/*
* This file is part of GNU Taler
* (C) 2020 Taler Systems S.A.
*
* GNU Taler is free software; you can redistribute it and/or modify it under the
* terms of the GNU General Public License as published by the Free Software
* Foundation; either version 3, or (at your option) any later version.
*
* GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
* A PARTICULAR PURPOSE. See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along with
* GNU Taler; see the file COPYING. If not, see
*/
package org.gnu.anastasis.ui.identity
import android.annotation.SuppressLint
import android.app.DatePickerDialog
import android.os.Build.VERSION.SDK_INT
import android.os.Bundle
import android.telephony.TelephonyManager
import android.text.format.DateFormat.getDateFormat
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import android.widget.Toast
import android.widget.Toast.LENGTH_LONG
import androidx.core.content.getSystemService
import androidx.fragment.app.Fragment
import androidx.fragment.app.activityViewModels
import androidx.navigation.fragment.findNavController
import org.gnu.anastasis.ui.MainViewModel
import org.gnu.anastasis.ui.R
import org.gnu.anastasis.ui.databinding.FragmentIdentityBinding
import java.util.Calendar
import java.util.Date
import java.util.Locale
import java.util.concurrent.TimeUnit.DAYS
private const val MIN_AGE = 18
class AnastasisIdentityFragment : Fragment() {
private val model: MainViewModel by activityViewModels()
private var _binding: FragmentIdentityBinding? = null
// This property is only valid between onCreateView and
// onDestroyView.
private val binding get() = _binding!!
override fun onCreateView(
inflater: LayoutInflater, container: ViewGroup?,
savedInstanceState: Bundle?,
): View? {
_binding = FragmentIdentityBinding.inflate(inflater, container, false)
val view = binding.root
return view
}
override fun onDestroyView() {
super.onDestroyView()
_binding = null
}
override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
super.onViewCreated(view, savedInstanceState)
model.currentCountry.observe(viewLifecycleOwner, { country ->
binding.countryView.text = country.name
if (binding.stub != null) {
binding.stub.layoutResource = country.layoutRes
binding.stub.inflate()
}
})
binding.changeCountryView.setOnClickListener {
findNavController().navigate(R.id.action_nav_anastasis_identity_to_nav_change_location)
}
binding.birthDateInput.editText?.setOnClickListener {
if (SDK_INT >= 24) {
val picker = DatePickerDialog(requireContext())
picker.datePicker.maxDate =
System.currentTimeMillis() - DAYS.toMillis(365) * MIN_AGE
picker.setOnDateSetListener { _, year, month, dayOfMonth ->
val calender = Calendar.getInstance().apply {
set(year, month, dayOfMonth)
}
val date = Date(calender.timeInMillis)
val dateStr = getDateFormat(requireContext()).format(date)
binding.birthDateInput.editText?.setText(dateStr)
}
picker.show()
} else {
Toast.makeText(requireContext(), "Needs newer phone", LENGTH_LONG).show()
}
}
binding.createIdentifierButton.setOnClickListener {
findNavController().navigate(R.id.action_nav_anastasis_intro_to_nav_anastasis_authentication)
}
}
@Suppress("unused")
private fun getCountryName(): String {
val tm = requireContext().getSystemService()!!
val countryIso = if (tm.networkCountryIso.isNullOrEmpty()) {
if (tm.simCountryIso.isNullOrEmpty()) {
if (Locale.getDefault().country.isNullOrEmpty()) "unknown"
else Locale.getDefault().country
} else tm.simCountryIso
} else tm.networkCountryIso
var countryName = countryIso
for (locale in Locale.getAvailableLocales()) {
@SuppressLint("DefaultLocale")
if (locale.country.toLowerCase() == countryIso) {
countryName = locale.displayCountry
break
}
}
return countryName
}
}