import { PrismaClient } from '../../generated/prisma'
import { withAccelerate } from "@prisma/extension-accelerate"
import { type FastifyInstance, type FastifyReply, type FastifyRequest } from 'fastify'
import { env } from '../config/env'
import { constants } from '../config/constants'

const prisma = new PrismaClient().$extends(withAccelerate())


export default async function indexRoutes(fastify: FastifyInstance): Promise<void> {
    fastify.get('/profile', async function (request, reply) {
        const userId = request.session.get('userId')
        const user = await prisma.user.findUnique({
            where: { id: userId },
            include: {
                roles: true
            }
        })
        return reply.viewAsync("profile.hbs", {
            user,
            site: constants.site
        });
    })
    fastify.get('/', async function (request, reply) {

        const cdnOrigin = env.CDN_ORIGIN;
        const NODE_ENV = env.NODE_ENV;
        const userId = request.session.get('userId');
        console.log(`we are at the GET root (/) route, with userId=${userId}`);


        const vods = await prisma.vod.findMany({
            take: 3,
            orderBy: {
                createdAt: 'desc'
            }
        })
        console.log('vods as follows')
        console.log(vods)

        const vtubers = await prisma.vtuber.findMany({
            take: 3,
            orderBy: {
                createdAt: 'desc'
            }
        })

        // Guard: no user in session
        if (!userId) {
            const authPath = env.PATREON_AUTHORIZE_PATH
            console.log(`either patreon_user or patreon_user.id was falsy. userId=${userId}`)
            return reply.viewAsync("index.hbs", {
                user: { roles: [{ name: 'anon' }] },
                cdnOrigin,
                obsToken: null,
                NODE_ENV,
                vods,
                vtubers,
                // streams,
                // tags,
                patreonChannels: [],
                authPath,
                site: constants.site
            });
        }

        // Safe to query database
        const user = await prisma.user.findFirstOrThrow({
            where: {
                id: userId,
            },
            include: {
                roles: true
            }
        });

        console.log('user as follows');
        console.log(user);




        const authPath = env.PATREON_AUTHORIZE_PATH


        return reply.viewAsync("index.hbs", {
            user,
            cdnOrigin,
            NODE_ENV,
            authPath,
            vods,
            vtubers,
            // streams,
            // tags,
            site: constants.site,
        });
    });

    fastify.get('/health', function (request, reply) {
        return reply.send('OK')
    })
    fastify.get('/version', function (request, reply) {
        return reply.send(constants.site.version)
    })
}