java class of the medicines of the week.

app/src/main/java/com/example/salonappnew/MedicineFragment.java

+package com.example.salonappnew;
+
+import android.os.Bundle;
+
+import androidx.annotation.NonNull;
+import androidx.fragment.app.Fragment;
+
+import android.text.Editable;
+import android.text.TextWatcher;
+import android.util.Log;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.EditText;
+import android.widget.ListView;
+
+import com.example.salonappnew.models.MedicineWeek;
+import com.google.android.gms.tasks.OnCompleteListener;
+import com.google.android.gms.tasks.OnFailureListener;
+import com.google.android.gms.tasks.Task;
+import com.google.firebase.auth.FirebaseAuth;
+import com.google.firebase.auth.FirebaseUser;
+import com.google.firebase.firestore.FirebaseFirestore;
+import com.google.firebase.firestore.QueryDocumentSnapshot;
+import com.google.firebase.firestore.QuerySnapshot;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * A simple {@link Fragment} subclass.
+ * Use the {@link MedicineFragment#newInstance} factory method to
+ * create an instance of this fragment.
+ */
+public class MedicineFragment extends Fragment  {
+
+//    implements TextWatcher
+
+    // TODO: Rename parameter arguments, choose names that match
+    // the fragment initialization parameters, e.g. ARG_ITEM_NUMBER
+    private static final String ARG_PARAM1 = "param1";
+    private static final String ARG_PARAM2 = "param2";
+
+    // TODO: Rename and change types of parameters
+    private String mParam1;
+    private String mParam2;
+    ArrayList<MedicineWeek> myList;
+    MedicineShowWeekAdapter myAdapter;
+    FirebaseFirestore db = FirebaseFirestore.getInstance();
+    FirebaseAuth mFirebaseAuth = FirebaseAuth.getInstance();
+
+    public MedicineFragment() {
+        // Required empty public constructor
+    }
+
+    /**
+     * Use this factory method to create a new instance of
+     * this fragment using the provided parameters.
+     *
+     * @param param1 Parameter 1.
+     * @param param2 Parameter 2.
+     * @return A new instance of fragment MedicineFragment.
+     */
+    // TODO: Rename and change types and number of parameters
+    public static MedicineFragment newInstance(String param1, String param2) {
+        MedicineFragment fragment = new MedicineFragment();
+        Bundle args = new Bundle();
+        args.putString(ARG_PARAM1, param1);
+        args.putString(ARG_PARAM2, param2);
+        fragment.setArguments(args);
+        return fragment;
+    }
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        if (getArguments() != null) {
+            mParam1 = getArguments().getString(ARG_PARAM1);
+            mParam2 = getArguments().getString(ARG_PARAM2);
+        }
+    }
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                             Bundle savedInstanceState) {
+        // Inflate the layout for this fragment
+        View rootView = inflater.inflate(R.layout.fragment_medicine, container, false);
+//        EditText searchCustomers =(EditText) rootView.findViewById(R.id.txtsearchCustomers);
+        ListView customerList =(ListView) rootView.findViewById(R.id.listProducts);
+//        searchCustomers.addTextChangedListener(this);
+
+
+        // Take data from firestore
+        FirebaseUser user = mFirebaseAuth.getCurrentUser();
+
+
+        //Start take data
+        db.collection("medicines").whereEqualTo("uid",user.getUid()).get().addOnCompleteListener(new OnCompleteListener<QuerySnapshot>() {
+            @Override
+            public void onComplete(@NonNull Task<QuerySnapshot> task) {
+                if (task.isSuccessful()) {
+                    myList = new ArrayList<>();
+                    for (QueryDocumentSnapshot document : task.getResult()) {
+                        Log.d("chata",document.toString());
+
+                        MedicineWeek medicineWeek = document.toObject(MedicineWeek.class);
+                        myList.add(medicineWeek);
+                    }
+                    myAdapter = new MedicineShowWeekAdapter(getContext(),myList);
+
+                    customerList.setAdapter(myAdapter);
+
+                } else {
+                    Log.d("chata", "Error getting documents: ", task.getException());
+                }
+            }
+        });
+
+        //End take data
+
+
+
+
+        return rootView;
+    }
+
+//    @Override
+//    public void beforeTextChanged(CharSequence charSequence, int i, int i1, int i2) {
+//
+//    }
+//
+//    @Override
+//    public void onTextChanged(CharSequence charSequence, int i, int i1, int i2) {
+//        this.myAdapter.getFilter().filter(charSequence);
+//    }
+//
+//    @Override
+//    public void afterTextChanged(Editable editable) {
+//
+//    }
+}
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