Refactor SimStatusDialogRepository

- Move data logic into repository for better testing - Check carrier config first, if not shows some items, we don't need to load data - Tests in SimStatusDialogControllerTest will be fixed in later cls Bug: 337417520 Test: manual - on SIM status Test: unit test Change-Id: Ia0c32882f0b35ec9154b3da58ac6a7b98c879efc
2024-05-27 18:24:52 +08:00
parent 659e512b1c
commit 3b925a0cfe
5 changed files with 113 additions and 64 deletions
--- a/src/com/android/settings/deviceinfo/simstatus/SimStatusDialogRepository.kt
+++ b/src/com/android/settings/deviceinfo/simstatus/SimStatusDialogRepository.kt
@@ -0,0 +1,107 @@
+/*
+ * Copyright (C) 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settings.deviceinfo.simstatus
+
+import android.content.Context
+import android.telephony.CarrierConfigManager
+import android.telephony.SubscriptionManager
+import androidx.lifecycle.Lifecycle
+import androidx.lifecycle.LifecycleOwner
+import androidx.lifecycle.lifecycleScope
+import androidx.lifecycle.repeatOnLifecycle
+import com.android.settings.network.telephony.SimSlotRepository
+import com.android.settings.network.telephony.ims.ImsMmTelRepository
+import com.android.settings.network.telephony.ims.ImsMmTelRepositoryImpl
+import com.android.settings.network.telephony.safeGetConfig
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.ExperimentalCoroutinesApi
+import kotlinx.coroutines.flow.Flow
+import kotlinx.coroutines.flow.combine
+import kotlinx.coroutines.flow.conflate
+import kotlinx.coroutines.flow.flatMapLatest
+import kotlinx.coroutines.flow.flow
+import kotlinx.coroutines.flow.flowOf
+import kotlinx.coroutines.flow.flowOn
+import kotlinx.coroutines.launch
+
+@OptIn(ExperimentalCoroutinesApi::class)
+class SimStatusDialogRepository @JvmOverloads constructor(
+    private val context: Context,
+    private val simSlotRepository: SimSlotRepository = SimSlotRepository(context),
+    private val imsMmTelRepositoryFactory: (subId: Int) -> ImsMmTelRepository = { subId ->
+        ImsMmTelRepositoryImpl(context, subId)
+    },
+) {
+    private val carrierConfigManager = context.getSystemService(CarrierConfigManager::class.java)!!
+
+    data class SimStatusDialogInfo(
+        val imsRegistered: Boolean? = null,
+    )
+
+    private data class SimStatusDialogVisibility(
+        val imsRegisteredShowUp: Boolean,
+    )
+
+    fun collectSimStatusDialogInfo(
+        lifecycleOwner: LifecycleOwner,
+        simSlotIndex: Int,
+        action: (info: SimStatusDialogInfo) -> Unit,
+    ) {
+        lifecycleOwner.lifecycleScope.launch {
+            lifecycleOwner.repeatOnLifecycle(Lifecycle.State.STARTED) {
+                simStatusDialogInfoBySlotFlow(simSlotIndex).collect(action)
+            }
+        }
+    }
+
+    private fun simStatusDialogInfoBySlotFlow(simSlotIndex: Int): Flow<SimStatusDialogInfo> =
+        simSlotRepository.subIdInSimSlotFlow(simSlotIndex)
+            .flatMapLatest { subId ->
+                if (SubscriptionManager.isValidSubscriptionId(subId)) {
+                    simStatusDialogInfoFlow(subId)
+                } else {
+                    flowOf(SimStatusDialogInfo())
+                }
+            }
+            .conflate()
+            .flowOn(Dispatchers.Default)
+
+    private fun simStatusDialogInfoFlow(subId: Int): Flow<SimStatusDialogInfo> =
+        showUpFlow(subId).flatMapLatest { visibility ->
+            combine(
+                if (visibility.imsRegisteredShowUp) {
+                    imsMmTelRepositoryFactory(subId).imsRegisteredFlow()
+                } else flowOf(null),
+            ) { (imsRegistered) ->
+                SimStatusDialogInfo(imsRegistered = imsRegistered)
+            }
+        }
+
+    private fun showUpFlow(subId: Int) = flow {
+        val config = carrierConfigManager.safeGetConfig(
+            keys = listOf(CarrierConfigManager.KEY_SHOW_IMS_REGISTRATION_STATUS_BOOL),
+            subId = subId,
+        )
+        emit(
+            SimStatusDialogVisibility(
+                imsRegisteredShowUp = config.getBoolean(
+                    CarrierConfigManager.KEY_SHOW_IMS_REGISTRATION_STATUS_BOOL
+                ),
+            )
+        )
+    }
+}