import { Router } from 'express'
import { requireAuth } from '../auth.js'
import { readSettings, writeSettings } from '../settings.js'
import { logger } from '../logger.js'
import { readOnboarding, advanceOnboarding, isOnboardingStep } from '../onboarding.js'

const router = Router()

router.get('/settings/onboarding', requireAuth, (_req, res) => {
    res.json(readOnboarding())
})

router.post('/settings/onboarding', requireAuth, (req, res) => {
    const { step, complete } = req.body ?? {}
    if (step !== undefined && !isOnboardingStep(step)) {
        res.status(400).json({ error: 'Étape inconnue' }); return
    }
    res.json(advanceOnboarding(step, complete === true))
})

router.get('/settings', requireAuth, (_req, res) => {
    res.json(readSettings())
})

router.post('/settings', requireAuth, (req, res) => {
    const { mediaPath, completePath, organizeMode, category, nfoSupport, autoImport, devMode, deleteTorrentOnMove, autoUnimportMissing, requestAutoDownloadUsers, englishDirectory } = req.body
    const patch: Record<string, any> = {}
    if (mediaPath                    !== undefined) patch.mediaPath                    = mediaPath
    if (completePath                 !== undefined) patch.completePath                 = completePath
    if (organizeMode                 !== undefined) patch.organizeMode                 = organizeMode
    if (category                     !== undefined) patch.category                     = category
    if (nfoSupport                   !== undefined) patch.nfoSupport                   = nfoSupport
    if (autoImport                   !== undefined) patch.autoImport                   = autoImport
    if (devMode                      !== undefined) patch.devMode                      = devMode
    if (deleteTorrentOnMove          !== undefined) patch.deleteTorrentOnMove          = deleteTorrentOnMove
    if (autoUnimportMissing          !== undefined) patch.autoUnimportMissing          = autoUnimportMissing
    if (requestAutoDownloadUsers     !== undefined) patch.requestAutoDownloadUsers     = requestAutoDownloadUsers
    if (englishDirectory             !== undefined) patch.englishDirectory             = englishDirectory
    const updated = writeSettings(patch)
    logger.info('api', 'Paramètres mis à jour')
    res.json(updated)
})

export default router