import { postgresAdapter } from '@payloadcms/db-postgres'
import sharp from 'sharp'
import path from 'path'
import { buildConfig, PayloadRequest } from 'payload'
import { fileURLToPath } from 'url'

import { Categories } from './collections/Categories'
import { Media } from './collections/Media'
import { Pages } from './collections/Pages'
import { Posts } from './collections/Posts'
import { Users } from './collections/Users'
import { Footer } from './Footer/config'
import { Header } from './Header/config'
import { plugins } from './plugins'
import { defaultLexical } from '@/fields/defaultLexical'
import { getServerSideURL } from './utilities/getURL'
import { AnnouncementBar } from '@/globals/AnnouncementBar'
import { PopupAnnouncement } from '@/globals/PopupAnnouncement/config'
import { SiteSettings } from '@/globals/SiteSettings'
import { nodemailerAdapter } from '@payloadcms/email-nodemailer'

const filename = fileURLToPath(import.meta.url)
const dirname = path.dirname(filename)

export default buildConfig({
  admin: {
    avatar: {
      Component: '@/components/AdminIcon',
    },
    components: {
      graphics: {
        Logo: '@/components/AdminLogo',
        Icon: '@/components/AdminIcon',
      },
      beforeLogin: ['@/components/BeforeLogin'],
      beforeDashboard: ['@/components/BeforeDashboard'],
    },
    importMap: {
      baseDir: path.resolve(dirname),
    },
    user: Users.slug,
    livePreview: {
      breakpoints: [
        {
          label: 'Mobile',
          name: 'mobile',
          width: 375,
          height: 667,
        },
        {
          label: 'Tablet',
          name: 'tablet',
          width: 768,
          height: 1024,
        },
        {
          label: 'Desktop',
          name: 'desktop',
          width: 1440,
          height: 900,
        },
      ],
    },
  },
  editor: defaultLexical,
  db: postgresAdapter({
    pool: {
      connectionString: process.env.DATABASE_URL,
      max: 3,
    },
  }),
  collections: [Pages, Posts, Media, Categories, Users],
  cors: [getServerSideURL()].filter(Boolean),
  globals: [Header, Footer, AnnouncementBar, PopupAnnouncement, SiteSettings],
  plugins,
  ...(process.env.SMTP_HOST ? {
    email: nodemailerAdapter({
      defaultFromAddress: 'no-reply@fiberdirekt.se',
      defaultFromName: 'Fiber Direkt',
      transportOptions: {
        host: process.env.SMTP_HOST,
        port: Number(process.env.SMTP_PORT) || 587,
        auth: {
          user: process.env.SMTP_USER,
          pass: process.env.SMTP_PASS,
        },
      },
    }),
  } : {}),












  secret: process.env.PAYLOAD_SECRET,
  sharp,
  typescript: {
    outputFile: path.resolve(dirname, 'payload-types.ts'),
  },
  jobs: {
    access: {
      run: ({ req }: { req: PayloadRequest }): boolean => {
        if (req.user) return true
        const secret = process.env.CRON_SECRET
        if (!secret) return false
        const authHeader = req.headers.get('authorization')
        return authHeader === `Bearer ${secret}`
      },
    },
    tasks: [],
  },
})