38 lines
1.7 KiB
JavaScript
38 lines
1.7 KiB
JavaScript
const express = require('express')
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const { listTopics, getTopicDetail, findTopicByIdentifier, favoriteTopic, unfavoriteTopic } = require('../db')
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const { requireAuth } = require('../middleware/auth')
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const router = express.Router()
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router.get('/', async (req, res) => {
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const topics = await listTopics(req.session?.userId || '', { includePrivate: false })
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res.json({ topics })
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})
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router.post('/:topicId/favorite', requireAuth, async (req, res) => {
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const topic = await findTopicByIdentifier(req.params.topicId)
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if (!topic || topic.id === 'freeform') return res.status(404).json({ error: 'not_found' })
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await favoriteTopic({ userId: req.session.userId, topicId: topic.id })
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const topics = await listTopics(req.session.userId)
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const updated = topics.find((entry) => entry.id === topic.id) || { ...topic, isFavorited: true }
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res.json({ topic: updated })
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})
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router.delete('/:topicId/favorite', requireAuth, async (req, res) => {
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const topic = await findTopicByIdentifier(req.params.topicId)
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if (!topic || topic.id === 'freeform') return res.status(404).json({ error: 'not_found' })
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await unfavoriteTopic({ userId: req.session.userId, topicId: topic.id })
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const topics = await listTopics(req.session.userId)
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const updated = topics.find((entry) => entry.id === topic.id) || { ...topic, isFavorited: false }
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res.json({ topic: updated })
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})
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router.get('/:topicId', async (req, res) => {
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const detail = await getTopicDetail(req.params.topicId)
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if (!detail) return res.status(404).json({ error: 'not_found' })
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if (!detail.topic.isPublic && !req.session?.isAdmin) return res.status(404).json({ error: 'not_found' })
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res.json({ topic: detail.topic, items: detail.items })
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})
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module.exports = router
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