package menu

import (
	"embed"
	"io/fs"

	"git.golem15.com/golem15/sm-menu-plugin/controllers"
	"git.golem15.com/golem15/summercms/modules/backpack"
	"git.golem15.com/golem15/summercms/modules/pact"
)

// adminFS holds the admin YAML file by file: the controllers directory also
// holds Go sources.
//
//go:embed controllers/menus/config_form.yaml controllers/menus/config_list.yaml models/menu/fields.yaml models/menu/columns.yaml
//go:embed controllers/menuentries/config_form.yaml controllers/menuentries/config_list.yaml controllers/menuentries/config_filter.yaml controllers/menuentries/config_reorder.yaml
//go:embed models/menuentry/fields.yaml models/menuentry/columns.yaml
var adminFS embed.FS

//go:embed lang
var langFS embed.FS

// AdminFS serves the admin YAML.
func (p *Plugin) AdminFS() fs.FS { return adminFS }

// LangFS is the embedded English and Polish phrasebooks.
func (p *Plugin) LangFS() fs.FS { return langFS }

// AdminControllers hands the controllers a lazy accessor of the booted app,
// so they read the database and the menu item type registry at request
// time.
func (p *Plugin) AdminControllers() []pact.AdminController {
	return controllers.AdminControllers(func() *backpack.App {
		if p == nil {
			return nil
		}
		return p.app
	})
}

var (
	_ pact.AdminAssets         = (*Plugin)(nil)
	_ pact.HasAdminControllers = (*Plugin)(nil)
	_ pact.HasLang             = (*Plugin)(nil)
)