public static void ForEach <T>(this ExecutingProcess executingProcess, List <T> collection,
Func <T, string> elementInfo, Action <T> action, string?status = null)
{
if (executingProcess == null)
{
collection.ProgressForeach(elementInfo, action);
}
else
{
executingProcess.ForEachNonTransactional(collection, elementInfo, item => {
using (Transaction tr = Transaction.ForceNew())
{
action(item);
tr.Commit();
}
}, status);
}
}
public static void SynchronizeProgressForeachNonTransactional <K, N, O>(this ExecutingProcess ep,
Dictionary <K, N> newDictionary,
Dictionary <K, O> oldDictionary,
Action <K, N> createNew,
Action <K, O> removeOld,
Action <K, N, O> merge)
where O : class
where N : class
where K : notnull
{
if (ep == null)
{
Synchronizer.SynchronizeProgressForeach(newDictionary, oldDictionary, createNew, removeOld, merge, transactional: false);
}
else
{
HashSet <K> keys = new HashSet <K>();
keys.UnionWith(oldDictionary.Keys);
keys.UnionWith(newDictionary.Keys);
ep.ForEachNonTransactional(keys.ToList(), key => key.ToString() !, key =>
{
var oldVal = oldDictionary.TryGetC(key);
var newVal = newDictionary.TryGetC(key);
if (oldVal == null)
{
createNew?.Invoke(key, newVal !);
}
else if (newVal == null)
{
removeOld?.Invoke(key, oldVal);
}
else
{
merge?.Invoke(key, newVal, oldVal);
}
});
}
}