public static IBHoMObject RemoveFragment(this IBHoMObject iBHoMObject, Type fragmentType = null)
{
if (fragmentType == null)
{
return(iBHoMObject);
}
if (iBHoMObject == null)
{
return(null);
}
IBHoMObject o = iBHoMObject.DeepClone();
if (!typeof(IFragment).IsAssignableFrom(fragmentType))
{
Reflection.Compute.RecordError("Provided input in fragmentType is not a Fragment type (does not implement IFragment interface).");
return(iBHoMObject);
}
if (!iBHoMObject.Fragments.Contains(fragmentType))
{
Reflection.Compute.RecordWarning($"{iBHoMObject.GetType().Name} does not contain any `{fragmentType.Name}` fragment.");
return(iBHoMObject);
}
o.Fragments.Remove(fragmentType);
return(o);
}
public static IBHoMObject AddFragment(this IBHoMObject iBHoMObject, IBHoMFragment fragment, bool replace = false)
{
if (iBHoMObject == null)
{
return(null);
}
IBHoMObject o = iBHoMObject.DeepClone();
int index = o.Fragments.FindIndex(x => x.GetType() == fragment.GetType());
if (index >= 0)
{
if (replace)
{
o.Fragments[index] = fragment;
}
else
{
Reflection.Compute.RecordError("That fragment already exists on this object. If you would like to replace the existing fragment set the 'replace' input to 'true'");
}
}
else
{
o.Fragments.Add(fragment);
}
return(o);
}
public static IBHoMObject AddFragment(this IBHoMObject iBHoMObject, IBHoMFragment fragment, bool replace = false)
{
if (iBHoMObject == null)
{
return(null);
}
IBHoMObject o = iBHoMObject.DeepClone();
o.Fragments = new List <IBHoMFragment>(iBHoMObject.Fragments);
if (o.Fragments.Contains(fragment))
{
if (replace)
{
o.Fragments[o.Fragments.IndexOf(fragment)] = fragment;
}
else
{
Reflection.Compute.RecordError("That fragment already exists on this object. If you would like to replace the existing fragment set the 'replace' input to 'true'");
}
}
else
{
o.Fragments.Add(fragment);
}
return(o);
}
public static IBHoMObject AddFragment(this IBHoMObject iBHoMObject, IBHoMFragment fragment, bool replace = false)
{
if (iBHoMObject == null)
{
return(null);
}
IBHoMObject o = iBHoMObject.DeepClone();
if (!replace)
{
o.Fragments.Add(fragment);
}
else
{
o.Fragments.AddOrReplace(fragment);
}
return(o);
}
public static IBHoMObject AddFragment(this IBHoMObject iBHoMObject, IFragment fragment, bool replace = false)
{
if (iBHoMObject == null || fragment == null)
{
return(null);
}
IBHoMObject o = iBHoMObject.DeepClone();
// Give a warning if the fragment is supposed to be unique but is found on the object
List <Type> currentFragmentTypes = iBHoMObject.Fragments.Select(x => x.GetType()).ToList();
foreach (Type restriction in fragment.GetType().UniquenessRestrictions())
{
if (currentFragmentTypes.Any(x => restriction.IsAssignableFrom(x) && x != fragment.GetType()))
{
Engine.Reflection.Compute.RecordWarning("There is already a fragment of type " + restriction + " on this object. \nThe Fragment will still be added but consider reviewing this task as fragments of that type are supposed to be unique.");
}
}
// Make sure this fragment can be added to that object
if (fragment.CanTarget(iBHoMObject))
{
if (!replace)
{
o.Fragments.Add(fragment);
}
else
{
o.Fragments.AddOrReplace(fragment);
}
}
else
{
Engine.Reflection.Compute.RecordError("An object of type " + iBHoMObject.GetType() + " is not a valid target for a fragment of type " + fragment.GetType() + ". The fragment was not added.");
}
return(o);
}