36 lines
988 B
JavaScript
36 lines
988 B
JavaScript
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/**
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* An element which displays the matches and non-matches for a regular expression against a set of
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* items.
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*/
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angular.module('quay').directive('regexMatchView', function () {
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var directiveDefinitionObject = {
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priority: 0,
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templateUrl: '/static/directives/regex-match-view.html',
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replace: false,
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transclude: true,
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restrict: 'C',
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scope: {
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'regex': '=regex',
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'items': '=items'
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},
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controller: function($scope, $element) {
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$scope.filterMatches = function(regexstr, items, shouldMatch) {
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regexstr = regexstr || '.+';
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try {
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var regex = new RegExp(regexstr);
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} catch (ex) {
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return null;
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}
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return items.filter(function(item) {
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var value = item['value'];
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var m = value.match(regex);
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var matches = !!(m && m[0].length == value.length);
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return matches == shouldMatch;
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});
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};
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}
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};
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return directiveDefinitionObject;
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});
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