private static SimplePredicate FilterFavoriteJobJobOfferId(FavoriteJobFilterDto filter) { if (filter.JobOfferId.Equals(Guid.Empty)) { return(null); } return(new SimplePredicate(nameof(FavoriteJob.JobOfferId), ValueComparingOperator.Equal, filter.JobOfferId)); }
protected override IQuery <FavoriteJob> ApplyWhereClause(IQuery <FavoriteJob> query, FavoriteJobFilterDto filter) { var definedPredicates = new List <IPredicate>(); AddIfDefined(FilterFavoriteJobApplicantId(filter), definedPredicates); AddIfDefined(FilterFavoriteJobJobOfferId(filter), definedPredicates); if (definedPredicates.Count == 0) { return(query); } if (definedPredicates.Count == 1) { return(query.Where(definedPredicates.First())); } var wherePredicate = new CompositePredicate(definedPredicates); return(query.Where(wherePredicate)); }