const buildPages = require('./buildpages')
// ! Maybe write a library to create html elements

class Controller {
    constructor(data) {
        this.baseURL = data.baseURL
        this.data = {
            req: data.req,
            res: data.res
        }
        this.buildPages = buildPages({
            baseURL: data.baseURL,
            routes: new Map()
        })
    }

    Init(data) {
        const template = this.#GetTemplate(data)
        return template
    }

    #GetTemplate(data) {
        const query = new Map()
        Object.entries(data.req.query).forEach(([key, value]) => {
            query.set(key, value)
        })

        const object = {}

        if (query.size > 0) {
            object.req = data.req
            object.res = data.res
            object.path = data.path
            object.query = query
            object.baseURL = data.baseURL

            const output = JSON.stringify(this.buildPages.Build(object))
            return output
        } else {
            object.req = data.req
            object.res = data.res
            object.path = data.path
            object.query = null
            object.baseURL = data.baseURL

            return this.buildPages.Template(object)
        }
    }
    #GetRoutes() {
        // ! Check if output is a `Map()`
        const moduleObject = require(path.resolve(`${__dirname}/../config/routes`))
        return moduleObject
        /*
        fs.readdirSync(path.resolve(`${__dirname}`))

        const object = {
            modulesDir: path.resolve(`${__dirname}/../routes`),
            map: new Map()
        }
        object.files = fs.readdirSync(object.modulesDir).filter(file => file.endsWith('.js'))
        const routes = new Map()


        return 
        */
    }
}

module.exports = (x) => {return new Controller(x)}