IReadOnlyProperty IReadOnlyItem.Property(string name)
{
if (string.IsNullOrEmpty(name))
{
throw new ArgumentNullException(name);
}
if (Exists || _parent != AmlElement.NullElem)
{
var elem = _content as ILinkedElement;
if (elem != null)
{
var prop = LinkedListOps.Find(elem, name) as IReadOnlyProperty;
// The first one should be in the user's language if multiple languages
// exist
if (prop != null && prop.Attribute("xml:lang").Exists)
{
prop = LinkedListOps.FindAll(elem, name)
.OfType <IReadOnlyProperty>()
.FirstOrDefault(p => p.Attribute("xml:lang").Value == AmlContext.LocalizationContext.LanguageCode);
}
if (prop != null)
{
return(prop);
}
}
if (name == "generation" && (_attr & ElementAttributes.ItemDefaultGeneration) > 0)
{
return(Client.Property.DefaultGeneration);
}
if (name == "is_current" && (_attr & ElementAttributes.ItemDefaultIsCurrent) > 0)
{
return(Client.Property.DefaultIsCurrent);
}
if (name == "is_released" && (_attr & ElementAttributes.ItemDefaultIsReleased) > 0)
{
return(Client.Property.DefaultIsReleased);
}
if (name == "major_rev" && (_attr & ElementAttributes.ItemDefaultMajorRev) > 0)
{
return(Client.Property.DefaultMajorRev);
}
if (name == "new_version" && (_attr & ElementAttributes.ItemDefaultNewVersion) > 0)
{
return(Client.Property.DefaultNewVersion);
}
if (name == "not_lockable" && (_attr & ElementAttributes.ItemDefaultNotLockable) > 0)
{
return(Client.Property.DefaultNotLockable);
}
return(new Property(this, name));
}
return(Innovator.Client.Property.NullProp);
}
internal Element ElementByName(string name)
{
var elem = _content as ILinkedElement;
if (elem != null)
{
var result = (LinkedListOps.Find(elem, name) as Element);
if (result != null)
{
return(result);
}
}
return(Elements().OfType <Element>().FirstOrDefault(e => e.Name == name) ?? new AmlElement(this, name));
}
IReadOnlyAttribute IReadOnlyElement.Attribute(string name)
{
return((LinkedListOps.Find(_lastAttr, name) as IReadOnlyAttribute)
?? new Attribute(this, name));
}
