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Code Issues Releases Wiki Activity

New filter operator "recent"

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Select tiddlers with a specified date field (default "modified") within the last N days (default 0, meaning today).
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nameanyone 2015-06-30 14:05:03 -07:00
parent 8ce3f9983f
commit a37ba2afbe
1 changed files with 35 additions and 0 deletions
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core/modules/filters/recent.js Normal file
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/*\
title: $:/core/modules/filters/recent.js
type: application/javascript
module-type: filteroperator
Filter operator that selects tiddlers with a specified date field within the last N days.
\*/
(function(){
/*jslint node: true, browser: true */
/*global $tw: false */
"use strict";
/*
Export our filter function
*/
exports.recent = function(source,operator,options) {
var results = [],
fieldName = operator.suffix || "modified",
targetTimeStamp = (new Date()).setHours(0,0,0,0) - 1000*60*60*24*(parseInt(operator.operand,10)||0);
var isRecent = function(dateField) {
return targetTimeStamp <= (new Date(dateField)).setHours(0,0,0,0);
};
source(function(tiddler,title) {
if(tiddler && tiddler.fields[fieldName]) {
if(isRecent($tw.utils.parseDate(tiddler.fields[fieldName]))) {
results.push(title);
}
}
});
return results;
};
})();