public Expression <Func <CharacteristicDataLa, bool> > FindExpression()
{
return(PredicateBuilder.True <CharacteristicDataLa>()
.And(QueryContextUtil.PublicationIdExpression <CharacteristicDataLa>(PublicationId))
.And(QueryContextUtil.LevelExpression <CharacteristicDataLa>(Level.Local_Authority))
.And(QueryContextUtil.SchoolTypeExpression <CharacteristicDataLa>(SchoolTypes))
.And(QueryContextUtil.YearExpression <CharacteristicDataLa>(
QueryUtil.YearsQuery(Years, StartYear, EndYear)))
.And(QueryContextUtil.CharacteristicsQuery <CharacteristicDataLa>(Characteristics)));
}
public Expression <Func <GeographicData, bool> > FindExpression()
{
return(PredicateBuilder.True <GeographicData>()
.And(QueryContextUtil.PublicationIdExpression <GeographicData>(PublicationId))
.And(QueryContextUtil.LevelExpression <GeographicData>(Level))
.And(QueryContextUtil.SchoolTypeExpression <GeographicData>(SchoolTypes))
.And(QueryContextUtil.YearExpression <GeographicData>(
QueryUtil.YearsQuery(Years, StartYear, EndYear)))
.And(RegionsExpression())
.And(LocalAuthoritiesExpression())
.And(SchoolsExpression()));
}