mirror of
https://github.com/Mottie/tablesorter.git
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62 lines
2.3 KiB
JavaScript
62 lines
2.3 KiB
JavaScript
/*! Parser: ignoreArticles - updated 9/15/2014 (v2.17.8) *//*
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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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/*jshint browser: true, jquery:true, unused:false */
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;(function($){
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'use strict';
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var ts = $.tablesorter;
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// basic list from http://en.wikipedia.org/wiki/Article_%28grammar%29
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ts.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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// $.tablesorter.ignoreArticles['xx'] = 'A, B, C';
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// and then set the language id 'xx' in the headers option
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// ignoreArticles : 'xx'
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ts.addParser({
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id: 'ignoreArticles',
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is: function() {
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return false;
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},
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format: function(s, table, cell, cellIndex) {
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var art, ignore, lang,
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c = table.config,
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str = s || '';
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if ( !(c.headers && c.headers[cellIndex] && c.headers[cellIndex].ignoreArticlesRegex) ) {
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// initialize - save regex in c.headers[cellIndex].ignoreArticlesRegex
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if (!c.headers) { c.headers = {}; }
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if (!c.headers[cellIndex]) { c.headers[cellIndex] = {}; }
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lang = ts.getData( c.$headers.eq(cellIndex), ts.getColumnData( table, c.headers, cellIndex ), 'ignoreArticles' );
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art = (ts.ignoreArticles[lang] || 'the, a, an' ) + '';
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c.headers[cellIndex].ignoreArticlesRegex = new RegExp('^(' + $.trim( art.split(/\s*\,\s*/).join('\\s|') + '\\s' ).replace('_\\s', '') + ')', 'i');
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// exception regex stored in c.headers[cellIndex].ignoreArticlesRegex2
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ignore = ts.getData( c.$headers.eq(cellIndex), ts.getColumnData( table, c.headers, cellIndex ), 'ignoreArticlesExcept' );
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c.headers[cellIndex].ignoreArticlesRegex2 = ignore !== '' ? new RegExp('^(' + ignore.replace(/\s/g, '\\s') + ')', 'i') : '';
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}
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art = c.headers[cellIndex].ignoreArticlesRegex;
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if (art.test(str)) {
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ignore = c.headers[cellIndex].ignoreArticlesRegex2;
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if ( !(ignore && ignore.test(str)) ) {
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return str.replace(art, '');
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}
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}
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return str;
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},
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type: 'text'
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});
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})(jQuery);
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