SessionMsgDeleteOption.java

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package com.netease.nimlib.sdk.msg.model;

import com.netease.nimlib.biz.constant.ITalkService;
import com.netease.nimlib.push.packet.marshal.Property;
import com.netease.nimlib.sdk.msg.constant.SessionTypeEnum;

public class SessionMsgDeleteOption {
    /** 会话ID */
    private String sessionId;
    /** 会话类型 */
    private SessionTypeEnum sessionType;
    /** 删除操作的执行时间 */
    private long time;
    /** 扩展字段 */
    private String ext;

    public SessionMsgDeleteOption(String sessionId, SessionTypeEnum sessionType, long time, String ext) {
        this.sessionId = sessionId;
        this.sessionType = sessionType;
        this.time = time;
        this.ext = ext;
    }

    /**
     * 通过Property生成实例
     *
     * @param property 符合条件的property
     * @see com.netease.nimlib.biz.constant.ITalkService.SessionHistoryMsgsDeleteTag
     * @return
     */
    public static SessionMsgDeleteOption fromProperty(Property property) {
        String type = property.get(ITalkService.SessionHistoryMsgsDeleteTag.TYPE);
        SessionTypeEnum sessionType;
        String sessionId;
        if ("2".equals(type)) {
            sessionType = SessionTypeEnum.Team;
            sessionId = property.get(ITalkService.SessionHistoryMsgsDeleteTag.TO_TID);
        } else if ("3".equals(type)) {
            sessionType = SessionTypeEnum.SUPER_TEAM;
            sessionId = property.get(ITalkService.SessionHistoryMsgsDeleteTag.TO_TID);
        } else {
            sessionType = SessionTypeEnum.P2P;
            sessionId = property.get(ITalkService.SessionHistoryMsgsDeleteTag.OTHER_ACCID);
        }
        long time = property.getLong(ITalkService.SessionHistoryMsgsDeleteTag.TIME);
        String ext = property.get(ITalkService.SessionHistoryMsgsDeleteTag.EXT);

        return new SessionMsgDeleteOption(sessionId, sessionType, time, ext);
    }

    public String getSessionId() {
        return sessionId;
    }

    public SessionTypeEnum getSessionType() {
        return sessionType;
    }

    public long getTime() {
        return time;
    }

    public String getExt() {
        return ext;
    }
}