/* ==================================================================   
 * Created [2009-4-27 下午11:32:55] by Jon.King 
 * ==================================================================  
 * TSS 
 * ================================================================== 
 * mailTo:jinpujun@hotmail.com
 * Copyright (c) Jon.King, 2009-2012 
 * ================================================================== 
*/

package com.jinhe.tss.cms.helper;

import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.SQLException;
import java.util.List;

import com.jinhe.tss.core.cachepool.extend.assignment.OutputRecordsManager;
import com.jinhe.tss.core.cachepool.extend.assignment.RecordsOutputTask;

/** 
 * <p> FlowrateManager.java </p> 
 * 文章点击率统计
 */
public class HitRateManager extends OutputRecordsManager{
    
    private static HitRateManager manager;
    
    private HitRateManager() { }
    
    public static HitRateManager getInstanse(){
        if(manager == null)
            manager = new HitRateManager();
        return manager;
    }
    
    protected void excuteTask(List<Object> temp) {
        RecordsOutputTask task = new RecordsOutputTask(){
            
            protected void createRecords(Connection conn) throws SQLException {
                String sql = "update cms_article t set t.hitCount = t.hitCount + 1 where t.id = ?";
                PreparedStatement pstmt = conn.prepareStatement(sql);
                for ( Object temp : records ) {
                    pstmt.setLong(1, (Long) temp );
                    pstmt.execute();
                }
                pstmt.close();
            }
            
        };
        task.fill(temp);

        tpool.excute(task);
    }
    
    public void output(Object record){
        super.output(record);
        //super.flush();
    }
    
    protected int getMaxSize(){ return 32; }
}