ModifyEvent.java
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package net.plil.clubinfo.etunicorn.app.event;
import android.app.Dialog;
import android.content.DialogInterface;
import android.os.Bundle;
import android.support.v4.app.DialogFragment;
import android.support.v7.app.AlertDialog;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.EditText;
import android.widget.ProgressBar;
import android.widget.Toast;
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.data.Event;
import net.plil.clubinfo.etunicorn.utils.VolleyUtils;
import org.json.JSONException;
import org.json.JSONObject;
import java.util.Locale;
public class ModifyEvent extends DialogFragment {
EditText mNom;
EditText mPrice;
EditText mDate;
ProgressBar mProgressBar;
public static ModifyEvent newInstance(Event event) {
ModifyEvent f = new ModifyEvent();
// Supply num input as an argument.
Bundle args = new Bundle();
args.putSerializable("event", event);
f.setArguments(args);
return f;
}
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
// Use the Builder class for convenient dialog construction
LayoutInflater inflater = getActivity().getLayoutInflater();
View view = inflater.inflate(R.layout.fragment_modify_event, null);
mNom = (EditText) view.findViewById(R.id.modify_event_name);
mPrice = (EditText) view.findViewById(R.id.modify_event_price);
mDate = (EditText) view.findViewById(R.id.modify_event_date);
mProgressBar = (ProgressBar) view.findViewById(R.id.modify_event_progress_bar);
final Event event = (Event) getArguments().getSerializable("event");
mNom.setText(event.getNomEvent());
mPrice.setText(String.format(Locale.FRANCE, "%.2f", event.getPrice()));
mDate.setText(event.getDate().toString());
AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
builder
.setTitle(R.string.modify)
.setView(view)
.setPositiveButton(R.string.modify, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
mProgressBar.setVisibility(View.VISIBLE);
mPrice.setVisibility(View.GONE);
mNom.setVisibility(View.GONE);
mDate.setVisibility(View.GONE);
JSONObject jsonObject = new JSONObject();
try {
jsonObject.put("nomEvenement", mNom.getText().toString());
jsonObject.put("prix", Double.parseDouble(mPrice.getText().toString()));
jsonObject.put("date", mDate.getText().toString());
} catch (JSONException e){
e.printStackTrace();
}
JsonObjectRequest jsonObjectRequest = new JsonObjectRequest(Request.Method.POST, VolleyUtils.baseUri + "/evenement/" + event.getIdEvent() ,jsonObject , new Response.Listener<JSONObject>() {
@Override
public void onResponse(JSONObject response) {
mProgressBar.setVisibility(View.GONE);
Toast.makeText(getContext(), R.string.modify_done, Toast.LENGTH_LONG).show();
}
}, new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
mProgressBar.setVisibility(View.GONE);
Toast.makeText(getContext(), R.string.modify_refused, Toast.LENGTH_LONG).show();
}
}
);
VolleyUtils.getInstance(getContext()).addToRequestQueue(jsonObjectRequest);
}
})
.setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
// User cancelled the dialog
}
});
// Create the AlertDialog object and return it
return builder.create();
}
}