groupdao.java

有关医院方向的开发

package com.woyi.dao;
// default package

import java.util.Date;
import java.util.List;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.hibernate.LockMode;
import org.springframework.context.ApplicationContext;
import org.springframework.orm.hibernate3.support.HibernateDaoSupport;

import com.woyi.dto.Group;
import com.woyi.dto.Organization;
import com.woyi.page.PageInfo;
import com.woyi.page.Pagination;

/**
 * Data access object (DAO) for domain model class group.
 * 
 * @see .group
 * @author MyEclipse Persistence Tools
 */

public class GroupDAO extends HibernateDaoSupport {
	private static final Log log = LogFactory.getLog(GroupDAO.class);

	// property constants
	public static final String GROUPNAME = "groupname";

	public static final String GROUPLEVEL = "grouplevel";

	public static final String PARENTGROUPID = "parentgroupid";

	public static final String VALIDFLAG = "validflag";

	public static final String GROUPDESC = "groupdesc";

	public static final String OPTRID = "optrid";

	public static final String REMARK = "remark";
	
	public static final int pagesize = 10;

	public Pagination pagination;
	
	protected void initDao() {
		// do nothing
	}

	public void save(Group transientInstance) {
		log.debug("saving group instance");
		try {
			getHibernateTemplate().save(transientInstance);
			log.debug("save successful");
		} catch (RuntimeException re) {
			log.error("save failed", re);
			throw re;
		}
	}

	public boolean delete(Group persistentInstance) {
		log.debug("deleting group instance");
		boolean isFlag = false;
		try {
			getHibernateTemplate().delete(persistentInstance);
			log.debug("delete successful");
			isFlag = true;
			return isFlag;
		} catch (RuntimeException re) {
			log.error("delete failed", re);
			return isFlag;
		}
	}

	public Group findById(java.lang.Integer id) {
		log.debug("getting group instance with id: " + id);
		try {
			Group instance = (Group) getHibernateTemplate().get("group", id);
			return instance;
		} catch (RuntimeException re) {
			log.error("get failed", re);
			throw re;
		}
	}

	public List findByExample(Group instance) {
		log.debug("finding group instance by example");
		try {
			List results = getHibernateTemplate().findByExample(instance);
			log.debug("find by example successful, result size: "
					+ results.size());
			return results;
		} catch (RuntimeException re) {
			log.error("find by example failed", re);
			throw re;
		}
	}

	public List findByProperty(String propertyName, Object value) {
		log.debug("finding group instance with property: " + propertyName
				+ ", value: " + value);
		try {
			String queryString = "from group as model where model."
					+ propertyName + "= ?";
			return getHibernateTemplate().find(queryString, value);
		} catch (RuntimeException re) {
			log.error("find by property name failed", re);
			throw re;
		}
	}

	public List findByGroupname(Object groupname) {
		return findByProperty(GROUPNAME, groupname);
	}

	public List findByGrouplevel(Object grouplevel) {
		return findByProperty(GROUPLEVEL, grouplevel);
	}

	public List findByParentgroupid(Object parentgroupid) {
		return findByProperty(PARENTGROUPID, parentgroupid);
	}

	public List findByValidflag(Object validflag) {
		return findByProperty(VALIDFLAG, validflag);
	}

	public List findByGroupdesc(Object groupdesc) {
		return findByProperty(GROUPDESC, groupdesc);
	}

	public List findByOptrid(Object optrid) {
		return findByProperty(OPTRID, optrid);
	}

	public List findByRemark(Object remark) {
		return findByProperty(REMARK, remark);
	}

	public List findAll() {
		log.debug("finding all group instances");
		try {
			String queryString = "from Group as b where b.validflag='1'";
			return getHibernateTemplate().find(queryString);
		} catch (RuntimeException re) {
			log.error("find all failed", re);
			throw re;
		}
	}

	public Group merge(Group detachedInstance) {
		log.debug("merging group instance");
		try {
			Group result = (Group) getHibernateTemplate().merge(
					detachedInstance);
			log.debug("merge successful");
			return result;
		} catch (RuntimeException re) {
			log.error("merge failed", re);
			throw re;
		}
	}

	public boolean attachDirty(Group instance) {
		log.debug("attaching dirty group instance");
		boolean isflag = false;
		try {
			getHibernateTemplate().saveOrUpdate(instance);
			log.debug("attach successful");
			isflag = true;
            return isflag;
		} catch (RuntimeException re) {
			log.error("attach failed", re);
            return isflag;
		}
	}

	public void attachClean(Group instance) {
		log.debug("attaching clean group instance");
		try {
			getHibernateTemplate().lock(instance, LockMode.NONE);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}

	public static GroupDAO getFromApplicationContext(ApplicationContext ctx) {
		return (GroupDAO) ctx.getBean("groupDAO");
	}

	public Pagination getPagination() {
		return pagination;
	}

	public void setPagination(Pagination pagination) {
		this.pagination = pagination;
	}
	
	/**
	 * 获取组群信息
	 * @param value
	 * @return
	 */
    public PageInfo fetchGroup(String departname,int pageNo) {
        log.debug("finding Optrinfo instance with property: " + departname
          );
        try {
           String queryString = "from Group as b where b.groupname like '%" 
           						+ departname + "%' order by b.groupname";
           String count = "select count(*) from Group as b where b.groupname like '%" 
           						+ departname + "%' order by b.groupname";
           PageInfo pageInfo = pagination.page(pageNo, pagesize, queryString, count);
  		 return pageInfo;
        } catch (RuntimeException re) {
           log.error("find by property name failed", re);
           throw re;
        }
  	}

	/**
	 * 获取单个组群信息
	 * @param value
	 * @return
	 */
    public Group fetchGroup(int orgcode) {
        log.debug("finding Optrinfo instance with property: " + orgcode
          );
        Group pageInfo;
        try {
           String queryString = "from Group as b where b.groupid =" 
           						+ orgcode;
      	 List departList = getHibernateTemplate().find(queryString);
      	 pageInfo=(Group) departList.get(0);
  		 return pageInfo;
        } catch (RuntimeException re) {
           log.error("find by property name failed", re);
           throw re;
        }
  	}	
	
	
}