private List <MappingProperty> GetMappingProperties(MappingTypeAssociation typeAssociation)
{
PropertyInfo[] sourceProperties = typeAssociation.Source.GetProperties();
PropertyInfo[] destinationProperties = typeAssociation.Destination.GetProperties();
List <MappingProperty> mappingProperties = new List <MappingProperty>();
foreach (PropertyInfo sourceProperty in sourceProperties)
{
foreach (PropertyInfo destinationProperty in destinationProperties)
{
if (sourceProperty.Name.Equals(destinationProperty.Name) &&
TypesAssignInfo.CanAssign(sourceProperty.PropertyType, destinationProperty.PropertyType))
{
mappingProperties.Add(new MappingProperty(sourceProperty, destinationProperty));
}
}
}
return(mappingProperties);
}
public TDestination Map <TSource, TDestination>(TSource source) where TDestination : new()
{
if (source == null)
{
throw new ArgumentNullException();
}
Func <TSource, TDestination> func;
MappingTypeAssociation typeAssociation = new MappingTypeAssociation(typeof(TDestination), typeof(TSource));
if (_cache.Contains(typeAssociation))
{
func = _cache.Get <TSource, TDestination>(typeAssociation);
}
else
{
func = _builder.Build <TSource, TDestination>(GetMappingProperties(typeAssociation));
_cache.Put(typeAssociation, func);
}
return(func.Invoke(source));
}
public bool Contains(MappingTypeAssociation typeAssociation) => _cache.ContainsKey(typeAssociation);
public void Put <TSource, TDestination>(MappingTypeAssociation typeAssociation,
Func <TSource, TDestination> mappingFunction)
{
_cache.Add(typeAssociation, mappingFunction);
}
public Func <TSource, TDestination> Get <TSource, TDestination>(MappingTypeAssociation typeAssociation) => (Func <TSource, TDestination>)_cache[typeAssociation];
