/* Declaramos todos los elementos */

private String namePay,id_cxPay,debePay;
private int vortPay = 0;
EditText campoNombrePago,campoAddPago, campoAddDetailPago;
TextView txtNombreApellidoPago, txtDeudaPago, txtIdPago;
Button btnAgregarPago;

ProgressBar progressBarPago;

//Declaramos los objetos JSON
RequestQueue requestPagoConsulta,requestCreditPago;
JsonObjectRequest jsonObjectRequestConsulta, jsonObjectRequestPago;

//METODO ON CREATE VIEW SOBREESCRITO

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
                         Bundle savedInstanceState) {
    // Inflate the layout for this fragment

    View vista = inflater.inflate(R.layout.fragment_recibir_pago, container, false);

    campoNombrePago = (EditText) vista.findViewById(R.id.campoNombrePago);
    txtNombreApellidoPago = (TextView) vista.findViewById(R.id.txtNombreApellidoPago);
    txtDeudaPago = (TextView) vista.findViewById(R.id.txtDeudaPago);
    txtIdPago = (TextView) vista.findViewById(R.id.txtIdPago);

    progressBarPago = (ProgressBar) vista.findViewById(R.id.progressBarPago);
    progressBarPago.setVisibility(vista.INVISIBLE);

    campoAddPago = (EditText) vista.findViewById(R.id.campoAddPago);
    campoAddDetailPago = (EditText) vista.findViewById(R.id.campoAddDetailPago);
    btnAgregarPago = (Button) vista.findViewById(R.id.btnAddPago);

    requestPagoConsulta = Volley.newRequestQueue(getContext()); //consulta cliente
    requestCreditPago = Volley.newRequestQueue(getContext()); //web service agregar pago


    //================= Campo Nombre =====================
    campoNombrePago.setOnEditorActionListener(new TextView.OnEditorActionListener() {
        @Override
        public boolean onEditorAction(TextView textView, int i, KeyEvent keyEvent) {
            if (i == EditorInfo.IME_ACTION_SEARCH){
                cargarConsulta();

                progressBarPago.setVisibility(progressBarPago.VISIBLE);
                minimizarTeclado();
                return true;
            }
            return false;
        }
    });

    //===================== campo ADDCREDITO =====================

    btnAgregarPago.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            if (namePay.toString().isEmpty()){
                Toast.makeText(getContext(),"No has buscado al cliente.",Toast.LENGTH_SHORT).show();
            }else {
                cargarPago();
            }
        }
    });
    return vista;
}

private void cargarPago() {
    progressBarPago.setVisibility(progressBarPago.VISIBLE);

    if (campoAddPago.getText().toString().isEmpty() && campoAddDetailPago.getText().toString().isEmpty()) {

        AlertDialog.Builder builder = new AlertDialog.Builder(getActivity())
                .setTitle("ERROR")
                .setMessage("Es necesario llenar todos los campos.")
                .setPositiveButton("OK", null);
        builder.show();
        progressBarPago.setVisibility(progressBarPago.INVISIBLE);
    } else {
        AlertDialog.Builder builder = new AlertDialog.Builder(getActivity())
                .setTitle("CONFIRMACIÓN DE PAGO")
                .setMessage(Html.fromHtml("El cliente <b>" + namePay + "</b> debe <font color='#f50616'>$" +debePay
                        + "</font><br> se le esta cobrando<b> $" + campoAddPago.getText().toString() + "</b><br><br> ¿Es correcto?"))
                .setPositiveButton("SI", new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialogInterface, int i) {
                        String url = "http://servidorremoto/add_pay_credit.php?id_cliente=" + id_cxPay + "&nom_cliente=" +
                                namePay + "&detalle=" + campoAddDetailPago.getText().toString() + "&monto=-" + campoAddPago.getText().toString();

                        url = url.replace(" ", "%20"); //para reemplazar espacios con porcentajes

                        jsonObjectRequestPago = new JsonObjectRequest(Request.Method.GET, url, null,
                                RecibirPagoFragment.this, RecibirPagoFragment.this);

                        requestCreditPago.add(jsonObjectRequestPago);
                    }
                })
                .setNegativeButton("NO", new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialogInterface, int i) {
                        Toast.makeText(getContext(), "VERIFICA MONTO Y CLIENTE", Toast.LENGTH_LONG).show();
                        progressBarPago.setVisibility(View.INVISIBLE);
                    }
                });
        builder.show();
    }
}

private void minimizarTeclado() {
    InputMethodManager imm =
            (InputMethodManager)getContext().getSystemService(Context.INPUT_METHOD_SERVICE);
    imm.hideSoftInputFromWindow(campoNombrePago.getWindowToken(), 0);
}

private void cargarConsulta() {
    //Toast.makeText(getContext(),"Estamos buscando.",Toast.LENGTH_LONG).show();
    String url = "http://servidorremoto/konsult_user.php?cliente="+campoNombrePago.getText().toString();

    url = url.replace(" ","%20"); //para reemplazar espacios con porcentajes
    vortPay = 1;

    jsonObjectRequestConsulta = new JsonObjectRequest(Request.Method.GET,url,null,this,this);
    requestPagoConsulta.add(jsonObjectRequestConsulta);
}

@Override
public void onErrorResponse(VolleyError error) {
    progressBarPago.setVisibility(progressBarPago.INVISIBLE);
    Toast.makeText(getContext(),"Error"+error.getMessage().toString(),Toast.LENGTH_SHORT);
}

@Override
public void onResponse(JSONObject response) {
    progressBarPago.setVisibility(progressBarPago.INVISIBLE);
    if (vortPay==1){

        Cliente tmpClientePago = new Cliente();

        JSONArray jsonPago = response.optJSONArray("cliente");
        JSONObject jsonObjectPago = null;

        try {
            jsonObjectPago=jsonPago.getJSONObject(0);
            tmpClientePago.setCliente(jsonObjectPago.optString("cliente"));
            tmpClientePago.setId_cliente(jsonObjectPago.optInt("id_cliente"));
            tmpClientePago.setDeuda_total(jsonObjectPago.optDouble("deuda_total"));

        }catch (JSONException e){
            e.printStackTrace();
            Toast.makeText(getContext(),"ENTRO EN EL TRYCATH "+e.getMessage().toString(),Toast.LENGTH_LONG);
        }
        txtIdPago.setText("ID: "+tmpClientePago.getId_cliente().toString());
        txtNombreApellidoPago.setText(""+tmpClientePago.getCliente().toString());
        txtDeudaPago.setText("$"+tmpClientePago.getDeuda_total().toString());

        if (tmpClientePago.getCliente().toString().equals("no registrado")){
            Toast.makeText(getContext(),"USUARIO NO ENCONTRADO, VERIFICA LA BUSQUEDA",Toast.LENGTH_LONG);
        }else {
            Toast.makeText(getContext(),"EXITO: "+tmpClientePago.getCliente().toString(),Toast.LENGTH_LONG).show();
            id_cxPay = tmpClientePago.getId_cliente().toString();
            namePay = tmpClientePago.getCliente().toString();
            vortPay = 0;
            debePay = tmpClientePago.getDeuda_total().toString();
            btnAgregarPago.setVisibility(View.VISIBLE);
        }
    }else {
        campoAddPago.setText("");
        campoAddDetailPago.setText("");
        cargarConsulta();
    }
}