Examples with CountryTranslationEntity io.crnk.jpa.model.CountryTranslationEntity used on opensource projects

Example 1 with CountryTranslationEntity

use of io.crnk.jpa.model.CountryTranslationEntity in project crnk-framework by crnk-project.

the class CustomResourceFieldTest method setup.

@Override
@Before
public void setup() {
    super.setup();
    SpringTransactionRunner transactionRunner = context.getBean(SpringTransactionRunner.class);
    transactionRunner.doInTransaction(new Callable<Object>() {

        @Override
        public Object call() throws Exception {
            EntityManager em = context.getBean(EntityManagerProducer.class).getEntityManager();
            AbstractJpaTest.clear(em);
            LangEntity en = new LangEntity();
            en.setLangCd("en");
            em.persist(en);
            LangEntity de = new LangEntity();
            de.setLangCd("de");
            em.persist(de);
            CountryEntity ch = new CountryEntity();
            ch.setCountryCd("ch");
            ch.setCtlActCd(true);
            em.persist(ch);
            CountryTranslationEntity chDe = new CountryTranslationEntity();
            CountryTranslationPK chDePk = new CountryTranslationPK();
            chDePk.setCountry(ch);
            chDePk.setLang(de);
            chDe.setCountryTranslationPk(chDePk);
            chDe.setTxt("Schweiz");
            em.persist(chDe);
            CountryTranslationEntity chEn = new CountryTranslationEntity();
            CountryTranslationPK chEnPk = new CountryTranslationPK();
            chEnPk.setCountry(ch);
            chEnPk.setLang(en);
            chEn.setCountryTranslationPk(chEnPk);
            chEn.setTxt("Switzerland");
            em.persist(chEn);
            em.flush();
            return null;
        }
    });
}

Example 2 with CountryTranslationEntity

use of io.crnk.jpa.model.CountryTranslationEntity in project crnk-framework by crnk-project.

the class CustomResourceFieldTest method setupModule.

@Override
protected void setupModule(final JpaModule module, boolean server) {
    super.setupModule(module, server);
    if (server) {
        module.setResourceInformationProvider(new JpaResourceInformationProvider(new NullPropertiesProvider()) {

            @Override
            protected List<ResourceField> getResourceFields(Class clazz) {
                List<ResourceField> fields = super.getResourceFields(clazz);
                if (clazz == CountryEntity.class) {
                    List<String> languages = Arrays.asList("en", "de");
                    for (final String language : languages) {
                        ResourceFieldType resourceFieldType = ResourceFieldType.ATTRIBUTE;
                        String name = language + "Text";
                        Class<?> type = String.class;
                        ResourceFieldAccess access = new ResourceFieldAccess(true, true, true, false, false);
                        ResourceFieldImpl field = new ResourceFieldImpl(name, name, resourceFieldType, type, type, null, null, SerializeType.LAZY, LookupIncludeBehavior.NONE, access, null, null, null, RelationshipRepositoryBehavior.DEFAULT);
                        field.setAccessor(new ResourceFieldAccessor() {

                            @Override
                            public String getValue(Object resource) {
                                CountryEntity country = (CountryEntity) resource;
                                List<CountryTranslationEntity> translations = country.getTranslations();
                                CountryTranslationEntity translation = getTranslation(translations, language);
                                return translation != null ? translation.getTxt() : null;
                            }

                            @Override
                            public void setValue(Object resource, Object fieldValue) {
                                CountryEntity country = (CountryEntity) resource;
                                List<CountryTranslationEntity> translations = country.getTranslations();
                                CountryTranslationEntity translation = getTranslation(translations, language);
                                if (translation == null) {
                                    EntityManager em = module.getEntityManager();
                                    LangEntity langEntity = em.find(LangEntity.class, language);
                                    if (langEntity == null) {
                                        throw new IllegalStateException("language not found: " + language);
                                    }
                                    translation = new CountryTranslationEntity();
                                    CountryTranslationPK pk = new CountryTranslationPK();
                                    pk.setCountry(country);
                                    pk.setLang(langEntity);
                                    translation.setCountryTranslationPk(pk);
                                    translations.add(translation);
                                }
                                translation.setTxt((String) fieldValue);
                            }

                            private CountryTranslationEntity getTranslation(List<CountryTranslationEntity> translations, String language) {
                                for (CountryTranslationEntity translation : translations) {
                                    CountryTranslationPK translationPk = translation.getCountryTranslationPk();
                                    String langCd = translationPk.getLang().getLangCd();
                                    if (langCd.equals(language)) {
                                        return translation;
                                    }
                                }
                                return null;
                            }
                        });
                        fields.add(field);
                    }
                }
                return fields;
            }
        });
    }
}