errors fixed in Repository file

# Conflicts:
#   app/src/main/java/com/example/hpostesting/data/repository/DatabaseRepository.kt
#   app/src/main/java/com/example/hpostesting/data/repository/Repository.kt

app/build.gradle

@@ -14,13 +14,13 @@ android {
     compileSdk 34
     namespace 'in.sminnovations.hpostesting'
 
-    // dev - development, quality - qc, uat - User Acceptance Test, preprod - preproduction, prod - production
+    // dev -> development, quality -> qc, uat -> User Acceptance Testing, preprod -> preproduction, prod -> production, iocl -> iocl-iisc production
     defaultConfig {
         applicationId "in.sminnovations.hpostesting.dev"
         minSdk 21
         targetSdk 34
-        versionCode 111
-        versionName "2.1.111"
+        versionCode 114
+        versionName "2.1.114"
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
     }

app/src/main/AndroidManifest.xml

@@ -48,6 +48,10 @@
             android:name="com.example.hpostesting.presentation.autodac.AutoDacActivity"
             android:exported="false"
             android:theme="@style/Theme.HPOS.NoActionBar" />
+        <activity
+            android:name="com.example.hpostesting.presentation.jig.JigActivity"
+            android:exported="false"
+            android:theme="@style/Theme.HPOS.NoActionBar" />
         <activity
             android:name="com.example.hpostesting.presentation.deviceprovision.DeviceProvisionActivity"
             android:exported="false"

app/src/main/java/com/example/hpostesting/data/api/MolbioAuthApi.kt

@@ -1,5 +1,7 @@
 package com.example.hpostesting.data.api
 
+import com.example.hpostesting.data.model.devicediagnostics.DeviceDiagnosticsRequest
+import com.example.hpostesting.data.model.devicediagnostics.DeviceDiagnosticsResponse
 import com.example.hpostesting.data.model.deviceprovision.DeviceProvisionRequest
 import com.example.hpostesting.data.model.deviceprovision.DeviceProvisionResponse
 import com.example.hpostesting.data.model.login.LoginRequest
@@ -18,4 +20,5 @@ interface MolbioAuthApi {
     suspend fun login(
         @Body loginRequest: LoginRequest
     ): LoginResponse
+
 }

app/src/main/java/com/example/hpostesting/data/api/MolbioResultApi.kt

@@ -1,5 +1,7 @@
 package com.example.hpostesting.data.api
 
+import com.example.hpostesting.data.model.devicediagnostics.DeviceDiagnosticsRequest
+import com.example.hpostesting.data.model.devicediagnostics.DeviceDiagnosticsResponse
 import com.example.hpostesting.data.model.log.UploadLogsResponse
 import com.example.hpostesting.data.model.molbioresult.MolbioV2ResultRequest
 import com.example.hpostesting.data.model.molbioresult.MolbioV2ResultResponse
@@ -43,4 +45,10 @@ interface MolbioResultApi {
     suspend fun uploadLogs(
         @Part logFile: MultipartBody.Part
     ): UploadLogsResponse
+
+
+    @PUT("deviceService/device/uploadDeviceDiagnostics")
+    suspend fun deviceDiagnostics(
+        @Body deviceDiagnosticsRequest: DeviceDiagnosticsRequest
+    ): DeviceDiagnosticsResponse
 }

app/src/main/java/com/example/hpostesting/data/constant/Constants.kt

@@ -61,6 +61,9 @@ object Constants {
 
     const val BLANK_EVERY_TEST = false
 
+    // jig
+    const val NAVIGATE_TO_TEST_JIG_DIRECTLY = false
+
     val STATICID = listOf(
         "FACTORY",
         "ADMIN",
@@ -173,6 +176,7 @@ object Constants {
 
     const val KIT_NUMBER = "KitNumber"
     const val KIT_COUNT = "KitCount"
+    const val KIT_CAPACITY = Int.MAX_VALUE // Enforceable
     const val BUFFER_VALUE_1 = "BufferValue1"
     const val BUFFER_VALUE_2 = "BufferValue2"
     const val BUFFER_VALUE_3 = "BufferValue3"
@@ -1659,7 +1663,6 @@ object Constants {
         )
     )
 
-
     val COEFFICIENTS: Map<String, List<List<Double>>> = mapOf(
         "HC-V1-005" to listOf(
             listOf(1.5,0.0),

app/src/main/java/com/example/hpostesting/data/model/devicediagnostics/AdditionalDetails.kt

@@ -0,0 +1,14 @@
+package com.example.hpostesting.data.model.devicediagnostics
+
+data class AdditionalDetails(
+     val batteryLevel: String? = "",
+     val batteryCapacity: String? = "",
+     val batteryMaxCapacity: String? = "",
+     val batteryTemperature: String? = "",
+     val batteryVoltage: String? = "",
+)
+
+
+
+
+

app/src/main/java/com/example/hpostesting/data/model/devicediagnostics/DeviceDiagnosticsData.kt

@@ -0,0 +1,12 @@
+package com.example.hpostesting.data.model.devicediagnostics
+
+data class DeviceDiagnosticsData(
+    val id: String? = "",
+    val deviceId: String? = "",
+    val additionalDetails: AdditionalDetails?= AdditionalDetails(),
+    val createdBy: String? = "",
+    val updatedBy: String? = "",
+    val updatedAt: String? = "",
+    val createdAt: String? = "",
+)
+

app/src/main/java/com/example/hpostesting/data/model/devicediagnostics/DeviceDiagnosticsRequest.kt

@@ -0,0 +1,5 @@
+package com.example.hpostesting.data.model.devicediagnostics
+
+data class DeviceDiagnosticsRequest(
+    val additionalDetails: AdditionalDetails?= AdditionalDetails()
+)

app/src/main/java/com/example/hpostesting/data/model/devicediagnostics/DeviceDiagnosticsResponse.kt

@@ -0,0 +1,11 @@
+package com.example.hpostesting.data.model.devicediagnostics
+
+import com.google.gson.annotations.SerializedName
+
+
+data class DeviceDiagnosticsResponse(
+    @SerializedName("Data")
+    val data: DeviceDiagnosticsData? = DeviceDiagnosticsData(),
+    val message: String? = "",
+    val result: String? = ""
+)

app/src/main/java/com/example/hpostesting/data/model/jig/JigData.kt

@@ -0,0 +1,9 @@
+package com.example.hpostesting.data.model.jig
+
+data class JigData (
+    var deviceId: String = "",
+    var appVersion: String? = "",
+    var deviceType: String = "JIG",
+    var scanData: String = "",
+    var createdAt: String = ""
+)

app/src/main/java/com/example/hpostesting/data/repository/DatabaseRepository.kt

@@ -6,9 +6,12 @@ import com.example.hpostesting.data.api.MolbioAuthApi
 import com.example.hpostesting.data.api.MolbioResultApi
 import com.example.hpostesting.data.model.PendingUploads
 import com.example.hpostesting.data.model.Response
+import com.example.hpostesting.data.model.devicediagnostics.DeviceDiagnosticsRequest
+import com.example.hpostesting.data.model.devicediagnostics.DeviceDiagnosticsResponse
 import com.example.hpostesting.data.model.deviceprovision.DeviceProvisionRequest
 import com.example.hpostesting.data.model.deviceprovision.DeviceProvisionResponse
 import com.example.hpostesting.data.model.diagnostics.DiagnosticsData
+import com.example.hpostesting.data.model.jig.JigData
 import com.example.hpostesting.data.model.log.UploadLogsResponse
 import com.example.hpostesting.data.model.login.LoginRequest
 import com.example.hpostesting.data.model.login.LoginResponse
@@ -77,9 +80,14 @@ class DatabaseRepository @Inject constructor(
         return safeApiCall { molbioResultApi.deviceUpdate(deviceUpdateRequest) }
     }
 
+    override suspend fun deviceDiagnostics(deviceDiagnosticsRequest: DeviceDiagnosticsRequest): Result<DeviceDiagnosticsResponse> {
+        return safeApiCall { molbioResultApi.deviceDiagnostics(deviceDiagnosticsRequest) }
+    }
+
     override suspend fun downloadClientCertificate(): Result<ResponseBody> {
         return safeApiCall { molbioResultApi.downloadClientCertificate() }
     }
+
     override suspend fun uploadLogs(logFile: MultipartBody.Part): Result<UploadLogsResponse> {
         return safeApiCall { molbioResultApi.uploadLogs(logFile) }
     }
@@ -137,6 +145,16 @@ class DatabaseRepository @Inject constructor(
         }
     }
 
+    override suspend fun addTestJigData(data: JigData?): Response<String> {
+        return try {
+            db.collection("jigs").add(data!!).await()
+            Response.Success(data.deviceId)
+        } catch (e: Exception) {
+            Firebase.crashlytics.recordException(e)
+            Response.Error(e)
+        }
+    }
+
     override suspend fun uploadFileToStorage(
         patientID: String, filePath: String
     ): Response<Boolean> {
@@ -216,9 +234,6 @@ class DatabaseRepository @Inject constructor(
         }
     }
 
-
-
-
     override suspend fun uploadDeviceId(data: DeviceData): Response<String>? {
         return try {
             db.collection("devices").add(data!!).await()

app/src/main/java/com/example/hpostesting/data/repository/Repository.kt

@@ -2,9 +2,12 @@ package com.example.hpostesting.data.repository
 
 import com.example.hpostesting.data.Result
 import com.example.hpostesting.data.model.Response
+import com.example.hpostesting.data.model.devicediagnostics.DeviceDiagnosticsRequest
+import com.example.hpostesting.data.model.devicediagnostics.DeviceDiagnosticsResponse
 import com.example.hpostesting.data.model.deviceprovision.DeviceProvisionRequest
 import com.example.hpostesting.data.model.deviceprovision.DeviceProvisionResponse
 import com.example.hpostesting.data.model.diagnostics.DiagnosticsData
+import com.example.hpostesting.data.model.jig.JigData
 import com.example.hpostesting.data.model.log.UploadLogsResponse
 import com.example.hpostesting.data.model.login.LoginRequest
 import com.example.hpostesting.data.model.login.LoginResponse
@@ -29,6 +32,8 @@ interface Repository {
 
     suspend fun addDiagnostics(data: DiagnosticsData?): Response<String>
 
+    suspend fun addTestJigData(data: JigData?): Response<String>
+
     suspend fun uploadFileToStorage(patientID: String, filePath: String): Response<Boolean>
 
     suspend fun getDeviceDataById(deviceId: String): DeviceData?
@@ -46,7 +51,7 @@ interface Repository {
     suspend fun checkUpdate(checkUpdateRequest: CheckUpdateRequest): Result<CheckUpdateResponse>
 
     suspend fun deviceUpdate(deviceUpdateRequest: DeviceUpdateRequest): Result<ResponseBody>
-
+    suspend fun deviceDiagnostics(deviceDiagnosticsRequest: DeviceDiagnosticsRequest): Result<DeviceDiagnosticsResponse>
     suspend fun downloadClientCertificate(): Result<ResponseBody>
     suspend fun uploadLogs(logFile: MultipartBody.Part): Result<UploadLogsResponse>
 }

app/src/main/java/com/example/hpostesting/presentation/KitScanActivity.kt

@@ -229,7 +229,6 @@ class KitScanActivity : AppCompatActivity(), IDcsSdkApiDelegate {
         } else {
             Toast.makeText(this,"Error", Toast.LENGTH_LONG).show()
         }
-
     }
 
     private fun pullTrigger() {
@@ -271,7 +270,7 @@ class KitScanActivity : AppCompatActivity(), IDcsSdkApiDelegate {
         return sharedPreference.getString(Constants.KIT_NUMBER, "")
             ?.isNotBlank() == true && sharedPreference.getInt(
             Constants.KIT_COUNT, 0
-        ) > 0 && sharedPreference.getInt(Constants.KIT_COUNT, 0) < 35
+        ) > 0 && sharedPreference.getInt(Constants.KIT_COUNT, 0) < Constants.KIT_CAPACITY
     }
 
     private fun isSerialValid(s: String): Boolean {

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

@@ -25,6 +25,7 @@ import com.example.hpostesting.data.constant.Constants
 import com.example.hpostesting.data.constant.LanguageManager
 import com.example.hpostesting.presentation.NatsManager
 import com.example.hpostesting.presentation.hemocube.HemoCubeViewModel
+import com.example.hpostesting.presentation.jig.JigActivity
 import com.google.android.material.navigation.NavigationView
 import com.google.firebase.appdistribution.FirebaseAppDistribution
 import com.google.firebase.appdistribution.FirebaseAppDistributionException
@@ -93,11 +94,11 @@ class DashboardActivity : AppCompatActivity(), IDataCollector {
 //                    val apkUrl = "https://dl.dropboxusercontent.com/s/fi/1c3nn7t0co431hicl3hrt/app-debug.apk?rlkey=e4uf13ty1dpcked614vy1aaqp&dl=0"
                     initiateUpdate(apkUrl.toString())
                     Log.d("ApI", "APK URL: $apkUrl")
-                    Toast.makeText(
-                        this,
-                        "APK UPLOAD ${result.data}",
-                        Toast.LENGTH_SHORT
-                    ).show()
+//                    Toast.makeText(
+//                        this,
+//                        "APK UPLOAD ${result.data}",
+//                        Toast.LENGTH_SHORT
+//                    ).show()
                 }
 
                 is Result.Error -> {
@@ -127,6 +128,11 @@ class DashboardActivity : AppCompatActivity(), IDataCollector {
         )
         setupActionBarWithNavController(navController, appBarConfiguration)
         navView.setupWithNavController(navController)
+
+        if (Constants.NAVIGATE_TO_TEST_JIG_DIRECTLY) {
+            startActivity(Intent(this, JigActivity::class.java))
+            finish()
+        }
     }
 
     override fun onCreateOptionsMenu(menu: Menu): Boolean {

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

@@ -320,11 +320,11 @@ class HomeFragment : Fragment() {
         hemoCubeViewModel.uploadLogs.observe(viewLifecycleOwner) { response ->
             when (response) {
                 is Result.Success -> {
-                    Toast.makeText(
-                        requireContext(),
-                        "Log uploaded ${response.data.data?.filename}",
-                        Toast.LENGTH_SHORT
-                    ).show()
+//                    Toast.makeText(
+//                        requireContext(),
+//                        "Log uploaded ${response.data.data?.filename}",
+//                        Toast.LENGTH_SHORT
+//                    ).show()
                 }
 
                 is Result.Error -> {

app/src/main/java/com/example/hpostesting/presentation/diagnostics/DiagnosticsFragment.kt

@@ -1,6 +1,8 @@
 package com.example.hpostesting.presentation.diagnostics
 
 import android.content.Context
+import android.content.Intent
+import android.content.IntentFilter
 import android.content.SharedPreferences
 import android.os.Bundle
 import android.util.Log
@@ -11,8 +13,12 @@ import android.widget.Toast
 import androidx.fragment.app.Fragment
 import androidx.fragment.app.activityViewModels
 import androidx.lifecycle.MutableLiveData
+import com.example.hpostesting.data.Result
+import com.example.hpostesting.data.Result.Success
 import com.example.hpostesting.data.constant.Constants
 import com.example.hpostesting.data.constant.HemoCubeCommands
+import com.example.hpostesting.data.model.devicediagnostics.AdditionalDetails
+import com.example.hpostesting.data.model.devicediagnostics.DeviceDiagnosticsRequest
 import com.example.hpostesting.data.model.diagnostics.DiagnosticsData
 import com.example.hpostesting.data.model.patient.DeviceData
 import com.example.hpostesting.presentation.UsbServiceListener
@@ -32,7 +38,10 @@ class DiagnosticsFragment : Fragment() {
     private var resultData: String = ""
     private val messages = MutableLiveData<String>()
     private var startListening = MutableLiveData(false)
-
+    private val batteryStatus: Intent? =
+        IntentFilter(Intent.ACTION_BATTERY_CHANGED).let { ifilter ->
+            context?.registerReceiver(null, ifilter)
+        }
     override fun onCreateView(
         inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?,
     ): View {
@@ -56,7 +65,25 @@ class DiagnosticsFragment : Fragment() {
         binding.btnSubmit.setOnClickListener {
             binding.btnSubmit.visibility = View.GONE
             runDeviceDiagnostics()
+            val batteryLevel = diagnosticsViewModel.getBatteryLevel().toString()
+            val batteryCapacity = context?.let { diagnosticsViewModel.getBatteryCapacity(it).toString() }
+            val batteryMaxCapacity = context?.let { diagnosticsViewModel.getBatteryMaxCapacity(it).toString() }
+            val batteryTemperature = diagnosticsViewModel.getBatteryTemperature().toString()
+            val batteryVoltage = context?.let { diagnosticsViewModel.getBatteryVoltage(it).toString() }
+
+            val additionalDetails = AdditionalDetails(
+                batteryLevel = batteryLevel,
+                batteryCapacity = batteryCapacity!!,
+                batteryMaxCapacity = batteryMaxCapacity!!,
+                batteryTemperature = batteryTemperature,
+                batteryVoltage = batteryVoltage!!
+            )
+            diagnosticsViewModel.deviceDiagnostics(
+                DeviceDiagnosticsRequest(additionalDetails = additionalDetails)
+            )
         }
+
+
     }
 
 
@@ -81,6 +108,42 @@ class DiagnosticsFragment : Fragment() {
 
             binding.progressBar.visibility = View.GONE
         }
+
+        diagnosticsViewModel.deviceDiagnosticsResponse.observe(viewLifecycleOwner) { response ->
+            when (response) {
+                is Success -> {
+                    if (response.data.result == "Success") {
+                        Toast.makeText(
+                            activity, response.data.message ?: "Device diagnostics uploaded successfully", Toast.LENGTH_LONG
+                        ).show()
+
+                        response.data.data?.let { diagnosticsData ->
+
+                            val batteryLevel = diagnosticsData.additionalDetails?.batteryLevel
+
+                        }
+                    } else {
+                        Toast.makeText(
+                            activity,
+                            "${response.data.message}",
+                            Toast.LENGTH_LONG
+                        ).show()
+                    }
+                }
+                is Result.Error -> {
+                    // Handle the error scenario
+                    Toast.makeText(
+                        activity,
+                        "An error occurred: ${response.exception.message}",
+                        Toast.LENGTH_LONG
+                    ).show()
+                }
+                is Result.Loading -> {
+                }
+            }
+        }
+
+
     }
 
     private fun getDeviceId() {
@@ -116,6 +179,7 @@ class DiagnosticsFragment : Fragment() {
             })
     }
 
+
     private fun listenToHemoCube() {
 
         val fullReadOutput = StringBuilder()

app/src/main/java/com/example/hpostesting/presentation/diagnostics/DiagnosticsViewModel.kt

@@ -1,9 +1,18 @@
 package com.example.hpostesting.presentation.diagnostics
 
+import android.content.Context
+import android.content.Intent
+import android.content.IntentFilter
+import android.os.BatteryManager
 import androidx.lifecycle.MutableLiveData
 import androidx.lifecycle.ViewModel
 import androidx.lifecycle.viewModelScope
+import com.example.hpostesting.data.Result
 import com.example.hpostesting.data.model.Response
+import com.example.hpostesting.data.model.devicediagnostics.DeviceDiagnosticsRequest
+import com.example.hpostesting.data.model.devicediagnostics.DeviceDiagnosticsResponse
+import com.example.hpostesting.data.model.deviceprovision.DeviceProvisionRequest
+import com.example.hpostesting.data.model.deviceprovision.DeviceProvisionResponse
 import com.example.hpostesting.data.model.diagnostics.DiagnosticsData
 import com.example.hpostesting.data.model.patient.DeviceData
 import com.example.hpostesting.data.repository.Repository
@@ -12,7 +21,8 @@ import kotlinx.coroutines.launch
 import javax.inject.Inject
 @HiltViewModel
 class DiagnosticsViewModel @Inject constructor(
-    private val repository: Repository
+    private val respository: Repository,
+    context: Context,
 ) : ViewModel() {
     var isServiceConnected = false
     val progressBar = MutableLiveData(false)
@@ -20,11 +30,15 @@ class DiagnosticsViewModel @Inject constructor(
 
     val deviceData = MutableLiveData<DeviceData?>()
     val fireBaseUpload = MutableLiveData<String>()
-
+    val deviceDiagnosticsResponse = MutableLiveData<com.example.hpostesting.data.Result<DeviceDiagnosticsResponse>>()
+    private val batteryStatus: Intent? =
+        IntentFilter(Intent.ACTION_BATTERY_CHANGED).let { ifilter ->
+            context.registerReceiver(null, ifilter)
+        }
     fun addDiagnosticsDataToDb(data: DiagnosticsData) {
         viewModelScope.launch {
             try {
-                when (val response = repository.addDiagnostics(data)) {
+                when (val response = respository.addDiagnostics(data)) {
                     is Response.Success -> {
 //                        Log.i("Testdb", "Data uploaded to Firestore successfully")
                         fireBaseUpload.postValue("Success")
@@ -43,4 +57,81 @@ class DiagnosticsViewModel @Inject constructor(
             }
         }
     }
+
+
+    fun deviceDiagnostics(deviceDiagnosticsRequest: DeviceDiagnosticsRequest) = viewModelScope.launch {
+        deviceDiagnosticsResponse.postValue(Result.Loading())
+        respository.deviceDiagnostics(deviceDiagnosticsRequest).let {
+            deviceDiagnosticsResponse.postValue(it)
+        }
+    }
+
+
+    fun getBatteryLevel(): Float? {
+        val batteryPct: Float? = batteryStatus?.let { intent ->
+            val level: Int =
+                intent.getIntExtra(
+                    BatteryManager.EXTRA_LEVEL,
+                    -1
+                )
+            val scale: Int =
+                intent.getIntExtra(
+                    BatteryManager.EXTRA_SCALE,
+                    -1
+                )
+            level * 100 / scale.toFloat()
+        }
+
+        return batteryPct
+    }
+
+    fun getBatteryTemperature(): Float? {
+        val batteryTemp: Float? = batteryStatus?.let { intent ->
+            val temperature = intent.getIntExtra(
+                BatteryManager.EXTRA_TEMPERATURE,
+                0
+            )
+            temperature.toFloat() / 10
+        }
+
+        return batteryTemp
+    }
+
+    fun getBatteryVoltage(context: Context): Float {
+        val batteryIntent =
+            context.registerReceiver(
+                null,
+                IntentFilter(Intent.ACTION_BATTERY_CHANGED)
+            )
+        val voltage = batteryIntent?.getIntExtra(
+            BatteryManager.EXTRA_VOLTAGE,
+            0
+        ) ?: 0
+
+        // milli-volts to volts
+        return voltage.toFloat() / 1000
+    }
+
+
+    fun getBatteryCapacity(context: Context): Int {
+        val batteryManager =
+            context.getSystemService(Context.BATTERY_SERVICE) as BatteryManager
+        val currentCapacity =
+            batteryManager.getIntProperty(BatteryManager.BATTERY_PROPERTY_CHARGE_COUNTER)
+
+        return currentCapacity
+    }
+
+    fun getBatteryMaxCapacity(context: Context): Float {
+        val batteryManager = context.getSystemService(Context.BATTERY_SERVICE) as BatteryManager
+        val designCapacity =
+            batteryManager.getIntProperty(BatteryManager.BATTERY_PROPERTY_CAPACITY)
+        val currentCapacity =
+            batteryManager.getIntProperty(BatteryManager.BATTERY_PROPERTY_CHARGE_COUNTER)
+
+        // Calculate the estimated maximum battery capacity in mAh
+        val maxCapacity = currentCapacity.toFloat() / designCapacity.toFloat() * 100
+
+        return maxCapacity
+    }
 }

app/src/main/java/com/example/hpostesting/presentation/jig/JigActivity.kt

@@ -0,0 +1,183 @@
+package com.example.hpostesting.presentation.jig
+
+import android.annotation.SuppressLint
+import android.app.PendingIntent
+import android.content.BroadcastReceiver
+import android.content.ComponentName
+import android.content.Context
+import android.content.Intent
+import android.content.IntentFilter
+import android.content.ServiceConnection
+import android.content.pm.ActivityInfo
+import android.hardware.usb.UsbDevice
+import android.hardware.usb.UsbDeviceConnection
+import android.hardware.usb.UsbManager
+import android.os.Bundle
+import android.os.IBinder
+import android.util.Log
+import android.view.Menu
+import android.widget.Toast
+import androidx.activity.viewModels
+import androidx.appcompat.app.AppCompatActivity
+import androidx.core.content.ContextCompat
+import androidx.core.view.get
+import com.example.hpostesting.data.DataHolder
+import com.example.hpostesting.data.constant.Constants
+import com.example.hpostesting.data.constant.LanguageManager
+import com.example.hpostesting.presentation.testRight.UsbService
+import com.hoho.android.usbserial.driver.UsbSerialDriver
+import com.hoho.android.usbserial.driver.UsbSerialProber
+import dagger.hilt.android.AndroidEntryPoint
+import `in`.sminnovations.hpostesting.R
+import `in`.sminnovations.hpostesting.databinding.ActivityJigBinding
+
+@AndroidEntryPoint
+class JigActivity: AppCompatActivity(){
+    private lateinit var binding: ActivityJigBinding
+    val viewModel: JigViewModel by viewModels()
+    private var myMenu: Menu? = null
+
+    private lateinit var mDriver: UsbSerialDriver
+    private var mConnection: UsbDeviceConnection? = null
+    lateinit var mService: UsbService
+
+    private val TAG = "JIG"
+
+    private val broadcastReceiver = object : BroadcastReceiver() {
+        override fun onReceive(context: Context, intent: Intent) {
+
+            synchronized(this) {
+                val device: UsbDevice? = intent.getParcelableExtra(UsbManager.EXTRA_DEVICE)
+
+                if (intent.getBooleanExtra(UsbManager.EXTRA_PERMISSION_GRANTED, false)) {
+                    device?.apply {
+                        connectUsb(true)
+                        DataHolder.usbConnected.postValue(true)
+                    }
+                } else {
+                    onErrorReported("permission denied for device")
+                    DataHolder.usbConnected.postValue(true)
+                }
+            }
+        }
+    }
+
+    private val connection = object : ServiceConnection {
+        override fun onServiceConnected(className: ComponentName, service: IBinder) {
+            val binder = service as UsbService.UsbServiceBinder
+            mService = binder.getService()
+            viewModel.isServiceConnected = true
+            mConnection.let { mService.connect(mDriver, mConnection!!) }
+            moveToNext()
+        }
+
+        override fun onServiceDisconnected(arg0: ComponentName) {
+            viewModel.isServiceConnected = false
+        }
+    }
+
+    override fun attachBaseContext(newBase: Context?) {
+        val languageCode = LanguageManager.getSavedLanguage(newBase!!)
+        LanguageManager.setLocale(newBase, languageCode)
+        super.attachBaseContext(newBase)
+    }
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        binding = ActivityJigBinding.inflate(layoutInflater)
+        setContentView(binding.root)
+//        setSupportActionBar(binding.myToolbar)
+        supportActionBar?.setDisplayHomeAsUpEnabled(true)
+//        setupListener()
+//        connectUsb(false)
+
+        this.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_REVERSE_LANDSCAPE)
+
+        moveToNext()
+    }
+
+    private fun setupListener() {
+        DataHolder.usbConnected.observe(this) {
+            Log.d("USB OBSERVE", "HemoCube called -> $it")
+            if (it) {
+                myMenu?.get(0)?.icon =
+                    ContextCompat.getDrawable(this, R.drawable.ic_baseline_usb_24)
+            } else {
+                myMenu?.get(0)?.icon =
+                    ContextCompat.getDrawable(this, R.drawable.ic_baseline_usb_off_24)
+                Toast.makeText(this, "Device is Disconnected", Toast.LENGTH_SHORT).show()
+            }
+        }
+    }
+
+    open fun connectUsb(permissionGranted: Boolean) {
+        Log.d(TAG, "connectUsb() called, permission variable = $permissionGranted")
+        val manager = getSystemService(Context.USB_SERVICE) as UsbManager
+        val availableDrivers = UsbSerialProber.getDefaultProber().findAllDrivers(manager)
+
+        if (availableDrivers.isEmpty()) {
+            onErrorReported("No Device is Connected")
+        } else {
+            mDriver = availableDrivers[0]
+            mConnection = manager.openDevice(mDriver.device)
+
+            if (mConnection == null) {
+                requestUserPermission(manager, mDriver.device)
+            } else {
+                setupService()
+            }
+        }
+    }
+
+    fun onErrorReported(msg: String) {
+        Toast.makeText(this, msg, Toast.LENGTH_SHORT).show()
+        if (!isFinishing) onBackPressed()
+    }
+
+    private fun moveToNext() {
+        if (supportFragmentManager.isDestroyed) return
+
+        supportFragmentManager.beginTransaction().replace(binding.fgJig.id, JigFragment())
+            .commit()
+    }
+
+    @SuppressLint("MutableImplicitPendingIntent")
+    private fun requestUserPermission(manager: UsbManager, device: UsbDevice) {
+        val mPendingIntent: PendingIntent
+        if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.S) {
+            mPendingIntent = PendingIntent.getBroadcast(
+                this, 0, Intent(Constants.HEMOCUBE_USB_PERMISSION), PendingIntent.FLAG_MUTABLE
+            )
+        } else {
+            mPendingIntent = PendingIntent.getBroadcast(
+                this,
+                0,
+                Intent(Constants.HEMOCUBE_USB_PERMISSION),
+                PendingIntent.FLAG_ONE_SHOT or PendingIntent.FLAG_IMMUTABLE
+            )
+        }
+
+        val filter = IntentFilter(Constants.HEMOCUBE_USB_PERMISSION)
+        registerReceiver(broadcastReceiver, filter)
+        manager.requestPermission(device, mPendingIntent)
+    }
+
+    fun setupService() {
+        val intent = Intent(this, UsbService::class.java)
+        bindService(intent, connection, Context.BIND_AUTO_CREATE)
+    }
+
+    override fun onCreateOptionsMenu(menu: Menu?): Boolean {
+        menuInflater.inflate(R.menu.my_menu, menu)
+        return true
+    }
+
+    override fun onDestroy() {
+        super.onDestroy()
+        if (viewModel.isServiceConnected) {
+            mService.disconnect()
+            unbindService(connection)
+            viewModel.isServiceConnected = false
+        }
+    }
+}

app/src/main/java/com/example/hpostesting/presentation/jig/JigFragment.kt

@@ -0,0 +1,241 @@
+package com.example.hpostesting.presentation.jig
+
+import android.annotation.SuppressLint
+import android.content.Context
+import android.content.SharedPreferences
+import android.content.pm.PackageManager
+import android.os.Bundle
+import android.text.Editable
+import android.util.Log
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.EditText
+import android.widget.Toast
+import androidx.fragment.app.Fragment
+import androidx.fragment.app.activityViewModels
+import androidx.lifecycle.MutableLiveData
+import com.example.hpostesting.data.constant.Constants
+import com.example.hpostesting.data.model.jig.JigData
+import com.example.hpostesting.data.model.patient.DeviceData
+import com.journeyapps.barcodescanner.ScanContract
+import com.journeyapps.barcodescanner.ScanIntentResult
+import com.zebra.barcode.sdk.sms.ConfigurationUpdateEvent
+import com.zebra.scannercontrol.DCSSDKDefs
+import com.zebra.scannercontrol.DCSScannerInfo
+import com.zebra.scannercontrol.FirmwareUpdateEvent
+import com.zebra.scannercontrol.IDcsSdkApiDelegate
+import com.zebra.scannercontrol.SDKHandler
+import `in`.sminnovations.hpostesting.databinding.FragmentJigBinding
+import java.text.SimpleDateFormat
+import java.util.Calendar
+import java.util.Locale
+
+class JigFragment : Fragment(), IDcsSdkApiDelegate {
+    private lateinit var binding: FragmentJigBinding
+    private val jigViewModel: JigViewModel by activityViewModels()
+    private lateinit var sharedPreferences: SharedPreferences
+    private var currentDeviceData: DeviceData? = null
+    private var resultData: String = ""
+    private val messages = MutableLiveData<String>()
+    private var startListening = MutableLiveData(false)
+
+    override fun onCreateView(
+        inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?,
+    ): View {
+        binding = FragmentJigBinding.inflate(inflater, container, false)
+        sharedPreferences =
+            requireContext().getSharedPreferences("HEMOCUBE", Context.MODE_PRIVATE)
+        return binding.root
+    }
+
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        super.onViewCreated(view, savedInstanceState)
+        initScanner()
+        initViews()
+        observeViewModel()
+    }
+
+    private fun initScanner() {
+        //Setting up the SDK handler
+        sdkHandler = SDKHandler(requireContext())
+        //Registers a particular object which conforms to IDcsSdkApiDelegate interface as a receiver of SDK notifications.
+        sdkHandler!!.dcssdkSetDelegate(this)
+        //this command is telling the sdk that we're going to be connecting to the scanner via USB
+        sdkHandler!!.dcssdkSetOperationalMode(DCSSDKDefs.DCSSDK_MODE.DCSSDK_OPMODE_SNAPI)
+
+        //deciding what kind of notifications we want to receive. Explained more in the function
+        //first we use bitmapping to set these values into the notifications_mask.
+        var notifications_mask = 0
+        // We would like to subscribe to all barcode events
+        notifications_mask =
+            notifications_mask or DCSSDKDefs.DCSSDK_EVENT.DCSSDK_EVENT_BARCODE.value
+        sdkHandler!!.dcssdkSubsribeForEvents(notifications_mask)
+        mScannerInfoList.addAll(sdkHandler!!.dcssdkGetAvailableScannersList())
+        Log.e("scannersize", sdkHandler!!.dcssdkGetAvailableScannersList().size.toString())
+        if (mScannerInfoList.isNotEmpty()) {
+            sdkHandler!!.dcssdkEstablishCommunicationSession(mScannerInfoList[0].scannerID)
+        } else {
+            Toast.makeText(requireContext(), "Scanner Error", Toast.LENGTH_LONG).show()
+        }
+    }
+
+    @SuppressLint("SetTextI18n")
+    private fun initViews() {
+        binding.btnScanNow.setOnClickListener {
+            pullTrigger()
+        }
+
+        binding.btnRefresh.setOnClickListener {
+            activity?.recreate()
+            initScanner()
+
+            activity?.runOnUiThread {
+                binding.tvScanText.text = ""
+            }
+        }
+
+        activity?.runOnUiThread {
+            binding.tvAppVersion.text =
+                getAppVersion(requireContext()) + " [ " + getAppEnvironment(requireContext()) + " ]"
+        }
+    }
+
+    private fun observeViewModel() {
+
+        jigViewModel.deviceData.observe(viewLifecycleOwner) {
+            currentDeviceData = it
+        }
+
+        messages.observe(viewLifecycleOwner) {
+            binding.tvScanText.text = it
+        }
+
+        jigViewModel.fireBaseUpload.observe(viewLifecycleOwner) { result ->
+            if (result == "Success") {
+                showToast("Data uploaded successfully")
+            }
+            if (result == "Local") {
+                showToast("Data uploading failed, note it down manually")
+            }
+
+            binding.progressBar.visibility = View.GONE
+        }
+    }
+
+    private fun getAppVersion(context: Context): String {
+        return try {
+            val pInfo = context.packageManager.getPackageInfo(context.packageName, 0)
+            pInfo.versionName
+        } catch (e: PackageManager.NameNotFoundException) {
+            "N/A"
+        }
+    }
+
+    private fun getAppEnvironment(context: Context): String {
+        return try {
+            val pInfo = context.packageManager.getPackageInfo(context.packageName, 0)
+            pInfo.packageName.substringAfterLast('.')
+        } catch (e: PackageManager.NameNotFoundException) {
+            "N/A"
+        }
+    }
+
+    private fun showToast(message: String) {
+        Toast.makeText(requireContext(), message, Toast.LENGTH_SHORT).show()
+    }
+
+    var sdkHandler: SDKHandler? = null
+    var editBarcode: EditText? = null
+    var mScannerInfoList = ArrayList<DCSScannerInfo>()
+
+    private val barcodeLauncher = registerForActivityResult(
+        ScanContract()
+    ) { result: ScanIntentResult ->
+        if (result.contents.isNullOrEmpty()) {
+//            Toast.makeText(this, R.string.cancelled_unable_scan, Toast.LENGTH_LONG).show()
+        } else {
+//            Log.d(TAG, result.contents)
+            processScannedData(result.contents)
+        }
+    }
+
+    private fun processScannedData(contents: String) {
+        binding.tvScanText.setText(contents)
+    }
+
+    private fun pullTrigger() {
+        // Check if the list is not empty before accessing its elements
+        if (mScannerInfoList.isNotEmpty()) {
+            // Only proceed if the scanner is not active
+            if (!mScannerInfoList[0].isActive) {
+                sdkHandler?.dcssdkEstablishCommunicationSession(mScannerInfoList[0].scannerID)
+            }
+            val inXML = "<inArgs><scannerID> 1 </scannerID></inArgs>"
+            val outXML = StringBuilder()
+            val result: DCSSDKDefs.DCSSDK_RESULT =
+                sdkHandler!!.dcssdkExecuteCommandOpCodeInXMLForScanner(
+                    DCSSDKDefs.DCSSDK_COMMAND_OPCODE.DCSSDK_DEVICE_PULL_TRIGGER,
+                    inXML,
+                    outXML,
+                    mScannerInfoList[0].scannerID // Ensure you're using the correct scanner ID
+                )
+            if (result == DCSSDKDefs.DCSSDK_RESULT.DCSSDK_RESULT_SUCCESS) {
+                Log.d("Scanning", "Success")
+            } else if (result == DCSSDKDefs.DCSSDK_RESULT.DCSSDK_RESULT_FAILURE) {
+                Log.d("Scanning", "Failed")
+            }
+        } else {
+            // Handle the case where the list is empty, perhaps notify the user or log an error
+            Log.e("ScannerError", "No scanners are connected or available.")
+        }
+    }
+
+    override fun dcssdkEventBarcode(barcodeData: ByteArray?, barcodeType: Int, fromScannerID: Int) {
+        val result = String(barcodeData!!)
+        Log.d("BARCODE", result)
+        activity?.runOnUiThread {
+            val editableResult: Editable = Editable.Factory.getInstance().newEditable(result)
+            binding.tvScanText.text = result
+
+            jigViewModel.addScanDataToDb(
+                JigData(
+                    deviceId = sharedPreferences.getString(Constants.DEVICE_ID, "").toString(),
+                    scanData = result,
+                    createdAt = SimpleDateFormat(
+                        "yyyy-MM-dd HH:mm:ss", Locale.getDefault()
+                    ).format(Calendar.getInstance().time)
+                )
+            )
+        }
+    }
+
+    override fun dcssdkEventScannerAppeared(dcsScannerInfo: DCSScannerInfo?) {}
+
+    override fun dcssdkEventScannerDisappeared(i: Int) {}
+
+    override fun dcssdkEventCommunicationSessionEstablished(dcsScannerInfo: DCSScannerInfo?) {}
+
+    override fun dcssdkEventCommunicationSessionTerminated(i: Int) {}
+//    override fun dcssdkEventBarcode(p0: ByteArray?, p1: Int, p2: Int) {
+//        TODO("Not yet implemented")
+//    }
+
+
+    override fun dcssdkEventImage(bytes: ByteArray?, i: Int) {}
+
+    override fun dcssdkEventVideo(bytes: ByteArray?, i: Int) {}
+
+    override fun dcssdkEventBinaryData(bytes: ByteArray?, i: Int) {}
+
+    override fun dcssdkEventFirmwareUpdate(firmwareUpdateEvent: FirmwareUpdateEvent?) {}
+
+    override fun dcssdkEventAuxScannerAppeared(
+        dcsScannerInfo: DCSScannerInfo?,
+        dcsScannerInfo1: DCSScannerInfo?,
+    ) {
+    }
+
+    override fun dcssdkEventConfigurationUpdate(configurationUpdateEvent: ConfigurationUpdateEvent?) {}
+
+}

app/src/main/java/com/example/hpostesting/presentation/jig/JigViewModel.kt

@@ -0,0 +1,49 @@
+package com.example.hpostesting.presentation.jig
+
+import android.content.Context
+import android.content.SharedPreferences
+import androidx.lifecycle.MutableLiveData
+import androidx.lifecycle.ViewModel
+import androidx.lifecycle.viewModelScope
+import com.example.hpostesting.data.dao.HemoCubeDao
+import com.example.hpostesting.data.model.Response
+import com.example.hpostesting.data.model.jig.JigData
+import com.example.hpostesting.data.model.patient.DeviceData
+import com.example.hpostesting.data.repository.Repository
+import dagger.hilt.android.lifecycle.HiltViewModel
+import kotlinx.coroutines.launch
+import javax.inject.Inject
+
+@HiltViewModel
+class JigViewModel  @Inject constructor(
+    private val hemoCubeDao: HemoCubeDao,
+    private val repository: Repository,
+    context: Context
+) : ViewModel() {
+    var isServiceConnected = false
+    val progressBar = MutableLiveData(false)
+    val messages = MutableLiveData<String>()
+    private val sharedPreference: SharedPreferences =
+        context.getSharedPreferences("HEMOCUBE", Context.MODE_PRIVATE)
+
+    val deviceData = MutableLiveData<DeviceData?>()
+    val fireBaseUpload = MutableLiveData<String>()
+
+    fun addScanDataToDb(data: JigData) {
+        viewModelScope.launch {
+            try {
+                when (val response = repository.addTestJigData(data)) {
+                    is Response.Success -> {
+                        fireBaseUpload.postValue("Success")
+                    }
+
+                    is Response.Error -> {
+                        fireBaseUpload.postValue("Error")
+                    }
+                }
+            } catch (e: Exception) {
+                fireBaseUpload.postValue("Error")
+            }
+        }
+    }
+}

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

@@ -0,0 +1,40 @@
+<?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:id="@+id/cl_parent"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+
+        <!--        <androidx.appcompat.widget.Toolbar-->
+        <!--            android:id="@+id/my_toolbar"-->
+        <!--            android:layout_width="match_parent"-->
+        <!--            android:layout_height="?attr/actionBarSize"-->
+        <!--            android:background="?attr/colorPrimary"-->
+        <!--            app:titleTextColor="#FFFFFF"-->
+        <!--            android:elevation="4dp"-->
+        <!--            app:menu="@menu/my_menu"-->
+        <!--            android:theme="@style/ToolbarTheme"-->
+        <!--            app:popupTheme="@style/ThemeOverlay.AppCompat.Light"-->
+        <!--            app:layout_constraintStart_toStartOf="parent"-->
+        <!--            app:layout_constraintTop_toTopOf="parent"/>-->
+
+        <FrameLayout
+            android:id="@+id/fg_jig"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintBottom_toBottomOf="parent"
+            tools:context=".presentation.jig.JigActivity">
+
+        </FrameLayout>
+
+
+
+    </androidx.constraintlayout.widget.ConstraintLayout>
+</layout>

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

@@ -0,0 +1,126 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout 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="com.example.hpostesting.presentation.jig.JigFragment">
+
+    <TextView
+        android:id="@+id/tv_subtitle2"
+        style="@style/title2"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_marginHorizontal="24dp"
+        android:layout_marginTop="16dp"
+        android:text="Test Jig"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+    <TextView
+        android:id="@+id/tv_app_version"
+        style="@style/title2"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_marginHorizontal="24dp"
+        android:layout_marginTop="16dp"
+        android:text="0.0.0"
+        app:layout_constraintStart_toEndOf="@id/tv_subtitle2"
+        app:layout_constraintTop_toBottomOf="@id/tv_subtitle2"
+        app:layout_constraintTop_toTopOf="parent" />
+
+    <TextView
+        android:id="@+id/tv_title"
+        style="@style/title1"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginHorizontal="24dp"
+        android:layout_marginTop="16dp"
+        android:text="Scan to get the code"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/tv_subtitle2" />
+
+    <TextView
+        android:id="@+id/tv_subtitle3"
+        style="@style/title2"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_marginHorizontal="24dp"
+
+        android:layout_marginTop="16dp"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/tv_subtitle2" />
+
+    <com.google.android.material.button.MaterialButton
+        android:id="@+id/btn_scan_now"
+        android:layout_width="258dp"
+        android:layout_height="56dp"
+        android:layout_margin="24dp"
+        android:drawableLeft="@drawable/baseline_qr_code_scanner_24"
+        android:text="@string/scan_now"
+        android:textColor="@color/black"
+        app:backgroundTint="@color/blue_app_light"
+        app:cornerRadius="100dp"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/tv_title" />
+
+    <TextView
+        android:id="@+id/tv_scan_text"
+        style="@style/title1_1"
+        android:layout_width="0dp"
+        android:layout_height="150dp"
+        android:layout_marginHorizontal="24dp"
+        android:layout_marginTop="16dp"
+        android:gravity="center"
+        android:text="no scan"
+        android:textColor="@color/black"
+        android:textSize="22sp"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/btn_scan_now" />
+
+    <Button
+        android:id="@+id/btn_refresh"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginHorizontal="16dp"
+        android:layout_marginTop="24dp"
+        android:clickable="false"
+        android:gravity="center"
+        android:text="Refresh"
+        android:visibility="visible"
+        android:textColor="@color/white"
+        app:layout_constraintEnd_toEndOf="@id/btn_scan_now"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/btn_scan_now" />
+
+    <ImageView
+        android:id="@+id/iv_check"
+        android:visibility="gone"
+        android:layout_width="100dp"
+        android:layout_height="100dp"
+        android:layout_marginTop="40dp"
+        android:importantForAccessibility="no"
+        android:src="@drawable/check"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/btn_submit" />
+
+    <ProgressBar
+        android:id="@+id/progressBar"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_centerInParent="true"
+        android:elevation="12dp"
+        android:indeterminate="true"
+        android:indeterminateDrawable="@drawable/progressbar_drawable"
+        android:visibility="gone"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+
+</androidx.constraintlayout.widget.ConstraintLayout>