/// <summary>
/// Converts current HTML component to a HTML encoded string
/// </summary>
/// <returns></returns>
public virtual string ToHtml()
{
PreRender();
if (Tag == EHtmlTag.Empty)
{
return(string.Empty);
}
if (Attributes.ContainsKey("class"))
{
CssClasses.Add(Attributes["class"]);
}
if (CssClasses.Count > 0)
{
Attributes["class"] = string.Join(" ", CssClasses.Distinct());
}
string innerHtml = string.Empty;
if (Tag != EHtmlTag.Img)
{
innerHtml =
string.Join("", PrependTags.Select(f => f.ToHtml())) +
InnerHtml +
string.Join("", AppendTags.Select(f => f.ToHtml()));
}
List <string> parts = new List <string> {
"<" + Tag.ToString().ToLowerInvariant()
};
string attribs = " " + string.Join(" ",
Attributes.OrderBy(f => f.Key).Select(f => string.Format("{0}=\"{1}\"", f.Key, f.Value)));
parts.Add(attribs);
if (Tag == EHtmlTag.Img || Tag == EHtmlTag.Input)
{
parts.Add("/>");
}
else
{
parts.Add(">");
if (!string.IsNullOrWhiteSpace(innerHtml))
{
parts.Add(innerHtml);
}
parts.Add("</" + Tag.ToString().ToLowerInvariant() + ">");
}
string result = string.Join(string.Empty, parts);
return(result);
}
