private PropMap CreatePropMap(Type sourceType, Type destType, ListControlActionType actionType)
{
PropMap map = new PropMap(sourceType, destType, actionType);
if (Maps.Any(m => m.Equals(map)))
{
throw new InvalidOperationException("Same map already added.");
}
Maps.Add(map);
return(map);
}
internal PropMap(Type srcType, Type destType, ListControlActionType actionType)
{
SourceType = srcType;
DestinationType = destType;
ListControlAction = actionType;
}
internal PropMap(Type srcType, Type destType, ListControlActionType actionType)
{
SourceType = srcType;
DestinationType = destType;
ListControlAction = actionType;
}
public PropMapExpr <TSource, TDest> CreateMap <TSource, TDest>(ListControlActionType actionType)
where TSource : class, new()
where TDest : class, new()
{
return(new PropMapExpr <TSource, TDest>(this.CreatePropMap(typeof(TSource), typeof(TDest), actionType)));
}
public IEnumerable <LambdaExpression> FindResolution(Type sourceType, Type destType, ListControlActionType actionType, string memberName)
{
PropMap map = Maps
.Where(m => m.SourceType == sourceType && m.DestinationType == destType && (m.ListControlAction == actionType || m.ListControlAction == ListControlActionType.Common))
.OrderByDescending(m => m.ListControlAction)
.FirstOrDefault();
if (map != null && map.Members.ContainsKey(memberName))
{
return(map.Members[memberName]);
}
return(null);
}
