import DateUtils from '../../utils/tools/DateUtils';
import * as DataEvent from '../../utils/events/DataEvent';
import RightsManager, {
	TASK_CREATE,
	TASK_UPDATE,
	OBJECT_POST,
	OBJECT_SETTINGS
} from '../../utils/tools/RightsManager';
const express = require('express');
const router = express.Router();
const multer = require('multer');
const fs = require('fs-extra');
const dateUtils = new DateUtils();
const rightsManager = new RightsManager();
const uploadPath =
	'./public/assets/images/user/' +
	dateUtils.getDate('year', new Date()) +
	'/' +
	dateUtils.getDate('month', new Date());
fs.ensureDir(uploadPath, () => {
	//console.log(err) // => null
	// dir has now been created, including the directory it is to be placed in
});
var storage = multer.diskStorage({
	destination: function(req, file, cb) {
		cb(null, uploadPath);
	},
	filename: function(req, file, cb) {
		var splice = file.originalname.split(':');
		cb(null, splice[0]);
	}
});
var avatar_upload = multer({
	storage: storage
}).array('avatar_upload');
var background_upload = multer({
	storage: storage
}).array('background_upload');
//** SYNC POSTS */
router.post('/sync', (req, res) => {
	let payload = req.body;
	if (rightsManager.check(user.role, OBJECT_SETTINGS, TASK_UPDATE)) {
		fs.readJson('config/site-settings.json')
			.then(obj => {
				if (user.hande != payload.handle || user.email != payload.email) {
					user.update({
						handle: payload.handle,
						email: payload.email
					})
						.then(() => {
							//console.log('UPDATED');
						})
						.catch(() => {
							//console.log('ERR', err);
						});
				} else {
					//console.log('USER NOT UPDATED');
				}
				obj.url = payload.url;
				obj.title = payload.title;
				obj.description = payload.descriptions;
				obj.private = payload.private;
				obj.theme = payload.theme;
				obj.background = payload.background; //TODO: make this url relative
				//mail stuff
				obj.email.active = payload.mailSettings.activeProtocol;
				obj.email.smtp.domain = payload.mailSettings.smtp.domain;
				obj.email.smtp.email = payload.mailSettings.smtp.email;
				obj.email.smtp.password = payload.mailSettings.smtp.password;
				obj.email.mailgun.domain = payload.mailSettings.mailgun.domain;
				obj.email.mailgun['api-key'] = payload.mailSettings.mailgun.key;
				fs.writeJson('config/site-settings.json', obj)
					.then(() => {
						res.json({
							message: DataEvent.SETTINGS_UPDATED
						});
					})
					.catch(() => {
						//console.error(err);
					});
			})
			.catch(() => {
				//console.error(err);
			});
	} else {
		res.json({
			message: "Nah. You can't do that. Talk to the admin, sport."
		});
	}
});

router.get('/nav', function(req, res) {
	fs.readJson('config/site-settings.json')
		.then(obj => {
			fs.writeJson('config/site-settings.json', obj)
				.then(() => {
					res.json(obj.menu);
				})
				.catch(() => {
					//console.error(err);
				});
		})
		.catch(() => {
			//console.error(err);
		});
});

router.post('/nav-sync', (req, res) => {
	let payload = req.body;
	if (rightsManager.check(user.role, OBJECT_SETTINGS, TASK_UPDATE)) {
		fs.readJson('config/site-settings.json')
			.then(obj => {
				obj.menu = payload;
				fs.writeJson('config/site-settings.json', obj)
					.then(() => {
						res.json({
							message: DataEvent.SETTINGS_UPDATED
						});
					})
					.catch(() => {
						//console.error(err);
					});
			})
			.catch(() => {
				//console.error(err);
			});
	} else {
		res.json({
			message: "Nah. You can't do that. Talk to the admin, sport."
		});
	}
});

/***
    UPLOAD AVATAR
*/
router.post('/add-avatar', function(req, res) {
	//console.log(req.body);
	if (!req.session.user)
		return res.json({
			message: 'You need to be logged in, champ.'
		});
	if (rightsManager.check(user.role, OBJECT_POST, TASK_CREATE)) {
		avatar_upload(req, res, function(err) {
			if (err) {
				res.json({
					message: err
				});
				throw err;
			} else {
				var avatar = req.files[0].path;
				user.update({
					avatar: avatar.substr(7, avatar.length)
				})
					.then(updated => {
						req.session.user = updated;
					})
					.catch(() => {
						//console.log('ERR', err);
					});
				return res.json({
					message: DataEvent.AVATAR_UPLOADED,
					url: avatar.substr(7, avatar.length)
				});
			}
		});
	} else {
		res.json({
			message: "Nah. You can't do that. Talk to the admin, sport."
		});
	}
});
/***
    UPLOAD FEATURE BACKGROUND
*/
router.post('/add-feature-background', function(req, res) {
	//console.log(req.body);
	if (!req.session.user)
		return res.json({
			message: 'You need to be logged in, champ.'
		});
	if (rightsManager.check(user.role, OBJECT_POST, TASK_CREATE)) {
		background_upload(req, res, function(err) {
			if (err) {
				res.json({
					message: err
				});
				throw err;
			} else {
				var bgImage = req.files[0].path;
				return res.json({
					message: DataEvent.SITE_BACKGROUND_UPLOADED,
					url: bgImage.substr(7, bgImage.length)
				});
			}
		});
	} else {
		res.json({
			message: "Nah. You can't do that. Talk to the admin, sport."
		});
	}
});
module.exports = router;