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95 lines
2.8 KiB
JavaScript
95 lines
2.8 KiB
JavaScript
/*! Parser: weekday - updated 11/22/2015 (v2.24.6) */
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/* Demo: http://jsfiddle.net/Mottie/abkNM/4169/ */
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/*jshint jquery:true */
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;(function($) {
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'use strict';
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var ts = $.tablesorter;
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if ( !ts.dates ) { ts.dates = {}; }
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if ( !ts.dates.weekdays ) { ts.dates.weekdays = {}; }
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// See http://mottie.github.io/tablesorter/docs/example-widget-grouping.html
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// for details on how to use CLDR data for a locale to add data for this parser
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// CLDR returns { sun: "Sun", mon: "Mon", tue: "Tue", wed: "Wed", thu: "Thu", ... }
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ts.dates.weekdays.en = {
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'sun' : 'Sun',
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'mon' : 'Mon',
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'tue' : 'Tue',
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'wed' : 'Wed',
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'thu' : 'Thu',
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'fri' : 'Fri',
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'sat' : 'Sat'
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};
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// set table.config.weekStarts to change weekday start date for your locale
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// cross-reference of a date on which the week starts on a...
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// https://github.com/unicode-cldr/cldr-core/blob/master/supplemental/weekData.json
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// locale agnostic
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ts.dates.weekStartList = {
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'sun' : '1995', // Sun 1/1/1995
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'mon' : '1996', // Mon 1/1/1996
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'fri' : '1999', // Friday 1/1/1999
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'sat' : '2000' // Sat 1/1/2000
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};
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// do not modify this array; it is used for cross referencing weekdays
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// locale agnostic
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ts.dates.weekdaysXref = [ 'sun', 'mon', 'tue', 'wed', 'thu', 'fri', 'sat' ];
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ts.addParser({
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id: 'weekday',
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is: function() {
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return false;
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},
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format: function( str, table, cell, cellIndex ) {
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if ( str ) {
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var d, day, num,
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c = table.config,
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// add options to 'config.globalize' for all columns --> globalize : { lang: 'en' }
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// or per column by using the column index --> globalize : { 0 : { lang: 'fr' } }
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options = c.globalize && ( c.globalize[ cellIndex ] || c.globalize ) || {},
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days = ts.dates.weekdays[ options.lang || 'en' ],
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xref = ts.dates.weekdaysXref;
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if ( c.ignoreCase ) {
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str = str.toLowerCase();
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}
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for ( day in days ) {
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if ( typeof day === 'string' ) {
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d = days[ day ];
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if ( c.ignoreCase ) {
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d = d.toLowerCase();
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}
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if ( str.match( d ) ) {
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num = $.inArray( day, xref );
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return num > -1 ? num : str;
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}
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}
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}
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}
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return str;
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},
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type: 'numeric'
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});
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// useful when a group widget date column is set to "group-date-week"
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// and you want to only sort on the day of the week ignore the actual date, month and year
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ts.addParser({
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id: 'weekday-index',
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is: function() {
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return false;
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},
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format: function( str, table ) {
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if ( str ) {
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var c = table.config,
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date = new Date( str );
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if ( date instanceof Date && isFinite( date ) ) {
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// use a specific date that started with that weekday so sorting is only going to be
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// based on the day of the week and not the date, month or year
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return new Date( '1/' + ( date.getDay() + 1 ) + '/' + ts.dates.weekStartList[ c.weekStarts || 'sun' ] );
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}
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}
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return str;
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},
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type: 'numeric'
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});
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})(jQuery);
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