public static IntePara ReadXmlFile(string filePath, int fanNo)
{
//声明XMLDocument对象
var doc = new XmlDocument();
try
{
//数据存储结构体
var inte = new IntePara {
FanNo = fanNo
};
//范围数据存储结构体列表
var rangeParaList = new List <RangePara>();
//加载XML文件
doc.Load(filePath);
//获取XML根结点
var root = doc.SelectSingleNode("ECView");
//获取根结点属性--智能控速模式号
var rootXe = (XmlElement)root;
inte.ControlType = Convert.ToInt32(rootXe?.GetAttribute("Type"));
//获取下层结点
var fanList = root?.ChildNodes;
if (fanList != null)
{
foreach (XmlNode fan in fanList)
{
//获取下层结点属性--风扇最小转速
var fanXe = (XmlElement)fan;
inte.MinFanDuty = Convert.ToInt32(fanXe.GetAttribute("MinFanduty"));
//获取范围数据
var rangeList = fan.ChildNodes;
foreach (XmlNode rangeXn in rangeList)
{
var rangePara = new RangePara();
var rangeXe = (XmlElement)rangeXn;
//获取范围号
rangePara.RangeNo = Convert.ToInt32(rangeXe.GetAttribute("Num"));
//获取范围下限
rangePara.InferiorLimit = Convert.ToInt32(rangeXe.GetAttribute("InferiorLimit"));
switch (inte.ControlType)
{
case 1:
//控速模式1下直接定义风扇转速
rangePara.FanDuty = Convert.ToInt32(rangeXe.GetAttribute("Fanduty"));
break;
case 2:
//控速模式2下为温度+自定义增幅百分比
rangePara.AddPercentage = Convert.ToInt32(rangeXe.GetAttribute("AddPercentage"));
break;
}
rangeParaList.Add(rangePara);
}
}
}
inte.RangeParaList = rangeParaList;
return(inte);
}
catch (Exception e)
{
Console.WriteLine(@"解析XML出错，原因：" + e.Message);
return(null);
}
}
/// <summary>
/// 读取XML文件
/// </summary>
/// <param name="filePath"></param>
private static IntePara _readXmlFile(string filePath, int fanNo)
{
//声明XMLDocument对象
XmlDocument doc = new XmlDocument();
try
{
//数据存储结构体
IntePara inte = new IntePara();
inte.FanNo = fanNo;
//范围数据存储结构体列表
List <RangePara> rangeParaList = new List <RangePara>();
//加载XML文件
doc.Load(filePath);
//获取XML根结点
XmlNode root = doc.SelectSingleNode("ECView");
//获取根结点属性--智能控速模式号
XmlElement rootXe = (XmlElement)root;
inte.ControlType = Convert.ToInt32(rootXe.GetAttribute("Type"));
//获取下层结点
XmlNodeList fanList = root.ChildNodes;
foreach (XmlNode fan in fanList)
{
//获取下层结点属性--风扇最小转速
XmlElement fanXe = (XmlElement)fan;
inte.MinFanDuty = Convert.ToInt32(fanXe.GetAttribute("MinFanduty"));
//获取范围数据
XmlNodeList rangeList = fan.ChildNodes;
foreach (XmlNode rangeXn in rangeList)
{
RangePara rangePara = new RangePara();
XmlElement rangeXe = (XmlElement)rangeXn;
//获取范围号
rangePara.RangeNo = Convert.ToInt32(rangeXe.GetAttribute("Num"));
//获取范围下限
rangePara.InferiorLimit = Convert.ToInt32(rangeXe.GetAttribute("InferiorLimit"));
if (inte.ControlType == 1)
{
//控速模式1下直接定义风扇转速
rangePara.FanDuty = Convert.ToInt32(rangeXe.GetAttribute("Fanduty"));
}
else if (inte.ControlType == 2)
{
//控速模式2下为温度+自定义增幅百分比
rangePara.AddPercentage = Convert.ToInt32(rangeXe.GetAttribute("AddPercentage"));
}
rangeParaList.Add(rangePara);
}
}
inte.RangeParaList = rangeParaList;
return(inte);
}
catch (Exception e)
{
Console.WriteLine("解析XML出错，原因：" + e.Message);
return(null);
}
finally
{
if (doc != null)
{
//释放资源
doc = null;
}
}
}
