69 lines
2.6 KiB
Java
69 lines
2.6 KiB
Java
package gr.cite.annotation.model.deleter;
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import gr.cite.annotation.data.TenantEntityManager;
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import gr.cite.annotation.data.UserContactInfoEntity;
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import gr.cite.annotation.query.UserContactInfoQuery;
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import gr.cite.tools.data.deleter.Deleter;
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import gr.cite.tools.data.query.QueryFactory;
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import gr.cite.tools.logging.LoggerService;
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import gr.cite.tools.logging.MapLogEntry;
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import org.slf4j.LoggerFactory;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.beans.factory.config.ConfigurableBeanFactory;
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import org.springframework.context.annotation.Scope;
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import org.springframework.stereotype.Component;
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import javax.management.InvalidApplicationException;
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import java.util.List;
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import java.util.Optional;
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import java.util.UUID;
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@Component
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@Scope(value = ConfigurableBeanFactory.SCOPE_PROTOTYPE)
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public class UserContactInfoDeleter implements Deleter {
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private static final LoggerService logger = new LoggerService(LoggerFactory.getLogger(UserContactInfoDeleter.class));
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private final TenantEntityManager entityManager;
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protected final QueryFactory queryFactory;
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@Autowired
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public UserContactInfoDeleter(
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TenantEntityManager entityManager,
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QueryFactory queryFactory
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) {
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this.entityManager = entityManager;
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this.queryFactory = queryFactory;
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}
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public void deleteAndSaveByIds(List<UUID> ids) throws InvalidApplicationException {
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logger.debug(new MapLogEntry("collecting to delete").And("count", Optional.ofNullable(ids).map(List::size).orElse(0)).And("ids", ids));
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List<UserContactInfoEntity> data = this.queryFactory.query(UserContactInfoQuery.class).ids(ids).collect();
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logger.trace("retrieved {} items", Optional.ofNullable(data).map(List::size).orElse(0));
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this.deleteAndSave(data);
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}
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public void deleteAndSave(List<UserContactInfoEntity> data) throws InvalidApplicationException {
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logger.debug("will delete {} items", Optional.ofNullable(data).map(List::size).orElse(0));
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this.delete(data);
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logger.trace("saving changes");
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this.entityManager.flush();
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logger.trace("changes saved");
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}
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public void delete(List<UserContactInfoEntity> data) throws InvalidApplicationException {
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logger.debug("will delete {} items", Optional.ofNullable(data).map(List::size).orElse(0));
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if (data == null || data.isEmpty())
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return;
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for (UserContactInfoEntity item : data) {
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logger.trace("deleting item {}", item.getId());
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logger.trace("deleting item");
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this.entityManager.remove(item);
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logger.trace("deleted item");
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}
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}
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}
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