TODOS

package id.digiva.health.presentation.onboarding.register.form.identity

import android.app.Activity
import android.os.Bundle
import android.view.View
import android.widget.AdapterView
import android.widget.ArrayAdapter
import androidx.fragment.app.Fragment
import com.google.android.material.snackbar.Snackbar
import id.digiva.health.R
import id.digiva.health.common.extension.makeGone
import id.digiva.health.common.extension.makeVisible
import id.digiva.health.common.extension.setSingleClick
import id.digiva.health.common.helper.Constants.KTP
import id.digiva.health.common.helper.Constants.MAN
import id.digiva.health.common.helper.Constants.WOMAN
import id.digiva.health.dependencies.scope.onboarding.OnBoardingComponent
import id.digiva.health.presentation.onboarding.BaseOnBoardingFragment
import id.digiva.health.presentation.onboarding.register.RegisterActivity
import kotlinx.android.synthetic.main.fragment_onboarding_register_identity.*
import javax.inject.Inject

class RegisterIdentityFragment :
        BaseOnBoardingFragment(),
        RegisterIdentityContract.View {

    @Inject
    lateinit var presenter: RegisterIdentityContract.Presenter

    // TODO: Selain spinner bisa tanpa variabel gini harusnya
    private var identityTypeData = "ktp"
    private var identityNumber = ""
    private var gender = ""
    private var selectedItemSpinner = "KTP"

    override fun attach() {
        presenter.attach(this)
    }

    override fun detach() {
        presenter.detach()
    }

    override fun contentLayoutRes(): Int = R.layout.fragment_onboarding_register_identity

    override fun injectComponent(component: OnBoardingComponent) {
        component.inject(this)
    }

    override fun onResume() {
        super.onResume()
        presenter.getCachedData()
    }

    // TODO: Ini ngepause kok malah get data?
    override fun onPause() {
        getViewData()
        presenter.onSaveUserDataCredentials()
        super.onPause()
    }

    // TODO: presenter.getCachedData() mau ditaro di initViews apa di onResume? ini akan dipanggil 2x jadinya pas pertama kali masuk screen ini
    override fun initViews() {
        initSpinner()
        initActions()
        presenter.getCachedData()
    }

    // TODO: Context gak boleh masuk presenter dong
    override fun getViewContext(): Activity = requireActivity()

    override fun getName(): String = edit_text_name.text.toString()

    // TODO: Ini mau dihardcode apa nggak? Deadcode soalnya si variable-nya ibarat konstan doang
    override fun getIdType(): String = identityTypeData

    override fun getSelectedItemSpinner(): String = selectedItemSpinner

    override fun getIdNumber(): String = identityNumber

    override fun getGender(): String = gender

    // TODO: Baiknya kalo show ditaro di dalam methodnya, kalo get baru langsung begini gapapa
    override fun showSpinnerSelection(position: Int) = spinner_type_identity.setSelection(position)

    override fun setKtpFieldVisible() {
        if (isVisible) {
            text_layout_ktp.makeVisible()
            text_layout_other_id_card.makeGone()
        }
    }

    override fun setOthersFieldVisible() {
        if (isVisible) {
            text_layout_ktp.makeGone()
            text_layout_other_id_card.makeVisible()
        }
    }

    override fun setKtpFieldData(idNumber: String) = edit_text_ktp.setText(idNumber)

    override fun setOthersFieldData(idNumber: String) = edit_text_other_id_card.setText(idNumber)

    // TODO: Nah ini contohnya, biar konsisten harusnya kayak yang bawah bukan yang atas
    override fun setGenderMale() {
        radio_male.isChecked = true
    }

    override fun setGenderFemale() {
        radio_female.isChecked = true
    }

    private fun initSpinner() {
        spinner_type_identity.apply {
            adapter = ArrayAdapter(
                    requireActivity(),
                    android.R.layout.simple_spinner_dropdown_item,
                    ArrayList(resources.getStringArray(R.array.type_identity).toMutableList())
            )
            onItemSelectedListener = object : AdapterView.OnItemSelectedListener {
                override fun onItemSelected(
                        parent: AdapterView<*>,
                        view: View,
                        position: Int,
                        id: Long
                ) {
                    selectedItemSpinner = parent.selectedItem.toString()
                    presenter.onCheckedSpinnerSelected()
                }

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

    private fun getViewData() {
        // TODO: Nah ini yang gua bilang diatas, ini bisa dijadiin 1 API dari interface jd gabutuh variabel lagi
        // Kurleb begini
        /*override fun getGender(): String {
            return when (radio_male.isChecked) {
                true -> MAN
                false -> WOMAN
            }
        }*/
        gender = when (radio_male.isChecked) {
            true -> MAN
            false -> WOMAN
        }
        identityNumber = when (KTP) {
            spinner_type_identity.selectedItem.toString() -> edit_text_ktp.text.toString()
            else -> edit_text_other_id_card.text.toString()
        }
    }

    private fun initActions() {
        btn_next.setSingleClick {
            // TODO: Kenapa harus getViewData lagi ya ditiap neken next?
            getViewData()
            presenter.onCheckedIdentityData()
        }
    }

    // TODO: Ini snackbar gak usah dibikin API di interface, karena orang lain gak akan tau konteksnya untuk apa
    // baiknya showSnackbar dibuat private method, dan dari presenter diperjelas konteksnya
    // contoh : view()?.showFormUnfilledError()
    override fun showSnackBar(messageToShow: String) =
            Snackbar.make(coordinator_register_identity, messageToShow, Snackbar.LENGTH_LONG).show()

    // TODO: Ini juga kurang konteksnya, mungkin lebih baik view()?.showNameFieldError(R.string.error_nya_ini)
    // Karena kalo parse string di presenter si presenter butuh view, baiknya gak ngambil dari view tapi lempar aja resource id-nya ke view
    override fun setLayoutNameError(messageToShow: String) {
        // showNameFieldError(message: Int)
        // Jadinya nanti akan getString(message)
        text_layout_name.error = messageToShow
    }

    override fun setLayoutKtpError(messageToShow: String) {
        text_layout_ktp.error = messageToShow
    }

    override fun setLayoutOtherIdError(messageToShow: String) {
        text_layout_other_id_card.error = messageToShow
    }

    override fun hideLayoutNameError() {
        text_layout_name.error = null
    }

    override fun hideLayoutKtpError() {
        text_layout_ktp.error = null
    }

    override fun hideLayoutOtherIdError() {
        text_layout_other_id_card.error = null
    }

    override fun onNextFragment() {
        (context as RegisterActivity).onNext()
    }

    companion object {
        val TAG = RegisterIdentityFragment::class.java.simpleName

        fun getInstance(): Fragment {
            return RegisterIdentityFragment()
                    .apply { arguments = Bundle() }
        }
    }
}