package org.jtheque.primary.services.impl;

 /*

  * This file is part of JTheque.

  *

  * JTheque is free software: you can redistribute it and/or modify

  * it under the terms of the GNU General Public License as published by

  * the Free Software Foundation, either version 3 of the License.

  *

  * JTheque is distributed in the hope that it will be useful,

  * but WITHOUT ANY WARRANTY; without even the implied warranty of

  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

  * GNU General Public License for more details.

  *

  * You should have received a copy of the GNU General Public License

  * along with JTheque.  If not, see <http://www.gnu.org/licenses/>.

  */

 import org.jtheque.core.managers.persistence.able.DataListener;

 import org.jtheque.primary.dao.able.IDaoPersons;

 import org.jtheque.primary.od.able.Person;

 import org.jtheque.primary.services.able.INotesService;

 import org.jtheque.primary.services.able.IPersonService;

 import org.jtheque.primary.services.able.ISimpleDataService;

 import org.springframework.transaction.annotation.Transactional;

 import javax.annotation.Resource;

 import java.util.Collection;

 /**

  * The implementation of the person service.

  *

  * @author Baptiste Wicht

  */

 public class PersonService implements IPersonService {

         private Person emptyActor;

         private final String personType;

         private final String dataType;

         @Resource

         private INotesService notesService;

         @Resource

         private ISimpleDataService countriesService;

         @Resource

         private IDaoPersons daoPersons;

         /**

          * Construct a new PersonService.

          *

          * @param personType The type of persons.

          * @param dataType The type of datas.

          */

         public PersonService(String personType, String dataType){

                 super();

                 this.personType = personType;

                 this.dataType = dataType;

         }

         @Override

         @Transactional

         public final void create(Person person){

                 person.setType(personType);

                 daoPersons.create(person);

         }

         @Override

         @Transactional

         public void save(Person person){

                 person.setType(personType);

                 daoPersons.save(person);

         }

         @Override

         @Transactional

         public boolean delete(Person actor){

                 return daoPersons.delete(actor);

         }

         @Override

         public final boolean hasNoPerson(){

                 return getPersons().isEmpty();

         }

         @Override

         public final Collection<Person> getPersons(){

                 return daoPersons.getPersons(personType);

         }

         @Override

         public final boolean exist(Person actor){

                 return daoPersons.exist(actor);

         }

         @Override

         public final Person getPerson(String firstName, String name){

                 return daoPersons.getPerson(firstName, name, personType);

         }

         @Override

         public final boolean exist(String firstName, String name){

                 return daoPersons.exists(firstName, name, personType);

         }

         @Override

         public final Collection<Person> getDatas(){

                 return getPersons();

         }

         @Override

         public final void addDataListener(DataListener listener){

                 daoPersons.addDataListener(listener);

         }

         @Override

         public Person getDefaultPerson(){

                 if (emptyActor == null){

                         emptyActor = getEmptyPerson();

                         emptyActor.setName("");

                         emptyActor.setFirstName("");

                         emptyActor.setNote(notesService.getDefaultNote());

                         emptyActor.setTheCountry(countriesService.getDefaultSimpleData());

                 }

                 return emptyActor;

         }

         @Override

         public Person getEmptyPerson(){

                 Person person = daoPersons.createPerson();

                 person.setType(personType);

                 return person;

         }

         @Override

         @Transactional

         public final void clearAll(){

                 daoPersons.clearAll();

         }

         @Override

         public final String getDataType(){

                 return dataType;

         }

         @Override

         public void createAll(Iterable<Person> persons){

                 for (Person person : persons){

                         create(person);

                 }

         }

         @Override

         public String getPersonType(){

                 return personType;

         }

 }