where(['coupon_id'=>$data['id']])->count();
$tips = '已发放:'.$send_total.'
';
if($data['send_total_type'] == 1){
$tips .= '待发放:不限量'.'
'.'发放总量:不限量';
}else{
$residue = $data['send_total'] - $send_total;
$residue = $residue >=0 ? $residue : 0;
$tips .= '待发放:'.$residue.'张'.'
'.'发放总量:'.$data['send_total'];
}
return $tips;
}
}