- remove unused imports

app/src/main/java/com/utopiaindustries/qualitychecker/async/ImageProcessor.java

@@ -1,4 +1,5 @@
 package com.utopiaindustries.qualitychecker.async;
+
 import android.content.Context;
 import android.graphics.Bitmap;
 import android.graphics.BitmapFactory;

app/src/main/java/com/utopiaindustries/qualitychecker/db/CheckpointRepository.java

@@ -5,9 +5,7 @@ import android.content.ContentValues;
 import android.content.Context;
 import android.database.Cursor;
 import android.database.sqlite.SQLiteDatabase;
-
 import com.utopiaindustries.qualitychecker.models.InspectionCheckPoint;
-import com.utopiaindustries.qualitychecker.models.InspectionDimension;
 
 import java.util.ArrayList;
 import java.util.List;

app/src/main/java/com/utopiaindustries/qualitychecker/db/DefectRepository.java

@@ -6,7 +6,6 @@ import android.content.Context;
 import android.database.Cursor;
 import android.database.sqlite.SQLiteDatabase;
 
-import com.utopiaindustries.qualitychecker.models.InspectionCheckPoint;
 import com.utopiaindustries.qualitychecker.models.InspectionDefect;
 
 import java.util.ArrayList;

app/src/main/java/com/utopiaindustries/qualitychecker/db/ItemRepository.java

@@ -5,8 +5,6 @@ import android.content.ContentValues;
 import android.content.Context;
 import android.database.Cursor;
 import android.database.sqlite.SQLiteDatabase;
-
-import com.utopiaindustries.qualitychecker.models.InspectionCheckPoint;
 import com.utopiaindustries.qualitychecker.models.ItemUnit;
 
 import java.util.ArrayList;

app/src/main/java/com/utopiaindustries/qualitychecker/receiver/NetworkReceiver.java

@@ -6,19 +6,7 @@ import android.content.Intent;
 import android.net.ConnectivityManager;
 import android.net.NetworkInfo;
 
-import com.utopiaindustries.qualitychecker.db.ReportRepository;
-import com.utopiaindustries.qualitychecker.models.InspectionReport;
-import com.utopiaindustries.qualitychecker.models.InspectionReportWrapper;
-import com.utopiaindustries.qualitychecker.models.callback.SaveReportCallback;
-import com.utopiaindustries.qualitychecker.service.InspectionReportService;
 import com.utopiaindustries.qualitychecker.service.NetworkService;
-import com.utopiaindustries.qualitychecker.utils.FileUtils;
-
-import java.io.ByteArrayInputStream;
-import java.io.IOException;
-import java.io.ObjectInputStream;
-import java.util.ArrayList;
-import java.util.List;
 
 public class NetworkReceiver extends BroadcastReceiver {
     @Override

app/src/main/java/com/utopiaindustries/qualitychecker/service/InspectionReportService.java

@@ -30,12 +30,9 @@ import com.utopiaindustries.qualitychecker.models.callback.SaveReportCallback;
 import com.utopiaindustries.qualitychecker.store.Store;
 import com.utopiaindustries.qualitychecker.utils.FileUtils;
 
-import java.io.ByteArrayInputStream;
 import java.io.ByteArrayOutputStream;
 import java.io.IOException;
-import java.io.ObjectInputStream;
 import java.io.ObjectOutputStream;
-import java.time.Instant;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;

app/src/main/java/com/utopiaindustries/qualitychecker/service/NetworkService.java

@@ -4,7 +4,6 @@ import android.app.Service;
 import android.content.Intent;
 import android.net.ConnectivityManager;
 import android.net.NetworkInfo;
-import android.os.Bundle;
 import android.os.Handler;
 import android.os.IBinder;
 import android.util.Log;
@@ -17,7 +16,6 @@ import com.utopiaindustries.qualitychecker.models.callback.SaveReportCallback;
 import com.utopiaindustries.qualitychecker.utils.FileUtils;
 
 import java.io.ByteArrayInputStream;
-import java.io.File;
 import java.io.ObjectInputStream;
 import java.util.ArrayList;
 import java.util.List;

app/src/main/java/com/utopiaindustries/qualitychecker/store/Store.java

@@ -1,14 +1,12 @@
 package com.utopiaindustries.qualitychecker.store;
 
 import android.content.Context;
-import android.widget.Toast;
 
 import com.utopiaindustries.qualitychecker.apiservice.ApiService;
 import com.utopiaindustries.qualitychecker.apiservice.ApiServiceFactory;
 import com.utopiaindustries.qualitychecker.db.CheckpointRepository;
 import com.utopiaindustries.qualitychecker.db.DefectRepository;
 import com.utopiaindustries.qualitychecker.db.ItemRepository;
-import com.utopiaindustries.qualitychecker.db.ProductRepository;
 import com.utopiaindustries.qualitychecker.models.EmployeePhoto;
 import com.utopiaindustries.qualitychecker.models.InspectionCheckPoint;
 import com.utopiaindustries.qualitychecker.models.InspectionDefect;
@@ -19,19 +17,12 @@ import com.utopiaindustries.qualitychecker.models.InspectionReport;
 import com.utopiaindustries.qualitychecker.models.InspectionReportItem;
 import com.utopiaindustries.qualitychecker.models.ItemUnit;
 import com.utopiaindustries.qualitychecker.models.Product;
-import com.utopiaindustries.qualitychecker.models.callback.SaveProductCallBack;
-import com.utopiaindustries.qualitychecker.notification.NotificationHelper;
-import com.utopiaindustries.qualitychecker.ui.activities.HomeActivity;
 
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
 import java.util.stream.Collectors;
 
-import retrofit2.Call;
-import retrofit2.Callback;
-import retrofit2.Response;
-
 public class Store {
 
     private static Store instance;

app/src/main/java/com/utopiaindustries/qualitychecker/ui/fragments/FirstStepFragment.java

@@ -2,7 +2,6 @@ package com.utopiaindustries.qualitychecker.ui.fragments;
 
 import android.annotation.SuppressLint;
 import android.content.Context;
-import android.content.Intent;
 import android.content.SharedPreferences;
 import android.os.Bundle;
 import android.text.Editable;
@@ -19,7 +18,6 @@ import android.widget.ImageButton;
 import android.widget.ImageView;
 import android.widget.Spinner;
 import android.widget.TextView;
-import android.widget.Toast;
 
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
@@ -31,7 +29,6 @@ import androidx.recyclerview.widget.LinearLayoutManager;
 import androidx.recyclerview.widget.RecyclerView;
 
 import com.bumptech.glide.Glide;
-import com.google.zxing.integration.android.IntentResult;
 import com.utopiaindustries.qualitychecker.R;
 import com.utopiaindustries.qualitychecker.apiservice.ApiService;
 import com.utopiaindustries.qualitychecker.apiservice.ApiServiceFactory;
@@ -43,11 +40,9 @@ import com.utopiaindustries.qualitychecker.models.Product;
 import com.utopiaindustries.qualitychecker.service.InspectionReportService;
 import com.utopiaindustries.qualitychecker.store.Store;
 import com.utopiaindustries.qualitychecker.ui.adapter.ItemHistoryAdapter;
-import com.google.android.material.snackbar.Snackbar;
 import com.google.zxing.integration.android.IntentIntegrator;
 import com.journeyapps.barcodescanner.CaptureActivity;
 
-import java.sql.SQLOutput;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
@@ -71,15 +66,12 @@ public class FirstStepFragment extends Fragment implements View.OnClickListener
     private ApiService apiService;
     private Store store;
 
-    private InspectionReportService inspectionReportService;
-
     @Nullable
     @Override
     public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
         View view = inflater.inflate(R.layout.fragment_first_step , container, false );
         initializeViews( view );
         apiService = ApiServiceFactory.getApiService();
-        inspectionReportService = InspectionReportService.getInstance();
         store = Store.getInstance();
         // set on click listener
         leftFab.setOnClickListener( this );

app/src/main/java/com/utopiaindustries/qualitychecker/ui/fragments/SecondStepFragment.java

@@ -7,11 +7,8 @@ import android.content.Context;
 import android.content.Intent;
 import android.content.SharedPreferences;
 import android.content.pm.PackageManager;
-import android.graphics.Bitmap;
-import android.graphics.BitmapFactory;
 import android.net.Uri;
 import android.os.Bundle;
-import android.util.Base64;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
@@ -32,25 +29,11 @@ import androidx.recyclerview.widget.RecyclerView;
 
 import com.bumptech.glide.Glide;
 import com.utopiaindustries.qualitychecker.R;
-import com.utopiaindustries.qualitychecker.apiservice.ApiService;
-import com.utopiaindustries.qualitychecker.apiservice.ApiServiceFactory;
 import com.utopiaindustries.qualitychecker.async.ImageProcessor;
-import com.utopiaindustries.qualitychecker.models.InspectionCheckPoint;
-import com.utopiaindustries.qualitychecker.models.InspectionDefect;
 import com.utopiaindustries.qualitychecker.service.InspectionReportService;
 import com.utopiaindustries.qualitychecker.store.Store;
 import com.utopiaindustries.qualitychecker.ui.adapter.CheckPointAdapter;
 
-
-import java.io.ByteArrayOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.time.Duration;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.concurrent.Future;
-
-
 public class SecondStepFragment extends Fragment
         implements View.OnClickListener {
 
@@ -58,11 +41,8 @@ public class SecondStepFragment extends Fragment
     private Button leftFab,rightFab;
     private RecyclerView recyclerView;
     private CheckPointAdapter adapter;
-    private ApiService apiService;
     private TextView profileName;
     private ImageView profileImage;
-    private List<InspectionCheckPoint> checkPoints;
-    private List<InspectionDefect> defects;
     private InspectionReportService inspectionReportService;
     private Store store;
     private static final int MY_PERMISSIONS_REQUEST_READ_EXTERNAL_STORAGE = 100;
@@ -74,11 +54,8 @@ public class SecondStepFragment extends Fragment
     public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
         View view = inflater.inflate(R.layout.fragment_second_step , container, false );
 
-        apiService = ApiServiceFactory.getApiService();
         store = Store.getInstance();
         inspectionReportService = InspectionReportService.getInstance();
-        checkPoints = new ArrayList<>();
-        defects = new ArrayList<>();
         leftFab = view.findViewById( R.id.button_left_frag_2 );
         rightFab = view.findViewById( R.id.button_right_frag_2 );
         recyclerView  = view.findViewById( R.id.check_point_recycler_view );

app/src/main/java/com/utopiaindustries/qualitychecker/ui/fragments/ThirdStepFragment.java

@@ -47,11 +47,9 @@ import com.utopiaindustries.qualitychecker.ui.adapter.DimensionAdapter;
 import com.utopiaindustries.qualitychecker.ui.adapter.ItemDimensionAdapter;
 import com.utopiaindustries.qualitychecker.ui.adapter.VocAdapter;
 
-import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
 import java.util.Objects;
-import java.util.stream.Collectors;
 
 import retrofit2.Call;
 import retrofit2.Callback;

app/src/main/java/com/utopiaindustries/qualitychecker/utils/FileUtils.java

@@ -2,14 +2,11 @@ package com.utopiaindustries.qualitychecker.utils;
 
 import android.content.Context;
 
-import java.io.BufferedReader;
 import java.io.ByteArrayOutputStream;
 import java.io.File;
 import java.io.FileInputStream;
 import java.io.FileOutputStream;
 import java.io.IOException;
-import java.io.InputStreamReader;
-
 
 public class FileUtils {
     public static String writeFile( Context context ,