@GET
@Path("/getclient")
@Produces("application/json; charset=utf-8")
// http://localhost:8080/ProjetRestFull/eources/getjson
public JResponse getEtudiant(@QueryParam("numcli") int numCli) throws ParseException {
try {
EntityManager em = HibUtil.getEntityManager();
em.getTransaction().begin();
Client c = em.find(Client.class, numCli);
Hibernate.initialize(c);
// On met le séjour à null, sinon il y a des références circulaires.
em.detach(c);
c.setSejours(null);
GenericEntity<Client> entity = new GenericEntity<Client>(c) {};
JResponse r = JResponse.ok(entity).build();
em.getTransaction().commit();
HibUtil.closeEntityManager();
return r;
} catch (Exception e) {
// em.getTransaction().commit();
HibUtil.closeEntityManager();
return null;
}
}
@POST
@Path("updateclient")
@Consumes({MediaType.APPLICATION_JSON})
@Produces("text/plain")
public String updateClient(Client cliParam) {
EntityManager em = HibUtil.getEntityManager();
em.getTransaction().begin();
Client cli = em.find(Client.class, cliParam.getNumCli());
if (cliParam.getAdrRueCli() != null) {
cli.setAdrRueCli(cliParam.getAdrRueCli());
}
if (cliParam.getNomCli() != null) {
cli.setNomCli(cliParam.getNomCli());
}
if (cliParam.getVilleCli() != null) {
cli.setVilleCli(cliParam.getVilleCli());
}
if (cliParam.getAdrRueCli() != null) {
cli.setAdrRueCli(cliParam.getAdrRueCli());
}
if (cliParam.getCpCli() != null) {
cli.setCpCli(cliParam.getCpCli());
}
if (cliParam.getNumPieceCli() != null) {
cli.setNumPieceCli(cliParam.getNumPieceCli());
}
if (cliParam.getPieceCli() != null) {
cli.setPieceCli(cliParam.getPieceCli());
}
em.getTransaction().commit();
HibUtil.closeEntityManager();
return "ok";
}
@POST
@Path("createclient")
@Consumes({MediaType.APPLICATION_JSON})
@Produces("text/plain")
public String createClient(Client cliParam) {
EntityManager em = HibUtil.getEntityManager();
em.getTransaction().begin();
em.persist(cliParam);
em.getTransaction().commit();
HibUtil.closeEntityManager();
return "ok";
}
@GET
@Path("/deleteclient")
@Produces("text/plain")
public String deleteClient(@QueryParam("numCli") int numCli) throws ParseException {
EntityManager em = HibUtil.getEntityManager();
em.getTransaction().begin();
Client cli = em.find(Client.class, numCli);
List<Sejour> sejs = cli.getSejours();
for (Sejour s : sejs) {
s.removeAllActivites();
em.remove(s);
}
em.remove(cli);
em.getTransaction().commit();
HibUtil.closeEntityManager();
return "ok";
}
@GET
@Path("/getclients")
@Produces("application/json; charset=utf-8")
// http://localhost:8080/ProjetRestFull/eources/getjson
public JResponse getEtudiantToJSONText() throws ParseException {
EntityManager em = HibUtil.getEntityManager();
em.getTransaction().begin();
List<Client> clis = em.createQuery("from Client").getResultList();
Hibernate.initialize(clis);
for (Client c : clis) {
// On met le séjour à null, sinon il y a des références circulaires.
em.detach(c);
c.setSejours(null);
}
GenericEntity<List<Client>> entity = new GenericEntity<List<Client>>(clis) {};
JResponse r = JResponse.ok(entity).build();
em.getTransaction().commit();
HibUtil.closeEntityManager();
return r;
}