40 lines
880 B
Plaintext
40 lines
880 B
Plaintext
define([
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], function () {
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function countResults (data) {
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var count = 0;
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for (var d = 0; d < data.length; d++) {
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var item = data[d];
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if (item.children) {
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count += countResults(item.children);
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} else {
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count++;
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}
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}
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return count;
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}
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function MinimumResultsForSearch (decorated, $element, options, dataAdapter) {
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this.minimumResultsForSearch = options.get('minimumResultsForSearch');
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if (this.minimumResultsForSearch < 0) {
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this.minimumResultsForSearch = Infinity;
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}
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decorated.call(this, $element, options, dataAdapter);
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}
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MinimumResultsForSearch.prototype.showSearch = function (decorated, params) {
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if (countResults(params.data.results) < this.minimumResultsForSearch) {
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return false;
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}
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return decorated.call(this, params);
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};
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return MinimumResultsForSearch;
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});
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