find stock by name and count done

src/main/java/fr/eni/demo/dal/StockRepository.java

@@ -4,6 +4,9 @@ import fr.eni.demo.bo.Stock;
 import org.springframework.data.mongodb.repository.MongoRepository;
 import org.springframework.stereotype.Repository;
 
+import java.util.List;
+
 @Repository
 public interface StockRepository extends MongoRepository<Stock,Long> {
+  List<Stock> findByNameIsContainingIgnoreCase(String name);
 }