package com.megatim.fdxconsultation.core.impl.supervision;

import com.fdx.messaging.common.StandaloneServerState;
import com.megatim.fdxconsultation.core.ifaces.supervision.AgentConfigurationEntityManager;
import com.megatim.fdxconsultation.core.ifaces.supervision.StandaloneServerStateEntityManager;
import com.megatim.fdxconsultation.dao.ifaces.supervision.StandaloneServerStateEntityDAO;
import com.megatim.fdxconsultation.model.mappers.MapStructMapper;
import com.megatim.fdxconsultation.model.supervision.StandaloneServerStateEntity;
import com.megatim.fdxconsultation.model.supervision.StatutConfiguration;
import javax.annotation.PostConstruct;
import javax.enterprise.context.ApplicationScoped;
import javax.inject.Inject;

/**
 *
 * @author ASUS
 */
@ApplicationScoped
public class StandaloneServerStateEntityManagerImpl implements StandaloneServerStateEntityManager {

    @Inject
    private StandaloneServerStateEntityDAO dao;

    @Inject
    private MapStructMapper mapper;

    @Inject
    private AgentConfigurationEntityManager agentConfigurationManager;

    private StandaloneServerStateEntity standaloneServerStateEntity;

    @PostConstruct
    public void init() {
        standaloneServerStateEntity = dao.getCurrentStandaloneServerStateEntity();
    }

    @Override
    public StandaloneServerStateEntityDAO getDao() {
        return dao;
    }

    @Override
    public StandaloneServerStateEntity persistStandaloneConfigurationStateEntity(StandaloneServerState standaloneServerState) {

        StandaloneServerStateEntity serverStateEntity = mapper.standaloneServerStateToStandaloneServerStateEntity(standaloneServerState);

        if (serverStateEntity != null) {

            dao.archiveServerState();

            if (serverStateEntity.getAgentConfigurations() != null && !serverStateEntity.getAgentConfigurations().isEmpty()) {
                serverStateEntity.getAgentConfigurations().stream().forEach(a -> {
                    agentConfigurationManager.archiveAgentConfiguration(a.getAgentCode());
                    a.setStandaloneServerState(serverStateEntity);
                    a.setStatutConfiguration(StatutConfiguration.EN_COURS);
                });
            }

            serverStateEntity.setStatutConfiguration(StatutConfiguration.EN_COURS);
            standaloneServerStateEntity = save(serverStateEntity);
            return standaloneServerStateEntity;
        }

        return null;
    }

    @Override
    public StandaloneServerStateEntity getCurrentStandaloneServerStateEntity() {
        return standaloneServerStateEntity;
    }
}