/*
 * Copyright 2020 Red Hat, Inc. and/or its affiliates.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.kie.kogito.index.mongodb.storage;

import javax.enterprise.context.ApplicationScoped;
import javax.enterprise.event.Event;
import javax.enterprise.event.Observes;
import javax.inject.Inject;

import org.kie.kogito.index.storage.DataIndexStorageService;
import org.kie.kogito.persistence.mongodb.index.IndexCreateOrUpdateEvent;
import org.kie.kogito.persistence.mongodb.index.ProcessIndexEvent;

import static org.kie.kogito.index.mongodb.Constants.getDomainCollectionName;

@ApplicationScoped
public class ProcessIndexObserver {

    @Inject
    DataIndexStorageService dataIndexStorageService;

    @Inject
    Event<IndexCreateOrUpdateEvent> indexCreateOrUpdateEvent;

    public void onProcessIndexEvent(@Observes ProcessIndexEvent event) {
        String processId = event.getProcessDescriptor().getProcessId();
        String processType = event.getProcessDescriptor().getProcessType();
        dataIndexStorageService.getProcessIdModelCache().put(processId, processType);

        indexCreateOrUpdateEvent.fire(new IndexCreateOrUpdateEvent(getDomainCollectionName(processId), processType));
    }
}
