82 lines
2.1 KiB
JavaScript
82 lines
2.1 KiB
JavaScript
$(function(){
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var metatags = ['order:id', 'order:width', 'order:height', 'order:filesize', 'order:filename'];
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$('[name="search"]').tagit({
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singleFieldDelimiter: ' ',
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beforeTagAdded: function(event, ui) {
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if(metatags.indexOf(ui.tagLabel) !== -1) {
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ui.tag.addClass('tag-metatag');
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} else {
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console.log(ui.tagLabel);
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// give special class to negative tags
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if(ui.tagLabel[0] === '-') {
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ui.tag.addClass('tag-negative');
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}else{
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ui.tag.addClass('tag-positive');
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}
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}
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},
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autocomplete : ({
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source: function (request, response) {
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var ac_metatags = $.map(
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$.grep(metatags, function(s) {
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// Only show metatags for strings longer than one character
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return (request.term.length > 1 && s.indexOf(request.term) === 0);
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}),
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function(item) {
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return {
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label : item + ' [metatag]',
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value : item
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};
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}
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);
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var isNegative = (request.term[0] === '-');
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$.ajax({
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url: base_href + '/api/internal/autocomplete',
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data: {'s': (isNegative ? request.term.substring(1) : request.term)},
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dataType : 'json',
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type : 'GET',
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success : function (data) {
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response(
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$.merge(ac_metatags,
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$.map(data, function (count, item) {
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item = (isNegative ? '-'+item : item);
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return {
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label : item + ' ('+count+')',
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value : item
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};
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})
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)
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);
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},
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error : function (request, status, error) {
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console.log(error);
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}
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});
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},
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minLength: 1
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})
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});
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$('.ui-autocomplete-input').keydown(function(e) {
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var keyCode = e.keyCode || e.which;
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//Stop tags containing space.
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if(keyCode == 32) {
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e.preventDefault();
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$('.autocomplete_tags').tagit('createTag', $(this).val());
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$(this).autocomplete('close');
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} else if (keyCode == 9) {
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e.preventDefault();
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var tag = $('.tagit-autocomplete[style*=\"display: block\"] > li:focus, .tagit-autocomplete[style*=\"display: block\"] > li:first').first();
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if(tag.length){
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$(tag).click();
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$('.ui-autocomplete-input').val(''); //If tag already exists, make sure to remove duplicate.
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}
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}
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});
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});
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