCards = cards && cards.length > 0;

        $timeout(function() {
          $rootScope.$apply();
        }, 10);
      });
    });
  };

  $scope.sendFeedback = function() {
    var mailToLink = 'mailto:wallet@bitcoin.com?subject=Feedback%20for%20Bitcoin.com%20Wallet.com';
    if (platformInfo.isNW) {
      nw.Shell.openExternal(mailToLink);
    } else if (platformInfo.isCordova) {
      var mailWindow = window.open(mailToLink, '_system');
      mailWindow.close(); // XX SP: bugfix for some browsers in cordova to change the view entirely
    } else {
      window.location.href = mailToLink;
    }
  };

  $scope.openExternalLink = function() {
    var appName = appConfigService.name;
    var url = appName == 'copay' ? 'https://github.com/bitcoin-com/wallet/issues' : 'https://www.bitcoin.com/wallet-support';
    var optIn = true;
    var title = null;
    var message = gettextCatalog.getString('Help and support information is available at the website.');
    var okText = gettextCatalog.getString('Open');
    var cancelText = gettextCatalog.getString('Go Back');
    externalLinkService.open(url, optIn, title, message, okText, cancelText);
  };

  $scope.$on("$ionicView.beforeEnter", function(event, data) {
    $scope.isCordova = platformInfo.isCordova;
    $scope.isWindowsPhoneApp = platformInfo.isCordova && platformInfo.isWP;
    $scope.isDevel = platformInfo.isDevel;
    $scope.appName = appConfigService.nameCase;
    configService.whenAvailable(function(config) {
      $scope.locked = config.lock && config.lock.method;
      if (!$scope.locked || $scope.locked == 'none')
        $scope.method = gettextCatalog.getString('Disabled');
      else
        $scope.method = $scope.locked.charAt(0).toUpperCase() + config.lock.method.slice(1);
    });
  });

  $scope.$on("$ionicView.enter", function(event, data) {
    $ionicNavBarDelegate.showBar(true);
    updateConfig();
  });

});