public virtual IList <TEntry> Get(Func <IQueryable <TEntry>, IList <TEntry> > delegateExpr, GetEntityMode getTypes)
{
if (delegateExpr == null)
{
throw new ArgumentNullException(nameof(delegateExpr));
}
var repositoryQuery = RepositoryFactory.GetRepository <TRepository>().GetQueryable();
return(GetInternal(repositoryQuery, delegateExpr, getTypes));
}
public virtual IList <TEntry> GetInternal(IQueryable <TEntry> repositoryQuery, Func <IQueryable <TEntry>, IList <TEntry> > delegateExpr, GetEntityMode getTypes)
{
List <TEntry> result = null;
switch (getTypes)
{
case GetEntityMode.NotDeletedAndNotVersion:
result = delegateExpr(repositoryQuery).ToList();
break;
case GetEntityMode.Deleted:
try
{
RepositoryFactory.DisableDeletedFilter();
repositoryQuery = repositoryQuery.Where("IsDeleted");
result = delegateExpr(repositoryQuery).ToList();
}
finally
{
RepositoryFactory.EnableDeletedFilter();
}
break;
case GetEntityMode.DeletedAndOther:
try
{
RepositoryFactory.DisableDeletedFilter();
result = delegateExpr(repositoryQuery).ToList();
}
finally
{
RepositoryFactory.EnableDeletedFilter();
}
break;
case GetEntityMode.Version:
try
{
RepositoryFactory.DisableVersionsFilter();
repositoryQuery = repositoryQuery.Where("IsVersion");
result = delegateExpr(repositoryQuery).ToList();
}
finally
{
RepositoryFactory.EnableVersionsFilter();
}
break;
case GetEntityMode.VersionAndOther:
try
{
RepositoryFactory.DisableVersionsFilter();
result = delegateExpr(repositoryQuery).ToList();
}
finally
{
RepositoryFactory.EnableVersionsFilter();
}
break;
case GetEntityMode.VersionAndDeleted:
try
{
RepositoryFactory.DisableVersionsFilter();
RepositoryFactory.DisableDeletedFilter();
repositoryQuery = repositoryQuery.Where("IsVersion", "IsDeleted");
result = delegateExpr(repositoryQuery).ToList();
}
finally
{
RepositoryFactory.EnableVersionsFilter();
RepositoryFactory.EnableDeletedFilter();
}
break;
case GetEntityMode.DeletedAndVersionAndOther:
try
{
RepositoryFactory.DisableVersionsFilter();
RepositoryFactory.DisableDeletedFilter();
result = delegateExpr(repositoryQuery.Where("IsVersion", "IsDeleted")).ToList();
}
finally
{
RepositoryFactory.EnableVersionsFilter();
RepositoryFactory.EnableDeletedFilter();
if (result != null)
{
result.AddRange(delegateExpr(repositoryQuery));
}
else
{
result = delegateExpr(repositoryQuery).ToList();
}
}
break;
}
return(result);
}
