syntax = "v1"

type CommonParams {
    Ts int64 `form:"ts"`
    ProjectId int64 `form:"project_id"`
    Sign string `form:"sign"`
    SignFlag uint8 `form:"sign_flag,optional"`
    AppName string `header:"APP-NAME"`
}

type CommonResponse {
    Code uint32 `json:"code"`
    Msg string `json:"msg"`
    Data interface{} `json:"data,omitempty"`
}

type (
    DcWorkingReq {
        ProjectId int64 `form:"project_id"`
        DeviceCode string `form:"device_code"`
        Stime string `form:"stime"`
        Etime string `form:"etime"`
        Page int64 `form:"page"`
        PageSize int64 `form:"page_size"`
        Order string `form:"order"`
    }

    ItemHistoryData {
        ProjectId int64 `json:"project_id"`
        ItemName string `json:"item_name"`
        Val float64 `json:"val"`
        HTime string `json:"h_time"`
    }

    MultiAddItemHistoryDataReq {
        CommonParams
        List []*ItemHistoryData `json:"list"`
    }

    ItemHistoryDataListReq {
        CommonParams
        ItemName string `form:"item_name"`
        Size int64 `form:"size"`                //结果间隔
        Interval string `form:"interval"`       //时间单位 s,minute,h,day
        Aggregator string `form:"aggregator"`   //聚合方式 min,max,avg，sum，realtime, new
        STime string `form:"stime"`
        ETime string `form:"etime"`
    }

    ItemHistoryDataByTimeReq {
        CommonParams
        ItemName string `form:"item_name"`
        STime string `form:"stime"`
        ETime string `form:"etime"`
    }

    ItemHistoryDataMaxMinByTimeReq {
        CommonParams
        ItemName string `form:"item_name"`
        STime string `form:"stime"`
        ETime string `form:"etime"`
    }

    WorkingUfByCycleReq {
        CommonParams
        DeviceCode string `form:"device_code"`
        FilterCycle int64 `form:"filter_cycle"`
        Step int64 `form:"step"`
        FilterTimeStart float64 `form:"filter_time_start"`
        FilterTimeEnd float64 `form:"filter_time_end"`
        Limit int64 `form:"limit"`
    }
)