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37 lines
936 B
JavaScript
37 lines
936 B
JavaScript
const router = module.exports = require('express-promise-router')()
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const parseJSON = require('body-parser').json()
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const db = require('../db')
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const validate = require('./middleware/validators')
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router.get('/', async (req, res)=>{
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res.json(req.cart);
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})
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const cartAddValidators = [
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validate.positiveInteger('count'),
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validate.handleApiError
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]
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router.post('/add/:item_uuid', parseJSON, cartAddValidators, async (req, res) => {
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// Ensure session
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if(!req.session.uuid)
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await db.session.create(req)
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// Ensure cart
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if(!req.cart)
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req.cart = await db.cart.create(req.session.uuid)
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// Add item
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const cart = await db.cart.addItemToCart(req.cart.uuid, req.params.item_uuid, req.body.count)
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res.json(cart)
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})
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router.post('/remove/:item_uuid', async (req, res) => {
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if(!req.cart) return res.json(null)
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const cart = await db.cart.removeItemFromCart(req.cart.uuid, req.params.item_uuid);
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res.json(cart)
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})
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