mirror of
https://github.com/Mottie/tablesorter.git
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48 lines
1.7 KiB
JavaScript
48 lines
1.7 KiB
JavaScript
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/*! Title parser
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* This parser will remove "The", "A" and "An" from the beginning of a book
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* or movie title, so it sorts by the second word or number
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* Demo: http://jsfiddle.net/Mottie/abkNM/5/
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*/
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/*global jQuery: false */
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;(function($){
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"use strict";
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// basic list from http://en.wikipedia.org/wiki/Article_%28grammar%29
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$.tablesorter.ignoreArticles = {
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"en" : "the, a, an",
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"de" : "der, die, das, des, dem, den, ein, eine, einer, eines, einem, einen",
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"nl" : "de, het, de, een",
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"es" : "el, la, lo, los, las, un, una, unos, unas",
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"pt" : "o, a, os, as, um, uma, uns, umas",
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"fr" : "le, la, l'_, les, un, une, des",
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"it" : "il, lo, la, l'_, i, gli, le, un', uno, una, un",
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"hu" : "a, az, egy"
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};
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// To add a custom parser, define:
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// $.tablesorter.ignoreArticles['xx'] = "A, B, C";
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// and then set the language id 'xx' in the headers option
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// ignoreArticles : 'xx'
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$.tablesorter.addParser({
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id: 'ignoreArticles',
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is: function() {
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return false;
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},
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format: function(s, table, cell, cellIndex) {
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var c = table.config, art, lang;
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if ( !(c.headers && c.headers[cellIndex] && c.headers[cellIndex].ignoreArticlesRegex) ) {
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// initialize - save regex in c.headers[cellIndex].ignoreArticles
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if (!c.headers) { c.headers = {}; }
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if (!c.headers[cellIndex]) { c.headers[cellIndex] = {}; }
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lang = $.tablesorter.getData(c.$headers.eq(cellIndex), c.headers[cellIndex], 'ignoreArticles');
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art = ($.tablesorter.ignoreArticles[lang] || "the, a, an" ) + "";
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c.headers[cellIndex].ignoreArticlesRegex = new RegExp('^(' + $.trim( art.split(/\s*\,\s*/).join('\\s|') + "\\s" ).replace("_\\s","") + ')', 'i');
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}
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return (s || '').replace(c.headers[cellIndex].ignoreArticlesRegex, '');
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},
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type: 'text'
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});
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})(jQuery);
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