hefeixia
2021-02-18 5b8c95c760840f09910730943b21391e47187315
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package chat.module.entity;
 
import java.util.ArrayList;
import java.util.List;
 
import chat.user.User;
import cn.wildfirechat.proto.WFCMessage;
 
import cn.wildfirechat.proto.WFCMessage.GroupInfo;
import cn.wildfirechat.proto.WFCMessage.GroupMember;
import cn.wildfirechat.proto.WFCMessage.MessageContent;
import frame.object.data.Entity;
 
public class Group extends MessageContainer {
 
    private String id;
    private String typecode;
    private String name;
    private String statuscode;
    private String portrait;
    private String ownerid;
    private long timestamp;
    
    private List<Member> memberList;
 
    private WFCMessage.GroupInfo groupInfo;
    private List<WFCMessage.GroupMember> wfcMemberList;
    
    public Group() {
        super();
    }
    
    public Group(String id, String ownerId, String typeCode) {
        super(null, null);
        this.id = id;
        this.ownerid = ownerId;
        this.timestamp = System.currentTimeMillis();
        this.statuscode = "Open";
        this.typecode = typeCode;
        this.wfcMemberList = new ArrayList<WFCMessage.GroupMember>();
    }
    
 
    public GroupInfo createGroupInfo(String fromUser, WFCMessage.GroupInfo groupInfo, List<WFCMessage.GroupMember> memberList) {
        // TODO Auto-generated method stub
        long dt = System.currentTimeMillis();
        groupInfo = groupInfo.toBuilder()
                    .setTargetId(id)
                    .setName(groupInfo.getName())
                    .setPortrait(groupInfo.getPortrait())
                    .setType(groupInfo.getType())
                    .setExtra(groupInfo.getExtra())
                    .setUpdateDt(dt)
                    .setMemberUpdateDt(dt)
                    .setMemberCount(memberList.size())
                    .setOwner(fromUser)
                    .build();
        return groupInfo;
    }
 
    public Group(String name, User sender) {
        super(name, sender);
    }
 
    public String getId() {
        return id;
    }
 
    public void setId(String id) {
        this.id = id;
    }
 
    public String getTypecode() {
        return typecode;
    }
 
    public void setTypecode(String typecode) {
        this.typecode = typecode;
    }
 
    public String getName() {
        return name;
    }
 
    public void setName(String name) {
        this.name = name;
    }
 
    public String getStatuscode() {
        return statuscode;
    }
 
    public void setStatuscode(String statuscode) {
        this.statuscode = statuscode;
    }
 
    public String getPortrait() {
        return portrait;
    }
 
    public void setPortrait(String portrait) {
        this.portrait = portrait;
    }
 
    public String getOwnerid() {
        return ownerid;
    }
 
    public void setOwnerid(String ownerid) {
        this.ownerid = ownerid;
    }
 
    public long getTimestamp() {
        return timestamp;
    }
 
    public void setTimestamp(long timestamp) {
        this.timestamp = timestamp;
    }
 
    public void load(String groupId, WFCMessage.Group group, User sender) {
        //1. load group info
        WFCMessage.GroupInfo groupInfo = group.getGroupInfo();
        loadGroupInfo(groupId, groupInfo);
        
        //2. load members
        List<GroupMember> memberList = group.getMembersList();
        loadGroupMembers(groupId, memberList, sender);
        //
        clearWFCMemberList();
    }
    
    public void loadMember(WFCMessage.AddGroupMemberRequest addGroupMemberRequest) {
        List<GroupMember> memberList = addGroupMemberRequest.getAddedMemberList();
        loadGroupMembers(addGroupMemberRequest.getGroupId(), memberList, null);
        
        clearWFCMemberList();
    }
    
    public void load(Entity entity) {
        id = entity.getString("id");
        typecode = entity.getString("typecode");
        name = entity.getString("name");
        statuscode = entity.getString("statuscode");
        portrait = entity.getString("portrait");
        ownerid = entity.getString("ownerid");
        timestamp = Long.parseLong(entity.getString("timestamp"));
    }
    
    public void pushTo(Entity entity) throws Exception {
        entity.set("id", id);
        entity.set("typecode", typecode);//空
        entity.set("name", name);
        entity.set("statuscode", statuscode);
        entity.set("portrait", portrait);
        entity.set("ownerid", ownerid);
        entity.set("timestamp", timestamp);
    }
    
    public WFCMessage.GroupInfo toWFCMessage() {
        if (groupInfo != null) {
            return groupInfo;
        }
        
        WFCMessage.GroupInfo.Builder builder = WFCMessage.GroupInfo.newBuilder();
        builder.setTargetId(id);
        builder.setName(name);
        builder.setPortrait(portrait);
        builder.setOwner(ownerid);
        builder.setType(0);
        groupInfo = builder.build();
        
        return groupInfo;
    }
    
    private void loadGroupInfo(String groupId, GroupInfo groupInfo) {
        id = groupId;
        name = groupInfo.getName();
        portrait = groupInfo.getPortrait();
        //ownerId = groupInfo.getOwner();
        //type = groupInfo.getType();
        //count = getMemberCount();
    }
 
    private void loadGroupMembers(String groupId, List<GroupMember> memberList, User sender) {
        for (WFCMessage.GroupMember groupMember: memberList) {
             Member member = new Member(groupId, typecode);
             member.load(groupMember);
             
             //将群组创建者的roletype设置为2
             if (sender != null) {
                 if (groupMember.getMemberId().equals(sender.getId())) {
                     member.setRolecode(2);
                 }                 
             }
            
             addOneMember(member);
        }
    }
 
    public List<WFCMessage.GroupMember> getWFCMemberList() {
        if (wfcMemberList != null) {
            return wfcMemberList;
        }
        
        List<Member> memberList = getMemberList();
        
        for (Member member: memberList) {
            WFCMessage.GroupMember groupMember = member.toWFCMember();
            wfcMemberList.add(groupMember);
        }
        
        return wfcMemberList;
    }
    
    private void clearWFCMemberList() {
        if (wfcMemberList == null) {
            return;
        }
        
        wfcMemberList.clear();
    }
 
    public void quit() {
        // TODO Auto-generated method stub
        
    }
 
}