Arakne / Araknemu

 * This file is part of Araknemu.

 *

 * Araknemu is free software: you can redistribute it and/or modify

 * it under the terms of the GNU Lesser General Public License as published by

 * the Free Software Foundation, either version 3 of the License, or

 * (at your option) any later version.

 *

 * Araknemu 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 Lesser General Public License for more details.

 *

 * You should have received a copy of the GNU Lesser General Public License

 * along with Araknemu.  If not, see <https://www.gnu.org/licenses/>.

 *

 * Copyright (c) 2017-2019 Vincent Quatrevieux

 */

package fr.quatrevieux.araknemu.data.living.entity.account;

import fr.quatrevieux.araknemu.common.account.Permission;

import org.checkerframework.checker.nullness.qual.Nullable;

import java.util.EnumSet;

import java.util.Objects;

import java.util.Set;

/**

 * AuthenticationAccount data

 */

public final class Account {

    private final int id;

    private String name;

    private String password;

    private String pseudo;

    private Set<Permission> permissions;

    private String question;

    private String answer;

    public Account(int id, String name, String password, String pseudo, Set<Permission> permissions, String question, String answer) {

        this.id = id;

        this.name = name;

        this.password = password;

        this.pseudo = pseudo;

        this.permissions = permissions;

        this.question = question;

        this.answer = answer;

    }

    public Account(int id, String name, String password, String pseudo) {

        this(id, name, password, pseudo, EnumSet.noneOf(Permission.class), "", "");

    }

    public Account(int id) {

        this(id, null, null, null, null, null, null);

    }

    public int id() {

        return id;

    }

    public String name() {

        return name;

    }

    public String password() {

        return password;

    }

    public String pseudo() {

        return pseudo;

    }

    public Set<Permission> permissions() {

        return permissions;

    }

    public String answer() {

        return answer;

    }

    /**

     * Change the password

     */

    public void setPassword(String password) {

        this.password = password;

    }

    /**

     * Define the entity id

     * This method will create a new instance of the account entity

     *

     * @param id The id to set

     *

     * @return The new entity instance

     */

    public Account withId(int id) {

        return new Account(

            id,

            this.name,

            this.password,

            this.pseudo,

            this.permissions,

            this.question,

            this.answer

        );

    }

    @Override

    public boolean equals(@Nullable Object o) {

        if (this == o) {

            return true;

        }

        if (o == null || getClass() != o.getClass()) {

            return false;

        }

        final Account account = (Account) o;

        return

            id == account.id

            && Objects.equals(name, account.name)

            && Objects.equals(pseudo, account.pseudo)

            && Objects.equals(password, account.password)

        ;

    }

    @Override

    public int hashCode() {

        int result = id;

        result = 31 * result + (name != null ? name.hashCode() : 0);

        result = 31 * result + (password != null ? password.hashCode() : 0);

        result = 31 * result + (pseudo != null ? pseudo.hashCode() : 0);

        return result;

    }

}