18 lines
484 B
JavaScript
18 lines
484 B
JavaScript
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/**
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* Sets the 'filePresent' value on the scope if a file on the marked <input type="file"> exists.
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*/
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angular.module('quay').directive("filePresent", [function () {
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return {
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restrict: 'A',
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scope: {
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'filePresent': "="
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},
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link: function (scope, element, attributes) {
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element.bind("change", function (changeEvent) {
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scope.$apply(function() {
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scope.filePresent = changeEvent.target.files.length > 0;
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});
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});
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}
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}
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}]);
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