1
0
mirror of https://github.com/Jermolene/TiddlyWiki5 synced 2024-12-13 03:30:27 +00:00
TiddlyWiki5/core/modules/commands/savetiddlers.js

57 lines
1.4 KiB
JavaScript
Raw Normal View History

/*\
title: $:/core/modules/commands/savetiddlers.js
type: application/javascript
module-type: command
Command to save several tiddlers to a folder of files
\*/
(function(){
/*jslint node: true, browser: true */
/*global $tw: false */
"use strict";
var widget = require("$:/core/modules/widgets/widget.js");
exports.info = {
name: "savetiddlers",
synchronous: true
};
var Command = function(params,commander,callback) {
this.params = params;
this.commander = commander;
this.callback = callback;
};
Command.prototype.execute = function() {
if(this.params.length < 1) {
return "Missing filename";
}
var self = this,
fs = require("fs"),
path = require("path"),
wiki = this.commander.wiki,
filter = this.params[0],
pathname = path.resolve(this.commander.outputPath,this.params[1]),
deleteDirectory = (this.params[2] || "").toLowerCase() !== "noclean",
tiddlers = wiki.filterTiddlers(filter);
if(deleteDirectory) {
$tw.utils.deleteDirectory(pathname);
}
$tw.utils.createDirectory(pathname);
$tw.utils.each(tiddlers,function(title) {
var tiddler = self.commander.wiki.getTiddler(title),
type = tiddler.fields.type || "text/vnd.tiddlywiki",
contentTypeInfo = $tw.config.contentTypeInfo[type] || {encoding: "utf8"},
filename = path.resolve(pathname,$tw.utils.encodeURIComponentExtended(title));
fs.writeFileSync(filename,tiddler.fields.text || "",contentTypeInfo.encoding);
});
return null;
};
exports.Command = Command;
})();