php/www/protected/commands/CouponFactoryCommand.php

<?php
/**
 * 生成兑换码脚本
 * @author   >
 * @param coupon_ids一个兑换码所能兑换的优惠券数组
 * @param channel 发放渠道，某一批次优惠券唯一标识
 * @param desc 某一批次优惠券的描述
 * @param count 要生成的数量
 * @return 生成的兑换码保存在/download/文件夹下，可通过外网提取，保存到本地后要及时删除
 */
class CouponFactoryCommand extends CConsoleCommand{
    public function run($args) {
        ini_set('memory_limit', '256M');
        set_time_limit(0);
        
        $count = 3;//生成数量
        $channel = '20161011-test';
        $desc = '测试用';
        $date = date('Ymd');
        $i = 0;
        $coupons = array();
        $coupon_ids[] = '57fb18dda84ea03a0a8b458d';
        $coupon_ids[] = '57df714b9f5160c1048b456a';
        // $coupon_ids[] = '561cbd7b0eb9fbaa628b4a80';
        // $coupon_ids[] = '561cbdc70eb9fb60638b4a93';
        foreach ($coupon_ids as $value) {
            $coupon_id = new MongoId($value);
            $coupons[] = $coupon_id;
        }
        for (;$i<$count;) {
            $model = new CouponCode();
            $model->coupons = $coupons;
            $model->channel = $channel;
            $model->desc = $desc;
            $model->code = $model->code +  $i*1024;
            $criteria = new EMongoCriteria();
            $criteria->code('==', $model->code);
            $exits = CouponCode::model()->count($criteria);
            if($exits>0){
                continue;
            }
            $model->stop_time = time() + 86400*30;
            $model->save();
            $i++;
            file_put_contents(APP_PATH.'/download/'.$date.'_coupon_code.html',$model->code."\r\n",FILE_APPEND);
            echo $i."\n";
        }
    }
}