i,m developing an android app for job search. here i'm fetching jobs from server using PHP as JSON response. every job has different job id's. if i want to apply job, job id and user id sent to the PHP MySQL database. but here every job application pass only one job id. so i can't apply another job , because the job id already in database.
so how to save json object in shared preferences and how to retrieve it.
please help me. The help will be appreciated...
Model Class
public class getData {
public String job_title = "";
public String job_description = "";
public String address = "";
public String job_type="";
public String city="";
public String job_id="";
public String getJob_description() {
return job_description;
}
public void setJob_description(String job_description) {
this.job_description = job_description;
}
public String getAddress() {
return address;
}
public void setAddress(String address) {
this.address = address;
}
public String getJob_type() {
return job_type;
}
public void setJob_type(String job_type) {
this.job_type = job_type;
}
public String getJob_title() {
return job_title;
}
public void setJob_title(String job_title) {
this.job_title = job_title;
}
public String getCity() {
return city;
}
public void setCity(String city) {
this.city = city;
}
public String getJob_id() {
return job_id;
}
public void setJob_id(String job_id) {
this.job_id = job_id;
}
}
Controller Class
public class ParserCard extends AsyncTask<Void, Integer, Integer> {
Context c;
String data;
SwipeDeck swipeDeck;
ProgressDialog pd;
ArrayList<getData> arrayList = new ArrayList<getData>();
private SwipeDeckAdapter adapter;
public static String job;
public ParserCard(Context c, String data, SwipeDeck swipeDeck) {
this.c = c;
this.data = data;
this.swipeDeck = swipeDeck;
}
@Override
protected void onPreExecute() {
super.onPreExecute();
pd = new ProgressDialog(c);
pd.setTitle("Parser");
pd.setMessage("Parsing....");
pd.show();
}
@Override
protected Integer doInBackground(Void... params) {
return this.parse();
}
@Override
protected void onPostExecute(Integer integer) {
super.onPostExecute(integer);
pd.dismiss();
if(integer == 1){
adapter = new SwipeDeckAdapter(arrayList, c);
swipeDeck.setAdapter(adapter);
//Toast.makeText(c, arrayList.size()+"", Toast.LENGTH_LONG).show();
}else {
Toast.makeText(c, "Unable to get data from server", Toast.LENGTH_LONG).show();
}
}
private int parse(){
try {
JSONArray jsonArray = new JSONArray(data);
arrayList.clear();
for (int i = 0; i<jsonArray.length(); i++){
getData pd = new getData();
JSONObject jsonObject = jsonArray.getJSONObject(i);
pd.setJob_title(jsonObject.getString("job_title"));
pd.setJob_type(jsonObject.getString("job_type"));
pd.setJob_description(jsonObject.getString("job_description"));
pd.setAddress(jsonObject.getString("address"));
pd.setCity(jsonObject.getString("city"));
pd.setJob_id(jsonObject.getString("job_id"));
job=jsonObject.getString("job_id");
SharedPreferences.Editor editor = c.getSharedPreferences(Config.SHARED_PREF_NAME, MODE_PRIVATE).edit();
editor.putString("jobId", job);
editor.commit();
arrayList.add(pd);
}
return 1;
} catch (JSONException e) {
Log.e("sopheak", e.toString());
e.printStackTrace();
}
return 0;
}
}
Adapter Class
public class SwipeDeckAdapter extends BaseAdapter {
private ArrayList<getData> data;
private Context context;
LayoutInflater mInflater;
public SwipeDeckAdapter(ArrayList<getData> data, Context context) {
this.data = data;
this.context = context;
}
@Override
public int getCount() {
return data.size();
}
@Override
public Object getItem(int position) {
return data.get(position);
}
@Override
public long getItemId(int position) {
return position;
}
@Override
public View getView(final int position, View convertView, ViewGroup parent) {
mInflater = LayoutInflater.from(context);
View v = convertView;
if (v == null) {
v = mInflater.inflate(R.layout.cardview, null);
}
getData pd = new getData();
// ImageView imageView = (ImageView) v.findViewById(R.id.offer_image);
TextView tv_title = (TextView)v.findViewById(R.id.cardviewjobheading);
TextView tv_description= (TextView)v.findViewById(R.id.cardviewJobDescription);
TextView tv_jobtype = (TextView)v.findViewById(R.id.cardviewJobTime);
TextView tv_companyadress = (TextView)v.findViewById(R.id.cardviewcompanyname);
TextView tv_companycity = (TextView)v.findViewById(R.id.cardviewcompanyaddress);
TextView tv_jobid=(TextView)v.findViewById(R.id.cardviewjobid);
tv_title .setText(data.get(position).getJob_title().toString());
tv_jobtype.setText(data.get(position).getJob_type().toString());
tv_description.setText(data.get(position).getJob_description().toString());
tv_companyadress.setText(data.get(position).getAddress().toString());
tv_companycity.setText(data.get(position).getCity().toString());
tv_jobid.setText(data.get(position).getJob_id().toString());
v.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
}
});
return v;
}
}
Main Activity
public class MainActivity extends AppCompatActivity {
private SwipeDeck cardStack;
private ProgressDialog pDialog;
RequestQueue requestQueue;
String jobid;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.tindercard);
//FOR ACTION BAR
ActionBar actionBar = getSupportActionBar();
//GET BG IMAGE AS BITMAP
BitmapDrawable background = new BitmapDrawable(BitmapFactory.decodeResource(getResources(), R.drawable.toolbar));
//SET BG
actionBar.setBackgroundDrawable(background);
// getSupportActionBar().hide();
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
getSupportActionBar().setDisplayShowHomeEnabled(true);
cardStack = (SwipeDeck)findViewById(R.id.swipe_deck);
ImageButton btn2 = (ImageButton)findViewById(R.id.rejectBtn);
ImageButton btn = (ImageButton)findViewById(R.id.acceptBtn);
cardStack.setHardwareAccelerationEnabled(true);
String titles = getIntent().getExtras().getString("title");
String locations = getIntent().getExtras().getString("location");
String urlData = "https://alot.ae/api/joblist.php?job_title="+titles+"&city="+locations;
urlData = urlData.replaceAll(" ", "%20");
final DownloaderCard dl = new DownloaderCard(MainActivity.this,urlData , cardStack);
dl.execute();
cardStack.setEventCallback(new SwipeDeck.SwipeEventCallback() {
@Override
public void cardSwipedLeft(int position) {
// Log.i("MainActivity", "card was swiped left, position in adapter: " + position);
}
@Override
public void cardSwipedRight(int position) {
saveinformation();
}
@Override
public void cardsDepleted() {
MaterialToast materialToast=new MaterialToast(MainActivity.this);
materialToast.show("No Jobs Available", ContextCompat.getDrawable(MainActivity.this,R.drawable.toast_drawable),
ContextCompat.getColor(MainActivity.this,R.color.colorAccent),
Gravity.CENTER_HORIZONTAL);
}
@Override
public void cardActionDown() {
// Log.i(TAG, "cardActionDown");
}
@Override
public void cardActionUp() {
// Log.i, "cardActionUp");
}
});
cardStack.setLeftImage(R.id.left_image);
cardStack.setRightImage(R.id.right_image);
btn.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
cardStack.swipeTopCardLeft(180);
}
});
btn2.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
cardStack.swipeTopCardRight(180);
}
});
}
private void saveinformation() {
pDialog = new ProgressDialog(this);
pDialog.setMessage("Please wait...");
pDialog.setCancelable(false);
pDialog.show();
StringRequest stringRequest = new StringRequest(Request.Method.POST, Config.URL_APPLYJOB,
new Response.Listener<String>() {
@Override
public void onResponse(String ServerResponse) {
// Hiding the progress dialog after all task complete.
pDialog.dismiss();
try {
JSONObject jsonObject = new JSONObject(ServerResponse);
if (jsonObject.getInt("success") == 0) {
Toast.makeText(getApplicationContext(), jsonObject.getString("message"), Toast.LENGTH_LONG).show();
} else if (jsonObject.getInt("success") == 1) {
// Toast.makeText(getApplicationContext(), jsonObject.getString("message"), Toast.LENGTH_LONG).show();
MaterialToast materialToast=new MaterialToast(MainActivity.this);
materialToast.show(jsonObject.getString("message"), ContextCompat.getDrawable(MainActivity.this,R.drawable.toast_drawable),
ContextCompat.getColor(MainActivity.this,R.color.colorAccent),
Gravity.CENTER_HORIZONTAL);
} else
Toast.makeText(getApplicationContext(), jsonObject.getString("message"), Toast.LENGTH_LONG).show();
} catch (JSONException e) {
e.printStackTrace();
}
}
},
new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError volleyError) {
pDialog.dismiss();
MaterialToast materialToast=new MaterialToast(MainActivity.this);
materialToast.show("Check Internet Connection", ContextCompat.getDrawable(MainActivity.this,R.drawable.toast_drawable),
ContextCompat.getColor(MainActivity.this,R.color.colorAccent),
Gravity.CENTER_HORIZONTAL);
}
}) {
@Override
protected Map<String, String> getParams() {
// Creating Map String Params.
Map<String, String> params = new HashMap<String, String>();
// Adding All values to Params.
SharedPreferences prefs = getApplicationContext().getSharedPreferences(Config.SHARED_PREF_NAME, Context.MODE_PRIVATE);
String userid = prefs.getString("userId","");
String jobid = prefs.getString("jobId","");
params.put("user_id",userid);
params.put("job_id",jobid);
return params;
}
};
RequestQueue requestQueue = Volley.newRequestQueue(this);
requestQueue.add(stringRequest);
}
