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mirror of https://github.com/Jermolene/TiddlyWiki5 synced 2024-11-14 22:04:51 +00:00
TiddlyWiki5/core/modules/commands/rendertiddlers.js
Jermolene 814353d8ce Fix accidental inconsistency between savetiddlers and rendertiddlers
“-do-not-delete” flag for savetiddlers command was introduced in 5.1.10
without consistency with the already implemented “noclean” flag for the
rendertiddlers command
2015-09-29 17:04:01 +01:00

70 lines
1.9 KiB
JavaScript

/*\
title: $:/core/modules/commands/rendertiddlers.js
type: application/javascript
module-type: command
Command to render 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: "rendertiddlers",
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 < 2) {
return "Missing filename";
}
var self = this,
fs = require("fs"),
path = require("path"),
wiki = this.commander.wiki,
filter = this.params[0],
template = this.params[1],
outputPath = this.commander.outputPath,
pathname = path.resolve(outputPath,this.params[2]),
type = this.params[3] || "text/html",
extension = this.params[4] || ".html",
deleteDirectory = (this.params[5] || "").toLowerCase() !== "noclean",
tiddlers = wiki.filterTiddlers(filter);
if(deleteDirectory) {
$tw.utils.deleteDirectory(pathname);
}
$tw.utils.each(tiddlers,function(title) {
var parser = wiki.parseTiddler(template),
widgetNode = wiki.makeWidget(parser,{variables: {currentTiddler: title}}),
container = $tw.fakeDocument.createElement("div");
widgetNode.render(container,null);
var text = type === "text/html" ? container.innerHTML : container.textContent,
exportPath = null;
if($tw.utils.hop($tw.macros,"tv-get-export-path")) {
var macroPath = $tw.macros["tv-get-export-path"].run.apply(self,[title]);
if(macroPath) {
exportPath = path.resolve(outputPath,macroPath + extension);
}
}
var finalPath = exportPath || path.resolve(pathname,encodeURIComponent(title) + extension);
$tw.utils.createFileDirectories(finalPath);
fs.writeFileSync(finalPath,text,"utf8");
});
return null;
};
exports.Command = Command;
})();