Add bottom navigation activity

app/src/main/java/com/navi/medici/android_customer_app/bottomNavigation/BottomNavigationActivity.kt

@@ -0,0 +1,32 @@
+package com.navi.medici.android_customer_app.bottomNavigation
+
+import android.os.Bundle
+import androidx.appcompat.app.AppCompatActivity
+import androidx.databinding.DataBindingUtil
+import com.navi.medici.android_customer_app.R
+import com.navi.medici.android_customer_app.bottomNavigation.myLoans.MyLoansFragment
+import com.navi.medici.android_customer_app.databinding.ActivityBottomNavigationBinding
+
+class BottomNavigationActivity : AppCompatActivity() {
+
+    private lateinit var binding: ActivityBottomNavigationBinding
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        binding = DataBindingUtil.setContentView(this, R.layout.activity_bottom_navigation)
+
+        binding.bottomNavigationView.setOnNavigationItemSelectedListener {
+            when (it.itemId) {
+                R.id.my_loans -> navigateToMyLoans()
+                else -> false
+            }
+        }
+    }
+
+    private fun navigateToMyLoans(): Boolean {
+        val fragmentManager = supportFragmentManager.beginTransaction()
+        fragmentManager.add(R.id.content_view, MyLoansFragment(), MyLoansFragment.TAG)
+        fragmentManager.commit()
+        return true
+    }
+}

app/src/main/java/com/navi/medici/android_customer_app/bottomNavigation/myLoans/MyLoansFragment.kt

@@ -0,0 +1,33 @@
+package com.navi.medici.android_customer_app.bottomNavigation
+
+import androidx.lifecycle.ViewModelProviders
+import android.os.Bundle
+import androidx.fragment.app.Fragment
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import com.navi.medici.android_customer_app.R
+
+
+class MyLoansFragment : Fragment() {
+
+    companion object {
+        fun newInstance() = MyLoansFragment()
+    }
+
+    private lateinit var viewModel: MyLoansViewModel
+
+    override fun onCreateView(
+        inflater: LayoutInflater, container: ViewGroup?,
+        savedInstanceState: Bundle?
+    ): View? {
+        return inflater.inflate(R.layout.my_loans_fragment, container, false)
+    }
+
+    override fun onActivityCreated(savedInstanceState: Bundle?) {
+        super.onActivityCreated(savedInstanceState)
+        viewModel = ViewModelProviders.of(this).get(MyLoansViewModel::class.java)
+        // TODO: Use the ViewModel
+    }
+
+}

app/src/main/java/com/navi/medici/android_customer_app/bottomNavigation/myLoans/MyLoansViewModel.kt

@@ -0,0 +1,7 @@
+package com.navi.medici.android_customer_app.bottomNavigation
+
+import androidx.lifecycle.ViewModel
+
+class MyLoansViewModel : ViewModel() {
+    // TODO: Implement the ViewModel
+}

app/src/main/java/com/navi/medici/android_customer_app/login/LoginActivity.kt

@@ -17,7 +17,6 @@ class LoginActivity : AppCompatActivity() {
         loginViewModel = ViewModelProviders.of(this).get(LoginViewModel::class.java)
         binding = DataBindingUtil.setContentView(this, R.layout.activity_login)
 
-
         binding.phoneEdit.addTextChangedListener { loginViewModel.onChangePhoneNumber(it.toString()) }
     }
 }

app/src/main/res/layout/activity_bottom_navigation.xml

@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layout 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">
+
+    <androidx.constraintlayout.widget.ConstraintLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        tools:context=".bottomNavigation.BottomNavigationActivity">
+
+        <LinearLayout
+            android:id="@+id/content_view"
+            android:layout_width="match_parent"
+            android:layout_height="0dp"
+            android:orientation="vertical"
+            app:layout_constraintBottom_toTopOf="@+id/bottom_navigation_view"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent" />
+
+        <com.google.android.material.bottomnavigation.BottomNavigationView
+            android:id="@+id/bottom_navigation_view"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:menu="@menu/bottom_navigation_menu">
+
+        </com.google.android.material.bottomnavigation.BottomNavigationView>
+    </androidx.constraintlayout.widget.ConstraintLayout>
+</layout>

app/src/main/res/layout/my_loans_fragment.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".MyLoansFragment">
+
+    <TextView
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:text="Hello" />
+
+</FrameLayout>

app/src/main/res/menu/bottom_navigation_menu.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<menu xmlns:android="http://schemas.android.com/apk/res/android">
+
+</menu>