'现货', '2' => '合约', '3' => '美股', '4' => '印尼股票', // 5 马股 6 泰股 '5' => '马股', '6' => '泰股', '7' => '印度股票', '8' => '秒合约', '9' => '新加坡股票', '10' => '基金', '11' => '印度期权', '12' => '港股', '14' => '英股' ]; public static $payTypeList = [ '0' => '固定费用', '1' => '按比例结算', '2' => '按张结算', ]; public static function getTradeFeeById($market_type):array { if($market_type>0){ $info = self::where('market_type', $market_type)->field('market_type,buy_fee,sale_fee,pay_type,min_buy_num,min_sale_num,purchase_fee')->find(); if(empty($info)){ return []; } return $info->toArray(); }else{ $info = self::where(1)->field('market_type,buy_fee,sale_fee,pay_type,min_buy_num,min_sale_num,purchase_fee')->select(); if(empty($info)){ return []; } return $info->toArray(); } } }