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copay
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avoid computing alternative currency rate when no txs in history

This commit is contained in:
Ivan Socolsky 2014-12-03 09:45:45 -03:00
parent d511103081
commit 120fcafeda
1 changed files with 15 additions and 13 deletions
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28
js/controllers/history.js
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@ -85,19 +85,21 @@ angular.module('copayApp.controllers').controller('HistoryController',
tx.amount = $filter('noFractionNumber')(tx.amount); tx.amount = $filter('noFractionNumber')(tx.amount);
}); });
var index = _.indexBy(items, 'rateTs'); if (items.length > 0) {
rateService.getHistoricRates(w.settings.alternativeIsoCode, _.keys(index), function(err, res) { var index = _.indexBy(items, 'rateTs');
if (!err && res) { rateService.getHistoricRates(w.settings.alternativeIsoCode, _.keys(index), function(err, res) {
_.each(res, function(r) { if (!err && res) {
var tx = index[r.ts]; _.each(res, function(r) {
var alternativeAmount = (r.rate != null ? tx.amountSat * rateService.SAT_TO_BTC * r.rate : null); var tx = index[r.ts];
tx.alternativeAmount = alternativeAmount ? $filter('noFractionNumber')(alternativeAmount, 2) : null; 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(); setTimeout(function() {
}, 1); $scope.$digest();
} }, 1);
}); }
});
}
$scope.blockchain_txs = w.cached_txs = items; $scope.blockchain_txs = w.cached_txs = items;
$scope.nbPages = res.nbPages; $scope.nbPages = res.nbPages;