BayernMessenger/vector/src/main/java/im/vector/riotredesign/features/home/room/list/RoomSelectionRepository.kt

/*
 * Copyright 2019 New Vector Ltd
 *
 * 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 im.vector.riotredesign.features.home.room.list

import android.content.SharedPreferences

private const val SHARED_PREFS_SELECTED_ROOM_KEY = "SHARED_PREFS_SELECTED_ROOM_KEY"

class RoomSelectionRepository(private val sharedPreferences: SharedPreferences) {

    fun lastSelectedRoom(): String? {
        return sharedPreferences.getString(SHARED_PREFS_SELECTED_ROOM_KEY, null)
    }

    fun saveLastSelectedRoom(roomId: String) {
        sharedPreferences.edit()
                .putString(SHARED_PREFS_SELECTED_ROOM_KEY, roomId)
                .apply()
    }

}