engine/schema/src/main/java/com/cloud/storage/dao/BucketDaoImpl.java

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// to you under the Apache License, Version 2.0 (the
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//
//   http://www.apache.org/licenses/LICENSE-2.0
//
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package com.cloud.storage.dao;

import com.cloud.storage.BucketVO;
import com.cloud.utils.db.GenericDaoBase;
import com.cloud.utils.db.SearchBuilder;
import com.cloud.utils.db.SearchCriteria;
import org.springframework.stereotype.Component;

import javax.naming.ConfigurationException;
import java.util.List;
import java.util.Map;

@Component
public class BucketDaoImpl extends GenericDaoBase<BucketVO, Long> implements BucketDao {
    private SearchBuilder<BucketVO> searchFilteringStoreId;

    private SearchBuilder<BucketVO> bucketSearch;

    private static final String STORE_ID = "store_id";
    private static final String STATE = "state";
    private static final String ACCOUNT_ID = "account_id";

    protected BucketDaoImpl() {

    }

    @Override
    public boolean configure(String name, Map<String, Object> params) throws ConfigurationException {
        super.configure(name, params);

        searchFilteringStoreId = createSearchBuilder();
        searchFilteringStoreId.and(STORE_ID, searchFilteringStoreId.entity().getObjectStoreId(), SearchCriteria.Op.EQ);
        searchFilteringStoreId.and(ACCOUNT_ID, searchFilteringStoreId.entity().getAccountId(), SearchCriteria.Op.EQ);
        searchFilteringStoreId.and(STATE, searchFilteringStoreId.entity().getState(), SearchCriteria.Op.NEQ);
        searchFilteringStoreId.done();

        bucketSearch = createSearchBuilder();
        bucketSearch.and("idIN", bucketSearch.entity().getId(), SearchCriteria.Op.IN);
        bucketSearch.done();

        return true;
    }
    @Override
    public List<BucketVO> listByObjectStoreId(long objectStoreId) {
        SearchCriteria<BucketVO> sc = searchFilteringStoreId.create();
        sc.setParameters(STORE_ID, objectStoreId);
        sc.setParameters(STATE, BucketVO.State.Destroyed);
        return listBy(sc);
    }

    @Override
    public List<BucketVO> listByObjectStoreIdAndAccountId(long objectStoreId, long accountId) {
        SearchCriteria<BucketVO> sc = searchFilteringStoreId.create();
        sc.setParameters(STORE_ID, objectStoreId);
        sc.setParameters(ACCOUNT_ID, accountId);
        sc.setParameters(STATE, BucketVO.State.Destroyed);
        return listBy(sc);
    }

    @Override
    public List<BucketVO> searchByIds(Long[] ids) {
        SearchCriteria<BucketVO> sc = bucketSearch.create();
        sc.setParameters("idIN", ids);
        return search(sc, null, null, false);
    }
}