package com.example.app

import com.example.app.backend.Backend
import com.vaadin.annotations.Theme
import com.vaadin.navigator.Navigator
import com.vaadin.server.VaadinRequest
import com.vaadin.ui.UI
import kotlin.properties.Delegates

@Theme("valo")
public class App : UI() {
  private var nav: Navigator by Delegates.notNull()

  override fun init(request: VaadinRequest) {
    nav = Navigator(this, this)
    nav.addView(Login::class.java.name, Login(nav))
    nav.addView(Dashboard::class.java.name, Dashboard(nav))
    nav.addView(UserOverview::class.java.name, UserOverview(nav))
    nav.addView(UserDetail::class.java.name, UserDetail(nav))

    // Redirect to login if necessary
    if (Backend.isLoggedInAdmin(request.cookies)) {
      nav.navigateTo(Dashboard::class.java.name)
    } else {
      nav.navigateTo(Login::class.java.name)
    }
  }

  companion object {
    public val PRODUCTION_MODE = true
  }
}