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Login Feature - 1

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This commit is contained in:
smileomi18@gmail.com
2023-07-07 17:01:02 +05:30
parent e1e8e4ebb2
commit 9a1fc15902
9 changed files with 244 additions and 14 deletions
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22
app/src/main/java/com/example/hpostesting/data/constant/Constants.kt
View File

@@ -28,4 +28,26 @@ object Constants {
const val ERROR_CRITICAL = 401
const val NO_OF_TIMES_TO_RUN_SAMPLE = 1
const val USER_ID = "usernameId"
val STATICID = listOf(
"SMIREG1",
"SMIREG2",
"SMIREG3",
"SMIREG4",
"SMIREG5",
"SMIREG6",
"SMIREG7",
"SMIREG8",
"SMIREG9",
"SMIREG10",
"SMIREG11",
"SMIREG12",
"SMIREG13",
"SMIREG14",
"SMIREG15"
)
const val password = "SMI@12345"
}

38
app/src/main/java/com/example/hpostesting/presentation/dashboard/HomeFragment.kt
View File

@@ -3,6 +3,7 @@ package com.example.hpostesting.presentation.dashboard
import android.app.AlertDialog
import android.content.Context
import android.content.DialogInterface
import android.content.SharedPreferences
import android.os.Bundle
import android.util.Log
import android.view.LayoutInflater
@@ -13,6 +14,7 @@ import androidx.fragment.app.Fragment
import androidx.fragment.app.activityViewModels
import androidx.navigation.fragment.findNavController
import com.example.hpostesting.data.DataHolder
import com.example.hpostesting.data.constant.Constants
import com.example.hpostesting.data.model.patient.UserData
import com.example.hpostesting.presentation.adapter.UserListAdapter
import com.example.hpostesting.presentation.testRight.TestRightViewModel
@@ -31,11 +33,12 @@ class HomeFragment : Fragment() {
private val binding get() = _binding!!
private val viewModel: TestRightViewModel by activityViewModels()
private lateinit var rvAdapter: UserListAdapter
private lateinit var sharedPreference: SharedPreferences
override fun onCreateView(
inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?
): View {
_binding = FragmentHomeBinding.inflate(inflater, container, false)
sharedPreference = requireContext().getSharedPreferences("PREFERENCE_NAME", Context.MODE_PRIVATE)
DataHolder.selectedTest = null
return binding.root
@@ -59,7 +62,9 @@ class HomeFragment : Fragment() {
setUserId()
}
}
binding.btnLogout.setOnClickListener {
logoutUser(requireContext())
}
binding.uploadData.setOnClickListener {
showUploadDialog(requireContext())
}
@@ -90,6 +95,35 @@ class HomeFragment : Fragment() {
rvAdapter.startListening()
}
private fun saveUserId(userId: String) {
with(sharedPreference.edit()) {
putString(Constants.USER_ID, userId)
apply()
}
}
private fun logoutUser(context: Context) {
val builder = AlertDialog.Builder(context)
builder.setTitle("Log Out")
builder.setMessage("Do you want to LogOut the Application?")
// Positive button
builder.setPositiveButton("Yes") { dialog, _ ->
saveUserId("")
findNavController().navigate(R.id.action_userListFragment_to_loginFragment)
dialog.dismiss()
}
// Negative button
builder.setNegativeButton("No") { dialog, _ ->
dialog.dismiss()
}
val dialog = builder.create()
dialog.show()
}
private fun getData(search: String?, field: String) {
val capitalizedSearch = search?.replaceFirstChar {
if (search.lowercase()

65
app/src/main/java/com/example/hpostesting/presentation/dashboard/ui/LoginFragment.kt
View File

@@ -1,29 +1,88 @@
package com.example.hpostesting.presentation.dashboard.ui
import android.content.Context
import android.content.SharedPreferences
import android.os.Bundle
import androidx.fragment.app.Fragment
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import android.widget.Toast
import androidx.navigation.fragment.findNavController
import com.example.hpostesting.data.constant.Constants
import `in`.sminnovations.hpostesting.R
import `in`.sminnovations.hpostesting.databinding.FragmentLoginBinding
class LoginFragment : Fragment() {
private var _binding: FragmentLoginBinding? = null
private val binding get() = _binding!!
private lateinit var sharedPreference: SharedPreferences
override fun onCreateView(
inflater: LayoutInflater, container: ViewGroup?,
savedInstanceState: Bundle?
): View {
_binding = FragmentLoginBinding.inflate(inflater, container, false)
sharedPreference = requireContext().getSharedPreferences("PREFERENCE_NAME", Context.MODE_PRIVATE)
return binding.root
}
private fun init() {
if (isUserLoggedIn()) {
navigateToUserListFragment()
return
}
binding.btnLogin.setOnClickListener {
val loginId = binding.loginId.text.toString()
val password = binding.password.text.toString()
if (loginId.isNotBlank() && password.isNotBlank()) {
performLogin(loginId, password)
} else {
if (loginId.isBlank()) {
binding.loginId.error = "Please enter a proper Login ID"
}
if (password.isBlank()) {
binding.password.error = "Please enter a proper password"
}
}
}
}
private fun isUserLoggedIn(): Boolean {
return sharedPreference.getString(Constants.USER_ID, "")?.isNotBlank() == true
}
private fun navigateToUserListFragment() {
findNavController().navigate(R.id.action_loginFragment_to_userListFragment)
}
private fun performLogin(loginId: String, password: String) {
val matchingId = Constants.STATICID.firstOrNull { it == loginId }
if (matchingId != null) {
if (password == Constants.password) {
saveUserId(loginId)
navigateToUserListFragment()
return
} else {
Toast.makeText(requireContext(), "Wrong Password", Toast.LENGTH_SHORT).show()
}
}
Toast.makeText(requireContext(), "Wrong UserID", Toast.LENGTH_SHORT).show()
}
private fun saveUserId(userId: String) {
with(sharedPreference.edit()) {
putString(Constants.USER_ID, userId)
apply()
}
}
override fun onDestroyView() {
super.onDestroyView()
_binding = null
}
}
}

5
app/src/main/res/drawable/baseline_logout_24.xml Normal file
View File

@@ -0,0 +1,5 @@
<vector android:autoMirrored="true" android:height="24dp"
android:tint="#EF0A0A" android:viewportHeight="24"
android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
<path android:fillColor="@android:color/white" android:pathData="M17,7l-1.41,1.41L18.17,11H8v2h10.17l-2.58,2.58L17,17l5,-5zM4,5h8V3H4c-1.1,0 -2,0.9 -2,2v14c0,1.1 0.9,2 2,2h8v-2H4V5z"/>
</vector>

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app/src/main/res/drawable/smi_logo.png Normal file
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9
app/src/main/res/layout/fragment_home.xml
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@@ -84,6 +84,15 @@
app:layout_constraintBottom_toBottomOf="@+id/tv_title"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="@+id/tv_title" />
<ImageView
android:id="@+id/btnLogout"
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_marginEnd="10dp"
android:src="@drawable/baseline_logout_24"
app:layout_constraintBottom_toBottomOf="@+id/tv_title"
app:layout_constraintEnd_toStartOf="@+id/uploadData"
app:layout_constraintTop_toTopOf="@+id/tv_title" />
<TextView
android:id="@+id/tv_not_available"

107
app/src/main/res/layout/fragment_login.xml
View File

@@ -1,13 +1,106 @@
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
<androidx.constraintlayout.widget.ConstraintLayout 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"
xmlns:app="http://schemas.android.com/apk/res-auto"
tools:context="com.example.hpostesting.presentation.dashboard.ui.LoginFragment">
<!-- TODO: Update blank fragment layout -->
<TextView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:text="@string/hello_blank_fragment" />
</FrameLayout>
<ScrollView
android:layout_width="match_parent"
android:layout_height="match_parent">
<androidx.constraintlayout.widget.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:padding="16dp">
<TextView
android:id="@+id/tv_title"
style="@style/title1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="16dp"
android:text="@string/login"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<ImageView
android:id="@+id/imageView"
android:layout_width="100dp"
android:layout_height="100dp"
android:src="@drawable/smi_logo"
android:layout_marginTop="24dp"
app:layout_constraintEnd_toStartOf="@id/imageView2"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/tv_title" />
<ImageView
android:id="@+id/imageView2"
android:layout_width="100dp"
android:layout_height="100dp"
android:layout_marginTop="24dp"
android:src="@drawable/sickle_cell_gov_logo"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toEndOf="@+id/imageView"
app:layout_constraintTop_toBottomOf="@+id/tv_title" />
<com.google.android.material.textfield.TextInputLayout
android:id="@+id/et_aadharID"
style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginTop="24dp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/imageView">
<com.google.android.material.textfield.TextInputEditText
android:id="@+id/loginId"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:hint="@string/login_id"
android:inputType="textCapCharacters"
android:maxLength="12" />
</com.google.android.material.textfield.TextInputLayout>
<com.google.android.material.textfield.TextInputLayout
android:id="@+id/et_centerName"
style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginTop="16dp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@id/et_aadharID">
<com.google.android.material.textfield.TextInputEditText
android:id="@+id/password"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:hint="@string/password"
android:inputType="text"
android:maxLength="12" />
</com.google.android.material.textfield.TextInputLayout>
<com.google.android.material.button.MaterialButton
android:id="@+id/btnLogin"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="16dp"
android:text="@string/login"
app:cornerRadius="16dp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/et_centerName" />
</androidx.constraintlayout.widget.ConstraintLayout>
</ScrollView>
</androidx.constraintlayout.widget.ConstraintLayout>

8
app/src/main/res/navigation/dashboard_navigation.xml
View File

@@ -36,5 +36,11 @@
android:id="@+id/loginFragment"
android:name="com.example.hpostesting.presentation.dashboard.ui.LoginFragment"
android:label="fragment_login"
tools:layout="@layout/fragment_login" />
tools:layout="@layout/fragment_login" >
<action
android:id="@+id/action_loginFragment_to_homeFragment"
app:destination="@id/nav_home"
app:popUpTo="@id/mobile_navigation"
app:popUpToInclusive="true"/>
</fragment>
</navigation>

4
app/src/main/res/values/strings.xml
View File

@@ -66,7 +66,9 @@
<string name="step4"><b><u>Step 1</u> : </b> Place the cuvette containing blood sample mixed with kit solution.</string>
<string name="step5"><b><u>Step 2</u> : </b> Press the button below to start the device reading values.</string>
<string name="login_id">Login ID</string>
<string name="password">Password</string>
<string name="login">Login</string>
<string name="acquire">Acquire</string>
<string name="enter_patient_details">Enter Patient Details</string>
<string name="patient_name">Patient Name</string>