import { Router } from 'express'
import Level from '../schemas/Level.js'

const mapApi = Router()

mapApi.get(
    '/count',
    async (req, res) => {
        const mapAmount = await Level.find({}).count()

        res.json({
            success: true,
            response: mapAmount
        })
    }
)

mapApi.get(
    '/get/:map',
    async (req, res) => {
        const map = await Level.findOne({ name: req.params.map })

        if (!map)
            return res.json({
                success: false,
                response: "No map found!"
            })

        res.json({
            success: true,
            response: map
        })
    }
)

mapApi.get(
    '/search',
    async (req, res) => {
        if (!req.query.q)
            return res.json({
                success: false,
                response: "No query ('host/path?q=query') provided!"
            })
        
        const name = req.query.q
        const sort = req.query.sort ?? 'name'
        const order = req.query.order === "desc" ? -1 : 1
        const page = req.query.page ?? 1

        const pageCount = Math.ceil((await Level.find({ name: { $regex: name, $options: 'i' }}).count()) / 20)
        const maps = await Level.find({ name: { $regex: name, $options: 'i' }}).sort([[sort, order]]).limit(20).skip((page - 1) * 20)

        if (!maps[0])
            return res.json({
                success: false,
                response: "No maps found!"
            })

        res.json({
            success: true,
            response: {
                pageCount,
                maps
            }
        })
    }
)

export default mapApi