package nova.monadic_sfx.ui

import scalafx.application.JFXApp
import nova.monadic_sfx.executors.Schedulers
import monix.execution.Scheduler
import monix.eval.Task
import nova.monadic_sfx.screens.LoginScreen
import nova.monadic_sfx.AppTypes
import scalafx.application.Platform
import scala.concurrent.duration._
import io.odin.Logger
import monix.execution.Callback
import com.softwaremill.macwire._
import nova.monadic_sfx.http.Requesters

import akka.actor._
import akka.actor.typed.Behavior
import akka.actor.typed.scaladsl.adapter._
import akka.actor.typed.scaladsl.Behaviors
import nova.monadic_sfx.actors.Counter
import akka.actor.typed.DispatcherSelector

class MyFxApp(
    logger: Logger[Task],
    backend: AppTypes.HttpBackend,
    actorSystem: akka.actor.ActorSystem,
    requesters: Requesters,
    schedulers: Schedulers
) extends JFXApp {

  implicit lazy val defaultScheduler: Scheduler = schedulers.fx

  lazy val application =
    for {
      appStage <- Task(
        UiModule.makePrimaryStage(backend, actorSystem)
      )
      //   _ <- Task {
      //     val counterActor = testActor(actorSystem)
      //     counterActor ! (Counter.Increment)
      //   }
      _ <- Task { stage = appStage }
      _ <- Task.sleep(2.seconds)
      loginScene <- wire[LoginScreen].render
      _ <- Task {
        // appStage.maximized = true
        appStage.height = 800
        appStage.width = 800
        appStage
          .scene()
          .setRoot(
            loginScene
          )
      }
    } yield ()

  def testActor(
      system: ActorSystem
  ): akka.actor.typed.ActorRef[Counter.Command] = {
    val behaviour: Behavior[Counter.Command] =
      Behaviors.setup(context => wire[Counter])
    system.spawn(
      behaviour,
      "CounterActor",
      DispatcherSelector.fromConfig("javafx-dispatcher")
    )
  }

  application.timed.runAsync(
    new Callback[Throwable, (FiniteDuration, Unit)] {

      override def onSuccess(value: (FiniteDuration, Unit)): Unit = {
        val (duration, _) = value
        println(
          s"Application started successfully in ${duration.toSeconds} seconds"
        )
      }

      override def onError(e: Throwable): Unit = {
        println("Application start failed. Reason -")
        e.printStackTrace()
      }

    }
  )

  override def stopApp() = {
    Platform.exit()
  }
}