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refactor controller code to controller from directive

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This commit is contained in:
Manuel Araoz 2014-08-13 18:42:04 -04:00
commit 967457764c
4 changed files with 71 additions and 66 deletions
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56
js/directives.js
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@ -1,7 +1,7 @@
'use strict';
angular.module('copayApp.directives')
.directive('validAddress', function($rootScope, notification) {
.directive('validAddress', function() {
var bitcore = require('bitcore');
var Address = bitcore.Address;
var bignum = bitcore.Bignum;
@ -27,62 +27,8 @@ angular.module('copayApp.directives')
return value;
}
notification.info('Fetching Payment',
'Retrieving Payment Request from ' + uri.merchant);
// Payment Protocol URI (BIP-72)
scope.wallet.fetchPaymentTx(uri.merchant, function(err, merchantData) {
var balance = $rootScope.availableBalance;
var available = +(balance * config.unitToSatoshi).toFixed(0);
if (merchantData && available < +merchantData.total) {
err = new Error('No unspent outputs available.');
}
if (err) {
scope.sendForm.address.$isValid = false;
notification.error('Error', err.message || 'Bad payment server.');
return;
}
merchantData.unitTotal = (+merchantData.total / config.unitToSatoshi) + '';
merchantData.expiration = new Date(
merchantData.pr.pd.expires * 1000).toISOString();
$rootScope.merchant = merchantData;
scope.sendForm.address.$isValid = true;
scope.sendForm.amount.$setViewValue(merchantData.unitTotal);
scope.sendForm.amount.$render();
scope.sendForm.amount.$isValid = true;
// If the address changes to a non-payment-protocol one,
// delete the `merchant` property from the scope.
var unregister = scope.$watch('address', function() {
var val = scope.sendForm.address.$viewValue || '';
var uri = copay.HDPath.parseBitcoinURI(val);
if (!uri || !uri.merchant) {
delete $rootScope.merchant;
scope.sendForm.amount.$setViewValue('');
scope.sendForm.amount.$render();
unregister();
if ($rootScope.$$phase !== '$apply' && $rootScope.$$phase !== '$digest') {
$rootScope.$apply();
}
}
});
if ($rootScope.$$phase !== '$apply' && $rootScope.$$phase !== '$digest') {
$rootScope.$apply();
}
notification.info('Payment Request',
'Server is requesting ' + merchantData.unitTotal + ' ' + config.unitName + '.' + ' Message: ' + merchantData.pr.pd.memo);
});
ctrl.$setValidity('validAddress', true);
return 'Merchant: ' + uri.merchant;
};