public IList <ProcedureTypeGroup> Find(ProcedureTypeGroupSearchCriteria criteria, Type subClass, SearchResultPage page)
{
HqlQuery query = new HqlQuery(string.Format("from {0} x", subClass.Name));
query.Conditions.AddRange(HqlCondition.FromSearchCriteria("x", criteria));
query.Sorts.AddRange(HqlSort.FromSearchCriteria("x", criteria));
query.Page = page;
return(ExecuteHql <ProcedureTypeGroup>(query));
}
/// <summary>
/// Adds the specified ordering to the specified query, pre-pending the specified qualifier.
/// </summary>
/// <param name="qualifier"></param>
/// <param name="query"></param>
/// <param name="criteria"></param>
/// <param name="remapHqlExprFunction"></param>
/// <remarks>
/// All HQL dot expressions are passed through the <paramref name="remapHqlExprFunction"/>, allowing the expression
/// to be modified prior to be added to the query.
/// </remarks>
public static void AddOrderingToQuery(string qualifier, HqlProjectionQuery query, WorklistItemSearchCriteria[] criteria,
Converter <string, string> remapHqlExprFunction)
{
// use the sorting information from the first WorklistItemSearchCriteria object only
// (the assumption is that they are all identical)
var c = CollectionUtils.FirstElement(criteria);
if (c == null)
{
return;
}
var sorts = HqlSort.FromSearchCriteria(qualifier, c, remapHqlExprFunction);
query.Sorts.AddRange(sorts);
}
public IList <TEntity> Find(TSearchCriteria[] criteria, SearchResultPage page, EntityFindOptions options)
{
var query = new HqlProjectionQuery(new HqlFrom(typeof(TEntity).Name, "x"))
{
Page = page, Cacheable = options.Cache
};
// add fetch joins
foreach (var fetchJoin in GetDefaultFetchJoins())
{
query.Froms[0].Joins.Add(new HqlJoin("x." + fetchJoin, null, HqlJoinMode.Inner, true));
}
// apply lock hint
if (options.LockForUpdate)
{
query.SetLockMode("x", LockMode.Upgrade);
}
var or = new HqlOr();
foreach (var c in criteria)
{
var and = new HqlAnd(HqlCondition.FromSearchCriteria("x", c));
if (and.Conditions.Count > 0)
{
or.Conditions.Add(and);
}
query.Sorts.AddRange(HqlSort.FromSearchCriteria("x", c));
}
if (or.Conditions.Count > 0)
{
query.Conditions.Add(or);
}
return(ExecuteHql <TEntity>(query, options.Defer));
}
