swg-api/src/main/java/swg/service/CityObjectService.java

package swg.service;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import swg.repository.CityObjectDao;
import swg.entity.CityObject;
import swg.entity.PropertyList;

import java.util.List;
import java.util.Optional;

@Service
public class CityObjectService {
    @Autowired
    CityObjectDao cityObjectDao;

    public List<CityObject> getAllCityObjects() { return this.cityObjectDao.findAll(); }
    public CityObject getCityObjectByObjectId(Long objectId) {
        return this.cityObjectDao.findByObjectId(objectId);
    }
    public CityObject getCityObjectByCityName(String name) {
        List<CityObject> cobs = getAllCityObjects();
        for (CityObject cob : cobs) {
            Optional<PropertyList> pl = cob.getPropertyLists().stream().filter(p -> p.getListId() == 12).findAny();
            if(pl.isPresent()) {
                PropertyList p = pl.get();
                if(p.getValue().split(":")[2].equals(name)) {
                    return cob;
                }
            };
        }
        return null;
    }
}