public void Map <TSource, TTarget>(TSource source, TTarget target, IService service, params Expression <Func <TTarget, object> >[] collectionsOwningItems)
where TSource : class
where TTarget : class
{
Requires <ArgumentNullException> .IsNotNull(source);
Requires <ArgumentNullException> .IsNotNull(target);
Requires <ArgumentNullException> .IsNotNull(collectionsOwningItems);
foreach (var collectionsOwningItem in collectionsOwningItems)
{
var propertyName = ExpressionHelper.GetExpressionText(collectionsOwningItem);
var propertyType = target.GetType().GetProperty(propertyName).PropertyType;
Requires <InvalidOperationException> .IsTrue(propertyType.IsGenericList(), string.Format("Property '{0}' is not a generic List but '{1}'", propertyName, propertyType));
}
Type sourceType = typeof(TSource);
Type targetType = typeof(TTarget);
EasyMapper.Context.Set(typeof(TSource), typeof(TTarget));
var map = Maps[sourceType, targetType];
PropertyPath sourcePropertyPath = null;
foreach (var targetPropertyPath in map.Keys)
{
sourcePropertyPath = map.Get(targetPropertyPath);
Requires <InvalidOperationException> .IsNotNull(sourcePropertyPath);
if (!sourcePropertyPath.CanConvert())
{
continue;
}
sourcePropertyPath.SetValue(target, source, targetPropertyPath, this, service, collectionsOwningItems);
}
}
