mirror of https://github.com/BTCPrivate/copay.git
paypro: minor refactor - clean up whitespace in directives.
This commit is contained in:
Christopher Jeffrey
Manuel Araoz
parent
d58bfe9de8
commit
80ceca3b73
247
js/directives.js
247
js/directives.js
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@ -12,146 +12,153 @@ angular.module('copayApp.directives')
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require: 'ngModel',
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link: function(scope, elem, attrs, ctrl) {
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var validator = function(value) {
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var uri = copay.HDPath.parseBitcoinURI(value);
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var uri;
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// Is this a payment protocol URI (BIP-72)?
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if (uri && uri.merchant) {
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scope.wallet.fetchPaymentTx(uri.merchant, function(err, merchantData) {
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var balance = $rootScope.availableBalance;
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var available = +(balance * config.unitToSatoshi).toFixed(0);
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if (/^https?:\/\//.test(value)) {
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uri = { merchant: value };
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} else {
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uri = copay.HDPath.parseBitcoinURI(value);
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}
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if ((err && err.message === 'No unspent outputs.')
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|| available < +merchantData.total) {
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// TODO: Actually display a notification window here
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// instead of simply saying the URI is invalid.
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ctrl.$setValidity('validAddress', false);
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return;
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}
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// Regular Address
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if (!uri || !uri.merchant) {
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var a = new Address(value);
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ctrl.$setValidity('validAddress', a.isValid() && a.network().name === config.networkName);
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return value;
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}
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if (err) {
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if (scope._resetPayPro) scope._resetPayPro();
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ctrl.$setValidity('validAddress', false);
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return;
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}
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// Payment Protocol URI (BIP-72)
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scope.wallet.fetchPaymentTx(uri.merchant, function(err, merchantData) {
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var balance = $rootScope.availableBalance;
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var available = +(balance * config.unitToSatoshi).toFixed(0);
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var expires = new Date(merchantData.pr.pd.expires * 1000);
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var memo = merchantData.pr.pd.memo;
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var payment_url = merchantData.pr.pd.payment_url;
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var total = merchantData.total;
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if ((err && err.message === 'No unspent outputs.')
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|| available < +merchantData.total) {
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// TODO: Actually display a notification window here
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// instead of simply saying the URI is invalid.
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ctrl.$setValidity('validAddress', false);
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return;
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}
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if (typeof total === 'string') {
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total = bignum(total, 10).toBuffer({
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endian: 'little',
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size: 1
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});
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}
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if (err) {
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if (scope._resetPayPro) scope._resetPayPro();
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ctrl.$setValidity('validAddress', false);
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return;
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}
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total = bignum
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.fromBuffer(total, {
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endian: 'little',
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size: 1
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})
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.toString(10);
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var expires = new Date(merchantData.pr.pd.expires * 1000);
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var memo = merchantData.pr.pd.memo;
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var payment_url = merchantData.pr.pd.payment_url;
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var total = merchantData.total;
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// XXX There needs to be a better way to do this:
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total = +total / config.unitToSatoshi;
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if (typeof total === 'string') {
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total = bignum(total, 10).toBuffer({
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endian: 'little',
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size: 1
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});
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}
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// XXX Pretty much all of this code accesses the raw DOM. It's
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// very bad, there's probably a better, more angular-y way to
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// do things here.
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total = bignum
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.fromBuffer(total, {
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endian: 'little',
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size: 1
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})
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.toString(10);
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var address = angular.element(
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document.querySelector('input#address'));
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// XXX There needs to be a better way to do this:
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total = +total / config.unitToSatoshi;
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var amount = angular.element(
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document.querySelector('input#amount'));
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amount.val(total);
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if (+merchantData.total !== 0) {
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amount.attr('disabled', true);
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}
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// XXX Pretty much all of this code accesses the raw DOM. It's
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// very bad, there's probably a better, more angular-y way to
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// do things here.
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var sendto = angular.element(document
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.querySelector('div.send-note > p[ng-class]:first-of-type'));
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sendto.html(sendto.html() + '<br><b>Server:</b> ' + memo);
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var address = angular.element(
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document.querySelector('input#address'));
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var tamount = angular.element(document
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.querySelector('div.send-note > p[ng-class]:nth-of-type(2)'));
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var ca = merchantData.pr.ca
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|| '<span style="color:red;">Untrusted</span>';
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tamount.attr('class',
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tamount.attr('class').replace(' hidden', ''))
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tamount.html(total + ' (CA: ' + ca
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+ '. Expires: '
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+ expires.toISOString()
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+ ')');
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var amount = angular.element(
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document.querySelector('input#amount'));
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amount.val(total);
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if (+merchantData.total !== 0) {
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amount.attr('disabled', true);
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}
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var submit = angular.element(
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document.querySelector('button[type=submit]'));
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submit.attr('disabled', false);
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var sendto = angular.element(document
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.querySelector('div.send-note > p[ng-class]:first-of-type'));
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sendto.html(sendto.html() + '<br><b>Server:</b> ' + memo);
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var sendall = angular.element(
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document.querySelector('[title="Send all funds"]'));
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sendall.attr('class', sendall.attr('class') + ' hidden');
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var tamount = angular.element(document
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.querySelector('div.send-note > p[ng-class]:nth-of-type(2)'));
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var ca = merchantData.pr.ca
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|| '<span style="color:red;">Untrusted</span>';
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tamount.attr('class',
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tamount.attr('class').replace(' hidden', ''))
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tamount.html(total + ' (CA: ' + ca
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+ '. Expires: '
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+ expires.toISOString()
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+ ')');
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// Reset all the changes from the payment protocol weirdness.
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// XXX Bad hook. Find a better more angular-y way of doing this.
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// This will also closure scope every variable above forever.
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if (!scope._resetPayPro) {
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scope._resetPayPro = function() {
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var val = address.val();
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var uri = copay.HDPath.parseBitcoinURI(val || '');
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if (!uri || !uri.merchant) {
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if (amount.attr('disabled')) {
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amount.val('');
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amount.attr('disabled', false);
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}
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sendto.html(sendto.html().replace(/<br><b>Server:.*$/, ''));
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if (!/hidden/.test(tamount.attr('class'))) {
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tamount.attr(tamount.attr('class') + ' hidden');
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}
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if (~tamount.html().indexOf('(CA: ')) {
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tamount.html('');
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}
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if (!submit.attr('disabled')) {
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submit.attr('disabled', true);
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}
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if (/ hidden$/.test(sendall.attr('class'))) {
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sendall.attr('class',
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sendall.attr('class').replace(' hidden', ''));
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}
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var submit = angular.element(
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document.querySelector('button[type=submit]'));
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submit.attr('disabled', false);
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var sendall = angular.element(
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document.querySelector('[title="Send all funds"]'));
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sendall.attr('class', sendall.attr('class') + ' hidden');
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// Reset all the changes from the payment protocol weirdness.
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// XXX Bad hook. Find a better more angular-y way of doing this.
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// This will also closure scope every variable above forever.
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if (!scope._resetPayPro) {
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scope._resetPayPro = function() {
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var val = address.val();
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var uri = copay.HDPath.parseBitcoinURI(val || '');
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if (!uri || !uri.merchant) {
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if (amount.attr('disabled')) {
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amount.val('');
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amount.attr('disabled', false);
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}
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// TODO: Check paymentRequest expiration,
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// delete if beyond expiration date.
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};
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scope.$watch('address',scope._resetPayPro);
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}
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ctrl.$setValidity('validAddress', true);
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// XXX With PayPro, since amount is already filled in among
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// other field oddities, the form is always invalid. Make it
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// valid.
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scope.sendForm.$valid = true;
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scope.sendForm.$invalid = false;
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scope.sendForm.$pristine = true;
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scope.sendForm.address.$valid = true;
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scope.sendForm.address.$invalid = false;
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scope.sendForm.address.$pristine = true;
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scope.sendForm.amount.$valid = true;
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scope.sendForm.amount.$invalid = false;
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scope.sendForm.amount.$pristine = true;
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});
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sendto.html(sendto.html().replace(/<br><b>Server:.*$/, ''));
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if (!/hidden/.test(tamount.attr('class'))) {
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tamount.attr(tamount.attr('class') + ' hidden');
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}
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if (~tamount.html().indexOf('(CA: ')) {
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tamount.html('');
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}
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if (!submit.attr('disabled')) {
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submit.attr('disabled', true);
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}
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if (/ hidden$/.test(sendall.attr('class'))) {
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sendall.attr('class',
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sendall.attr('class').replace(' hidden', ''));
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}
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}
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// TODO: Check paymentRequest expiration,
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// delete if beyond expiration date.
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};
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scope.$watch('address',scope._resetPayPro);
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}
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ctrl.$setValidity('validAddress', true);
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return 'Merchant: '+ uri.merchant;
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}
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// XXX With PayPro, since amount is already filled in among
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// other field oddities, the form is always invalid. Make it
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// valid.
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scope.sendForm.$valid = true;
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scope.sendForm.$invalid = false;
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scope.sendForm.$pristine = true;
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var a = new Address(value);
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ctrl.$setValidity('validAddress', a.isValid() && a.network().name === config.networkName);
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return value;
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scope.sendForm.address.$valid = true;
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scope.sendForm.address.$invalid = false;
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scope.sendForm.address.$pristine = true;
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scope.sendForm.amount.$valid = true;
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scope.sendForm.amount.$invalid = false;
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scope.sendForm.amount.$pristine = true;
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});
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ctrl.$setValidity('validAddress', true);
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return 'Merchant: '+ uri.merchant;
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};
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ctrl.$parsers.unshift(validator);
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