protected void SetOrder(ICriteria criteria, SortParam param)
{
if (string.IsNullOrWhiteSpace(param.Field))
{
return;
}
criteria
.AddOrder(param.Direction == ListSortDirection.Ascending
? Order.Asc(param.Field)
: Order.Desc(param.Field));
}
public virtual ICriteria Apply <TEntity, TKey>(ICriteria criteria, IResultTransformer transformer, bool requiredTransform)
where TEntity : Entity <TKey>
{
if (this.SortParams == null || this.SortParams.Length == 0)
{
this.SortParams = new[] { SortParam.Create <TEntity>(x => x.Id, ListSortDirection.Ascending) }
}
;
if (this.Count > 0)
{
criteria.SetFirstResult(this.Offset).SetMaxResults(this.Count);
}
var projectionList = Projections.ProjectionList();
foreach (var field in this.Fields)
{
projectionList.Add(Projections.Property(field), field);
}
this.AddComputedProjections(projectionList);
if (projectionList.Length != 0)
{
criteria.SetProjection(projectionList);
}
this.SetTransformer(criteria, requiredTransform, projectionList, transformer);
foreach (var item in this.SortParams)
{
SetOrder(criteria, item);
}
return(this.ApplyCustomFilter(criteria));
}
