crmeb_shop/crmeb/app/adminapi/common.php

<?php
// +----------------------------------------------------------------------
// | CRMEB [ CRMEB赋能开发者，助力企业发展 ]
// +----------------------------------------------------------------------
// | Copyright (c) 2016~2020 https://www.crmeb.com All rights reserved.
// +----------------------------------------------------------------------
// | Licensed CRMEB并不是自由软件，未经许可不能去掉CRMEB相关版权
// +----------------------------------------------------------------------
// | Author: CRMEB Team <admin@crmeb.com>
// +----------------------------------------------------------------------

if (!function_exists('get_this_class_methods')) {
    /**获取当前类方法
     * @param $class
     * @return array
     */
    function get_this_class_methods($class, $unarray = [])
    {
        $arrayall = get_class_methods($class);
        if ($parent_class = get_parent_class($class)) {
            $arrayparent = get_class_methods($parent_class);
            $arraynow = array_diff($arrayall, $arrayparent);//去除父级的
        } else {
            $arraynow = $arrayall;
        }
        return array_diff($arraynow, $unarray);//去除无用的
    }
}


if (!function_exists('setconfig')) {
    /**
     * 修改config的函数
     * @param $arr1 or $string 配置前缀
     * @param $arr2 or $string 数据变量
     * @return bool 返回状态
     */
    function setconfig($name, $pat, $rep)
    {
        /**
         * 原理就是 打开config配置文件 然后使用正则查找替换 然后在保存文件. 不能修改值为数组的配置
         * 传递的参数为2个数组 前面的为配置 后面的为数值.  正则的匹配为单引号  如果你的是分号 请自行修改为分号
         * $pat[0] = 参数前缀;  例:   default_return_type
         * $rep[0] = 要替换的内容;    例:  json
         */
        $pats = $reps = [];
        if (is_array($pat) && is_array($rep)) {
            for ($i = 0; $i < count($pat); $i++) {
                $pats[$i] = '/\'' . $pat[$i] . '\'(.*?),/';
                $reps[$i] = "'" . $pat[$i] . "'" . "=>" . "'" . $rep[$i] . "',";
            }
            $fileurl = app()->getConfigPath() . $name.".php";
            $string = file_get_contents($fileurl); //加载配置文件
            $string = preg_replace($pats, $reps, $string); // 正则查找然后替换
            @file_put_contents($fileurl, $string); // 写入配置文件
            return true;
        } else if(is_string($pat) && is_string($rep)){
            $pats = '/\'' . $pat . '\'(.*?),/';
            if(substr_count($rep,'[')){
                $reps = "'" . $pat . "'" . "=>" .  $rep . ",";
            } else{
                $rep = str_replace('\'',"",$rep);
                $reps = "'" . $pat . "'" . "=>" . "'" . $rep . "',";
            }
            $fileurl = app()->getConfigPath() . $name.".php";
            $string = file_get_contents($fileurl); //加载配置文件
            $string = preg_replace($pats, $reps, $string); // 正则查找然后替换
            @file_put_contents($fileurl, $string); // 写入配置文件
            return true;
        } else {
            return false;

        }
    }
}
if (!function_exists('arrayToText')) {
    /**
     * 修改config的函数
     * @param $array
     * @return string
     */
    function arrayToText($array)
    {
        $config = print_r($array,true);
        $config = str_replace('[',"\"",$config);
        $config = str_replace(']',"\"",$config);
        $input = explode("\n", $config);
        foreach ($input as $k=>$v){
            if(empty($v) || strpos($v, 'Array')!==false || strpos($v, '(')!==false || strpos($v, ')')!==false){
                continue;
            }
            $tmpValArr = explode('=>', $v);
            if(count($tmpValArr) == 2){
                $input[$k] = $tmpValArr[0] . '=> \'' .trim($tmpValArr[1]) . '\',';
            }
        }
        $config = implode("\n", $input);
        $config = str_replace('Array',"",$config);
        $config = str_replace('(',"[",$config);
        $config = str_replace(')',"],",$config);
        $config = rtrim($config,"\n");
        $config = rtrim($config,",");
        $config = "<?php \n return ".$config.';';
//        $fileurl = app()->getConfigPath() ."templates.php";
//        @file_put_contents($fileurl, $config); // 写入配置文件
        return $config;
    }
}
if (!function_exists('attr_format')) {
    /**
     * 格式化属性
     * @param $arr
     * @return array
     */
    function attr_format($arr)
    {
        $data = [];
        $res = [];
        $count = count($arr);
        if ($count > 1) {
            for ($i = 0; $i < $count - 1; $i++) {
                if ($i == 0) $data = $arr[$i]['detail'];
                //替代变量1
                $rep1 = [];
                foreach ($data as $v) {
                    foreach ($arr[$i + 1]['detail'] as $g) {
                        //替代变量2
                        $rep2 = ($i != 0 ? '' : $arr[$i]['value'] . '_$_') . $v . '-$-' . $arr[$i + 1]['value'] . '_$_' . $g;
                        $tmp[] = $rep2;
//                        if ($i == $count - 2) {
                        foreach (explode('-$-', $rep2) as $k => $h) {
                            //替代变量3
                            $rep3 = explode('_$_', $h);
                            //替代变量4
                            $rep4['detail'][$rep3[0]] = isset($rep3[1]) ? $rep3[1] : '';
                        }
                        if ($count == count($rep4['detail']))
                            $res[] = $rep4;
//                        }
                    }
                }
                $data = isset($tmp) ? $tmp : [];
            }
        } else {
            $dataArr = [];
            foreach ($arr as $k => $v) {
                foreach ($v['detail'] as $kk => $vv) {
                    $dataArr[$kk] = $v['value'] . '_' . $vv;
                    $res[$kk]['detail'][$v['value']] = $vv;
                }
            }
            $data[] = implode('-', $dataArr);
        }
        return [$data, array_merge(array_unique($res, SORT_REGULAR))];
    }
}

if (!function_exists('verify_domain')) {

    /**
     * 验证域名是否合法
     * @param string $domain
     * @return bool
     */
    function verify_domain(string $domain): bool
    {
        $res = "/^(?=^.{3,255}$)(http(s)?:\/\/)(www\.)?[a-zA-Z0-9][-a-zA-Z0-9]{0,62}(\.[a-zA-Z0-9][-a-zA-Z0-9]{0,62})+(:\d+)*(\/\w+\.\w+)*$/";
        if (preg_match($res, $domain))
            return true;
        else
            return false;
    }
}