routes.js

const express = require('express');
const router = express.Router();
const records = require('./records');

function asyncHandler(cb){
    return async (req,res, next) => {
        try {
            await cb(req, res, next);
        } catch(err) {
            next(err);
        }
    }
}

// Send a GET request to /quotes to READ a list of quotes
router.get('/quotes', async (req, res)=>{
    const quotes = await records.getQuotes();
    res.json(quotes);
});
// Send a GET request to /quotes/:id to READ(view) a quote
router.get('/quotes/:id', async (req, res)=>{
    try {
        const quote = await records.getQuote(req.params.id);
        if(quote){
            res.json(quote);
        } else {
            res.status(404).json({message: "Quote not found."});
        }
        
    } catch(err) {
        res.status(500).json({message: err.message});
    }
});

// Send a GET request to /quotes/quote/random to READ (view) a random quote
router.get('/quotes/quote/random', asyncHandler(async(req,res,next) =>{
    const quote = await records.getRandomQuote();
    res.json(quote);
}));

router.post('/quotes', asyncHandler( async (req, res)=>{
    if(req.body.author && req.body.quote){
        const quote = await records.createQuote({
            quote: req.body.quote,
            author: req.body.author
        });
        res.status(201).json(quote);
    } else {
        res.status(400).json({message: "Quote and author required."});
    }
}));

// Send a PUT request to /quotes/:id to UPDATE (edit) a quote
router.put('/quotes/:id', asyncHandler(async(req,res) => {
    const quote = await records.getQuote(req.params.id);
    if(quote){
        quote.quote = req.body.quote;
        quote.author = req.body.author;

        await records.updateQuote(quote);
        res.status(204).end();
    } else {
        res.status(404).json({message: "Quote Not Found"});
    }
}));

// Send a DELETE request to /quotes/:id DELETE a quote 
router.delete("/quotes/:id", async(req,res, next) => {
    try {
        throw new Error("Something terrible happened!");
        const quote = await records.getQuote(req.params.id);
        await records.deleteQuote(quote);
        res.status(204).end();
    } catch(err){
        next(err);
    }
});



module.exports = router;