public async Task <IEnumerable <ReadModel <IHoldHigherOrder> > > ReadAllEntitiesFromCategory(string categoryName, DateTime?appliesAt = null)
{
return(await readOnlyRepository.ReadAllEntitiesFromCategory(categoryName, e =>
{
if (!appliesAt.HasValue || e.Metadata?.Properties == null || !e.Metadata.Properties.TryGetValue(MetadataProperties.Timestamp,
out var eventTimestamp))
{
return true;
}
if (!DateTime.TryParse(eventTimestamp, out var timestamp))
{
return true;
}
return timestamp <= appliesAt;
}).ConfigureAwait(false));
}
public async Task <IEnumerable <ReadModel <IHoldHigherOrder> > > ReadAllEntitiesFromCategory(string categoryName, DateTime?appliesAt = null)
{
return(await readOnlyRepository.ReadAllEntitiesFromCategory(categoryName, appliesAt : appliesAt).ConfigureAwait(false));
}