added changes related to save local data in csv file format

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

@@ -123,7 +123,7 @@ class HomeFragment : Fragment() {
         }
 
         binding.btnSaveLocal.setOnClickListener {
-            context?.let { it1 -> showDownloadDialog(context = it1) }
+            showDownloadDialog(requireContext())
         }
         binding.btnNewKit.setOnClickListener {
             with(sharedPreference.edit()) {

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

@@ -19,10 +19,12 @@ import com.example.hpostesting.data.model.patient.DeviceData
 import com.example.hpostesting.data.model.patient.HemoCubeTestData
 import com.example.hpostesting.data.model.patient.toHemoCubeTestData
 import com.example.hpostesting.data.repository.DatabaseRepository
+import com.example.hpostesting.data.repository.LocalFileRepository
 import dagger.hilt.android.lifecycle.HiltViewModel
 import kotlinx.coroutines.launch
 import java.text.SimpleDateFormat
 import java.util.Calendar
+import java.util.Date
 import java.util.Locale
 import javax.inject.Inject
 
@@ -30,7 +32,7 @@ import javax.inject.Inject
 class HemoCubeViewModel @Inject constructor(
     private val hemoCubeDao: HemoCubeDao,
     private val repository: DatabaseRepository,
-    private val localFileDataSource: LocalFileDataSource,
+    private val localFileDataSource: LocalFileRepository,
     context: Context,
 ) : ViewModel() {
     var isServiceConnected = false
@@ -227,6 +229,11 @@ class HemoCubeViewModel @Inject constructor(
         return true // Assuming success, you might want to modify this based on your actual logic
     }
 
+    private fun getCurrentDate(): String {
+        val dateFormat = SimpleDateFormat("dd-MM-yy", Locale.getDefault())
+        val currentDate = Date()
+        return dateFormat.format(currentDate)
+    }
 
     fun deleteById(userId: String) = viewModelScope.launch {
         hemoCubeDao.deleteById(id = userId)

app/src/main/res/values/strings.xml

@@ -188,6 +188,10 @@
     <string name="upload_db_registration_message">Do you want to upload the local DB tests to the cloud?</string>
     <string name="upload">Upload</string>
     <string name="cancel">Cancel</string>
+
+    <string name="downloadcsv">Download CSV</string>
+    <string name="download_db_registration_title">Download DB Tests</string>
+    <string name="download_db_registration_message">Do you want to download the local DB tests in CSV format?</string>
     <string name="upload_success_message">Upload done successfully</string>
     <string name="test_completed">Test Completed</string>
     <string name="select_blood_group">Select Blood Group</string>