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OFFLINE FEATURE ADDED- with csv file data downloading format added

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This commit is contained in:
Mariya
2023-12-12 12:18:42 +05:30
parent 976f6f07e8
commit 53bf35ac38
10 changed files with 138 additions and 18 deletions
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5
app/src/debug/res/drawable/downloads.xml Normal file
View File

@@ -0,0 +1,5 @@
<vector android:height="24dp" android:tint="#000000"
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="M12,4c4.41,0 8,3.59 8,8s-3.59,8 -8,8s-8,-3.59 -8,-8S7.59,4 12,4M12,2C6.48,2 2,6.48 2,12c0,5.52 4.48,10 10,10c5.52,0 10,-4.48 10,-10C22,6.48 17.52,2 12,2L12,2zM13,12l0,-4h-2l0,4H8l4,4l4,-4H13z"/>
</vector>

50
app/src/main/java/com/example/hpostesting/data/CsvWriter.kt Normal file
View File

@@ -0,0 +1,50 @@
package com.example.hpostesting.data
import android.content.Context
import android.os.Environment
import java.io.File
import java.io.FileWriter
import java.io.IOException
class CsvWriter(private val context: Context) {
fun writeCsv(fileName: String, data: List<Array<String>>): Boolean {
try {
val filePath = File(getExternalStorageDirectory(), fileName)
val writer = FileWriter(filePath)
// Write header row
val header = arrayOf(
"ID",
"Blood Group",
"Birth Year",
"Classification Result",
"Test Time",
"User Image URL",
"Name"
)
writer.write(header.joinToString(",") + "\n")
// Write data rows
for (line in data) {
writer.write(line.joinToString(",") + "\n")
}
writer.close()
return true
} catch (e: IOException) {
e.printStackTrace()
return false
}
}
private fun getExternalStorageDirectory(): File {
val folder = File(Environment.getExternalStorageDirectory(), "HposFolder")
if (!folder.exists()) {
folder.mkdirs()
}
return folder
}
}

2
app/src/main/java/com/example/hpostesting/presentation/adapter/OfflineUserListAdapter.kt
View File

@@ -97,7 +97,7 @@ class OfflineUserListAdapter(private val view: View, private val batLevel: Int)
DataHolder.selectedTest = UserData(
_id = userList._id,
bloodGroup = userList.bloodGroup,
incubationTime = userList.incubationTime
incubationTime = userList.incubationTime,
)
view.findNavController()
.navigate(R.id.action_nav_home_to_mainActivity)

6
app/src/main/java/com/example/hpostesting/presentation/dashboard/DashboardActivity.kt
View File

@@ -3,6 +3,7 @@ package com.example.hpostesting.presentation.dashboard
import android.os.Bundle
import android.view.Menu
import android.widget.Toast
import androidx.activity.viewModels
import androidx.appcompat.app.AppCompatActivity
import androidx.drawerlayout.widget.DrawerLayout
import androidx.navigation.findNavController
@@ -10,6 +11,7 @@ import androidx.navigation.ui.AppBarConfiguration
import androidx.navigation.ui.navigateUp
import androidx.navigation.ui.setupActionBarWithNavController
import androidx.navigation.ui.setupWithNavController
import com.example.hpostesting.presentation.hemocube.HemoCubeViewModel
import com.google.android.material.navigation.NavigationView
import com.google.firebase.appdistribution.FirebaseAppDistribution
import com.google.firebase.appdistribution.FirebaseAppDistributionException
@@ -26,7 +28,7 @@ class DashboardActivity : AppCompatActivity() {
private lateinit var appBarConfiguration: AppBarConfiguration
private lateinit var binding: ActivityDashboardBinding
private val viewModel: HemoCubeViewModel by viewModels()
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
@@ -60,6 +62,8 @@ class DashboardActivity : AppCompatActivity() {
}
override fun onResume() {
super.onResume()

24
app/src/main/java/com/example/hpostesting/presentation/dashboard/HomeFragment.kt
View File

@@ -47,7 +47,7 @@ class HomeFragment : Fragment() {
private lateinit var rvAdapter: UserListAdapter
private var batLevel: Int = 0 // Initialize with a default value, or obtain the actual battery level
private lateinit var adapter: OfflineUserListAdapter
private val homeViewModel: HemoCubeViewModel by activityViewModels()
private lateinit var sharedPreference: SharedPreferences
override fun onCreateView(
inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?
@@ -121,6 +121,10 @@ class HomeFragment : Fragment() {
binding.uploadData.setOnClickListener {
showUploadDialog(requireContext())
}
binding.btnSaveLocal.setOnClickListener {
downloadCsv()
}
binding.btnNewKit.setOnClickListener {
with(sharedPreference.edit()) {
putString(Constants.KIT_NUMBER, "")
@@ -376,4 +380,22 @@ class HomeFragment : Fragment() {
super.onDestroyView()
_binding = null
}
private fun downloadCsv() {
context?.let { context ->
val success = homeViewModel.getLocalUserDataForCsv(context)
if (success) {
// Provide feedback to the user if needed
Toast.makeText(context, "CSV file downloaded successfully", Toast.LENGTH_SHORT).show()
} else {
// Handle the case where CSV file generation failed
Toast.makeText(context, "Failed to download CSV file", Toast.LENGTH_SHORT).show()
}
}
}
}

13
app/src/main/java/com/example/hpostesting/presentation/dashboard/ui/home/HomeViewModel.kt
View File

@@ -1,13 +0,0 @@
package com.example.hpostesting.presentation.dashboard.ui.home
import androidx.lifecycle.LiveData
import androidx.lifecycle.MutableLiveData
import androidx.lifecycle.ViewModel
class HomeViewModel : ViewModel() {
private val _text = MutableLiveData<String>().apply {
value = "This is home Fragment"
}
val text: LiveData<String> = _text
}

3
app/src/main/java/com/example/hpostesting/presentation/hemocube/HemoCubeFragment.kt
View File

@@ -373,6 +373,9 @@ class HemoCubeFragment : Fragment() {
led1Buffer = led1BufferForDevice
led2Buffer = led2BufferForDevice
appVersion = version
this.name = testDetails?.name.toString()
this.birthYear = testDetails?.birthYear.toString()
this.userImageURL = testDetails?.userImageURL.toString()
this.led1Sample = led1Sample
this.led2Sample = led2Sample
this.led1Average = led1Average

39
app/src/main/java/com/example/hpostesting/presentation/hemocube/HemoCubeViewModel.kt
View File

@@ -7,6 +7,7 @@ import androidx.lifecycle.LiveData
import androidx.lifecycle.MutableLiveData
import androidx.lifecycle.ViewModel
import androidx.lifecycle.viewModelScope
import com.example.hpostesting.data.CsvWriter
import com.example.hpostesting.data.DataHolder
import com.example.hpostesting.data.NetworkStatusLiveData
import com.example.hpostesting.data.constant.Constants
@@ -102,6 +103,9 @@ class HemoCubeViewModel @Inject constructor(
testDetails?.deviceRatio = DataHolder.hemoCubeTestData?.deviceRatio
testDetails?.calculatedRatio = DataHolder.hemoCubeTestData?.calculatedRatio
testDetails?.coefficients = DataHolder.hemoCubeTestData?.coefficients
testDetails?.name = DataHolder.hemoCubeTestData?.name.toString()
testDetails?.birthYear = DataHolder.hemoCubeTestData?.birthYear.toString()
testDetails?.userImageURL = DataHolder.hemoCubeTestData?.userImageURL.toString()
testDetails?.classificationResult = DataHolder.hemoCubeTestData?.classificationResult!!
}
@@ -187,6 +191,41 @@ class HemoCubeViewModel @Inject constructor(
hemoCubeDao.insertAll(userData)
}
fun getLocalUserDataForCsv(context: Context): Boolean {
val localUserDataLiveData: LiveData<List<HemoCubeTestData>> = hemoCubeDao.getAll()
// Observe the LiveData to get the actual data when available
localUserDataLiveData.observeForever { localUserData ->
localUserData?.let {
val csvData = mutableListOf<Array<String>>()
it.forEach { userData ->
csvData.add(
arrayOf(
userData._id,
userData.name,
userData.bloodGroup,
userData.birthYear,
userData.classificationResult,
userData.testTime.toString(),
userData.userImageURL
)
)
}
val csvWriter = CsvWriter(context)
csvWriter.writeCsv("userData.csv", csvData)
// Remove the observer to avoid leaks
localUserDataLiveData.removeObserver {}
}
}
return true // Assuming success, you might want to modify this based on your actual logic
}
fun deleteById(userId: String) = viewModelScope.launch {
hemoCubeDao.deleteById(id = userId)
}

10
app/src/main/res/layout/fragment_home.xml
View File

@@ -100,6 +100,16 @@
app:layout_constraintTop_toBottomOf="@+id/btn_submit"
tools:listitem="@layout/offline_user_list_view" />
<ImageView
android:id="@+id/btnSaveLocal"
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_marginEnd="10dp"
android:src="@drawable/downloads"
app:layout_constraintBottom_toBottomOf="@+id/rv_order_offline"
app:layout_constraintStart_toStartOf="parent" />
</androidx.constraintlayout.widget.ConstraintLayout>
<androidx.constraintlayout.widget.ConstraintLayout

4
app/src/main/res/layout/offline_user_list_view.xml
View File

@@ -32,7 +32,7 @@
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
tools:text="Name: MohamedKaif" />
tools:text="Name: Mariya" />
<TextView
android:id="@+id/bloodGroup"
@@ -47,7 +47,7 @@
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@id/userID"
tools:text="UserID: MohamedKaif" />
tools:text="UserID: Mariya" />
<TextView
android:id="@+id/teststatus"
android:layout_width="0dp"