public TemplateLink AddListLink(string name, string link)
{
TemplateLink result = this.AddLink(name, new TemplateLink(this, link));
result.IsList = true;
return(result);
}
public TemplateLink AddLink(string name, TemplateLink link)
{
this.AddAttribute(name, link);
return link;
}
/// <summary>
/// Gets an object by path.
/// </summary>
/// <param name="path">The path.</param>
/// <returns></returns>
public object GetByPath(string path)
{
if (string.IsNullOrEmpty(path))
{
return(this);
}
if (path.StartsWith("/"))
{
return(this.Root.GetByPath(path.Substring(1)));
}
if (path.StartsWith("../"))
{
if (this.Parent == null)
{
return(null);
}
return(this.Parent.GetByPath(path.Substring(3)));
}
string currentPath = this.Pop(ref path);
object result = null;
if (currentPath.StartsWith("["))
{
if (!this.IsList)
{
return(null);
}
string arrayPos = currentPath.Substring(1, currentPath.Length - 2);
if (arrayPos.StartsWith("*"))
{
arrayPos = arrayPos.Substring(1);
int iarrayPos;
if (!int.TryParse(arrayPos, out iarrayPos))
{
return(null);
}
if ((iarrayPos < 0) || (iarrayPos >= this.ArrayValues.Count))
{
return(null);
}
result = this.ArrayValues[iarrayPos];
}
else
{
if (this.ArrayValuesMap.ContainsKey(arrayPos))
{
result = this.ArrayValuesMap[arrayPos];
}
}
}
else
{
if (!this.Attributes.ContainsKey(currentPath))
{
return(null);
}
result = this.Attributes[currentPath];
}
while (result is TemplateLink)
{
if (string.IsNullOrEmpty(path))
{
return(result);
}
TemplateLink link = (result as TemplateLink);
if (link.IsList)
{
if (path.StartsWith("["))
{
currentPath = this.Pop(ref path);
string arrayPos = currentPath.Substring(1, currentPath.Length - 2);
string convertedPos = link.ListValues[int.Parse(arrayPos)];
object obj = this.GetByPath(link.Link);
if (obj is TemplateContainer)
{
if ((obj as TemplateContainer).IsList)
{
result = (obj as TemplateContainer).ArrayValuesMap[convertedPos];
}
else
{
return(null);
}
}
}
else
{
result = null;
}
}
else
{
result = this.GetByPath((result as TemplateLink).Link);
}
}
if (string.IsNullOrEmpty(path))
{
return(result);
}
if (result is TemplateContainer)
{
return((result as TemplateContainer).GetByPath(path));
}
else
{
return(null);
}
}
public TemplateLink AddLink(string name, TemplateLink link)
{
this.AddAttribute(name, link);
return(link);
}