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joplin/ReactNativeClient/lib/services/InteropService_Exporter_Md.js

59 lines
1.8 KiB
JavaScript

const InteropService_Exporter_Base = require('lib/services/InteropService_Exporter_Base');
const { basename, filename, safeFilename } = require('lib/path-utils.js');
const BaseModel = require('lib/BaseModel');
const Folder = require('lib/models/Folder');
const Note = require('lib/models/Note');
const { shim } = require('lib/shim');
const unidecode = require('unidecode');
class InteropService_Exporter_Md extends InteropService_Exporter_Base {
async init(destDir) {
this.destDir_ = destDir;
this.resourceDir_ = destDir ? destDir + '/_resources' : null;
this.createdDirs_ = [];
await shim.fsDriver().mkdir(this.destDir_);
await shim.fsDriver().mkdir(this.resourceDir_);
}
async makeDirPath_(item) {
let output = '';
while (true) {
if (item.type_ === BaseModel.TYPE_FOLDER) {
output = safeFilename(item.title, null, true) + '/' + output;
}
if (!item.parent_id) return output;
item = await Folder.load(item.parent_id);
}
return output;
}
async processItem(ItemClass, item) {
if ([BaseModel.TYPE_NOTE, BaseModel.TYPE_FOLDER].indexOf(item.type_) < 0) return;
const filename = safeFilename(item.title, null, true);
const dirPath = this.destDir_ + '/' + (await this.makeDirPath_(item));
if (this.createdDirs_.indexOf(dirPath) < 0) {
await shim.fsDriver().mkdir(dirPath);
this.createdDirs_.push(dirPath);
}
if (item.type_ === BaseModel.TYPE_NOTE) {
const noteFilePath = dirPath + '/' + safeFilename(unidecode(item.title), null, true) + '.md';
const noteContent = await Note.serializeForEdit(item);
await shim.fsDriver().writeFile(noteFilePath, noteContent, 'utf-8');
}
}
async processResource(resource, filePath) {
const destResourcePath = this.resourceDir_ + '/' + basename(filePath);
await shim.fsDriver().copy(filePath, destResourcePath);
}
async close() {}
}
module.exports = InteropService_Exporter_Md;