package session

import (
	"fmt"
	"log"
	"net/http"

	"streifling.com/jason/sicherheitsunterweisung/packages/data"
)

func NewMux() *Mux {
	mux := new(Mux)
	mux.ServeMux = http.NewServeMux()
	return mux
}

func (mux *Mux) HandleSessions(db *data.DB, cs <-chan *Session, ss *[]*Session) {
	for s := range cs {
		(*ss) = append(*ss, s)
		participantChan := make(chan *data.Participant)
		questionIDs := make([]string, 4)

		for i := 0; i < len(questionIDs); i++ {
			questionIDs[i] = fmt.Sprint(i + 1)
		}

		var err error
		s.Questions, err = db.GetQuestions(questionIDs)
		if err != nil {
			log.Fatalln(err)
		}

		mux.HandleFunc("/new-briefing/"+fmt.Sprint(s.ID)+"/", s.HandleNewBriefing())
		mux.HandleFunc("/new-participant/"+fmt.Sprint(s.ID)+"/", s.HandleNewParticipant(participantChan))
		mux.HandleFunc("/submit-form/"+fmt.Sprint(s.ID)+"/", s.HandleBriefingForm(db))

		go mux.handleParticipants(db, participantChan, s)
	}
}