public virtual IList <T> Find(F filter, FetchOptoins fetchOptoins = null)
{
var crit = session.CreateCriteria <T>();
if (filter != null)
{
SetupFilter(crit, filter);
}
if (fetchOptoins != null)
{
SetupFetchOptions(crit, fetchOptoins);
}
return(crit.List <T>());
}
protected virtual void SetupFetchOptions(ICriteria crit, FetchOptoins fetchOptoins)
{
if (!string.IsNullOrEmpty(fetchOptoins.SortExpression))
{
crit.AddOrder(fetchOptoins.SortDirection == SortDirection.Asc ?
Order.Asc(fetchOptoins.SortExpression) :
Order.Desc(fetchOptoins.SortExpression));
}
if (fetchOptoins.First != null)
{
crit.SetFirstResult(fetchOptoins.First.Value);
}
if (fetchOptoins.Count != null)
{
crit.SetMaxResults(fetchOptoins.Count.Value);
}
}
public ActionResult Index(GroupFilter filter, FetchOptoins fetchOptoins, int page = 0)
{
int pageSize = 5;
if (page < 0)
{
page = 0;
}
fetchOptoins.First = page * pageSize;
fetchOptoins.Count = pageSize;
var model = new GroupListModel
{
Items = groupRepository.Find(filter, fetchOptoins),
CurrentPage = page,
};
return(View(model));
}
public ActionResult Index(long?parent, FetchOptoins fetchOptions)
{
Folder parentFolder = null;
if (parent.HasValue)
{
parentFolder = folderRepository.Load(parent.Value);
}
var model = new FolderListModel
{
Items = folderRepository.Find(new FolderFilter {
Parent = parentFolder
}, fetchOptions),
CurrentFolder = parentFolder,
Parent = parentFolder != null ? parentFolder.Parent : null,
};
model.IsRootFolder = parent == null && model.Parent == null;
return(View("Index", model));
}
