Entity GetOrCreateEntity(dynamic idOrName)
{
Entity type;
if (idOrName is NameExpression)
{
type = model.Entities().SingleOrDefault(t => t.Name == idOrName.Value);
}
else if (idOrName is IdentifierExpression)
{
type = model.Entities().SingleOrDefault(t => t.Identifier == idOrName.Value);
}
else
{
throw new NotImplementedException();
}
if (type == null)
{
if (idOrName is NameExpression)
{
type = new Entity(model)
{
Name = idOrName.Value, Implicit = true
}
}
;
else if (idOrName is IdentifierExpression)
{
type = new Entity(model)
{
Identifier = idOrName.Value, Implicit = true
}
}
;
else
{
throw new NotImplementedException();
}
model.Add(type);
}
else
{
}
return(type);
}
