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joplin/CliClient/app/command-tag.js
2017-07-28 18:13:07 +00:00

54 lines
1.7 KiB
JavaScript

import { BaseCommand } from './base-command.js';
import { app } from './app.js';
import { _ } from 'lib/locale.js';
import { Tag } from 'lib/models/tag.js';
import { BaseModel } from 'lib/base-model.js';
class Command extends BaseCommand {
usage() {
return 'tag <command> [tag] [note]';
}
description() {
return _('<command> can be "add", "remove" or "list" to assign or remove [tag] from [note], or to list the notes associated with [tag]. The command `tag list` can be used to list all the tags.');
}
async action(args) {
let tag = null;
if (args.tag) tag = await app().loadItem(BaseModel.TYPE_TAG, args.tag);
let notes = [];
if (args.note) {
notes = await app().loadItems(BaseModel.TYPE_NOTE, args.note);
}
if (args.command == 'remove' && !tag) throw new Error(_('Cannot find "%s".', args.tag));
if (args.command == 'add') {
if (!notes.length) throw new Error(_('Cannot find "%s".', args.note));
if (!tag) tag = await Tag.save({ title: args.tag });
for (let i = 0; i < notes.length; i++) {
await Tag.addNote(tag.id, notes[i].id);
}
} else if (args.command == 'remove') {
if (!tag) throw new Error(_('Cannot find "%s".', args.tag));
if (!notes.length) throw new Error(_('Cannot find "%s".', args.note));
for (let i = 0; i < notes.length; i++) {
await Tag.removeNote(tag.id, notes[i].id);
}
} else if (args.command == 'list') {
if (tag) {
let notes = await Tag.notes(tag.id);
notes.map((note) => { this.log(note.title); });
} else {
let tags = await Tag.all();
tags.map((tag) => { this.log(tag.title); });
}
} else {
throw new Error(_('Invalid command: "%s"', args.command));
}
}
}
module.exports = Command;