package com.example.android.fichaje

import android.app.Activity
import android.os.Bundle
import android.view.View
import android.widget.*
import android.content.Context
import android.content.Intent
import android.content.SharedPreferences
import androidx.appcompat.app.ActionBar
import android.os.AsyncTask
import android.preference.PreferenceManager
import android.util.Log
import android.view.inputmethod.InputMethodManager
import android.widget.Button
import android.widget.EditText
import android.widget.TextView
import android.widget.Toast
import androidx.appcompat.app.AppCompatActivity
import androidx.appcompat.widget.AppCompatButton
import androidx.appcompat.widget.AppCompatTextView
import androidx.core.widget.NestedScrollView
import kotlinx.android.synthetic.main.activity_main.*
import org.json.JSONException
import org.json.JSONObject
import java.io.IOException
import java.util.HashMap
import com.google.android.material.snackbar.Snackbar
import android.widget.ProgressBar
import androidx.fragment.app.Fragment
import org.json.JSONArray
import pl.droidsonroids.gif.GifImageView

class MainActivity : AppCompatActivity(),View.OnClickListener {


    private val activity = this@MainActivity

    private lateinit var txt_userName: EditText
    //private lateinit var nestedScrollView: NestedScrollView
    private lateinit var textInputEditTextNie: EditText
    private lateinit var textInputEditTextPassword: EditText
    private lateinit var sesioncheckbox: CheckBox
    private lateinit var appCompatButtonLogin: Button
    private lateinit var gif: GifImageView
    private lateinit var errorCompatTextView: AppCompatTextView
    private lateinit var body: LinearLayout



    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_main)

        //Toast.makeText(this,"hola",Toast.LENGTH_SHORT).show()
        //val id = intent.getStringExtra("id")

        initViews()
        //sesioncheckbox.visibility = View.INVISIBLE

        val sharedPreference:SharedPreference=SharedPreference(this)

        if (sharedPreference.getValueString("user")!=null) {
            //Toast.makeText(this,sharedPreference.getValueString("user"),Toast.LENGTH_SHORT).show()
            textInputEditTextNie.setText(sharedPreference.getValueString("user"))
            textInputEditTextPassword.setText(sharedPreference.getValueString("password"))
            sesioncheckbox.isChecked = true
            verifyFromSQLite()
            //Toast.makeText(this,"si es",Toast.LENGTH_SHORT).show()
        } else {
            initListeners()
            //Toast.makeText(this,sharedPreference.getValueString("user"),Toast.LENGTH_SHORT)
            //Toast.makeText(this,"no es",Toast.LENGTH_SHORT).show()
        }


    }





    private fun initListeners() {

        appCompatButtonLogin!!.setOnClickListener(this)
        body!!.setOnClickListener{
            val inputManager:InputMethodManager =getSystemService(Context.INPUT_METHOD_SERVICE) as InputMethodManager
            inputManager.hideSoftInputFromWindow(currentFocus.windowToken, InputMethodManager.SHOW_FORCED)
        }
    }

    private fun initObjects() {

        //inputValidation = InputValidation(activity)

    }

    override fun onClick(v: View) {
        //gifcarga.visibility = View.VISIBLE
        verifyFromSQLite()
        val inputManager:InputMethodManager =getSystemService(Context.INPUT_METHOD_SERVICE) as InputMethodManager
        inputManager.hideSoftInputFromWindow(currentFocus.windowToken, InputMethodManager.SHOW_FORCED)
        appCompatButtonLogin.isClickable = false
    }

    /*fun Fragment.hideKeyboard() {
        view?.let { activity?.hideKeyboard(it) }
    }

    fun Activity.hideKeyboard() {
        hideKeyboard(currentFocus ?: View(this))
    }

    fun Context.hideKeyboard(view: View) {
        val inputMethodManager = getSystemService(Activity.INPUT_METHOD_SERVICE) as InputMethodManager
        inputMethodManager.hideSoftInputFromWindow(view.windowToken, 0)
    }*/

    private fun verifyFromSQLite() {
        gifcarga.visibility = View.VISIBLE
        val json = JSONObject()
        val sharedPreference:SharedPreference=SharedPreference(this)
        if (sharedPreference.getValueString("user")!=null) {
            json.put("nif", sharedPreference.getValueString("user"))
            json.put("password", sharedPreference.getValueString("password"))
        } else {
            json.put("nif", textInputEditTextNie.text.toString())
            json.put("password", textInputEditTextPassword.text.toString())
        }


        HttpTask(){
            if (it == null) {
                println("connection error")
                return@HttpTask
            }
            println(it)
            val json_res = JSONObject(it)
            if (json_res.getString("status").equals("true")) {

                if (sharedPreference.getValueString("user")==null) {
                    if (sesioncheckbox.isChecked){
                        sharedPreference.save("user",textInputEditTextNie.text.toString())
                        sharedPreference.save("password",textInputEditTextPassword.text.toString())
                    }
                }



                var userdata = User()
                var jsonArray = JSONArray(json_res.getString("data"))
                for (i in 0..(jsonArray.length() - 1)) {
                    val item = jsonArray.getJSONObject(i)
                    userdata.nif = item.getString("nif")
                    userdata.nombre = item.getString("nombre")
                    userdata.apellidos = item.getString("apellidos")
                    userdata.fecha = item.getString("fecha")
                }
                emptyInputEditText()
                val intent = Intent(activity, Bienvenida::class.java)
                intent.putExtra("nif", userdata.nif)
                intent.putExtra("nombre", userdata.nombre)
                intent.putExtra("apellidos", userdata.apellidos)
                intent.putExtra("email", userdata.email)

                intent.putExtra("tlf", userdata.tlf)
                intent.putExtra("fecha", userdata.fecha)
                startActivity(intent)
                Log.d("userdata Data:::::::", userdata.toString())
            } else {
                Log.d("psot Data:::::::", json_res.getString("message"))
                initListeners()
                errorCompatTextView.text = json_res.getString("message")
                appCompatButtonLogin.isClickable = true
                gifcarga.visibility = View.INVISIBLE
            }
        }.execute("POST", "https://.../red/loginapp.php", json.toString())
    }

    private fun emptyInputEditText() {
        textInputEditTextNie!!.text = null
        textInputEditTextPassword!!.text = null
    }

    private fun initViews() {
        //nestedScrollView = findViewById<View>(R.id.nestty) as NestedScrollView
        textInputEditTextNie = findViewById<View>(R.id.etnie) as EditText
        textInputEditTextPassword = findViewById<View>(R.id.etpassword) as EditText
        sesioncheckbox = findViewById<View>(R.id.sesioncheck) as CheckBox
        appCompatButtonLogin = findViewById<View>(R.id.btn_login) as Button
        gif = findViewById<View>(R.id.gifcarga) as GifImageView
        body = findViewById<View>(R.id.ll_main_layout) as LinearLayout
        errorCompatTextView = findViewById<View>(R.id.errortext) as AppCompatTextView
    }

}

/*object PreferenceHelper {

    val USER = "USER_ID"
    val USER_PASSWORD = "PASSWORD"

    fun defaultPreference(context: Context): SharedPreferences = PreferenceManager.getDefaultSharedPreferences(context)

    fun customPreference(context: Context, name: String): SharedPreferences = context.getSharedPreferences(name, Context.MODE_PRIVATE)

    inline fun SharedPreferences.editMe(operation: (SharedPreferences.Editor) -> Unit) {
        val editMe = edit()
        operation(editMe)
        editMe.apply()
    }

    var SharedPreferences.user
        get() = getString(USER, "")
        set(value) {
            editMe {
                it.putString(USER, value)
            }
        }

    var SharedPreferences.password
        get() = getString(USER_PASSWORD, "")
        set(value) {
            editMe {
                it.putString(USER_PASSWORD, value)
            }
        }

    var SharedPreferences.clearValues
        get() = { }
        set(value) {
            editMe {
                it.clear()
            }
        }
}*/