BTCPrivate
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copay
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refactor controller

This commit is contained in:
Ivan Socolsky 2014-12-03 16:39:21 -03:00
parent 2d08a8258d
commit 57ae7485a4
2 changed files with 87 additions and 39 deletions
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1
copay.js
View File

@ -7,6 +7,7 @@ module.exports.HDPath = require('./js/models/HDPath');
module.exports.HDParams = require('./js/models/HDParams');
module.exports.crypto = require('./js/util/crypto');
module.exports.logger = require('./js/util/log');
module.exports.csv = require('./js/util/csv');
// components

125
js/controllers/history.js
View File

@ -2,7 +2,7 @@
var bitcore = require('bitcore');
angular.module('copayApp.controllers').controller('HistoryController',
function($scope, $rootScope, $filter, rateService) {
function($scope, $rootScope, $filter, $timeout, rateService, notification) {
var w = $rootScope.wallet;
$rootScope.title = 'History';
@ -26,27 +26,60 @@ angular.module('copayApp.controllers').controller('HistoryController',
var w = $rootScope.wallet;
if (!w) return;
var filename = "copay_history.csv";
var descriptor = {
columns: [
{ label: 'Date', property: 'ts', type: 'date' },
{ label: 'Amount (' + w.settings.unitName + ')', property: 'amount', type: 'number' },
{ label: 'Amount (' + w.settings.alternativeIsoCode + ')', property: 'alternativeAmount' },
{ label: 'Action', property: 'action' },
{ label: 'AddressTo', property: 'addressTo' },
{ label: 'Comment', property: 'comment' },
],
};
if (w.isShared()) {
descriptor.columns.push({
label: 'Signers',
property: function(obj) {
if (!obj.actionList) return '';
return _.map(obj.actionList, function(action) {
return w.publicKeyRing.nicknameForCopayer(action.cId);
}).join('|');
}
});
}
$scope.generating = true;
w.getTransactionHistoryCsv(function(csvContent) {
if (csvContent && csvContent !== 'ERROR') {
var filename = "copay_history.csv";
var encodedUri = encodeURI(csvContent);
var link = document.createElement("a");
link.setAttribute("href", encodedUri);
link.setAttribute("download", filename);
link.click();
$scope._getTransactions(w, null, function(err, res) {
if (err) {
$scope.generating = false;
logger.error(err);
notification.error('Could not get transaction history');
return;
}
$scope.generating = false;
$scope.$digest();
})
$scope._addRates(w, res.items, function (err) {
copay.csv.toCsv(res.items, descriptor, function (err, res) {
if (err) {
$scope.generating = false;
logger.error(err);
notification.error('Could not generate csv file');
return;
}
var csvContent = "data:text/csv;charset=utf-8," + res;
var encodedUri = encodeURI(csvContent);
var link = document.createElement("a");
link.setAttribute("href", encodedUri);
link.setAttribute("download", filename);
link.click();
$scope.generating = false;
$scope.$digest();
});
});
});
};
$scope.update = function() {
$scope.getTransactions();
};
@ -58,6 +91,37 @@ angular.module('copayApp.controllers').controller('HistoryController',
}, 1);
};
$scope._getTransactions = function (w, opts, cb) {
w.getTransactionHistory(opts, function(err, res) {
if (err) return cb(err);
if (!res) return cb();
var now = new Date();
var items = res.items;
_.each(items, function(tx) {
tx.ts = tx.minedTs || tx.sentTs;
tx.rateTs = Math.floor((tx.ts || now) / 1000);
tx.amount = $filter('noFractionNumber')(tx.amount);
});
return cb(null, res);
});
};
$scope._addRates = function (w, txs, cb) {
if (!txs || txs.length == 0) return cb();
var index = _.indexBy(txs, 'rateTs');
rateService.getHistoricRates(w.settings.alternativeIsoCode, _.keys(index), function(err, res) {
if (err) return cb(err);
if (!res) return cb();
_.each(res, function(r) {
var tx = index[r.ts];
var alternativeAmount = (r.rate != null ? tx.amountSat * rateService.SAT_TO_BTC * r.rate : null);
tx.alternativeAmount = alternativeAmount ? $filter('noFractionNumber')(alternativeAmount, 2) : null;
});
return cb();
});
};
$scope.getTransactions = function() {
var w = $rootScope.wallet;
if (!w) return;
@ -65,7 +129,7 @@ angular.module('copayApp.controllers').controller('HistoryController',
$scope.blockchain_txs = w.cached_txs || [];
$scope.loading = true;
w.getTransactionHistory({
$scope._getTransactions(w, {
currentPage: $scope.currentPage,
itemsPerPage: $scope.itemsPerPage,
}, function(err, res) {
@ -78,28 +142,11 @@ angular.module('copayApp.controllers').controller('HistoryController',
}
var items = res.items;
var now = new Date();
_.each(items, function(tx) {
tx.ts = tx.minedTs || tx.sentTs;
tx.rateTs = Math.floor((tx.ts || now) / 1000);
tx.amount = $filter('noFractionNumber')(tx.amount);
});
if (items.length > 0) {
var index = _.indexBy(items, 'rateTs');
rateService.getHistoricRates(w.settings.alternativeIsoCode, _.keys(index), function(err, res) {
if (!err && res) {
_.each(res, function(r) {
var tx = index[r.ts];
var alternativeAmount = (r.rate != null ? tx.amountSat * rateService.SAT_TO_BTC * r.rate : null);
tx.alternativeAmount = alternativeAmount ? $filter('noFractionNumber')(alternativeAmount, 2) : null;
});
setTimeout(function() {
$scope.$digest();
}, 1);
}
});
}
$scope._addRates(w, items, function (err) {
$timeout(function() {
$scope.$digest();
}, 1);
})
$scope.blockchain_txs = w.cached_txs = items;
$scope.nbPages = res.nbPages;