<?php
namespace Cas\Dao;

use KIF\Dao\DBAgileDev;
use KIF\Core\Request;
use KIF\Cache\Memcached;


/**
 * 
 *  活动   投放渠道 
 *   
 * @author lihuanchun@qq.com
 *
 */
class LotteryDeliveryChannels extends DBAgileDev {
	protected $tableName = 'lottery_delivery_channels';
	
	/**
	 * 数据库里的真实字段
	 * @var array
	 */
	protected $other_field = array(
		'str_name',
		'events_id',
		'platform_id',
		'pv_num'
	);
	
	/**
	 * 添加一个PV
	 */
	public function addOnePV($id){
		$data = $this->get($id);
		$info = array(
				'pv_num' => $data['pv_num'] + 1
		);
		return $this->modify($info,array('id' => $id));
	}
	
	/**
	 * 添加默认渠道用cache 计数
	*/
	public function addDefaultEventOnePV($schemeDomain,$events_id,$platform_id){
		$key = $schemeDomain.'_'.$events_id.'_'.$platform_id;
		$objMemcached = new Memcached();
		$num = $objMemcached->get($key);
		$time = time();
		if($num){
			if (strstr($num, '||')) {
				$temp = explode('||', $num);
				$num = $temp[0];
				$num = $num + 1;
			} else {
				$num = $num + 1;
			}

			$value = $num . '||' . $time;
			$objMemcached->set($key,$value);
		}else{
			$objMemcached->set($key,1 . '||' . $time);
		}
	}
	
	/**
	 * 获取默认渠道用cache 计数
	 */
	public function getDefaultEventOnePV($schemeDomain,$events_id,$platform_id){
		$key = $schemeDomain.'_'.$events_id.'_'.$platform_id;
		$objMemcached = new Memcached();
		return  $objMemcached->get($key);
	}
	
}