UserGroupAdapterHelper.java

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package com.smartitengineering.user.service.impl.hbase.solr;

import com.smartitengineering.dao.solr.MultivalueMap;
import com.smartitengineering.dao.solr.impl.MultivalueMapImpl;
import com.smartitengineering.user.domain.User;
import com.smartitengineering.user.domain.UserGroup;
import com.smartitengineering.user.service.Services;
import com.smartitengineering.util.bean.adapter.AbstractAdapterHelper;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 *
 * @author saumitra
 */
public class UserGroupAdapterHelper extends AbstractAdapterHelper<UserGroup, MultivalueMap<String, Object>> {

  public static final String PREFIX = "userGroup:";
  private static final int PREFIX_INDEX = PREFIX.length();
  public static Logger logger = LoggerFactory.getLogger(UserGroupAdapterHelper.class);

  @Override
  protected MultivalueMap<String, Object> newTInstance() {
    return new MultivalueMapImpl<String, Object>();
  }

  @Override
  protected void mergeFromF2T(UserGroup fromBean,
                              MultivalueMap<String, Object> toBean) {
    toBean.addValue("id", new StringBuilder(PREFIX).append(fromBean.getId().toString()).toString());
    toBean.addValue("organizationUniqueShortName", fromBean.getOrganization().getUniqueShortName());
    toBean.addValue("name", fromBean.getName());
    if (logger.isInfoEnabled()) {
      logger.info("Grouped Users to index (" + fromBean.getName() + ") "+ fromBean.getUsers());
    }
    for (User user : fromBean.getUsers()) {
      toBean.addValue("groupedUserName", user.getUsername());
    }
  }

  @Override
  protected UserGroup convertFromT2F(MultivalueMap<String, Object> toBean) {
    return Services.getInstance().getUserGroupService().getByOrganizationAndUserGroupName(toBean.getFirst(
        "organizationUniqueShortName").toString(), toBean.getFirst("name").toString());
  }
}