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Code Issues Releases Wiki Activity

Added support for deleting tiddlers during file synchronisation

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Jeremy Ruston 2013-03-25 20:16:12 +00:00
parent 1b4f292351
commit e449c0bb7d
1 changed files with 30 additions and 2 deletions
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32
plugins/tiddlywiki/filesystem/filesystemadaptor.js
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@ -147,8 +147,36 @@ console.log("FileSystem: Loading",title);
Delete a tiddler and invoke the callback with (err) Delete a tiddler and invoke the callback with (err)
*/ */
FileSystemAdaptor.prototype.deleteTiddler = function(title,callback) { FileSystemAdaptor.prototype.deleteTiddler = function(title,callback) {
console.log("FileSystem: Deleting",title); var self = this,
callback(null); fileInfo = $tw.boot.files[title];
// Only delete the tiddler if we have writable information for the file
if(fileInfo) {
if($tw.boot.wikiInfo.doNotSave && $tw.boot.wikiInfo.doNotSave.indexOf(title) !== -1) {
// Don't delete the tiddler if it is on the blacklist
callback(null);
} else {
// Delete the file
fs.unlink(fileInfo.filepath,function(err) {
if(err) {
return callback(err);
}
console.log("FileSystem: Deleted file",fileInfo.filepath);
// Delete the metafile if present
if(fileInfo.hasMetaFile) {
fs.unlink(fileInfo.filepath + ".meta",function(err) {
if(err) {
return callback(err);
}
callback(null);
});
} else {
callback(null);
}
});
}
} else {
callback(null);
}
}; };
if(fs) { if(fs) {