package com.example.cosmos_serversb.models;

import java.util.UUID;
import javax.inject.Singleton;

import com.example.cosmos_serversb.entities.*;

@Singleton
public class Users {
    private static Users theInstance = null;

    private Users() {
    }

    public static Users getInstance() {
        if (theInstance == null) {
            theInstance = new Users();
        }
        return theInstance;
    }

    public static User createUser(String name, String pw, String iconImage) {
        User testUser = new User("test", "123456789", "http://test.com", "testpw", null, "123456789", "http://iconuri/123456789.com");
        testUser.token.add(getInstance().createToken(testUser.uId));
        testUser.token.add(getInstance().createToken(testUser.uId));
        return testUser;
    }

    public static String createToken(String uId) {
        //Tokenを作成しuIdと関連付けしDBに保存し作成したTokenを返す
        String token = UUID.randomUUID().toString();
        return token;
    }

    public static User setUser(String uId, String name, String pw, String iconImage) {
        User testUser = new User("test", "123456789", "http://test.com", "testpw", null, "123456789", "http://iconuri/123456789.com");
        testUser.token.add(getInstance().createToken(testUser.uId));
        testUser.token.add(getInstance().createToken(testUser.uId));
        return testUser;
    }

    public static User getUserById(String uId) {
        User testUser = new User("test", "123456789", "http://test.com", "testpw", null, "123456789", "http://iconuri/123456789.com");
        testUser.token.add(getInstance().createToken(testUser.uId));
        testUser.token.add(getInstance().createToken(testUser.uId));
        return testUser;
    }

    public static User getUserByToken(String token) {
        User testUser = new User("test", "123456789", "http://test.com", "testpw", null, "123456789", "http://iconuri/123456789.com");
        testUser.token.add(getInstance().createToken(testUser.uId));
        testUser.token.add(getInstance().createToken(testUser.uId));
        return testUser;
    }

    public static DeleteResult deleteUser(String uId) {
        return DeleteResult.SUCCESS;
    }

    public static String login(String uId) {
        return getInstance().createToken(uId);//testToken
    }

    public static DeleteResult logout(String token) {
        return DeleteResult.SUCCESS;
    }

    public static boolean checkToken(String uId, String token) {
        return true;
    }

    public static boolean checkPassword(String uId, String pw) {
        return true;
    }
}