模糊查询

core/src/main/java/com/mooctest/crowd/domain/repository/PublicationsRepo.java

@@ -38,9 +38,9 @@ public class PublicationsRepo implements IPublicationsRepo{
             public Predicate toPredicate(Root<PublicationsPO> a, CriteriaQuery<?> q, CriteriaBuilder cb) {
                 Predicate predicate = cb.conjunction();
                 if(keyword != null) {
-                    predicate.getExpressions().add(
-                            cb.like(a.<String>get("title"), "%" + StringUtils.trim(keyword) + "%")
-                    );
+                    Predicate title=cb.like(a.get("title"), "%" + StringUtils.trim(keyword) + "%");
+                    Predicate author=cb.like(a.get("authorList"), "%" + StringUtils.trim(keyword) + "%");
+                    predicate.getExpressions().add(cb.or(title,author));
                 }
                 return predicate;
             }