package event

import (
	zenaov1 "gno.land/p/zenao/zenao/v1"
	"gno.land/p/zenao/events"
	"gno.land/p/zenao/basedao"
	"gno.land/p/zenao/daokit"
	"gno.land/p/zenao/daocond"
	"gno.land/r/demo/profile"
	"gno.land/r/zenao/eventreg"
	"gno.land/r/zenao/social_feed"
)

var (
	DAO      daokit.DAO
	localDAO daokit.DAO

	event  *events.Event // XXX: needed for backward compatibility with frontend queries
	feedId string        // XXX: workaround for "unexpected zero object id" issue
)

func init() {
	// XXX: workaround for "unexpected zero object id" issue
	feedId = social_feed.NewFeed(cross, "main", false, feedAuth)
}

func init() {
	conf := events.Config{
		Organizers: []string{"gno.land/r/zenao/users/u376"},
		Gatekeepers: []string{},
		Title: "Bibliothèque de Livres Vivants à la BU de Lettres",
		Description: "Vous souhaitez écouter des témoignages de personnes concernées par un trouble psychique ? Devenez lecteur de livres vivants et luter contre la stigmatisation !\n\nRendez-vous le mercredi 15 octobre à la Bibliothèque universitaire des Lettres de Brest pour écouter les Livres Vivants qui partageront leurs tranches de vie. \n\nC'est Gratuit !\n\n- 💬 Bibliothèque de Livres Vivants\n-  📆 Mercredi 15 octobre 2025, de 15h à 17h.\n- 📍   Bibliothèque universitaire des Lettres",
		ImageURI: "ipfs://bafkreibhv7plafjkhriihbc66llrmmih27trujzpndrs4rgfjt36dowqoe",
		StartDate: 1760533200,
		EndDate: 1760540400,
		Capacity: 42,
		Discoverable: true,
		GetProfileString: profile.GetStringField,
		SetProfileString: profile.SetStringField,
		ZenaoAdminAddr: "g1djrkw9tf4px658j85cc6fhsvm50uf9s0g6kfsm",
		Location: &zenaov1.EventLocation{
			Address: &zenaov1.AddressGeo{
				Address: "Bibliothèque universitaire des Lettres et Sciences Humaines - 11 Avenue du Maréchal Foch, 29200 Brest, France",
				Lat: 48.393135,
				Lng: -4.4884477,
			},
		},
		ParticipationPubkey: "",
		CrossFn: crossFn,
		SetImplemFn: setImplem,
		FeedId: feedId,
		PrivateVarName: "event",
	}
	event = events.NewEvent(&conf)
	eventreg.Register(cross, func() *zenaov1.EventInfo { return event.Info() })
}

func Vote(_ realm, proposalID uint64, vote daocond.Vote) {
	localDAO.Vote(proposalID, vote)
}

func Execute(_ realm, proposalID uint64) {
	localDAO.Execute(proposalID)
}

func Render(path string) string {
	return localDAO.Render(path)
}

func feedAuth() (string, bool) {
	caller := event.DAOPrivate.CallerID() // XXX: this should be upgradable
	return caller, basedao.MustGetMembersViewExtension(localDAO).IsMember(caller)
}

func crossFn(_ realm, cb func()) {
	cb()
}

func setImplem(newLocalDAO daokit.DAO, newDAO daokit.DAO) {
	localDAO, DAO = newLocalDAO, newDAO
}