onepage_mrhi/tm/lib/Dao/LotteryEventsUserLetters.class.php

<?php
namespace Cas\Dao;

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


/**
 * 
 * 活动[用户收集字母信息]
 *   
 * @author lihuanchun@qq.com
 *
 */
class LotteryEventsUserLetters extends DBAgileDev {
	protected $tableName = 'lottery_events_user_letters';
	
	/**
	 * 数据库里的真实字段
	 * @var array
	 */
	protected $other_field = array(
		'events_id',
		'uid',
		
	);
	
	
	/**
	 * 获取一个用户的收集信息
	 */
	public function getOneUserData($events_id,$uid){
		$condition = array(
				'events_id' => $events_id,
				'uid' => $uid,
		);
		$ids  = $this-> findIdsBy($condition);
		$data = $this-> gets($ids);
		return  array_shift($data);
	}
	
	
	
	/**
	 * 添加一个提字母
	 * array(
	 *   'events_id' => 
	 *   'uid' => 
	 *   'ABC_data' => letters_id
	 * )
	 */
	public function addLetters($info){
		$condition = array(
			'events_id' => $info['events_id'],
			'uid' => $info['uid'],
		);
		$ids  = $this-> findIdsBy($condition);
		$data = $this-> gets($ids);
		$data = array_shift($data);
		if(empty($data)){
			$ABC_data = $info['ABC_data'];
			$info['ABC_data'] =  array($ABC_data => $ABC_data);
			return $this->add($info);
		}else{
			$data['ABC_data'][$info['ABC_data']] = $info['ABC_data'];
			$new_info = array(
				'ABC_data' => $data['ABC_data'],
			);
			return $this->modify($new_info,array('id' => $data['id']));
		}
	}
	
	
	
	
}