net.dv8tion.jda.core.entities.impl.MemberImpl.java Source code

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Here is the source code for net.dv8tion.jda.core.entities.impl.MemberImpl.java

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/*
 *     Copyright 2015-2016 Austin Keener & Michael Ritter
 *
 * 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 net.dv8tion.jda.core.entities.impl;

import net.dv8tion.jda.core.JDA;
import net.dv8tion.jda.core.OnlineStatus;
import net.dv8tion.jda.core.Permission;
import net.dv8tion.jda.core.entities.*;
import net.dv8tion.jda.core.utils.PermissionUtil;
import org.apache.http.util.Args;

import java.awt.*;
import java.time.OffsetDateTime;
import java.util.*;
import java.util.List;

public class MemberImpl implements Member {
    private final Guild guild;
    private final User user;
    private final TreeSet<Role> roles = new TreeSet<>((r1, r2) -> r2.compareTo(r1));
    private final GuildVoiceState voiceState;

    private String nickname;
    private OffsetDateTime joinDate;
    private Game game;
    private OnlineStatus onlineStatus = OnlineStatus.OFFLINE;

    public MemberImpl(Guild guild, User user) {
        this.guild = guild;
        this.user = user;
        this.voiceState = new GuildVoiceStateImpl(guild, this);
    }

    @Override
    public User getUser() {
        return user;
    }

    @Override
    public Guild getGuild() {
        return guild;
    }

    @Override
    public JDA getJDA() {
        return user.getJDA();
    }

    @Override
    public OffsetDateTime getJoinDate() {
        return joinDate;
    }

    @Override
    public GuildVoiceState getVoiceState() {
        return voiceState;
    }

    @Override
    public Game getGame() {
        return game;
    }

    @Override
    public OnlineStatus getOnlineStatus() {
        return onlineStatus;
    }

    @Override
    public String getNickname() {
        return nickname;
    }

    @Override
    public String getEffectiveName() {
        return nickname != null ? nickname : user.getName();
    }

    @Override
    public List<Role> getRoles() {
        return Collections.unmodifiableList(new ArrayList<>(roles));
    }

    @Override
    public Color getColor() {
        for (Role r : getRoles()) {
            if (r.getColor() != null)
                return r.getColor();
        }
        return null;
    }

    @Override
    public List<Permission> getPermissions() {
        return Collections
                .unmodifiableList(Permission.getPermissions(PermissionUtil.getEffectivePermission(guild, this)));
    }

    @Override
    public List<Permission> getPermissions(Channel channel) {
        if (!guild.equals(channel.getGuild()))
            throw new IllegalArgumentException("Provided channel is not in the same guild as this member!");

        return Collections
                .unmodifiableList(Permission.getPermissions(PermissionUtil.getEffectivePermission(channel, this)));
    }

    @Override
    public boolean hasPermission(Permission... permissions) {
        return PermissionUtil.checkPermission(guild, this, permissions);
    }

    @Override
    public boolean hasPermission(Collection<Permission> permissions) {
        Args.notNull(permissions, "Permission Collection");

        return hasPermission(permissions.toArray(new Permission[permissions.size()]));
    }

    @Override
    public boolean hasPermission(Channel channel, Permission... permissions) {
        return PermissionUtil.checkPermission(channel, this, permissions);
    }

    @Override
    public boolean hasPermission(Channel channel, Collection<Permission> permissions) {
        Args.notNull(permissions, "Permission Collection");

        return hasPermission(channel, permissions.toArray(new Permission[permissions.size()]));
    }

    @Override
    public boolean canInteract(Member member) {
        return PermissionUtil.canInteract(this, member);
    }

    @Override
    public boolean canInteract(Role role) {
        return PermissionUtil.canInteract(this, role);
    }

    @Override
    public boolean canInteract(Emote emote) {
        return PermissionUtil.canInteract(this, emote);
    }

    public MemberImpl setNickname(String nickname) {
        this.nickname = nickname;
        return this;
    }

    public MemberImpl setJoinDate(OffsetDateTime joinDate) {
        this.joinDate = joinDate;
        return this;
    }

    public MemberImpl setGame(Game game) {
        this.game = game;
        return this;
    }

    public MemberImpl setOnlineStatus(OnlineStatus onlineStatus) {
        this.onlineStatus = onlineStatus;
        return this;
    }

    public TreeSet<Role> getRoleSet() {
        return roles;
    }

    @Override
    public boolean equals(Object o) {
        if (!(o instanceof Member))
            return false;

        Member oMember = (Member) o;
        return this == oMember || (oMember.getUser().equals(user) && oMember.getGuild().equals(guild));
    }

    @Override
    public int hashCode() {
        return (guild.getId() + user.getId()).hashCode();
    }

    @Override
    public String toString() {
        return "MB:" + getEffectiveName() + '(' + user.toString() + " / " + guild.toString() + ')';
    }

    @Override
    public String getAsMention() {
        return user.getAsMention();
    }
}