WooYun.org

function extend()


{


    $coupon_id = isset($_GET['id']) ? trim($_GET['id']) : '';


    if (empty($coupon_id))


    {


        echo Lang::get('no_coupon');


        exit;


    }


    if (!IS_POST)


    {


        header("Content-Type:text/html;charset=" . CHARSET);


        $this->assign('id', $coupon_id);


        $this->assign('send_model', Lang::get('send_model'));


        $this->display("coupon_extend.html");


    }


    else


    {


        if (empty($_POST['user_name']))


        {


            $this->pop_warning("involid_data");


            exit;


        }


        $user_name = str_replace(array("\r","\r\n"), "\n", trim($_POST['user_name']));


        $user_name = explode("\n", $user_name);


        $user_mod =&m ('member');


        $users = $user_mod->find(db_create_in($user_name, 'user_name'));


        if (empty($users))


        {


            $this->pop_warning('involid_data');


            exit;


        }


        if (count($users) > 30)


        {


            $this->pop_warning("amount_gt");


            exit;


        }


        else


        {


            $users = $this->assign_user($coupon_id, $users);


            $store = $this->_store_mod->get_info($this->_store_id);


            $coupon = $this->_coupon_mod->get_info($coupon_id);


            $coupon['store_name'] = $store['store_name'];


            $coupon['store_id'] = $this->_store_id;


            $this->_message_to_user($users, $coupon);


            $this->_mail_to_user($users, $coupon);


            $this->pop_warning("ok","coupon_extend");


        }


    }


}

function get_info($id)


{


    $goods = $this->get(array(


        'conditions' => "goods_id = '$id'",


        'join'       => 'belongs_to_store',


        'fields'     => 'this.*, store.state'


    ));


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