东农后台api接口文档

接口文档


温室-历史数据-图表

[TOC]

简要描述
  • 温室查询历史数据以图表形式展示
请求URL
  • http://xgkj.hljnyxx.com/dongnongBackend/index.php//Home/Station/getChartData
请求方式
  • POST
参数
参数名 必选 说明
terminal_id 采集器 ID
start_time 开始时间
end_time 结束时间
device_id 设备号
device_name 设备名称
device_info 设备所有信息
请求示例
{
    "terminal_id":"16006881",
    "start_time":"2023-05-06 0:0:0",
    "end_time":"2023-06-08 0:0:0",
    "device_info":[
       { "device_id": "560419", "device_name": "土壤温度01"},
       { "device_id": "560248", "device_name": "土壤水分01"}
    ]
}
返回示例
  {
    "code": 0,
    "msg": "查询成功",
    "data": {
        "legend": [
            "土壤温度01",
            "土壤水分01"
        ],
        "xAxis": [
            "2023-05-29 15:00:00",
            "2023-05-29 15:00:00",
            "2023-05-29 15:00:00",
            "2023-05-29 15:00:00",
            "2023-05-29 15:00:00",
            "2023-05-29 16:00:00",
            "2023-05-29 16:00:00",
            "2023-05-29 16:00:00",
            "2023-05-30 17:00:00",
            "2023-05-30 17:00:00"
        ],
        "series": [
            {
                "name": "土壤温度01",
                "data": [
                    31.1,
                    31.1,
                    31.1,
                    31.1,
                    31.1,
                    31.9,
                    31.9,
                    31.9,
                    32.9,
                    32.9
                ]
            },
            {
                "name": "土壤水分01",
                "data": [
                    "-",
                    "-",
                    "-",
                    "-",
                    "-",
                    "-",
                    "-",
                    "-",
                    "-",
                    "-"
                ]
            }
        ]
    }
}
}
返回参数说明
参数名 说明
legend 导航数据
xAxis 横坐标
series 纵坐标
备注
  • 请求参数 (device_id 和 device_name) 或 (device_info)有值,分别表示选择一个传感器和选择所有传感器
  • 上述参数的取值信息来自温室-历史数据接口里面的 func 字段

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