Extract tablesorter js and encapsulate

1 files changed, 82 insertions, 0 deletions

diff --git a/data/js/tablesorter.js b/data/js/tablesorter.js
new file mode 100644
index 000000000..d500f2ade
--- /dev/null
+++ b/data/js/tablesorter.js
@@ -0,0 +1,82 @@
+(function () {
+'use strict';
+define(['jquery', 'jquery.tablesorter'], function ($) {
+	var PrivateFunctions = {
+		setupParser: function () {
+			// source: https://projects.archlinux.org/archweb.git/tree/sitestatic/archweb.js
+			$.tablesorter.addParser({
+				id: 'filesize',
+				re: /^(\d+(?:\.\d+)?)(bytes?|[KMGTPEZY]i?B|B)$/,
+				is: function(s) {
+					return this.re.test(s);
+				},
+				format: function(s) {
+					var matches = this.re.exec(s);
+					if (!matches) {
+						return 0;
+					}
+					var size = parseFloat(matches[1]),
+						suffix = matches[2];
+
+					switch(suffix) {
+						/* intentional fall-through at each level */
+						case 'YB':
+						case 'YiB':
+							size *= 1024;
+						case 'ZB':
+						case 'ZiB':
+							size *= 1024;
+						case 'EB':
+						case 'EiB':
+							size *= 1024;
+						case 'PB':
+						case 'PiB':
+							size *= 1024;
+						case 'TB':
+						case 'TiB':
+							size *= 1024;
+						case 'GB':
+						case 'GiB':
+							size *= 1024;
+						case 'MB':
+						case 'MiB':
+							size *= 1024;
+						case 'KB':
+						case 'KiB':
+							size *= 1024;
+					}
+					return size;
+				},
+				type: 'numeric'
+			});
+		},
+
+		textExtraction: function (node) {
+			var attr = $(node).attr('data-sort-value');
+			if (!_.isUndefined(attr) && attr !== false) {
+				var intAttr = parseInt(attr);
+				if (!_.isNaN(intAttr)) {
+					return intAttr;
+				}
+				return attr;
+			}
+			return $(node).text();
+		},
+
+		setupTableSorter: function () {
+			$(".tablesorter").tablesorter({
+				textExtraction: this.textExtraction
+			});
+		}
+	};
+
+	var TableSorter = {
+		initialize: function () {
+			PrivateFunctions.setupParser();
+			PrivateFunctions.setupTableSorter();
+		}
+	};
+
+	return TableSorter;
+});
+})();