/******************************************************************************
 * Copyright (C) 2015 Shenzhen Penguin Network Technology Co., Ltd
 * All Rights Reserved.
 * ±¾Èí¼þΪÉîÛÚÆó¶ìÍøÂç¿Æ¼¼ÓÐÏÞ¹«Ë¾¿ª·¢ÑÐÖÆ¡£Î´¾­±¾¹«Ë¾ÕýʽÊéÃæͬÒ⣬ÆäËûÈκθöÈË¡¢ÍÅÌå
 * ²»µÃʹÓᢸ´ÖÆ¡¢Ð޸Ļò·¢²¼±¾Èí¼þ.
 *****************************************************************************/

package com.qxueyou.scc.school.dao;

import java.text.ParseException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import org.hibernate.Query;
import org.hibernate.SQLQuery;
import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.hibernate.transform.Transformers;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Repository;

import com.qxueyou.scc.base.dao.BaseDAO;
import com.qxueyou.scc.org.model.OrgTeacher;


@Repository(value="evaluateDAO")
/**
 * ×Ô¶¯×¢ÈësessionFactory ÆÀ¹À
 *
 * @author µËÖ¾ÓÀ
 * @since JDK1.6
 * @history 2015-01-07 µËÖ¾ÓÀ н¨
 */
public class EvaluateDAO extends BaseDAO {
	
	/**
     * ×¢ÈësessionFactory
     *
     * @param sessionFactory
     */
    @Autowired(required = false)
    public void setSessionfactory(SessionFactory sessionFactory) {
        this.setSessionFactory(sessionFactory);
    }
    
    /**
	 * ²éѯǩµ½ÅÅÃû½á¹û
	 * @param sql
	 * @param args
	 * @return
	 */
    @SuppressWarnings("unchecked")
	public List<Map<String, Object>> querySignRankList(String sql,
		List<Object> args) {
    	// ²éѯ½á¹û
    	List<Object[]> lst = (List<Object[]>) this.getHibernateTemplate().find(sql, args.toArray());
    	if(lst.isEmpty()){
    		return null;
    	}
    	List<Map<String, Object>> resultLst = new ArrayList<Map<String, Object>>(lst.size());
    	
    	Map<String, Object> resultMap = new HashMap<String, Object>(8);
    	for (Object[] obj : lst) {
    		 resultMap = new HashMap<String, Object>();
    		 resultMap.put("userId", obj[0]);
    		 resultMap.put("userName", obj[1]);
    		 resultMap.put("signOrder", obj[2]);
    		 resultMap.put("signTime", obj[3]);
    		 resultMap.put("lessonId", obj[4]);
    		 resultMap.put("lessonName", obj[5]);
    		 resultMap.put("signId", obj[6]);
    		 resultMap.put("classId", obj[7]);
    		 resultLst.add(resultMap);
        }
		return resultLst;
	}
    
    /**
	 * ²éѯ³öÇÚÂʽá¹û
	 * @param sql
	 * @param args
	 * @return
	 */
    @SuppressWarnings("unchecked")
	public List<Map<String, Object>> querySignAttendanceList(String sql,
		List<Object> args) {
    	// ²éѯ½á¹û
    	List<Object[]> lst =  this.findBySql(sql, args);
    	if(lst.isEmpty()){
    		return null;
    	}
    	List<Map<String, Object>> resultLst = new ArrayList<Map<String, Object>>(lst.size());
    	
    	Map<String, Object> resultMap = new HashMap<String, Object>(8);
    	for (Object[] obj : lst) {
    		 resultMap = new HashMap<String, Object>();
    		 resultMap.put("classId", obj[0]);
    		 resultMap.put("className", obj[1]);
    		 resultMap.put("userId", obj[2]);
    		 resultMap.put("userName", obj[3]);
    		 resultMap.put("stuSignCount", obj[4]);
    		 resultMap.put("signNormal", obj[5]);
    		 resultMap.put("classSignCount", obj[6]);
    		 resultLst.add(resultMap);
        }
		return resultLst;
	}
    
    
    /**
   	 * ²éѯ¼ÒÍ¥×÷ÒµÍê³É¶È½á¹û
   	 * @param sql
   	 * @param args
   	 * @return
   	 */
       @SuppressWarnings("unchecked")
   	public List<Map<String, Object>> queryEvaHomeTimelinessList(String sql,
   		List<Object> args) {
       	
	    List<Object[]> lst =  this.findBySql(sql, args);
       	if(lst.isEmpty()){
       		return null;
       	}
       	List<Map<String, Object>> resultLst = new ArrayList<Map<String, Object>>(lst.size());
       	
       	Map<String, Object> resultMap = new HashMap<String, Object>(5);
       	for (Object[] obj : lst) {
       		 resultMap = new HashMap<String, Object>();
       		 resultMap.put("classId", obj[0]);
       		 resultMap.put("className", obj[1]);
       		 resultMap.put("userId", obj[2]);
       		 resultMap.put("userName", obj[3]);
       		 resultMap.put("complateRate", obj[4]);
       		 resultLst.add(resultMap);
           }
   		return resultLst;
   	}
       
       /**
        * ²éѯ¼ÒÍ¥×÷Òµ´ðÌâ·ÖÊý½á¹û
        * @param sql
        * @param args
        * @return
        */
       @SuppressWarnings("unchecked")
       public List<Map<String, Object>> queryEvaHomeExamResultList(String sql,
    		   List<Object> args) {
    	   
    	   List<Object[]> lst =  this.findBySql(sql, args);
    	   if(lst.isEmpty()){
    		   return null;
    	   }
    	   List<Map<String, Object>> resultLst = new ArrayList<Map<String, Object>>(lst.size());
    	   
    	   Map<String, Object> resultMap = new HashMap<String, Object>(5);
    	   for (Object[] obj : lst) {
    		   resultMap = new HashMap<String, Object>();
    		   resultMap.put("classId", obj[0]);
    		   resultMap.put("className", obj[1]);
    		   resultMap.put("userId", obj[2]);
    		   resultMap.put("userName", obj[3]);
    		   resultMap.put("correctRate", obj[4]);
    		   resultLst.add(resultMap);
    	   }
    	   return resultLst;
       }
       
    @SuppressWarnings("rawtypes")
	public <T> List<T> queryListByIn(String hql, List<Object> args, Class<T> cls) {
    	List<T> result = new ArrayList<T>();
    	// ²éѯ½á¹û
    	Session session = this.getSessionFactory().getCurrentSession();
    	Query query = session.createQuery(hql);
    	query.setParameterList("ins", args);
 		 List lst = query.list();
         for (Object obj : lst) {
             result.add(cls.cast(obj));
         }
         return result;
	}
    
    /**
	 * ²éѯÀÏʦÁбí
	 * @param sql
	 * @param args
	 * @return
     * @throws ParseException 
	 */
    @SuppressWarnings("unchecked")
	public List<OrgTeacher> queryTeacherList(String sql,List<Object> args) {
    	// ²éѯ½á¹û
    	Session session = this.getSessionFactory().getCurrentSession();
    	SQLQuery query = session.createSQLQuery(sql);
    	query.setResultTransformer(Transformers.aliasToBean(OrgTeacher.class));
    	for(int i = 0;args !=null && i < args.size() ;  i++ ){
    		query.setParameter(i, args.get(i));
    	}
    	List<OrgTeacher> lstItems = query.list();
    	
		return lstItems;
	}
    
}