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Adds watcher for changes to value or currency scope variables

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This commit is contained in:
Sam Cheng Hung 2018-07-31 16:23:45 +08:00
commit 1895e0dbeb
1 changed files with 36 additions and 29 deletions
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19
src/js/directives/amount.js
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@ -48,27 +48,28 @@ angular.module('bitcoincom.directives')
return '2';
};
switch (getDecimalPlaces($scope.currency)) {
var formatNumbers = function(currency, value) {
switch (getDecimalPlaces(currency)) {
case '0':
var valueFormatted = numberWithCommas(Math.round(parseFloat($scope.value)));
var valueFormatted = numberWithCommas(Math.round(parseFloat(value)));
buildAmount(valueFormatted, '', '');
break;
case '2':
var valueProcessing = parseFloat(parseFloat($scope.value).toFixed(2));
var valueProcessing = parseFloat(parseFloat(value).toFixed(2));
var valueFormatted = numberWithCommas(valueProcessing);
buildAmount(valueFormatted, '', '');
break;
case '3':
var valueProcessing = parseFloat(parseFloat($scope.value).toFixed(3));
var valueProcessing = parseFloat(parseFloat(value).toFixed(3));
var valueFormatted = numberWithCommas(valueProcessing);
buildAmount(valueFormatted, '', '');
break;
case '8':
var valueFormatted = parseFloat($scope.value).toFixed(8);
if (parseFloat($scope.value) == 0) {
var valueFormatted = parseFloat(value).toFixed(8);
if (parseFloat(value) == 0) {
buildAmount('0', '', '');
} else {
buildAmount(valueFormatted, '', '');
@ -79,6 +80,12 @@ angular.module('bitcoincom.directives')
}
break;
}
}
formatNumbers($scope.currency, $scope.value);
$scope.$watchGroup(['currency', 'value'], function() {
formatNumbers($scope.currency, $scope.value);
});
}]
};
}