/// <summary>
/// 获取表头中的所有的input和select标签的数据
/// </summary>
/// <param name="doc"></param>
/// <returns></returns>
public static Dictionary <int, List <MYDataHead> > GetHeadData(HtmlAgilityPack.HtmlDocument doc)
{
var data = new Dictionary <int, List <MYDataHead> >();
//表头
Dictionary <int, HtmlAgilityPack.HtmlNodeCollection> theadOfInputAndSelect = AnalyticHTML.GetTheadOfInputAndSelect(doc);
//遍历通道
foreach (var item in theadOfInputAndSelect.Keys)
{
HtmlAgilityPack.HtmlNodeCollection body = theadOfInputAndSelect[item];
List <MYDataHead> list = new List <MYDataHead>();
foreach (var b in body)
{
MYDataHead mydata = new MYDataHead();
mydata.id = b.Attributes["id"].Value;
mydata.name = b.Attributes["name"].Value;
if (b.Name == "input")
{
if (b.Attributes["value"] != null)
{
mydata.value = b.Attributes["value"].Value;
}
}
else if (b.Name == "select")
{
var nodes = b.ChildNodes
.Where(w => (w.Name == "option" && w.Attributes["selected"] != null))
.Select(s => s.Attributes["value"].Value).FirstOrDefault();
if (null == (nodes))
{
mydata.value = b.ChildNodes
.Where(w => (w.Name == "option"))
.Select(s => s.Attributes["value"].Value).First();
}
else
{
mydata.value = nodes;
}
}
list.Add(mydata);
}
data.Add(item, list);
}
return(data);
}
/// <summary>
/// 获取底部不确定标签
/// </summary>
/// <param name="doc"></param>
/// <returns></returns>
public static HeadValue GetBuDueDingDu_DiBu(HtmlAgilityPack.HtmlDocument doc)
{
var buDueDingDu_DiBu = new HeadValue();
string xpath = @"//tbody[@class='dibubuque1']/tr/td/input[@type='text'] | //tbody[@class='dibubuque1']/tr/td/select";
var thead = doc.DocumentNode.SelectNodes(xpath);
if (thead != null)
{
List <MYDataHead> list = new List <MYDataHead>();
foreach (var b in thead)
{
MYDataHead mydata = new MYDataHead();
mydata.id = b.Attributes["id"].Value;
mydata.name = b.Attributes["name"].Value;
if (b.Name == "input")
{
if (b.Attributes["value"] != null)
{
mydata.value = b.Attributes["value"].Value;
}
}
else if (b.Name == "select")
{
var nodes = b.ChildNodes
.Where(w => (w.Name == "option" && w.Attributes["selected"] != null))
.Select(s => s.Attributes["value"].Value).FirstOrDefault();
if (null == (nodes))
{
mydata.value = b.ChildNodes
.Where(w => (w.Name == "option"))
.Select(s => s.Attributes["value"].Value).First();
}
else
{
mydata.value = nodes;
}
}
list.Add(mydata);
}
buDueDingDu_DiBu.Data = list;
buDueDingDu_DiBu.Count = list.Count / 3;
}
return(buDueDingDu_DiBu);
}