class MainActivity : AppCompatActivity(),MainView {
    private var listLeague: MutableList<League> = mutableListOf()
    private lateinit var presenter: MainPresenter
    private lateinit var adapter: MainAdapter
    private lateinit var listTeam: RecyclerView
    private lateinit var progressBar: ProgressBar
    private lateinit var swipeRefresh: SwipeRefreshLayout
    private lateinit var spinner: Spinner
    private lateinit var countryName: String

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)

        linearLayout {
            lparams (width = matchParent, height = wrapContent)
            orientation = LinearLayout.VERTICAL
            topPadding = dip(16)
            leftPadding = dip(16)
            rightPadding = dip(16)

            spinner = spinner ()
            swipeRefresh = swipeRefreshLayout {
                setColorSchemeResources(colorAccent,
                    android.R.color.holo_green_light,
                    android.R.color.holo_orange_light,
                    android.R.color.holo_red_light)

                relativeLayout{
                    lparams (width = matchParent, height = wrapContent)

                    listTeam = recyclerView {
                        lparams (width = matchParent, height = wrapContent)
                        layoutManager = GridLayoutManager(context,2)
                    }

                    progressBar = progressBar {
                    }.lparams{
                        centerHorizontally()
                    }
                }
            }
        }
        getLeagueData()

    }

    private fun getLeagueData(){
        val spinnerItems = resources.getStringArray(R.array.country_name)
        val spinnerAdapter = ArrayAdapter(applicationContext, android.R.layout.simple_spinner_dropdown_item, spinnerItems)
        spinner.adapter = spinnerAdapter

        adapter = MainAdapter(listLeague){
            startActivity<DetailLeagueActivity>("league" to it)
            val toast=Toast.makeText(applicationContext,it.leagueName, Toast.LENGTH_SHORT)
            toast.show()
        }
        listTeam.adapter = adapter

        val request = ApiRepository()
        val gson = Gson()
        presenter = MainPresenter(this, request, gson)

        spinner.onItemSelectedListener = object : AdapterView.OnItemSelectedListener {
            override fun onItemSelected(parent: AdapterView<*>, view: View, position: Int, id: Long) {
                countryName = spinner.selectedItem.toString()
                Log.d("test",countryName)
                presenter.getLeagueList(countryName)
            }

            override fun onNothingSelected(parent: AdapterView<*>) {}
        }

        swipeRefresh.onRefresh {
            presenter.getLeagueList(countryName)
        }
    }

    override fun showLoading() {
        progressBar.visible()
    }

    override fun hideLoading() {
        progressBar.invisible()
    }
    override fun showLeagueList(data: List<League>) {
        swipeRefresh.isRefreshing = false
        listLeague.clear()
        listLeague.addAll(data)
        adapter.notifyDataSetChanged()
    }
}