Tutorial 8 - Reset Password

 

This is Sample Project Which you can improve UI design & Coding skills .

*******Important********

I moved profile info to Another Activity Called Profile

If you get any trouble. Please Contact me on WhatsApp!!

Now You can download source code until 8 tutorial. 

activity_Profile

ProfileActivity

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context=".ProfileActivity"
    android:orientation="vertical">


    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="50dp"
        android:background="@drawable/top_gradient" />

    <TextView

        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="Covid Tracker"
        android:textStyle="bold"
        android:layout_marginTop="-40dp"
        android:height="30dp"
        android:fontFamily="sans-serif-smallcaps"
        android:textAlignment="center"
        android:textSize="25dp"
        android:textColor="@color/white"
        android:gravity="center_horizontal" />

    <ScrollView

        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_marginTop="10dp">

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_marginLeft="10dp"
            android:layout_marginRight="10dp"
            android:orientation="vertical">

            <TextView
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_marginTop="30dp"
                android:text="Your Profile"
                android:fontFamily="@font/baloo"
                android:textAlignment="center"
                android:textSize="20dp"
                android:gravity="center_horizontal" />

            <ImageView
                android:layout_width="100dp"
                android:layout_height="100dp"
                android:layout_gravity="center"
                android:layout_marginTop="20dp"
                android:src="@drawable/ic_user"
                android:scaleType="centerCrop"
                />

<!--            <Button-->
<!--                android:id="@+id/changeProfile"-->
<!--                android:layout_width="200dp"-->
<!--                android:layout_height="45dp"-->
<!--                android:background="@drawable/button_style"-->
<!--                android:text="Reset Profile"-->
<!--                android:textColor="@color/white"-->
<!--                android:layout_gravity="center"-->
<!--                android:textStyle="bold"-->
<!--                android:fontFamily="@font/baloo"-->
<!--                android:textSize="15sp"-->
<!--                />-->

            <EditText
                android:id="@+id/profileName"
                android:layout_width="350dp"
                android:layout_height="45dp"
                android:editable="false"
                android:textColor="@color/textcolor"
                android:background="@drawable/input_style"
                android:drawableRight="@drawable/ic_user"
                android:hint="Your Name"
                android:layout_gravity="center"
                android:paddingRight="10dp"
                android:paddingLeft="10dp"
                android:layout_marginTop="10dp"
                android:fontFamily="@font/baloo"
                />

            <EditText
                android:id="@+id/profileEmail"
                android:layout_width="350dp"
                android:layout_height="45dp"
                android:editable="false"
                android:background="@drawable/input_style"
                android:drawableRight="@drawable/ic_email"
                android:hint="Your Email Address"
                android:textColor="@color/textcolor"
                android:layout_gravity="center"
                android:paddingRight="10dp"
                android:paddingLeft="10dp"
                android:layout_marginTop="10dp"
                android:fontFamily="@font/baloo"
                />

            <EditText
                android:id="@+id/profilePhone"
                android:layout_width="350dp"
                android:layout_height="45dp"
                android:editable="false"
                android:background="@drawable/input_style"
                android:drawableRight="@drawable/ic_phone"
                android:hint="Your Phone"
                android:textColor="@color/textcolor"
                android:layout_gravity="center"
                android:paddingRight="10dp"
                android:paddingLeft="10dp"
                android:layout_marginTop="10dp"
                android:fontFamily="@font/baloo"
                />

            <LinearLayout
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_marginTop="50dp"
                android:orientation="vertical">

                <Button
                    android:id="@+id/resetPasswordLocal"
                    android:layout_width="350dp"
                    android:layout_height="45dp"
                    android:background="@drawable/button_style"
                    android:text="Reset Password"
                    android:textColor="@color/white"
                    android:layout_gravity="center"
                    android:textStyle="bold"
                    android:fontFamily="@font/baloo"
                    android:textSize="18sp"
                    />

            </LinearLayout>

        </LinearLayout>


    </ScrollView>

</LinearLayout>

package com.rrmchathura.myfirstapp;

import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.appcompat.app.AlertDialog;
import androidx.appcompat.app.AppCompatActivity;

import android.content.DialogInterface;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Toast;

import com.google.android.gms.tasks.OnFailureListener;
import com.google.android.gms.tasks.OnSuccessListener;
import com.google.firebase.auth.FirebaseAuth;
import com.google.firebase.auth.FirebaseUser;
import com.google.firebase.firestore.DocumentReference;
import com.google.firebase.firestore.DocumentSnapshot;
import com.google.firebase.firestore.EventListener;
import com.google.firebase.firestore.FirebaseFirestore;
import com.google.firebase.firestore.FirebaseFirestoreException;

public class ProfileActivity extends AppCompatActivity {

    private EditText fullName,email,phone;
    FirebaseAuth fAuth;
    FirebaseFirestore fStore;
    String userID;
    Button resetPassLocal;
    FirebaseUser user;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_profile);

        fullName = findViewById(R.id.profileName);
        email = findViewById(R.id.profileEmail);
        phone = findViewById(R.id.profilePhone);
        resetPassLocal = findViewById(R.id.resetPasswordLocal);


        fAuth = FirebaseAuth.getInstance();
        fStore = FirebaseFirestore.getInstance();

        userID = fAuth.getCurrentUser().getUid();
        user = fAuth.getCurrentUser();

        DocumentReference documentReference = fStore.
                collection("users").document(userID);
        documentReference.
                addSnapshotListener(new EventListener<DocumentSnapshot>() {
                    @Override
                    public void onEvent(@Nullable DocumentSnapshot documentSnapshot,
                                        @Nullable FirebaseFirestoreException error) {
                        phone.setText(documentSnapshot.getString("phone"));
                        fullName.setText(documentSnapshot.getString("fName"));
                        email.setText(documentSnapshot.getString("email"));
                    }
                });
        //////////////Reset Password Button Clicked

        resetPassLocal.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                EditText resetPassword = new EditText(v.getContext());
                AlertDialog.Builder passwordResetDialog = new
                        AlertDialog.Builder(v.getContext());

            passwordResetDialog.setTitle("Reset Password ?");
            passwordResetDialog.setMessage("Enter New Password > 6 Characters long.");

                passwordResetDialog.setView(resetPassword);

                passwordResetDialog.setPositiveButton("Yes",
                new DialogInterface.OnClickListener() {
                  @Override
                   public void onClick(DialogInterface dialog, int which) {
                   //extract the email and send reset link

              String newPassword = resetPassword.getText().toString();
              user.updatePassword(newPassword).
               addOnSuccessListener(new OnSuccessListener<Void>() {
              @Override
                public void onSuccess(Void unused) {
                 Toast.makeText(ProfileActivity.this,
                 "Password Reset Successfully",Toast.LENGTH_SHORT)
                     .show();
                              }
                      }).addOnFailureListener(new OnFailureListener() {
                      @Override
                       public void onFailure(@NonNull Exception e) {
                       Toast.makeText(ProfileActivity.
                       this,"Password Reset Failed",Toast.LENGTH_SHORT)
                                                .show();
                                    }
                                });

                            }
                        });
                passwordResetDialog.setNegativeButton("No",
                        new DialogInterface.OnClickListener() {
                            @Override
                            public void onClick(DialogInterface dialog, int which) {
                                //close the dialog box
                            }
                        });
                passwordResetDialog.create().show();

            }
        });
            }





}