/*  _____ _
 * |_   _| |_  _ _ ___ ___ _ __  __ _
 *   | | | ' \| '_/ -_) -_) '  \/ _` |_
 *   |_| |_||_|_| \___\___|_|_|_\__,_(_)
 *
 * Threema for Android
 * Copyright (c) 2015-2020 Threema GmbH
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License, version 3,
 * as published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program. If not, see <https://www.gnu.org/licenses/>.
 */

package ch.threema.app.services.systemupdate;

import android.content.Context;
import android.content.SharedPreferences;
import androidx.preference.PreferenceManager;

import ch.threema.app.services.UpdateSystemService;

public class SystemUpdateToVersion31 implements UpdateSystemService.SystemUpdate {

	private final Context context;

	public SystemUpdateToVersion31(Context context) {
		this.context = context;
	}

	@Override
	public boolean runDirectly() {
		//keep it simple, just remove key if possible
		//remove key from settings
		String key = "pref_key_routine_check_identity_states_time";


		SharedPreferences p = PreferenceManager.getDefaultSharedPreferences(this.context);
		if(p != null) {
			SharedPreferences.Editor e = p.edit();
			e.remove(key);
			e.commit();
		}
		return true;
	}

	@Override
	public boolean runASync() {
		return true;
	}

	@Override
	public String getText() {
		return "version 31";
	}
}
