syntax = "proto2";
package iot_idl.linkage;

//简写说明
//Opt	: 	操作控制台
//Lcs	:	linkage server 联动服务
//Hmi	: 	人机界面

enum enChannelMsgType
{
    //MT_OPT_LINKAGE_CTRL_DOWN = 0;//  operate_server 联动控制下行报文(operate_server<-linkage_server)
    //MT_OPT_LINKAGE_CTRL_UP = 1;//  operate_server 联动控制上行报文(operate_server->linkage_server)
    MT_LINKAGE_CTRL_HMI_DOWN = 2; //  linkage_server 联动控制下行报文(linkage_server<-hmi)
    MT_LINKAGE_CTRL_HMI_UP = 3; //  linkage_server 联动控制上行报文(linkage_server->hmi)
    MT_LINKAGE_ACTION_UP = 4; //  服务到hmi的消息 推图 和 提示信息
}

// lcs 和 hmi 之间的消息类型
//========================================================================================
enum enLcsMsgType
{
    enumStatusMessage = 1; //lcs -> hmi 联动状态更新
    enumLinkStartRequestMessage = 2; //lcs -> hmi 联动操作请求
    enumLinkOperateMessage = 3; //hmi->lcs hmi发送给联动服务的操作
    enumLinkOperateMessageAck = 4; //lcs ->hmi hmi发送给联动服务的操作应答
    enumUiRequestMessage = 5; //lcs->hmi人工干预请求
    enumUiRequestMessageAck = 6; //hmi->lcs人工干预请求 应答
    enumActionToHmiMessage = 7; //server -> hmi 动作执行消息    
}

//========================================================================================
//lcs 包头消息,每个消息必须包含
//========================================================================================
message LcsPkgHead
{
    required string source_tag = 1; // 发送源 可选项: hmi,linkage,opt
    required enLcsMsgType msg_type = 2; //消息类型

    required int32 source_domain = 3; //消息所在域
    required int32 target_domain = 4; //消息发送至目标域

    required int32 para1 = 5; //预留
    required int32 para2 = 6;
};


//========================================================================================
// lcs -> hmi 的消息定义 - begin
//========================================================================================

enum enErrorCode
{
    enumCode_SUCCESS = 0; //正常
    enumCode_ERRO_UNKNOW = 1; //未知错误
    enumCode_ERRO_TIMEFLAG_OLD = 2; //时标不一致
    enumCode_ERRO_NOFOUND_LINK = 3; //没有找到该联动
    enumCode_ERRO_ACTION_TIMEOUT = 4; //动作执行超时
    enumCode_ERRO_ACTION_RECOVER = 5; //主备切换\联动恢复 导致的联动失败
    enumCode_ERRO_ACTION_OPT_FAILED = 6; //动作执行失败
    enumCode_ERRO_ACTION_UI_TIMEOUT = 7; //动作执行人工干预超时
    enumCode_ERRO_ACTION_SEND_FAILED = 8; //发送动作操作失败	
}

//错误参数
message ErrorParameter
{
    required enErrorCode ErrorCode = 1; //错误码
    required string ErrorDescription = 2; //错误描述
}

//错误参数
message ExecuteStatusParameter
{
    required int32 StatusCode = 1; //状态码 0为成功 非零为错误状态
    optional ErrorParameter erro_param = 2; //错误参数	
}

//联动状态
enum ENLcsStatus
{
    enumLINK_RESTING_STATUS = 0; //未执行
    enumLINK_RUNNING_STATUS = 1; //正在执行 
    enumLINK_TRIGGERED_STATUS = 2; //已触发 
    enumLINK_FAILED_STATUS = 3; //执行失败 
    enumLINK_SUCCESS_STATUS = 4; //执行成功 
    enumLINK_STOP_STATUS = 5; //执行终止 
    enumLINK_PAUSE_STATUS = 6; //执行暂停 
    enumLINK_SKIP_STATUS = 7; //执行跳过 
};

//勾选状态
enum ENLcsNodeCheckStatus
{
    enumNodeUnChecked = 0; //不勾选
    enumnodePartiallyChecked = 1; //部分勾选
    enumNodeChecked = 2; //勾选	
};

//动作信息
message ActionNodeStatusParameter
{
    required string action_name = 1; //功能名称
    required string action_desc = 2; //描述
    required ENLcsNodeCheckStatus check_state = 3; //勾选状态 
    required ENLcsStatus node_state = 4; //节点状态
    required int64 timeflag = 5; //时标
};

//功能信息
message FucNodeStatusParameter
{
    required string fuc_name = 1; //功能名称
    required string fuc_desc = 2; //描述
    required ENLcsNodeCheckStatus check_state = 3; //勾选状态 
    required int64 timeflag = 4; //时标
    required ENLcsStatus node_state = 5; //节点状态
    repeated ActionNodeStatusParameter nodelist = 6; //动作节点
};


//联动信息
message LinkNodeStatusParameter
{
    required string link_name = 1; //联动名称
    required string link_desc = 2; //描述
    required ENLcsNodeCheckStatus check_state = 3; //勾选状态 
    required int64 timeflag = 4; //时标
    required ENLcsStatus node_state = 5; //节点状态
    repeated FucNodeStatusParameter nodelist = 6; //功能节点
};

message ActorParameter
{
    required int32 user_id = 1; //用户id
    required int32 user_groupId = 2; //用户组id
    required string host_name = 3; //主机名
    required string user_name = 4; //用户名
}

//lcs -> hmi 联动服务发送给hmi的 联动状态 联动状态只发送,不需要hmi应答
message StatusChangeMessage
{
    required LcsPkgHead pkg_head = 1;
    required LinkNodeStatusParameter nodelist = 2;
    repeated ExecuteStatusParameter execute_status = 3;
};

//半自动消息流程:
//lcs(LinkStartRequestMessage)->hmi(LinkOperateMessage)->lcs(LinkOperateMessageAck)
//lcs -> hmi 半自动请求开始 
message LinkStartRequestMessage
{
    required LcsPkgHead pkg_head = 1;
    required LinkNodeStatusParameter nodelist = 2;
    required int64 trigger_time = 3; //触发时间
};

enum ENUiOperateType
{
    enumUI_OP_RETRY = 1; //重试
    enumUI_OP_STOP = 2; //终止
    enumUI_OP_SKIP = 3; //跳过
};

//lcs -> hmi 人工干预请求
message UiRequestMessage
{
    required LcsPkgHead pkg_head = 1;
    required ActorParameter actor = 2;
    required LinkNodeStatusParameter nodelist = 3;
    required ExecuteStatusParameter execute_status = 4;
};

//hmi -> lcs hmi发送给联动服务的 人工干预应答
message UiRequestMessageAck
{
    required LcsPkgHead pkg_head = 1;
    required ActorParameter actor = 2;
    required LinkNodeStatusParameter nodelist = 3;
    required ENUiOperateType optype = 4;
};
//========================================================================================
//  lcs -> hmi 的消息定义 - end
//========================================================================================


//========================================================================================
// hmi -> lcs 的消息定义 - begin
//========================================================================================
//hmi->link操作类型
enum ENLinkOperateType
{
    enumOP_LINK_START = 0; //联动开始
    enumOP_LINK_STOP = 1; //联动终止
    enumOP_LINK_PAUSE = 2; //联动暂停
    enumOP_LINK_CONTINUE = 3; //联动继续
    enumOP_SES_START = 4; //单步开始
    enumOP_SES_CONTINUE = 5; //单步继续
};

//hmi->lcs hmi发送给联动服务的操作
message LinkOperateMessage
{
    required LcsPkgHead pkg_head = 1;
    required LinkNodeStatusParameter link_node = 2;
    required ActorParameter actor = 3;
    required ENLinkOperateType opreate_type = 4;
};

//lcs ->hmi hmi发送给联动服务的操作应答
message LinkOperateMessageAck
{
    required LcsPkgHead pkg_head = 1;
    required LinkNodeStatusParameter link_node = 2;
    required ENLinkOperateType opreate_type = 3;
    required ActorParameter actor = 4;
    required ExecuteStatusParameter execute_status = 5;
};

//========================================================================================
// hmi -> lcs 的消息定义 - end
//========================================================================================

//推图 和 提示信息

enum ENActionOperateType
{
    enumPushType = 0; //推图
    enumHintType = 1; //提示信息
}

//推图
message PushParameter
{
    required string graph_name = 1; //图名
};

//提示信息
message HintParameter
{
    required string hint_info = 1; //提示的信息
};

//server ->hmi 的消息
message ActionToHmiMessage
{
    required LcsPkgHead pkg_head = 1; 
    required ENActionOperateType action_type = 2;//动作类型
    required string host_name = 3; //主机名
    optional PushParameter push_param = 4;//推图
    optional HintParameter hint_param = 5;//提示信息
};