Resource-Based Access

package main

import (
	"context"
	"log/slog"
	"time"

	"github.com/worldiety/option"
	"go.wdy.de/nago/application"
	cfgflow "go.wdy.de/nago/application/flow/cfg"
	cfginspector "go.wdy.de/nago/application/inspector/cfg"
	"go.wdy.de/nago/application/migration"
	cfgmigration "go.wdy.de/nago/application/migration/cfg"
	cfgrebac "go.wdy.de/nago/application/rebac/cfg"
	"go.wdy.de/nago/application/user"
	"go.wdy.de/nago/presentation/core"
	"go.wdy.de/nago/presentation/ui"
	"go.wdy.de/nago/web/vuejs"
)

func main() {
	application.Configure(func(cfg *application.Configurator) {
		cfg.SetApplicationID("de.worldiety.tutorial_88")
		cfg.Serve(vuejs.Dist())

		option.MustZero(cfg.StandardSystems())
		option.Must(option.Must(cfg.UserManagement()).UseCases.EnableBootstrapAdmin(time.Now().Add(time.Hour), "%6UbRsCuM8N$auy"))
		cfg.SetDecorator(cfg.NewScaffold().Decorator())
		option.Must(cfginspector.Enable(cfg))
		modMig := option.Must(cfgmigration.Enable(cfg)) // see, we have a migration system

		_, _ = cfg.RDB()                  // see, we have a rebac system, this is the database and it is always available ...
		option.Must(cfgrebac.Enable(cfg)) // ... but at least the UI for it is optional

		option.Must(cfgflow.Enable(cfg, cfgflow.Options{}))

		option.MustZero(modMig.Migrations.Declare(MyTestMigration{}, migration.Options{}))

		cfg.RootViewWithDecoration(".", func(wnd core.Window) core.View {
			dsp, ok := core.FromContext[user.DisplayName](wnd.Context(), "")
			if !ok {
				return ui.Text("no display name service")
			}

			return ui.Text("hello world " + dsp(wnd.Subject().ID()).Displayname)
		})

	}).Run()
}

type MyTestMigration struct {
}

func (m MyTestMigration) Version() migration.Version {
	return migration.NewVersion(2026, time.January, 14, 16, 19, "TestMigration")
}

func (m MyTestMigration) Migrate(ctx context.Context) error {
	slog.Info("executed")
	return nil
}