Crediter.java
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package net.plil.clubinfo.etunicorn.app.credit;
import android.content.Context;
import android.os.Bundle;
import android.support.design.widget.CoordinatorLayout;
import android.support.design.widget.Snackbar;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.EditText;
import android.widget.ProgressBar;
import com.android.volley.AuthFailureError;
import com.android.volley.Request;
import com.android.volley.Response;
import com.android.volley.VolleyError;
import com.android.volley.toolbox.JsonObjectRequest;
import net.plil.clubinfo.etunicorn.R;
import net.plil.clubinfo.etunicorn.app.MainActivity;
import net.plil.clubinfo.etunicorn.app.NFCSupport;
import net.plil.clubinfo.etunicorn.data.Personne;
import net.plil.clubinfo.etunicorn.utils.VolleyUtils;
import org.json.JSONException;
import org.json.JSONObject;
import java.util.HashMap;
import java.util.Map;
public class Crediter extends Fragment implements NFCSupport{
private EditText mMoneyEditText;
private ProgressBar mProgressBar;
private CoordinatorLayout coordinatorLayout;
public Crediter() {
// Required empty public constructor
}
public static Crediter newInstance() {
return new Crediter();
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.fragment_crediter, container, false);
mMoneyEditText = (EditText) view.findViewById(R.id.crediter_ask_money);
mProgressBar = (ProgressBar) view.findViewById(R.id.crediter_progress_bar);
coordinatorLayout = (CoordinatorLayout) view.findViewById(R.id.crediter_layout);
return view;
}
@Override
public void onAttach(Context context) {
super.onAttach(context);
}
@Override
public void onDetach() {
super.onDetach();
}
@Override
public void processNFC(String idCardUser) {
if(mMoneyEditText.getText().toString().isEmpty()){
mMoneyEditText.setError(getString(R.string.error_enter_debit));
return;
}
mProgressBar.setVisibility(View.VISIBLE);
mMoneyEditText.setVisibility(View.GONE);
JSONObject jsonObject = new JSONObject();
try {
Personne p = new Personne();
p.setCarte(idCardUser);
jsonObject.put("participant", p);
jsonObject.put("prix", Double.parseDouble(mMoneyEditText.getText().toString()));
} catch (JSONException e){
e.printStackTrace();
}
JsonObjectRequest jsonObjectRequest = new JsonObjectRequest(Request.Method.POST, VolleyUtils.baseUri + "/transaction/debit" ,jsonObject , new Response.Listener<JSONObject>() {
@Override
public void onResponse(JSONObject response) {
mProgressBar.setVisibility(View.GONE);
mMoneyEditText.setText("");
mMoneyEditText.setVisibility(View.VISIBLE);
Snackbar.make(coordinatorLayout, "DONE", Snackbar.LENGTH_LONG).show();
}
}, new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
mProgressBar.setVisibility(View.GONE);
mMoneyEditText.setVisibility(View.VISIBLE);
Snackbar.make(coordinatorLayout, error.getMessage(), Snackbar.LENGTH_LONG).show();
}
}
){
@Override
public Map<String, String> getHeaders() throws AuthFailureError {
Map<String, String> headers = new HashMap<String, String>();
headers.put("Authorization", MainActivity.session.getToken());
return headers;
}};
jsonObjectRequest.setTag(Crediter.class);
VolleyUtils.getInstance(getContext()).addToRequestQueue(jsonObjectRequest);
}
@Override
public void onStop() {
VolleyUtils.getInstance(getContext()).getRequestQueue().cancelAll(Crediter.class);
super.onStop();
}
}