copay/js/controllers/transactions.js

115 lines
3.1 KiB
JavaScript

'use strict';
angular.module('copay.transactions').controller('TransactionsController',
function($scope, $rootScope, $location) {
var bitcore = require('bitcore');
$scope.title = 'Transactions';
$scope.loading = false;
var _updateTxs = function() {
var w =$rootScope.wallet;
if (!w) return;
var inT = w.getTxProposals();
var txs = [];
inT.forEach(function(i){
var tx = i.builder.build();
var outs = [];
tx.outs.forEach(function(o) {
var addr = bitcore.Address.fromScriptPubKey(o.getScript(), config.networkName)[0].toString();
if (!w.addressIsOwn(addr)) {
outs.push({
address: addr,
value: bitcore.util.valueToBigInt(o.getValue())/bitcore.util.COIN,
});
}
});
// extra fields
i.outs = outs;
i.fee = i.builder.feeSat/bitcore.util.COIN;
i.missingSignatures = tx.countInputMissingSignatures(0);
txs.push(i);
});
$scope.txs = txs;
w.removeListener('txProposalsUpdated',_updateTxs)
w.once('txProposalsUpdated',_updateTxs);
$scope.loading = false;
};
$scope.send = function (ntxid) {
$scope.loading = true;
var w = $rootScope.wallet;
w.sendTx(ntxid, function(txid) {
console.log('[transactions.js.68:txid:] SENTTX CALLBACK',txid); //TODO
$rootScope.flashMessage = txid
? {type:'success', message: 'Transactions SENT! txid:' + txid}
: {type:'error', message: 'There was an error sending the Transaction'}
;
_updateTxs();
$rootScope.$digest();
});
};
$scope.sign = function (ntxid) {
$scope.loading = true;
var w = $rootScope.wallet;
var ret = w.sign(ntxid);
if (!ret) {
$rootScope.flashMessage = {type:'error', message: 'There was an error signing the Transaction'};
_updateTxs();
$rootScope.$digest();
return;
}
var p = w.txProposals.getTxProposal(ntxid);
if (p.builder.isFullySigned()) {
$scope.send(ntxid);
_updateTxs();
$rootScope.$digest();
}
else {
_updateTxs();
$rootScope.$digest();
}
};
$scope.getTransactions = function() {
var w =$rootScope.wallet;
if (w) {
var addresses = w.getAddressesStr();
if (addresses.length > 0) {
w.blockchain.getTransactions(addresses, function(txs) {
$scope.blockchain_txs = txs;
$rootScope.$digest();
});
}
}
};
$scope.reject = function (ntxid) {
$scope.loading = true;
var w = $rootScope.wallet;
w.reject(ntxid);
$rootScope.flashMessage = {type:'warning', message: 'Transaction rejected by you'};
_updateTxs();
$rootScope.$digest();
};
_updateTxs();
var w = $rootScope.wallet;
if (w) {
w.on('txProposalsUpdated', function() {
console.log('[transactions.js.108: txProposalsUpdated:]'); //TODO
_updateTxs();
$rootScope.$digest();
});
}
});