private Filter createNewFilter(XElement line, Filter parent)
{
if (parent == null)
return new Category(
line.Attribute("name").Value,
line.Attribute("extentions") != null ? line.Attribute("extentions").Value : "",
line.Attribute("type") != null ? line.Attribute("type").Value : ""
);
else
return new Filter(line.Attribute("name").Value, parent);
}
public FilterViewModel(Filter filter)
{
this._filter = filter;
}
public Filter(string name, Filter parent)
{
this.Name = name;
this.Parent = parent;
this.Filters = null;
}
private List<Filter> loadFilters(IEnumerable<XElement> filters, Filter parent)
{
if (filters != null)
{
List<Filter> tempList = new List<Filter>();
Filter tempFilter = null;
foreach (XElement element in filters)
{
if (element.Attribute("name") != null)
{
tempFilter = this.createNewFilter(element, parent);
if (element.Elements() != null)
tempFilter.Filters = this.loadFilters(element.Elements(), tempFilter);
tempList.Add(tempFilter);
}
}
return tempList;
}
return new List<Filter>();
}
private Filter newFilter(XElement xmlNode, Filter parent)
{
Filter newFilter;
string filterName = xmlNode.Attribute("name").Value;
if (parent == null)
{
string extention = (xmlNode.Attribute("extentions") != null ? xmlNode.Attribute("extentions").Value : "");
string type = (xmlNode.Attribute("type") != null ? xmlNode.Attribute("type").Value : "");
// string path = Path.ChangeExtension(this._filePath, "") + "_" + filterName + ".xml";
newFilter = new Category(filterName, extention, type);
}
else
{
newFilter= new Filter(filterName, parent);
}
return newFilter;
}