import Book from '../../data/Book';
const express = require('express');
const router = express.Router();
const hljs = require('highlight.js/lib/highlight');
const hljs_md = require('highlight.js/lib/languages/markdown');
hljs.registerLanguage('markdown', hljs_md);
const moment = require('moment');
const book = new Book();
//--------------------------
// POSTS
//--------------------------
router.get('/list/:filter?/:page?', function(req, res) {
	var pageNum = req.params.page;
	var filter = req.params.filter;
	if (pageNum == '' || pageNum == null) pageNum = 1;
	if (filter == '' || filter == null) filter = 'all';
	/*
	if (req.session.user) {
		
			.then(() => {
				//console.log(value);
			})
			.catch(() => {
				//next(err);
			});
	} else {
		res.redirect('/@/dashboard');
	}
	*/
});
//--------------------------
// BLOG POST ADD DISPLAY
//--------------------------
router.get('/add/new', function(req, res) {
	if (req.session.user) {
		res.render('dash/post-edit', {
			title: 'Dashboard New Post',
			user_status: true,
			welcome: 'New Post',
			mode: 'admin',
			date: '',
			status: ['false', 'false', 'false'],
			edit: false
		});
	} else {
		res.redirect('/@/dashboard');
	}
});
//--------------------------
// BLOG POST EDIT DISPLAY
//--------------------------
router.get('/edit/:id', function(req, res) {
	var id = req.params.id;
	if (req.session.user) {
		book.getPage(id)
			.then(page => {
				let pretty = hljs.highlight('markdown', page.content).value;
				res.render('page-edit', {
					id: page.metadata.id,
					title: 'Edit Page',
					user_status: true,
					welcome: 'Edit Page',
					mode: 'admin',
					page: page.metadata,
					date: moment(page.metadata.created).format('YYYY MMM DD'),
					colored: pretty,
					feature: page.metadata.feature,
					status: [
						String(true),
						String(page.metadata.featured),
						String(page.metadata.published)
					],
					edit: true
				});
			})
			.catch(err => {
				res.json({ type: err });
			});
	} else {
		res.redirect('/@/dashboard');
	}
});
module.exports = router;