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Code Issues Releases Wiki Activity

Add case sensitive sorting

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Jeremy Ruston 2012-06-14 11:36:26 +01:00
parent 6c285b04de
commit 3584d854aa
1 changed files with 8 additions and 3 deletions
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11
core/modules/wiki.js
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@ -173,12 +173,17 @@ Sort an array of tiddler titles by a specified field
titles: array of titles (sorted in place) titles: array of titles (sorted in place)
sortField: name of field to sort by sortField: name of field to sort by
isDescending: true if the sort should be descending isDescending: true if the sort should be descending
isCaseSensitive: true if the sort should consider upper and lower case letters to be different
*/ */
exports.sortTiddlers = function(titles,sortField,isDescending) { exports.sortTiddlers = function(titles,sortField,isDescending,isCaseSensitive) {
var self = this; var self = this;
titles.sort(function(a,b) { titles.sort(function(a,b) {
var aa = self.getTiddler(a).fields[sortField].toLowerCase() || 0, var aa = self.getTiddler(a).fields[sortField] || 0,
bb = self.getTiddler(b).fields[sortField].toLowerCase() || 0; bb = self.getTiddler(b).fields[sortField] || 0;
if(!isCaseSensitive) {
aa = aa.toLowerCase();
bb = bb.toLowerCase();
}
if(aa < bb) { if(aa < bb) {
return isDescending ? +1 : -1; return isDescending ? +1 : -1;
} else { } else {