package seed.dao;

import java.util.List;

import org.apache.log4j.Logger;
import org.hibernate.Criteria;
import org.hibernate.HibernateException;
import org.hibernate.SessionFactory;
import org.hibernate.criterion.MatchMode;
import org.hibernate.criterion.Order;
import org.hibernate.criterion.ProjectionList;
import org.hibernate.criterion.Projections;
import org.hibernate.criterion.Restrictions;
import org.springframework.stereotype.Repository;

import seed.map.T_SITE_MANAGER;
import seed.map.VIEW_MANAGER_DATA;

@Repository
public class SiteManager2DAOImpl implements SiteManager2DAO{
	
	private Logger log = Logger.getLogger(this.getClass());
	
	private SessionFactory sessionFactory;
	
    public void setSessionFactory(SessionFactory sessionFactory) {
        this.sessionFactory = sessionFactory;
    }
    
	//AdminMemberService, ManagerMemberService
    @SuppressWarnings("unchecked")
	public List<T_SITE_MANAGER> getSiteManagerList(Integer memberIdx){
		
		Criteria criteria = sessionFactory.getCurrentSession().createCriteria(T_SITE_MANAGER.class);
		
		criteria.add(Restrictions.eq("tMember.memberIdx", memberIdx));
		
		return criteria.list();
	}
	
	//ManagerMemberService
	@SuppressWarnings("unchecked")
	public List<VIEW_MANAGER_DATA> getSiteManagerList(Integer memberIdx, String[] qryColumns){
	
		Criteria criteria = sessionFactory.getCurrentSession().createCriteria(VIEW_MANAGER_DATA.class);
		
    	if(qryColumns != null && qryColumns.length > 0){
    		ProjectionList projectionList = Projections.projectionList();
    		boolean groupCheck = false;    		
    		for(int q=0; q<qryColumns.length; q++){
    			if(!groupCheck && qryColumns[q].indexOf("groupBy") >= 0){
    				groupCheck = true;
    				continue;
    			}
    			if(groupCheck){
	    			if(qryColumns[q].indexOf("Cnt") >= 0){
	    				String qryColumn = qryColumns[q].substring(0, qryColumns[q].indexOf("Cnt")); 
	    				projectionList.add(Projections.count(qryColumn).as("_"+qryColumns[q].substring(qryColumns[q].lastIndexOf(".")+1)));
	    			}else{
	    				projectionList.add(Projections.groupProperty(qryColumns[q]).as("_"+qryColumns[q].substring(qryColumns[q].lastIndexOf(".")+1)));
	    			}
    			}else{
    				projectionList.add(Projections.property(qryColumns[q]).as("_"+qryColumns[q].substring(qryColumns[q].lastIndexOf(".")+1)));
    			}
    		}
    		
    		criteria.setProjection(projectionList);
    		criteria.setResultTransformer(Criteria.ALIAS_TO_ENTITY_MAP);
    	}
		
		criteria.add(Restrictions.eq("memberIdx", memberIdx));
		
		return criteria.list();
	}
	
	@SuppressWarnings("deprecation")
	public Long getSiteManagerListCnt(String siteIdx, Integer memberIdx){
		
    	Criteria criteria = sessionFactory.getCurrentSession().createCriteria(T_SITE_MANAGER.class);
    	
    	criteria.createCriteria("tMember", "tMember", Criteria.LEFT_JOIN);
       	
    	criteria.add(
    			Restrictions.and(
    			Restrictions.and(
    			Restrictions.and(
    					Restrictions.eq("tSite.siteIdx", siteIdx),
    					Restrictions.eq("siteManagerStatus", "U")),
    					Restrictions.eq("tMember.memberIdx", memberIdx)),
    					Restrictions.eq("tMember.memberStatus", "U")));
    	
    	criteria.setProjection(Projections.rowCount());
    	
    	return (Long)criteria.uniqueResult();
	}
	
	//AdminGroupsService	, AdminSiteService
	public Long getSiteManagerListCnt(Integer memberIdx){
		
    	Criteria criteria = sessionFactory.getCurrentSession().createCriteria(T_SITE_MANAGER.class);
       	
    	criteria.add(
    			Restrictions.and(
    					Restrictions.eq("siteManagerStatus", "U"),
    					Restrictions.eq("tMember.memberIdx", memberIdx)));
    	
    	criteria.setProjection(Projections.rowCount());
    	
    	return (Long)criteria.uniqueResult();
	}
    
	//AdminSiteManagerService	    
    @SuppressWarnings("deprecation")
	public Long getSiteManagerListCnt(String siteIdx, Integer selGroup, String column, String search){
    
       	Criteria criteria = sessionFactory.getCurrentSession().createCriteria(T_SITE_MANAGER.class);
       	
       	criteria.createCriteria("tMember", "tMember", Criteria.LEFT_JOIN);
       	criteria.createCriteria("tMember.tGroups", "tGroups", Criteria.LEFT_JOIN);

    	criteria.add(Restrictions.eq("tSite.siteIdx", siteIdx));
    	
    	if(!selGroup.equals(0)){
        	criteria.add(Restrictions.eq("tGroups.tGroup.groupIdx", selGroup));
    	}

    	if(!column.equals("")){
    		if(column.equals("A")){
    			if(!search.equals("")){
	    			criteria.add(
	    					Restrictions.or(
	    							Restrictions.like("tMember.memberId", search, MatchMode.ANYWHERE), 
	    							Restrictions.like("tMember.memberName", search, MatchMode.ANYWHERE)));
    			}
    		}else{
    			criteria.add(Restrictions.like(column, search, MatchMode.ANYWHERE));
    		}
    	}
    	
    	criteria.setProjection(Projections.rowCount());

    	return (Long)criteria.uniqueResult();
    }
    
	//AdminSiteManagerService	    
	@SuppressWarnings({ "unchecked", "deprecation" })
    public List<T_SITE_MANAGER> getSiteManagerList(String siteIdx, int page, int row, String orderColumn, String order, Integer selGroup, String column, String search, String[] qryColumns){
    	
    	Criteria criteria = sessionFactory.getCurrentSession().createCriteria(T_SITE_MANAGER.class);
    	
    	criteria.createCriteria("tMember", "tMember", Criteria.LEFT_JOIN);
       	criteria.createCriteria("tMember.tGroups", "tGroups", Criteria.LEFT_JOIN);
    	
    	if(qryColumns != null && qryColumns.length > 0){
    		ProjectionList projectionList = Projections.projectionList();
    		boolean groupCheck = false;    		
    		for(int q=0; q<qryColumns.length; q++){
    			if(!groupCheck && qryColumns[q].indexOf("groupBy") >= 0){
    				groupCheck = true;
    				continue;
    			}
    			if(groupCheck){
	    			if(qryColumns[q].indexOf("Cnt") >= 0){
	    				String qryColumn = qryColumns[q].substring(0, qryColumns[q].indexOf("Cnt")); 
	    				projectionList.add(Projections.count(qryColumn).as("_"+qryColumns[q].substring(qryColumns[q].lastIndexOf(".")+1)));
	    			}else{
	    				projectionList.add(Projections.groupProperty(qryColumns[q]).as("_"+qryColumns[q].substring(qryColumns[q].lastIndexOf(".")+1)));
	    			}
    			}else{
    				projectionList.add(Projections.property(qryColumns[q]).as("_"+qryColumns[q].substring(qryColumns[q].lastIndexOf(".")+1)));
    			}
    		}
    		
    		criteria.setProjection(projectionList);
    		criteria.setResultTransformer(Criteria.ALIAS_TO_ENTITY_MAP);
    	}
    	
    	criteria.setFirstResult(page);
    	criteria.setMaxResults(row);
    	
    	criteria.add(Restrictions.eq("tSite.siteIdx", siteIdx));
    	
    	if(!selGroup.equals(0)){
        	criteria.add(Restrictions.eq("tGroups.tGroup.groupIdx", selGroup));
    	}
    	
    	if(!column.equals("")){
    		if(column.equals("A")){
    			if(!search.equals("")){
	    			criteria.add(
	    					Restrictions.or(
	    							Restrictions.like("tMember.memberId", search, MatchMode.ANYWHERE), 
	    							Restrictions.like("tMember.memberName", search, MatchMode.ANYWHERE)));
    			}
    		}else{
    			criteria.add(Restrictions.like(column, search, MatchMode.ANYWHERE));
    		}
    	}
    	
    	if(orderColumn.equals("")){
    		orderColumn = "siteManagerIdx";
    	}
    	
    	if(order.equals("DESC")){
    		criteria.addOrder(Order.desc(orderColumn));
    	}else{
    		criteria.addOrder(Order.asc(orderColumn));
    	}
    	
    	return criteria.list();
    }
	
	//ManagerSiteManagerService	    
	@SuppressWarnings({ "unchecked", "deprecation" })
    public List<T_SITE_MANAGER> getSiteManagerList(String memberMergeSiteIdx, Integer memberIdx, String[] qryColumns){
    	
    	Criteria criteria = sessionFactory.getCurrentSession().createCriteria(T_SITE_MANAGER.class);
    	
    	criteria.createCriteria("tMember", "tMember", Criteria.LEFT_JOIN);
    	criteria.createCriteria("tSite", "tSite", Criteria.LEFT_JOIN);
    	
    	if(qryColumns != null && qryColumns.length > 0){
    		ProjectionList projectionList = Projections.projectionList();
    		boolean groupCheck = false;    		
    		for(int q=0; q<qryColumns.length; q++){
    			if(!groupCheck && qryColumns[q].indexOf("groupBy") >= 0){
    				groupCheck = true;
    				continue;
    			}
    			if(groupCheck){
	    			if(qryColumns[q].indexOf("Cnt") >= 0){
	    				String qryColumn = qryColumns[q].substring(0, qryColumns[q].indexOf("Cnt")); 
	    				projectionList.add(Projections.count(qryColumn).as("_"+qryColumns[q].substring(qryColumns[q].lastIndexOf(".")+1)));
	    			}else{
	    				projectionList.add(Projections.groupProperty(qryColumns[q]).as("_"+qryColumns[q].substring(qryColumns[q].lastIndexOf(".")+1)));
	    			}
    			}else{
    				projectionList.add(Projections.property(qryColumns[q]).as("_"+qryColumns[q].substring(qryColumns[q].lastIndexOf(".")+1)));
    			}
    		}
    		
    		criteria.setProjection(projectionList);
    		criteria.setResultTransformer(Criteria.ALIAS_TO_ENTITY_MAP);
    	}
    	
    	if(!memberMergeSiteIdx.equals("")){
       		criteria.add(Restrictions.ne("tSite.siteIdx", memberMergeSiteIdx));
       	}
    	
    	criteria.add(Restrictions.eq("tMember.memberIdx", memberIdx));
    			
    	return criteria.list();
    }
    
	//AdminSiteService, AdminSiteManagerService
    public T_SITE_MANAGER getSiteManagerForm(Integer siteManagerIdx){

    	return (T_SITE_MANAGER) this.sessionFactory.getCurrentSession().load(T_SITE_MANAGER.class, siteManagerIdx);
    }
    
	//AdminSiteService, AdminSiteManagerService, ManagerSiteService
    public boolean setSiteManagerRegProc(T_SITE_MANAGER tSiteManager){
    	
    	boolean success = false;
    	
    	try{
	        this.sessionFactory.getCurrentSession().save(tSiteManager);
	        this.sessionFactory.getCurrentSession().flush();
	        this.sessionFactory.getCurrentSession().clear();
	        success = true;
    	}catch(HibernateException ex){
    		log.error("CHECK ERROR:",ex);
    	}
    	
    	return success;
    }
    
	//AdminSiteService, AdminSiteManagerService
    public boolean setSiteManagerModProc(T_SITE_MANAGER tSiteManager){
    	
    	boolean success = false;
    	
    	try{
	        this.sessionFactory.getCurrentSession().update(tSiteManager);
	        this.sessionFactory.getCurrentSession().flush();
	        this.sessionFactory.getCurrentSession().clear();
	        success = true;
    	}catch(HibernateException ex){
    		log.error("CHECK ERROR:",ex);
    	}
    	
    	return success;
    }
    
	//AdminSiteManagerService
    public boolean setSiteManagerDelProc(T_SITE_MANAGER tSiteManager){

    	boolean success = false;

		try{
    		this.sessionFactory.getCurrentSession().delete(tSiteManager);
            this.sessionFactory.getCurrentSession().flush();
            this.sessionFactory.getCurrentSession().clear();
            success = true;
		}catch(HibernateException ex){
			log.error("CHECK ERROR:",ex);
		}
    	
    	return success;
    }
}