chore: remove scala migration code and related references [WPB-17693] (#4036)

Author: MohamadJaara

app/src/androidTest/kotlin/com/wire/android/ui/debug/DebugScreenComposeTest.kt

@@ -35,7 +35,6 @@ class DebugScreenComposeTest {
                 WireTestTheme {
                     UserDebugContent(
                         onNavigationPressed = { },
-                        onManualMigrationPressed = {},
                         state = UserDebugState(logPath = "logPath"),
                         onLoggingEnabledChange = {},
                         onDeleteLogs = {},

app/src/main/AndroidManifest.xml

@@ -339,16 +339,6 @@
             </intent-filter>
         </receiver>
 
-
-        <receiver
-            android:name=".migration.UpdateReceiver"
-            android:enabled="true"
-            android:exported="false">
-            <intent-filter>
-                <action android:name="android.intent.action.MY_PACKAGE_REPLACED" />
-            </intent-filter>
-        </receiver>
-
         <service
             android:name=".services.PersistentWebSocketService"
             android:exported="false"

app/src/main/kotlin/com/wire/android/datastore/GlobalDataStore.kt

@@ -28,7 +28,6 @@ import androidx.datastore.preferences.core.stringPreferencesKey
 import androidx.datastore.preferences.preferencesDataStore
 import com.wire.android.BuildConfig
 import com.wire.android.feature.AppLockSource
-import com.wire.android.migration.failure.UserMigrationStatus
 import com.wire.android.ui.theme.ThemeOption
 import com.wire.android.util.sha256
 import dagger.hilt.android.qualifiers.ApplicationContext
@@ -50,7 +49,6 @@ class GlobalDataStore @Inject constructor(@ApplicationContext private val contex
         // keys
         private val SHOW_CALLING_DOUBLE_TAP_TOAST =
             booleanPreferencesKey("show_calling_double_tap_toast_")
-        private val MIGRATION_COMPLETED = booleanPreferencesKey("migration_completed")
         private val WELCOME_SCREEN_PRESENTED = booleanPreferencesKey("welcome_screen_presented")
         private val IS_LOGGING_ENABLED = booleanPreferencesKey("is_logging_enabled")
         private val APP_LOCK_PASSCODE = stringPreferencesKey("app_lock_passcode")
@@ -63,14 +61,8 @@ class GlobalDataStore @Inject constructor(@ApplicationContext private val contex
 
         private val Context.dataStore: DataStore<Preferences> by preferencesDataStore(name = PREFERENCES_NAME)
 
-        private fun userMigrationStatusKey(userId: String): Preferences.Key<Int> =
-            intPreferencesKey("user_migration_status_$userId")
-
         private fun userDoubleTapToastStatusKey(userId: String): Preferences.Key<Boolean> =
             booleanPreferencesKey("$SHOW_CALLING_DOUBLE_TAP_TOAST$userId")
-
-        private fun userLastMigrationAppVersion(userId: String): Preferences.Key<Int> =
-            intPreferencesKey("migration_app_version_$userId")
     }
 
     suspend fun clear() {
@@ -86,10 +78,6 @@ class GlobalDataStore @Inject constructor(@ApplicationContext private val contex
     ): Flow<String> =
         context.dataStore.data.map { it[key] ?: defaultValue }
 
-    fun isMigrationCompletedFlow(): Flow<Boolean> = getBooleanPreference(MIGRATION_COMPLETED, false)
-
-    suspend fun isMigrationCompleted(): Boolean = isMigrationCompletedFlow().firstOrNull() ?: false
-
     fun isLoggingEnabled(): Flow<Boolean> =
         getBooleanPreference(IS_LOGGING_ENABLED, BuildConfig.LOGGING_ENABLED)
 
@@ -104,59 +92,9 @@ class GlobalDataStore @Inject constructor(@ApplicationContext private val contex
         context.dataStore.edit { it[RECORD_AUDIO_EFFECTS_CHECKBOX] = enabled }
     }
 
-    suspend fun setMigrationCompleted() {
-        context.dataStore.edit { it[MIGRATION_COMPLETED] = true }
-    }
-
     suspend fun isWelcomeScreenPresented(): Boolean =
         getBooleanPreference(WELCOME_SCREEN_PRESENTED, false).firstOrNull() ?: false
 
-    suspend fun setWelcomeScreenPresented() {
-        context.dataStore.edit { it[WELCOME_SCREEN_PRESENTED] = true }
-    }
-
-    suspend fun setWelcomeScreenNotPresented() {
-        context.dataStore.edit { it[WELCOME_SCREEN_PRESENTED] = false }
-    }
-
-    suspend fun setUserMigrationStatus(userId: String, status: UserMigrationStatus) {
-        context.dataStore.edit { it[userMigrationStatusKey(userId)] = status.value }
-        when (status) {
-            UserMigrationStatus.Completed,
-            UserMigrationStatus.CompletedWithErrors,
-            UserMigrationStatus.Successfully -> setUserMigrationAppVersion(
-                userId,
-                BuildConfig.VERSION_CODE
-            )
-
-            UserMigrationStatus.NoNeed,
-            UserMigrationStatus.NotStarted -> {
-                /* no-op */
-            }
-        }
-    }
-
-    /**
-     * Returns the migration status of the user with the given [userId].
-     * If there is no status stored, the status will be [UserMigrationStatus.NoNeed]
-     * meaning that the user does not need to be migrated.
-     */
-    fun getUserMigrationStatus(userId: String): Flow<UserMigrationStatus?> =
-        context.dataStore.data.map {
-            it[userMigrationStatusKey(userId)]?.let { status ->
-                UserMigrationStatus.fromInt(
-                    status
-                )
-            }
-        }
-
-    suspend fun setUserMigrationAppVersion(userId: String, version: Int) {
-        context.dataStore.edit { it[userLastMigrationAppVersion(userId)] = version }
-    }
-
-    suspend fun getUserMigrationAppVersion(userId: String): Int? =
-        context.dataStore.data.map { it[userLastMigrationAppVersion(userId)] }.firstOrNull()
-
     suspend fun setShouldShowDoubleTapToastStatus(userId: String, shouldShow: Boolean) {
         context.dataStore.edit { it[userDoubleTapToastStatusKey(userId)] = shouldShow }
     }