Survey-Question-Logic-Implemented

core/data/src/main/java/com/mifos/core/data/di/DataModule.kt

@@ -48,6 +48,7 @@ import com.mifos.core.data.repository.ReportDetailRepository
 import com.mifos.core.data.repository.SearchRepository
 import com.mifos.core.data.repository.SignatureRepository
 import com.mifos.core.data.repository.SurveyListRepository
+import com.mifos.core.data.repository.SurveyQuestionRepository
 import com.mifos.core.data.repository.SurveySubmitRepository
 import com.mifos.core.data.repositoryImp.ActivateRepositoryImp
 import com.mifos.core.data.repositoryImp.CenterDetailsRepositoryImp
@@ -89,6 +90,7 @@ import com.mifos.core.data.repositoryImp.SearchRepositoryImp
 import com.mifos.core.data.repositoryImp.SignatureRepositoryImp
 import com.mifos.core.data.repositoryImp.SurveyListRepositoryImp
 import com.mifos.core.data.repositoryImp.SurveySubmitRepositoryImp
+import com.mifos.core.data.repository_imp.SurveyQuestionRepositoryImp
 import dagger.Binds
 import dagger.Module
 import dagger.hilt.InstallIn
@@ -191,6 +193,9 @@ abstract class DataModule {
     @Binds
     internal abstract fun bindSurveyListRepository(impl: SurveyListRepositoryImp): SurveyListRepository
 
+    @Binds
+    internal abstract fun bindSurveyQuestionRepository(impl: SurveyQuestionRepositoryImp): SurveyQuestionRepository
+
     @Binds
     internal abstract fun bindSurveySubmitRepository(impl: SurveySubmitRepositoryImp): SurveySubmitRepository
 

core/data/src/main/java/com/mifos/core/data/repository/SurveyQuestionRepository.kt

@@ -0,0 +1,10 @@
+package com.mifos.core.data.repository
+
+import com.mifos.core.objects.survey.Survey
+import rx.Observable
+
+interface SurveyQuestionRepository {
+
+    fun getSurvey(surveyId: Int): Observable<Survey>
+
+}

core/data/src/main/java/com/mifos/core/data/repository_imp/SurveyQuestionRepositoryImp.kt

@@ -0,0 +1,16 @@
+package com.mifos.core.data.repository_imp
+
+import com.mifos.core.data.repository.SurveyQuestionRepository
+import com.mifos.core.network.datamanager.DataManagerSurveys
+import com.mifos.core.objects.survey.Survey
+import rx.Observable
+import javax.inject.Inject
+
+class SurveyQuestionRepositoryImp @Inject constructor(private val dataManagerSurveys: DataManagerSurveys) :
+    SurveyQuestionRepository {
+
+    override fun getSurvey(surveyId: Int): Observable<Survey> {
+        return dataManagerSurveys.getSurvey(surveyId)
+    }
+
+}

feature/client/src/main/java/com/mifos/feature/client/clientSurveyQuestion/SurveyQuestionScreen.kt

@@ -61,7 +61,9 @@ import androidx.compose.ui.unit.sp
 import androidx.hilt.navigation.compose.hiltViewModel
 import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import com.google.gson.Gson
+import com.mifos.core.designsystem.component.MifosCircularProgress
 import com.mifos.core.designsystem.component.MifosScaffold
+import com.mifos.core.designsystem.component.MifosSweetError
 import com.mifos.core.designsystem.icon.MifosIcons
 import com.mifos.core.designsystem.theme.Black
 import com.mifos.core.designsystem.theme.BluePrimary
@@ -79,65 +81,100 @@ import java.util.Date
 @Composable
 internal fun SurveyQuestionScreen(
     navigateBack: () -> Unit,
-    survey: Survey?,
-    viewModel: SurveySubmitViewModel = hiltViewModel(),
+    submitViewModel: SurveySubmitViewModel = hiltViewModel(),
+    questionViewModel: SurveyQuestionViewModel = hiltViewModel(),
 ) {
+    val surveyId by questionViewModel.surveyId.collectAsStateWithLifecycle()
     val context = LocalContext.current
-    val uiState by viewModel.surveySubmitUiState.collectAsStateWithLifecycle()
-    val clientId by viewModel.clientId.collectAsStateWithLifecycle()
-    val userId by viewModel.userId.collectAsStateWithLifecycle()
+    val surveyQuestionUiState by questionViewModel.surveyQuestionUiState.collectAsStateWithLifecycle()
+    val surveySubmitUiState by submitViewModel.surveySubmitUiState.collectAsStateWithLifecycle()
+    val clientId by submitViewModel.clientId.collectAsStateWithLifecycle()
+    val userId by submitViewModel.userId.collectAsStateWithLifecycle()
     val scoreCardData: MutableList<ScorecardValues> by rememberSaveable {
         mutableStateOf(mutableListOf())
     }
+    LaunchedEffect(key1 = Unit) {
+        questionViewModel.loadSurvey(surveyId)
+    }
     var currentQuestionNumber by rememberSaveable { mutableIntStateOf(0) }
     var showSubmitScreen by rememberSaveable { mutableStateOf(false) }
+    val snackbarHostState = remember {
+        SnackbarHostState()
+    }
+    when (surveyQuestionUiState) {
+        is SurveyQuestionUiState.ShowQuestions -> {
+            val survey: Survey = (surveyQuestionUiState as SurveyQuestionUiState.ShowQuestions).ques
+            val (questionData, optionsData) = processSurveyData(survey)
 
-    if (survey != null) {
-        val (questionData, optionsData) = processSurveyData(survey)
+            SurveyQuestionScreen(
+                uiState = surveySubmitUiState,
+                navigateBack = navigateBack,
+                questionNumber = currentQuestionNumber,
+                currentQuestionData = questionData,
+                currentOptionsData = optionsData,
+                currentScoreCardData = scoreCardData,
+                showSubmitScreen = showSubmitScreen,
+                gotoNextQuestion = { index ->
+                    if (index != -1) {
+                        val scoreCardValue = ScorecardValues(
+                            questionId = survey.questionDatas[currentQuestionNumber].questionId,
+                            responseId = survey.questionDatas[currentQuestionNumber].responseDatas[index].responseId,
+                            value = survey.questionDatas[currentQuestionNumber].responseDatas[index].value,
+                        )
+                        scoreCardData.add(scoreCardValue)
+                    }
+                    if (currentQuestionNumber < questionData.size - 1) {
+                        currentQuestionNumber += 1
+                    } else {
+                        showSubmitScreen = true
+                    }
+                },
+                submitSurvey = {
+                    if (scoreCardData.isNotEmpty()) {
+                        submitViewModel.submitSurvey(
+                            survey = survey.id,
+                            scorecardPayload = Scorecard(
+                                userId = userId,
+                                clientId = clientId,
+                                createdOn = Date(),
+                                scorecardValues = scoreCardData,
+                            ),
+                        )
+                    } else {
+                        Toast.makeText(
+                            context,
+                            context.getString(R.string.feature_client_please_attempt_at_least_one_question),
+                            Toast.LENGTH_SHORT,
+                        ).show()
+                    }
+                },
+            )
+        }
 
-        SurveyQuestionScreen(
-            uiState = uiState,
-            navigateBack = navigateBack,
-            questionNumber = currentQuestionNumber,
-            currentQuestionData = questionData,
-            currentOptionsData = optionsData,
-            currentScoreCardData = scoreCardData,
-            showSubmitScreen = showSubmitScreen,
-            gotoNextQuestion = { index ->
-                if (index != -1) {
-                    val scoreCardValue = ScorecardValues(
-                        questionId = survey.questionDatas[currentQuestionNumber].questionId,
-                        responseId = survey.questionDatas[currentQuestionNumber].responseDatas[index].responseId,
-                        value = survey.questionDatas[currentQuestionNumber].responseDatas[index].value,
-                    )
-                    scoreCardData.add(scoreCardValue)
-                }
-                if (currentQuestionNumber < questionData.size - 1) {
-                    currentQuestionNumber += 1
-                } else {
-                    showSubmitScreen = true
-                }
-            },
-            submitSurvey = {
-                if (scoreCardData.isNotEmpty()) {
-                    viewModel.submitSurvey(
-                        survey = survey.id,
-                        scorecardPayload = Scorecard(
-                            userId = userId,
-                            clientId = clientId,
-                            createdOn = Date(),
-                            scorecardValues = scoreCardData,
-                        ),
-                    )
-                } else {
-                    Toast.makeText(
-                        context,
-                        context.getString(R.string.feature_client_please_attempt_at_least_one_question),
-                        Toast.LENGTH_SHORT,
-                    ).show()
-                }
-            },
-        )
+        is SurveyQuestionUiState.ShowFetchingError -> {
+            MifosScaffold(
+                snackbarHostState = snackbarHostState,
+                icon = MifosIcons.arrowBack,
+                onBackPressed = navigateBack,
+                title = stringResource(id = R.string.feature_client_surveys),
+            ) {
+                MifosSweetError(
+                    message = stringResource(id = R.string.feature_client_failed_to_fetch_survey_questions),
+                    onclick = { questionViewModel.loadSurvey(surveyId) },
+                )
+            }
+        }
+
+        SurveyQuestionUiState.ShowProgressbar -> {
+            MifosScaffold(
+                snackbarHostState = snackbarHostState,
+                icon = MifosIcons.arrowBack,
+                onBackPressed = navigateBack,
+                title = stringResource(id = R.string.feature_client_surveys),
+            ) {
+                MifosCircularProgress()
+            }
+        }
     }
 }
 
@@ -284,7 +321,11 @@ private fun SurveyQuestionContent(
 }
 
 @Composable
-private fun RadioGroup(options: List<String>, selectedOptionIndex: Int, onOptionSelected: (Int) -> Unit) {
+private fun RadioGroup(
+    options: List<String>,
+    selectedOptionIndex: Int,
+    onOptionSelected: (Int) -> Unit,
+) {
     Column {
         options.forEachIndexed { index, option ->
             Row(

feature/client/src/main/java/com/mifos/feature/client/clientSurveyQuestion/SurveyQuestionUiState.kt

@@ -0,0 +1,21 @@
+/*
+ * Copyright 2024 Mifos Initiative
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at https://mozilla.org/MPL/2.0/.
+ *
+ * See https://github.com/openMF/android-client/blob/master/LICENSE.md
+ */
+package com.mifos.feature.client.clientSurveyQuestion
+
+import com.mifos.core.objects.survey.Survey
+
+sealed class SurveyQuestionUiState {
+
+    data object ShowProgressbar : SurveyQuestionUiState()
+
+    data class ShowFetchingError(val message: Int) : SurveyQuestionUiState()
+
+    data class ShowQuestions(val ques: Survey) : SurveyQuestionUiState()
+}

feature/client/src/main/java/com/mifos/feature/client/clientSurveyQuestion/SurveyQuestionViewModel.kt

@@ -0,0 +1,58 @@
+/*
+ * Copyright 2024 Mifos Initiative
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at https://mozilla.org/MPL/2.0/.
+ *
+ * See https://github.com/openMF/android-client/blob/master/LICENSE.md
+ */
+package com.mifos.feature.client.clientSurveyQuestion
+
+import androidx.lifecycle.SavedStateHandle
+import androidx.lifecycle.ViewModel
+import com.mifos.core.common.utils.Constants
+import com.mifos.core.data.repository.SurveyQuestionRepository
+import com.mifos.core.objects.survey.Survey
+import com.mifos.feature.client.R
+import dagger.hilt.android.lifecycle.HiltViewModel
+import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.StateFlow
+import rx.Subscriber
+import rx.android.schedulers.AndroidSchedulers
+import rx.schedulers.Schedulers
+import javax.inject.Inject
+
+@HiltViewModel
+class SurveyQuestionViewModel @Inject constructor(
+    private val surveyQuestionRepository: SurveyQuestionRepository,
+    private val savedStateHandle: SavedStateHandle,
+) : ViewModel() {
+    val surveyId = savedStateHandle.getStateFlow(key = Constants.CLIENT_ID, initialValue = -1)
+    private val _surveyQuestionUiState =
+        MutableStateFlow<SurveyQuestionUiState>(SurveyQuestionUiState.ShowProgressbar)
+    val surveyQuestionUiState: StateFlow<SurveyQuestionUiState> get() = _surveyQuestionUiState
+
+    private lateinit var mSyncSurvey: Survey
+
+    fun loadSurvey(surveyId: Int) {
+        _surveyQuestionUiState.value = SurveyQuestionUiState.ShowProgressbar
+
+        surveyQuestionRepository.getSurvey(surveyId)
+            .observeOn(AndroidSchedulers.mainThread())
+            .subscribeOn(Schedulers.io())
+            .subscribe(object : Subscriber<Survey>() {
+                override fun onCompleted() {
+                    _surveyQuestionUiState.value = SurveyQuestionUiState.ShowQuestions(ques = mSyncSurvey)
+                }
+                override fun onError(e: Throwable) {
+                    _surveyQuestionUiState.value =
+                        SurveyQuestionUiState.ShowFetchingError(R.string.feature_client_failed_to_fetch_survey_questions)
+                }
+
+                override fun onNext(survey: Survey) {
+                    mSyncSurvey = survey
+                }
+            })
+    }
+}

feature/client/src/main/java/com/mifos/feature/client/navigation/ClientNavigation.kt

@@ -233,7 +233,6 @@ fun NavGraphBuilder.clientSurveyQuestionRoute(
     ) {
         SurveyQuestionScreen(
             navigateBack = onBackPressed,
-            survey = Survey(),
         )
     }
 }
@@ -278,6 +277,10 @@ fun NavController.navigateClientSurveyListScreen(clientId: Int) {
     navigate(ClientScreens.ClientSurveyListScreen.argument(clientId))
 }
 
+fun NavController.navigateSurveyQuestionScreen(surveyId: Int) {
+    navigate(ClientScreens.ClientSurveyQuestionScreen.argument(surveyId))
+}
+
 fun NavController.navigateCreateClientScreen() {
     navigate(ClientScreens.CreateClientScreen.route)
 }

feature/client/src/main/java/com/mifos/feature/client/navigation/ClientScreens.kt

@@ -45,7 +45,9 @@ sealed class ClientScreens(val route: String) {
         fun argument(clientId: Int) = "client_survey_list_screen/$clientId"
     }
 
-    data object ClientSurveyQuestionScreen : ClientScreens("client_survey_question_screen")
+    data object ClientSurveyQuestionScreen : ClientScreens("client_survey_question_screen/{${Constants.CLIENT_ID}}") {
+        fun argument(surveyId: Int) = "client_survey_question_screen/$surveyId"
+    }
 
     data object CreateClientScreen : ClientScreens("create_client_screen/{${Constants.CLIENT_ID}}")
 }

feature/client/src/main/res/values/strings.xml

@@ -108,6 +108,7 @@
     <string name="feature_client_select_one_survey">Select one survey</string>
     <string name="feature_client_failed_to_fetch_datatable">Failed to fetch datatable</string>
     <string name="feature_client_failed_to_fetch_surveys_list">Failed to fetch surveys list</string>
+    <string name="feature_client_failed_to_fetch_survey_questions">Failed to fetch survey Questions</string>
     <string name="feature_client_failed_to_load_db_question_data">Failed to load db question data</string>
     <string name="feature_client_survey_successfully_submitted">Survey successfully submitted</string>
     <string name="feature_client_failed_to_submit_survey">Failed to submit survey</string>

mifosng-android/src/main/java/com/mifos/mifosxdroid/components/Navigation.kt

@@ -28,6 +28,7 @@ import com.mifos.feature.checkerInboxTask.navigation.checkerInboxTaskGraph
 import com.mifos.feature.client.navigation.clientNavGraph
 import com.mifos.feature.client.navigation.navigateClientDetailsScreen
 import com.mifos.feature.client.navigation.navigateCreateClientScreen
+import com.mifos.feature.client.navigation.navigateSurveyQuestionScreen
 import com.mifos.feature.client.navigation.navigateToClientListScreen
 import com.mifos.feature.dataTable.navigation.dataTableNavGraph
 import com.mifos.feature.dataTable.navigation.navigateDataTableList
@@ -105,7 +106,8 @@ fun Navigation(
             hasDatatables = navController::navigateDataTableList,
             onDocumentClicked = navController::navigateToDocumentListScreen,
             onCardClicked = { position, survey ->
-                //    TODO
+                val id: Int = survey[position].id
+                navController.navigateSurveyQuestionScreen(id)
             },
         )