protected virtual DalSingleOperationResult <V> UpdateAdv(V m, Expression <Func <T, bool> > predicate,
bool mergeSubItems = true)
{
var result = new DalSingleOperationResult <V>();
using (var s = CreateStrategy())
{
var entity = s.GetQuery(predicate).FirstOrDefault();
if (entity == null)
{
return(result);
}
CopyDataToModel(entity, result.OldValue);
CopyModelToData(entity, m);
result.Success = s.SubmitChanges();
}
if (mergeSubItems)
{
MergeSubItems(m);
}
return(result);
}
protected virtual DalSingleOperationResult <V> UpdateAdv(V m, Expression <Func <T, bool> > predicate,
bool useModelCulture, bool mergeSubItems)
{
var result = new DalSingleOperationResult <V>();
using (var s = CreateStrategy())
{
var entity = GetJoinedQuery(s, predicate, true).FirstOrDefault();
if (entity == null)
{
return(result);
}
CopyDataToModel(entity, result.OldValue);
var createTrans = false;
if (entity.ItemTranslation == null)
{
createTrans = true;
entity.ItemTranslation = new TT();
}
CopyModelToItem(entity, m);
result.Success = s.SubmitChanges();
CopyModelToTrans(entity, m);
UpdateTransCulture(entity.ItemTranslation, m as ILocalizableModel, useModelCulture);
if (HasTranslation(entity.ItemTranslation))
{
if (createTrans)
{
s.AddEntity(entity.ItemTranslation);
}
result.Success &= s.SubmitChanges();
}
if (result.Success)
{
CopyDataToModel(entity, m);
}
}
if (mergeSubItems)
{
MergeSubItems(m);
}
return(result);
}