829 lines
23 KiB
PHP
829 lines
23 KiB
PHP
<?php
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// +----------------------------------------------------------------------
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// | likeshop开源商城系统
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// +----------------------------------------------------------------------
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// | 欢迎阅读学习系统程序代码，建议反馈是我们前进的动力
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// | gitee下载：https://gitee.com/likeshop_gitee
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// | github下载：https://github.com/likeshop-github
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// | 访问官网：https://www.likeshop.cn
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// | 访问社区：https://home.likeshop.cn
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// | 访问手册：http://doc.likeshop.cn
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// | 微信公众号：likeshop技术社区
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// | likeshop系列产品在gitee、github等公开渠道开源版本可免费商用，未经许可不能去除前后端官方版权标识
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// | likeshop系列产品收费版本务必购买商业授权，购买去版权授权后，方可去除前后端官方版权标识
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// | 禁止对系统程序代码以任何目的，任何形式的再发布
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// | likeshop团队版权所有并拥有最终解释权
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// +----------------------------------------------------------------------
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// | author: likeshop.cn.team
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// +----------------------------------------------------------------------
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// +----------------------------------------------------------------------
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// | ThinkPHP [ WE CAN DO IT JUST THINK ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2006-2016 http://thinkphp.cn All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
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// +----------------------------------------------------------------------
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// | Author: 流年 <liu21st@gmail.com>
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// +----------------------------------------------------------------------
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// 应用公共文件
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use think\Db;
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/**
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* User: 意象信息科技 lr
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* Desc:debug专用
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*/
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function dd()
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{
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$parameters = func_get_args();
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if (count($parameters) == 1) {
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$parameters = $parameters[0];
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}
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var_dump($parameters);
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exit;
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}
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/**
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* User: 意象信息科技 lr
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* Desc：生成密码密文
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* @param $plaintext string 明文
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* @param $salt string 密码盐
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* @return string
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||
*/
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function create_password($plaintext, $salt)
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{
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||
$salt = md5('y' . $salt . 'x');
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$salt .= '2020';
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||
return md5($plaintext . $salt);
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||
}
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||
|
||
/**
|
||
* User: 意象信息科技 lr
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* Desc: 数组成功拼装
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* @param string $msg
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* @param array $data
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* @param int $code
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* @param int $show
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* @return array
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*/
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function data_success($msg = '', $data = [], $code = 1, $show = 1)
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{
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$result = [
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'code' => $code,
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'msg' => $msg,
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'data' => $data,
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'show' => $show,
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];
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return $result;
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}
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|
||
/**
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* User: 意象信息科技 lr
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* Desc: 组装失败数据
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* @param string $msg
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* @param array $data
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* @param int $code
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* @param int $show
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* @return array
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*/
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function data_error($msg = '', $data = [], $code = 0, $show = 1)
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{
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$result = [
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'code' => $code,
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'msg' => $msg,
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'data' => $data,
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'show' => $show,
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];
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return $result;
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}
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||
/**
|
||
* User: 意象信息科技 lr
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* Desc: 下载文件
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* @param $url 文件url
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* @param $save_dir 保存目录
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* @param $file_name 文件名
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* @return string
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*/
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function download_file($url, $save_dir, $file_name)
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{
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if (!file_exists($save_dir)) {
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mkdir($save_dir, 0775, true);
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}
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$file_src = $save_dir . $file_name;
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file_exists($file_src) && unlink($file_src);
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$ch = curl_init();
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curl_setopt($ch, CURLOPT_URL, $url);
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
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curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 30);
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$file = curl_exec($ch);
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curl_close($ch);
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$resource = fopen($file_src, 'a');
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fwrite($resource, $file);
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fclose($resource);
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if (filesize($file_src) == 0) {
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unlink($file_src);
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return '';
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}
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return $file_src;
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||
}
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||
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||
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||
/**
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||
* 腾讯地图转百度地图
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* @param $lat
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||
* @param $lng
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* @return float[]
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||
*/
|
||
function convert_gcj02_to_bd09($lat, $lng)
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{
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||
$x_pi = 3.14159265358979324 * 3000.0 / 180.0;
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$x = $lng;
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$y = $lat;
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$z = sqrt($x * $x + $y * $y) + 0.00002 * sin($y * $x_pi);
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$theta = atan2($y, $x) + 0.000003 * cos($x * $x_pi);
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$lng = $z * cos($theta) + 0.0065;
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$lat = $z * sin($theta) + 0.006;
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return array('lng' => $lng, 'lat' => $lat);
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}
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/**
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*百度地图坐标距离
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* @param $lat1
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* @param $lng1
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* @param $lat2
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* @param $lng2
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* @param int $len_type
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* @param int $decimal
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* @return false|float
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*/
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function distance($lat1, $lng1, $lat2, $lng2, $len_type = 1, $decimal = 2)
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{
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if (empty($lat1) || empty($lng1) || empty($lat2) || empty($lat2)) {
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return null;
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}
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$EARTH_RADIUS = 6378.137;
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$PI = 3.1415926;
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$radLat1 = $lat1 * $PI / 180.0;
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$radLat2 = $lat2 * $PI / 180.0;
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$a = $radLat1 - $radLat2;
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$b = ($lng1 * $PI / 180.0) - ($lng2 * $PI / 180.0);
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$s = 2 * asin(sqrt(pow(sin($a / 2), 2) + cos($radLat1) * cos($radLat2) * pow(sin($b / 2), 2)));
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$s = $s * $EARTH_RADIUS;
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$s = round($s * 1000);
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if ($len_type > 1) {
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$s /= 1000;
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}
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return round($s, $decimal);
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}
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||
/**
|
||
* User: 意象信息科技 lr
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||
* Desc: 表单多维数据转换
|
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* 例：
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* 转换前：{"x":0,"a":[1,2,3],"b":[11,22,33],"c":[111,222,3333,444],"d":[1111,2222,3333]}
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* 转换为：[{"a":1,"b":11,"c":111,"d":1111},{"a":2,"b":22,"c":222,"d":2222},{"a":3,"b":33,"c":3333,"d":3333}]
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* @param $arr array 表单二维数组
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||
* @param $fill boolean fill为false，返回数据长度取最短，反之取最长，空值自动补充
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||
* @return array
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||
*/
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||
function form_to_linear($arr, $fill = false)
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{
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||
$keys = [];
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$count = $fill ? 0 : PHP_INT_MAX;
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foreach ($arr as $k => $v) {
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if (is_array($v)) {
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$keys[] = $k;
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$count = $fill ? max($count, count($v)) : min($count, count($v));
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}
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}
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if (empty($keys)) {
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return [];
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}
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$data = [];
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for ($i = 0; $i < $count; $i++) {
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foreach ($keys as $v) {
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$data[$i][$v] = isset($arr[$v][$i]) ? $arr[$v][$i] : null;
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}
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}
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return $data;
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}
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/**
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* 树形结构转线性结构
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* 例：
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* 转换前：
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*[{"n":"a","nn":"aa","sub":[{"n":"b","nn":"bb","sub":[{"n":"c","nn":"cc"}]},{"n":"d","nn":"dd","sub":[{"n":"e","nn":"ee"},{"n":"f","nn":"ff"}]}]}]
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* 转换后：
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* [{"n":"a","nn":"aa","id":1,"pid":0},{"n":"b","nn":"bb","id":2,"pid":1},{"n":"c","nn":"cc","id":3,"pid":1},
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* {"n":"d","nn":"dd","id":4,"pid":1},{"n":"e","nn":"ee","id":5,"pid":3},{"n":"f","nn":"ff","id":6,"pid":3}]
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* @param array $data 数组
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* @param string $sub_key_name 树形结构子数组名称
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* @param string $id_name 自动生成id名称
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* @param string $parent_id_name 自动生成父类id
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* @param int $parent_id 此值请勿给参数
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* @return array
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*/
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function tree_to_linear($data, $sub_key_name = 'sub', $id_name = 'id', $parent_id_name = 'pid', $parent_id = 0)
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{
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$result = [];
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$i = 1;
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foreach ($data as $key => $row) {
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$row[$id_name] = $i++;
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$row[$parent_id_name] = $parent_id;
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$sub = $row[$sub_key_name] ?? null;
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unset($row[$sub_key_name]);
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$result[] = $row;
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if (!empty($sub)) {
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$child_data = tree_to_linear($sub, $sub_key_name, $id_name, $parent_id_name, $row[$id_name]);
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foreach ($child_data as $child_row) {
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$v[$id_name] = $i++;
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$result[] = $child_row;
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}
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}
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}
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return $result;
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}
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||
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||
/**
|
||
* 线性结构转换成树形结构
|
||
* 转换前：
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* [{"n":"a","nn":"aa","id":1,"pid":0},{"n":"b","nn":"bb","id":2,"pid":1},{"n":"c","nn":"cc","id":3,"pid":1},
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* {"n":"d","nn":"dd","id":4,"pid":1},{"n":"e","nn":"ee","id":5,"pid":3},{"n":"f","nn":"ff","id":6,"pid":3}]
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* 转换后：
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*[{"n":"a","nn":"aa","sub":[{"n":"b","nn":"bb","sub":[{"n":"c","nn":"cc"}]},{"n":"d","nn":"dd","sub":[{"n":"e","nn":"ee"},{"n":"f","nn":"ff"}]}]}]
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* @param array $data 线行结构数组
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* @param string $sub_key_name 自动生成子数组名
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* @param string $id_name 数组id名
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||
* @param string $parent_id_name 数组祖先id名
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||
* @param int $parent_id 此值请勿给参数
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* @return array
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*/
|
||
function linear_to_tree($data, $sub_key_name = 'sub', $id_name = 'id', $parent_id_name = 'pid', $parent_id = 0)
|
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{
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$tree = [];
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foreach ($data as $row) {
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if ($row[$parent_id_name] == $parent_id) {
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$temp = $row;
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$temp[$sub_key_name] = linear_to_tree($data, $sub_key_name, $id_name, $parent_id_name, $row[$id_name]);
|
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$tree[] = $temp;
|
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}
|
||
}
|
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return $tree;
|
||
}
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/**
|
||
* 多级线性结构排序
|
||
* 转换前：
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* [{"id":1,"pid":0,"name":"a"},{"id":2,"pid":0,"name":"b"},{"id":3,"pid":1,"name":"c"},
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* {"id":4,"pid":2,"name":"d"},{"id":5,"pid":4,"name":"e"},{"id":6,"pid":5,"name":"f"},
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* {"id":7,"pid":3,"name":"g"}]
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* 转换后：
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* [{"id":1,"pid":0,"name":"a","level":1},{"id":3,"pid":1,"name":"c","level":2},{"id":7,"pid":3,"name":"g","level":3},
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* {"id":2,"pid":0,"name":"b","level":1},{"id":4,"pid":2,"name":"d","level":2},{"id":5,"pid":4,"name":"e","level":3},
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* {"id":6,"pid":5,"name":"f","level":4}]
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* @param array $data 线性结构数组
|
||
* @param string $symbol 名称前面加符号
|
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* @param string $name 名称
|
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* @param string $id_name 数组id名
|
||
* @param string $parent_id_name 数组祖先id名
|
||
* @param int $level 此值请勿给参数
|
||
* @param int $parent_id 此值请勿给参数
|
||
* @return array
|
||
*/
|
||
function multilevel_linear_sort($data, $symbol = '', $name = 'name', $id_name = 'id', $parent_id_name = 'pid', $level = 1, $parent_id = 0)
|
||
{
|
||
$result = [];
|
||
$this_symbol = '';
|
||
for ($i = 0; $i < $level; $i++) {
|
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$this_symbol .= $symbol;
|
||
}
|
||
foreach ($data as $key => $row) {
|
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if ($row['pid'] == $parent_id) {
|
||
$row['level'] = $level;
|
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$row[$name] = $this_symbol . $row['name'];
|
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$result[] = $row;
|
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$pid = $row['id'];
|
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unset($data[$key]);
|
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$child_data = multilevel_linear_sort($data, $symbol, $name, $id_name, $parent_id_name, ($level + 1), $pid);
|
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foreach ($child_data as $child_row) {
|
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$result[] = $child_row;
|
||
}
|
||
}
|
||
}
|
||
return $result;
|
||
}
|
||
|
||
|
||
/**
|
||
* User: 意象信息科技 cjh
|
||
* Desc: 返回是否有下一页
|
||
* @param $count 总记录数
|
||
* @param $page 当前页码
|
||
* @param $size 每页记录数
|
||
* @return int
|
||
*/
|
||
function is_more($count, $page, $size)
|
||
{
|
||
|
||
$more = 0;
|
||
|
||
$last_page = ceil($count / $size); //总页数、也是最后一页
|
||
|
||
if ($last_page && $last_page > $page) {
|
||
$more = 1;
|
||
}
|
||
return $more;
|
||
}
|
||
|
||
/**
|
||
* User: 意象信息科技 mjf
|
||
* Desc: 用时间生成订单编号
|
||
* @param $table
|
||
* @param $field
|
||
* @param string $prefix
|
||
* @param int $rand_suffix_length
|
||
* @param array $pool
|
||
* @return string
|
||
* @throws \think\db\exception\DataNotFoundException
|
||
* @throws \think\db\exception\ModelNotFoundException
|
||
* @throws \think\exception\DbException
|
||
*/
|
||
function createSn($table, $field, $prefix = '', $rand_suffix_length = 4, $pool = [])
|
||
{
|
||
$suffix = '';
|
||
for ($i = 0; $i < $rand_suffix_length; $i++) {
|
||
if (empty($pool)) {
|
||
$suffix .= rand(0, 9);
|
||
} else {
|
||
$suffix .= $pool[array_rand($pool)];
|
||
}
|
||
}
|
||
$sn = $prefix . date('YmdHis') . $suffix;
|
||
if (Db::name($table)->where($field, $sn)->find()) {
|
||
return createSn($table, $field, $prefix, $rand_suffix_length, $pool);
|
||
}
|
||
return $sn;
|
||
}
|
||
|
||
/*
|
||
* 生成优惠券码 todo 排除1、0、I、O相似的数字和字母
|
||
*/
|
||
function create_coupon_code()
|
||
{
|
||
|
||
$letter_all = range('A', 'Z');
|
||
shuffle($letter_all);
|
||
//排除I、O字母
|
||
$letter_array = array_diff($letter_all, ['I', 'O']);
|
||
//随机获取四位字母
|
||
$letter = array_rand(array_flip($letter_array), 4);
|
||
//排除1、0
|
||
$num_array = range('2', '9');
|
||
shuffle($num_array);
|
||
//获取随机六位数字
|
||
$num = array_rand(array_flip($num_array), 6);
|
||
$code = implode('', array_merge($letter, $num));
|
||
do {
|
||
$exist_code = Db::name('coupon_list')->where(['del' => 0, 'coupon_code' => $code])->find();
|
||
|
||
} while ($exist_code);
|
||
return $code;
|
||
|
||
}
|
||
|
||
/**
|
||
* 生成会员码
|
||
* @return 会员码
|
||
*/
|
||
function create_user_sn($prefix = '', $length = 8)
|
||
{
|
||
$rand_str = '';
|
||
for ($i = 0; $i < $length; $i++) {
|
||
$rand_str .= mt_rand(0, 9);
|
||
}
|
||
$sn = $prefix . $rand_str;
|
||
if (Db::name('user')->where(['sn' => $sn])->find()) {
|
||
return create_user_sn($prefix, $length);
|
||
}
|
||
return $sn;
|
||
}
|
||
|
||
/*
|
||
* 生成海报自动适应标题
|
||
*/
|
||
function auto_adapt($size, $angle = 0, $fontfile, $string, $width, $height, $bg_height)
|
||
{
|
||
$content = "";
|
||
// 将字符串拆分成一个个单字 保存到数组 letter 中
|
||
for ($i = 0; $i < mb_strlen($string); $i++) {
|
||
$letters[] = mb_substr($string, $i, 1);
|
||
}
|
||
|
||
foreach ($letters as $letter) {
|
||
$str = $content . " " . $letter;
|
||
$box = imagettfbbox($size, $angle, $fontfile, $str);
|
||
|
||
$total_height = $box[1] + $height;
|
||
if ($bg_height[1] - $total_height < $size) {
|
||
break;
|
||
}
|
||
//右下角X位置,判断拼接后的字符串是否超过预设的宽度
|
||
if (($box[2] > $width) && ($content !== "")) {
|
||
if ($bg_height[1] - $total_height < $size * 2) {
|
||
break;
|
||
}
|
||
$content .= "\n";
|
||
}
|
||
$content .= $letter;
|
||
}
|
||
return $content;
|
||
}
|
||
|
||
/**
|
||
* 将图片切成圆角
|
||
*/
|
||
function rounded_corner($src_img)
|
||
{
|
||
$w = imagesx($src_img);//微信头像宽度 正方形的
|
||
$h = imagesy($src_img);//微信头像宽度 正方形的
|
||
$w = min($w, $h);
|
||
$h = $w;
|
||
$img = imagecreatetruecolor($w, $h);
|
||
//这一句一定要有
|
||
imagesavealpha($img, true);
|
||
//拾取一个完全透明的颜色,最后一个参数127为全透明
|
||
$bg = imagecolorallocatealpha($img, 255, 255, 255, 127);
|
||
imagefill($img, 0, 0, $bg);
|
||
$r = $w / 2; //圆半径
|
||
// $y_x = $r; //圆心X坐标
|
||
// $y_y = $r; //圆心Y坐标
|
||
for ($x = 0; $x < $w; $x++) {
|
||
for ($y = 0; $y < $h; $y++) {
|
||
$rgbColor = imagecolorat($src_img, $x, $y);
|
||
if (((($x - $r) * ($x - $r) + ($y - $r) * ($y - $r)) < ($r * $r))) {
|
||
imagesetpixel($img, $x, $y, $rgbColor);
|
||
}
|
||
}
|
||
}
|
||
unset($src_img);
|
||
return $img;
|
||
}
|
||
|
||
/**
|
||
* note 生成验证码
|
||
* author cjh 2020/11/17 17:24
|
||
* @param int $length 验证码长度
|
||
* @return string
|
||
*/
|
||
function create_sms_code($length = 4)
|
||
{
|
||
$code = '';
|
||
for ($i = 0; $i < $length; $i++) {
|
||
$code .= rand(0, 9);
|
||
}
|
||
return $code;
|
||
}
|
||
|
||
|
||
function real_path()
|
||
{
|
||
if (substr(strtolower(PHP_OS), 0, 3) == 'win') {
|
||
$ini = ini_get_all();
|
||
$path = $ini['extension_dir']['local_value'];
|
||
$php_path = str_replace('\\', '/', $path);
|
||
$php_path = str_replace(array('/ext/', '/ext'), array('/', '/'), $php_path);
|
||
$real_path = $php_path . 'php.exe';
|
||
} else {
|
||
$real_path = PHP_BINDIR . '/php';
|
||
}
|
||
if (strpos($real_path, 'ephp.exe') !== FALSE) {
|
||
$real_path = str_replace('ephp.exe', 'php.exe', $real_path);
|
||
}
|
||
return $real_path;
|
||
}
|
||
|
||
|
||
//生成用户邀请码
|
||
function generate_invite_code()
|
||
{
|
||
|
||
$letter_all = range('A', 'Z');
|
||
shuffle($letter_all);
|
||
//排除I、O字母
|
||
$letter_array = array_diff($letter_all, ['I', 'O', 'D']);
|
||
//排除1、0
|
||
$num_array = range('2', '9');
|
||
shuffle($num_array);
|
||
|
||
$pattern = array_merge($num_array, $letter_array, $num_array);
|
||
shuffle($pattern);
|
||
$pattern = array_values($pattern);
|
||
|
||
$code = '';
|
||
for ($i = 0; $i < 6; $i++) {
|
||
$code .= $pattern[mt_rand(0, count($pattern) - 1)];
|
||
}
|
||
|
||
$code = strtoupper($code);
|
||
$check = Db::name('user')->where('distribution_code', $code)->find();
|
||
if ($check) {
|
||
return generate_invite_code();
|
||
}
|
||
return $code;
|
||
}
|
||
|
||
|
||
/**
|
||
* 是否在cli模式
|
||
*/
|
||
if (!function_exists('is_cli')) {
|
||
function is_cli()
|
||
{
|
||
return preg_match("/cli/i", php_sapi_name()) ? true : false;
|
||
}
|
||
}
|
||
/**
|
||
* Notes:判断文件是否存在（远程和本地文件）
|
||
* @param $file string 完整的文件链接
|
||
* @return bool
|
||
*/
|
||
function check_file_exists($file)
|
||
{
|
||
//远程文件
|
||
if ('http' == strtolower(substr($file, 0, 4))) {
|
||
|
||
$header = get_headers($file, true);
|
||
|
||
return isset($header[0]) && (strpos($header[0], '200') || strpos($header[0], '304'));
|
||
|
||
} else {
|
||
|
||
return file_exists($file);
|
||
}
|
||
|
||
}
|
||
|
||
/**
|
||
* Notes:生成一个范围内的随机浮点数
|
||
* @param int $min 最小值
|
||
* @param int $max 最大值
|
||
* @return float|int 返回随机数
|
||
*/
|
||
function random_float($min = 0, $max = 1)
|
||
{
|
||
return $min + mt_rand() / mt_getrandmax() * ($max - $min);
|
||
}
|
||
|
||
function is_mobile()
|
||
{
|
||
if (isset($_SERVER['HTTP_X_WAP_PROFILE'])) {
|
||
return true;
|
||
}
|
||
if (isset($_SERVER['HTTP_VIA'])) {
|
||
return stristr($_SERVER['HTTP_VIA'], "wap") ? true : false;
|
||
}
|
||
if (isset($_SERVER['HTTP_USER_AGENT'])) {
|
||
$clientkeywords = array('nokia', 'sony', 'ericsson', 'mot', 'samsung', 'htc', 'sgh', 'lg', 'sharp', 'sie-', 'philips', 'panasonic', 'alcatel', 'lenovo', 'iphone', 'ipod', 'blackberry', 'meizu', 'android', 'netfront', 'symbian', 'ucweb', 'windowsce', 'palm', 'operamini', 'operamobi', 'openwave', 'nexusone', 'cldc', 'midp', 'wap', 'mobile');
|
||
if (preg_match("/(" . implode('|', $clientkeywords) . ")/i", strtolower($_SERVER['HTTP_USER_AGENT']))) {
|
||
return true;
|
||
}
|
||
}
|
||
if (isset($_SERVER['HTTP_ACCEPT'])) {
|
||
if ((strpos($_SERVER['HTTP_ACCEPT'], 'vnd.wap.wml') !== false) && (strpos($_SERVER['HTTP_ACCEPT'], 'textml') === false || (strpos($_SERVER['HTTP_ACCEPT'], 'vnd.wap.wml') < strpos($_SERVER['HTTP_ACCEPT'], 'textml')))) {
|
||
return true;
|
||
}
|
||
}
|
||
return false;
|
||
}
|
||
|
||
/**
|
||
* Notes:去掉名称中的表情
|
||
* @param $str
|
||
* @return string|string[]|null
|
||
* @author: cjhao 2021/3/29 15:56
|
||
*/
|
||
function filterEmoji($str)
|
||
{
|
||
$str = preg_replace_callback(
|
||
'/./u',
|
||
function (array $match) {
|
||
return strlen($match[0]) >= 4 ? '' : $match[0];
|
||
},
|
||
$str);
|
||
return $str;
|
||
}
|
||
|
||
|
||
/**
|
||
* Notes: 是否为https
|
||
* @author 段誉(2021/5/8 14:45)
|
||
* @return bool
|
||
*/
|
||
function is_https()
|
||
{
|
||
if (!empty($_SERVER['HTTPS']) && strtolower($_SERVER['HTTPS']) !== 'off') {
|
||
return true;
|
||
} elseif (isset($_SERVER['HTTP_X_FORWARDED_PROTO']) && $_SERVER['HTTP_X_FORWARDED_PROTO'] === 'https') {
|
||
return true;
|
||
} elseif (!empty($_SERVER['HTTP_FRONT_END_HTTPS']) && strtolower($_SERVER['HTTP_FRONT_END_HTTPS']) !== 'off') {
|
||
return true;
|
||
}
|
||
return false;
|
||
}
|
||
|
||
|
||
/**
|
||
* Notes: 获取文件扩展名
|
||
* @param $file
|
||
* @author 段誉(2021/7/7 18:03)
|
||
* @return mixed
|
||
*/
|
||
if (!function_exists('get_extension')) {
|
||
function get_extension($file)
|
||
{
|
||
return pathinfo($file, PATHINFO_EXTENSION);
|
||
}
|
||
}
|
||
|
||
|
||
/**
|
||
* Notes: 遍历指定目录下的文件(目标目录,排除文件)
|
||
* @param $dir 目标文件
|
||
* @param string $exclude_file 要排除的文件
|
||
* @param string $target_suffix 指定后缀
|
||
* @author 段誉(2021/7/7 18:04)
|
||
* @return array|bool
|
||
*/
|
||
|
||
if (!function_exists('get_scandir')) {
|
||
function get_scandir($dir, $exclude_file = '', $target_suffix = '')
|
||
{
|
||
if(!file_exists($dir)) {
|
||
return [];
|
||
}
|
||
|
||
if (empty(trim($dir))) {
|
||
return false;
|
||
}
|
||
|
||
$files = scandir($dir);
|
||
$res = [];
|
||
foreach ($files as $item) {
|
||
if ($item == "." || $item == ".." || $item == $exclude_file) {
|
||
continue;
|
||
}
|
||
if (!empty($target_suffix)) {
|
||
if (get_extension($item) == $target_suffix) {
|
||
$res[] = $item;
|
||
}
|
||
} else {
|
||
$res[] = $item;
|
||
}
|
||
}
|
||
|
||
if (empty($item)) {
|
||
return false;
|
||
}
|
||
return $res;
|
||
}
|
||
}
|
||
|
||
|
||
|
||
/**
|
||
* Notes: 解压压缩包
|
||
* @param $file 压缩包路径
|
||
* @param $save_dir 保存路径
|
||
* @author 段誉(2021/7/7 18:11)
|
||
* @return bool
|
||
*/
|
||
if (!function_exists('unzip')) {
|
||
function unzip($file, $save_dir)
|
||
{
|
||
if (!file_exists($file)) {
|
||
return false;
|
||
}
|
||
$zip = new \ZipArchive();
|
||
if ($zip->open($file) !== TRUE) {//中文文件名要使用ANSI编码的文件格式
|
||
return false;
|
||
}
|
||
$zip->extractTo($save_dir);
|
||
$zip->close();
|
||
return true;
|
||
}
|
||
}
|
||
|
||
|
||
|
||
/**
|
||
* Notes: 删除目标目录
|
||
* @param $path
|
||
* @param $delDir
|
||
* @author 段誉(2021/7/7 18:19)
|
||
* @return bool
|
||
*/
|
||
if (!function_exists('del_target_dir')) {
|
||
function del_target_dir($path, $delDir)
|
||
{
|
||
$handle = opendir($path);
|
||
if ($handle) {
|
||
while (false !== ($item = readdir($handle))) {
|
||
if ($item != "." && $item != "..") {
|
||
if (is_dir("$path/$item")) {
|
||
del_target_dir("$path/$item", $delDir);
|
||
} else {
|
||
unlink("$path/$item");
|
||
}
|
||
}
|
||
}
|
||
closedir($handle);
|
||
if ($delDir) {
|
||
return rmdir($path);
|
||
}
|
||
} else {
|
||
if (file_exists($path)) {
|
||
return unlink($path);
|
||
}
|
||
return false;
|
||
}
|
||
}
|
||
}
|
||
|
||
/**
|
||
* Notes: 获取本地版本数据
|
||
* @return mixed
|
||
* @author 段誉(2021/7/7 18:18)
|
||
*/
|
||
|
||
if (!function_exists('local_version')) {
|
||
function local_version()
|
||
{
|
||
if(!file_exists('./upgrade/')) {
|
||
// 若文件夹不存在，先创建文件夹
|
||
mkdir('./upgrade/');
|
||
}
|
||
if(!file_exists('./upgrade/version.json')) {
|
||
// 获取本地版本号
|
||
$version = config('project.version');
|
||
$data = ['version' => $version];
|
||
$src = './upgrade/version.json';
|
||
// 新建文件
|
||
file_put_contents($src, json_encode($data, JSON_UNESCAPED_UNICODE));
|
||
}
|
||
|
||
$json_string = file_get_contents('./upgrade/version.json');
|
||
// 用参数true把JSON字符串强制转成PHP数组
|
||
$data = json_decode($json_string, true);
|
||
return $data;
|
||
}
|
||
}
|
||
|
||
|
||
/**
|
||
* Notes: 获取ip
|
||
* @author 段誉(2021/7/9 10:19)
|
||
* @return array|false|mixed|string
|
||
*/
|
||
if (!function_exists('get_client_ip')) {
|
||
function get_client_ip()
|
||
{
|
||
if ($_SERVER['REMOTE_ADDR']) {
|
||
$cip = $_SERVER['REMOTE_ADDR'];
|
||
} elseif (getenv("REMOTE_ADDR")) {
|
||
$cip = getenv("REMOTE_ADDR");
|
||
} elseif (getenv("HTTP_CLIENT_IP")) {
|
||
$cip = getenv("HTTP_CLIENT_IP");
|
||
} else {
|
||
$cip = "unknown";
|
||
}
|
||
return $cip;
|
||
}
|
||
}
|
||
|
||
|
||
/**
|
||
* @notes 字符串超出指定数量后用..省略后面的字符
|
||
* @param $str
|
||
* @param $len
|
||
* @return mixed|string
|
||
* @author 段誉
|
||
* @date 2021/8/10 18:03
|
||
*/
|
||
if (!function_exists('omit_str')) {
|
||
function omit_str($str, $len) {
|
||
if (mb_strlen($str) > $len ) {
|
||
$str = mb_substr($str, 0, $len) . '..';
|
||
}
|
||
return $str;
|
||
}
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|