package com.publiccms.logic.dao.visit;

import java.util.Calendar;
import java.util.Date;
import java.util.List;

import org.apache.commons.lang3.time.DateUtils;

// Generated 2021-1-14 22:44:06 by com.publiccms.common.generator.SourceGenerator

import org.springframework.stereotype.Repository;

import com.publiccms.common.base.BaseDao;
import com.publiccms.common.handler.PageHandler;
import com.publiccms.common.handler.QueryHandler;
import com.publiccms.common.tools.CommonUtils;
import com.publiccms.entities.visit.VisitDay;
import com.publiccms.entities.visit.VisitSession;

/**
 *
 * VisitSessionDao
 * 
 */
@Repository
public class VisitSessionDao extends BaseDao<VisitSession> {

    /**
     * @param siteId
     * @param sessionId
     * @param ip
     * @param startVisitDate
     * @param endVisitDate
     * @param orderType
     * @param pageIndex
     * @param pageSize
     * @return results page
     */
    public PageHandler getPage(short siteId, String sessionId, String ip, Date startVisitDate, Date endVisitDate,
            String orderType, Integer pageIndex, Integer pageSize) {
        QueryHandler queryHandler = getQueryHandler("from VisitSession bean");
        queryHandler.condition("bean.id.siteId = :siteId").setParameter("siteId", siteId);
        if (null != startVisitDate) {
            queryHandler.condition("bean.id.visitDate > :startVisitDate").setParameter("startVisitDate", startVisitDate);
        }
        if (null != endVisitDate) {
            queryHandler.condition("bean.id.visitDate <= :endVisitDate").setParameter("endVisitDate", endVisitDate);
        }
        if (CommonUtils.notEmpty(sessionId)) {
            queryHandler.condition("bean.id.sessionId = :sessionId").setParameter("sessionId", sessionId);
        }
        if (CommonUtils.notEmpty(ip)) {
            queryHandler.condition("bean.ip like :ip").setParameter("ip", like(ip));
        }
        if (!ORDERTYPE_ASC.equalsIgnoreCase(orderType)) {
            orderType = ORDERTYPE_DESC;
        }
        queryHandler.order("bean.lastVisitDate").append(orderType);
        return getPage(queryHandler, pageIndex, pageSize);
    }

    /**
     * @param siteId
     * @param visitDate
     * @param maxResults 
     * @return results page
     */
    public List<VisitDay> getDayList(Short siteId, Date visitDate, Integer maxResults) {
        QueryHandler queryHandler = getQueryHandler(
                "select new VisitDay(bean.id.siteId,bean.id.visitDate,sum(bean.pv),count(distinct bean.id.sessionId),count(distinct bean.ip)) from VisitSession bean");
        if (null != siteId) {
            queryHandler.condition("bean.id.siteId = :siteId").setParameter("siteId", siteId);
        }
        queryHandler.condition("bean.id.visitDate = :visitDate").setParameter("visitDate",
                DateUtils.truncate(visitDate, Calendar.DAY_OF_MONTH));
        queryHandler.group("bean.id.siteId");
        queryHandler.group("bean.id.visitDate");
        queryHandler.setMaxResults(maxResults);
        return getList(queryHandler, VisitDay.class);
    }

    /**
     * @param begintime
     * @return number of data deleted
     */
    public int delete(Date begintime) {
        if (null != begintime) {
            QueryHandler queryHandler = getQueryHandler("delete from VisitSession bean");
            queryHandler.condition("bean.id.visitDate <= :visitDate").setParameter("visitDate", begintime);
            return delete(queryHandler);
        }
        return 0;
    }

    @Override
    protected VisitSession init(VisitSession entity) {
        return entity;
    }

}