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TP-71202 | Sidharth Bamba | caching for bill history detail screen (#11486)

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Co-authored-by: Mehul Garg <mehul.garg@navi.com>
This commit is contained in:
Sidharth Bamba
2024-06-24 20:30:34 +05:30
committed by GitHub
parent 62c9e41922
commit b4358fab33
1 changed files with 74 additions and 16 deletions
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90
android/navi-bbps/src/main/kotlin/com/navi/bbps/feature/billhistorydetail/BillHistoryDetailsViewModel.kt
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@@ -49,11 +49,13 @@ import com.navi.bbps.feature.mybills.MyBillsSyncJob
import com.navi.bbps.feature.mybills.model.view.MyBillEntity
import com.navi.bbps.feature.paybill.model.view.PayBillSource
import com.navi.common.di.CoroutineDispatcherProvider
import com.navi.common.network.models.RepoResult
import com.navi.common.network.models.isSuccessWithData
import com.ramcosta.composedestinations.spec.Direction
import dagger.hilt.android.lifecycle.HiltViewModel
import javax.inject.Inject
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.async
import kotlinx.coroutines.flow.MutableSharedFlow
import kotlinx.coroutines.flow.MutableStateFlow
import kotlinx.coroutines.flow.SharingStarted
@@ -86,6 +88,8 @@ constructor(
private val myBillEntity = savedStateHandle.get<MyBillEntity>("myBillEntity")!!
private var billResponse: RepoResult<BillDetailsResponse>? = null
private val isRootScreen = false
private val _billHistoryDetailsState =
@@ -100,6 +104,9 @@ constructor(
private val _isFetchingNewBill = MutableStateFlow(false)
private val _isLoading = MutableStateFlow(true)
val isLoading = _isLoading.asStateFlow()
val isUserActionBlocked =
combine(_isDeleteBillInProgress, _isFetchingNewBill) {
isDeleteBillInProgress,
@@ -123,7 +130,10 @@ constructor(
stringResouceProvider.getString(R.string.bbps_new_contact)
init {
fetchBillHistoryList()
viewModelScope.launch(dispatcherProvider.io) {
async { fetchBillHistoryList() }
async { billResponse = fetchBillDetailsResponse() }
}
}
fun onTransactionItemClicked(billTransactionItemEntity: BillTransactionItemEntity) {
@@ -385,24 +395,72 @@ constructor(
paymentAmountExactness = myBillEntity.paymentAmountExactness
)
val billDetailsRequest =
BillDetailsRequest(
billerId = billerDetails.billerId,
customerParams = myBillEntity.customerParams,
deviceDetails = DeviceDetails(ip = naviNetworkConnectivity.getIpAddress())
)
val billDetailsResponse =
bbpsCommonRepository.fetchBillDetails(billDetailsRequest = billDetailsRequest)
updateNewBillFetchingState(isInProgress = false)
if (billDetailsResponse.isSuccessWithData()) {
val billDetails = billDetailsResponse.data!!
navigateToNextScreen(billDetails = billDetails, billerDetails = billerDetails)
if (billResponse?.isSuccessWithData() == true) {
goToPayBillScreen(billerDetails)
} else {
notifyError(billDetailsResponse)
if (billResponse != null) {
displayBillFetchError()
} else {
fetchBillDetailsAndRedirect(billerDetails)
}
}
}
}
}
private suspend fun fetchBillDetailsResponse(): RepoResult<BillDetailsResponse> {
val billerDetails =
BillerDetailsEntity(
billerId = myBillEntity.billerId,
billerName = myBillEntity.billerName,
billerLogoUrl = myBillEntity.billerLogoUrl,
status = myBillEntity.status,
isAdhoc = myBillEntity.isAdhoc,
fetchOption = myBillEntity.fetchOption,
paymentAmountExactness = myBillEntity.paymentAmountExactness
)
val billDetailsRequest =
BillDetailsRequest(
billerId = billerDetails.billerId,
customerParams = myBillEntity.customerParams,
deviceDetails = DeviceDetails(ip = naviNetworkConnectivity.getIpAddress())
)
return bbpsCommonRepository.fetchBillDetails(billDetailsRequest = billDetailsRequest)
}
private fun goToPayBillScreen(billerDetails: BillerDetailsEntity) {
viewModelScope.launch(dispatcherProvider.io) {
updateIsLoadingState(isLoading = false)
val billDetails = billResponse!!.data!!
updateNewBillFetchingState(isInProgress = false)
navigateToNextScreen(billDetails = billDetails, billerDetails = billerDetails)
}
}
private fun displayBillFetchError() {
viewModelScope.launch(dispatcherProvider.io) {
updateIsLoadingState(isLoading = false)
updateNewBillFetchingState(isInProgress = false)
notifyError(billResponse!!)
billResponse = null
}
}
private fun fetchBillDetailsAndRedirect(billerDetails: BillerDetailsEntity) {
viewModelScope.launch(dispatcherProvider.io) {
if (isLoading.value) {
billResponse = fetchBillDetailsResponse()
}
if (billResponse?.isSuccessWithData() == true) {
goToPayBillScreen(billerDetails)
} else {
displayBillFetchError()
}
}
}
private fun updateIsLoadingState(isLoading: Boolean) {
_isLoading.update { isLoading }
}
}