706 lines
		
	
	
		
			22 KiB
		
	
	
	
		
			PHP
		
	
	
		
			Executable File
		
	
			
		
		
	
	
			706 lines
		
	
	
		
			22 KiB
		
	
	
	
		
			PHP
		
	
	
		
			Executable File
		
	
| <?php
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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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| 
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| use think\Collection;
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| use think\db\exception\DbException;
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| use think\exception\ClassNotFoundException;
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| use think\Model;
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| use think\Paginator;
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| 
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| // 应用公共文件
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| 
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| if (!function_exists('widget')) {
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|     /**
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|      * 渲染输出Widget
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|      * @param  string  $name  Widget名称
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|      * @param  array  $data  传入的参数
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|      * @return mixed
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|      * milo 2019-05-08 从TP5.1代码中拿来修改的
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|      */
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|     function widget($name, $data = [])
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|     {
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|         return action($name, $data, 'widget');
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|     }
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| }
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| if (!function_exists('action')) {
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|     /**
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|      * 调用模块的操作方法 参数格式 [模块/控制器/]操作
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|      * @param  string  $url  调用地址
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|      * @param  string|array  $vars  调用参数 支持字符串和数组
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|      * @param  string  $layer  要调用的控制层名称
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|      * @param  bool  $appendSuffix  是否添加类名后缀
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|      * @return mixed
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|      * milo 2019-05-08 从TP5.1代码中拿来修改的
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|      */
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|     function action($url, $vars = [], $layer = 'controller', $appendSuffix = false)
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|     {
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|         $info   = pathinfo($url);
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|         $action = $info['basename'];
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|         $module = '.' != $info['dirname'] ? $info['dirname'] : request()->controller();
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|         $class  = controller($module, $layer);
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|         if (is_scalar($vars)) {
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|             if (strpos($vars, '=')) {
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|                 parse_str($vars, $vars);
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|             } else {
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|                 $vars = [$vars];
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|             }
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|         }
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|         return app()->invokeMethod([$class, $action.config('route.action_suffix')], $vars);
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|     }
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| }
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| if (!function_exists('controller')) {
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|     /**
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|      * 实例化(分层)控制器 格式:[模块名/]控制器名
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|      * @access public
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|      * @param  string  $name  资源地址
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|      * @param  string  $layer  控制层名称
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|      * @param  bool  $appendSuffix  是否添加类名后缀
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|      * @param  string  $empty  空控制器名称
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|      * @return object
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|      * @throws ClassNotFoundException
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|      *
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|      * milo 2019-05-08 从TP5.1代码中拿来修改的
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|      */
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|     function controller($name, $layer = 'controller', $empty = '')
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|     {
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|         $class = parseClass($name, $layer);
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|         if (class_exists($class)) {
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|             return app()->make($class);
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|         } elseif ($empty && class_exists($emptyClass = app()->parseClass($layer, $empty))) {
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|             return app()->make($emptyClass);
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|         }
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| 
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|         throw new ClassNotFoundException('class not exists:'.$class, $class);
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|     }
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| }
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| 
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| if (!function_exists('parseClass')) {
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|     /**
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|      * 解析模块和类名
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|      * @access protected
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|      * @param  string  $name  资源地址
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|      * @param  string  $layer  验证层名称
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|      * @param  bool  $appendSuffix  是否添加类名后缀
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|      * @return array
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|      *
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|      * milo 2019-05-08 从TP5.1代码中拿来修改的
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|      */
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|     function parseClass($name, $layer)
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|     {
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|         if (false !== strpos($name, '\\')) {
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|             $class = $name;
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|         } else {
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|             if (strpos($name, '/')) {
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|                 $names = explode('/', $name, 2);
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|                 $name  = $names[1];
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|             }
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|             $class = app()->parseClass($layer, $name);
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|         }
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|         return $class;
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|     }
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| }
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| 
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| 
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| if (!function_exists('randomStr')) {
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|     /**
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|      * 获取随机字符串
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|      * @param  int  $type  0:数字(默认);1:全部;2:小写字母;3:大写字母;4:字母;
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|      * @param  int  $len  字符串长度
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|      * @return string
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|      */
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|     function randomStr($type = 0, $len = 5)
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|     {
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|         $strPol = "0123456789";
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|         if ($type == 1) {
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|             $strPol = "ABCDEFGHIJKLMOPQRSTUVWYZ0123456789abcdefghijklmopqrstuvwyz";
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|         } elseif ($type == 2) {
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|             $strPol = "abcdefghijklmopqrstuvwyz";
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|         } elseif ($type == 3) {
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|             $strPol = "ABCDEFGHIJKLMOPQRSTUVWYZ";
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|         } elseif ($type == 4) {
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|             $strPol = "ABCDEFGHIJKLMOPQRSTUVWYZabcdefghijklmopqrstuvwyz";
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|         }
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|         $max = strlen($strPol) - 1;
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|         $str = '';
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|         for ($i = 0; $i < $len; $i++) {
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|             $str .= $strPol[rand(0, $max)];
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|         }
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|         return $str;
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|     }
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| }
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| 
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| if (!function_exists('isMobile')) {
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|     //判断访问终端是否为移动端
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|     function isMobile()
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|     {
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|         // 如果有HTTP_X_WAP_PROFILE则一定是移动设备
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|         if (isset($_SERVER['HTTP_X_WAP_PROFILE'])) {
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|             return true;
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|         }
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|         // 如果via信息含有wap则一定是移动设备,部分服务商会屏蔽该信息
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|         if (isset($_SERVER['HTTP_VIA'])) {
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|             // 找不到为flase,否则为true
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|             return stristr($_SERVER['HTTP_VIA'], "wap") ? true : false;
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|         }
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|         // 脑残法,判断手机发送的客户端标志,兼容性有待提高。其中'MicroMessenger'是电脑微信
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|         if (isset($_SERVER['HTTP_USER_AGENT'])) {
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|             $clientkeywords = [
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|                 'nokia', 'sony', 'ericsson', 'mot', 'samsung', 'htc', 'sgh', 'lg', 'sharp', 'sie-', 'philips',
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|                 'panasonic', 'alcatel', 'lenovo', 'iphone', 'ipod', 'blackberry', 'meizu', 'android', 'netfront',
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|                 'symbian', 'ucweb', 'windowsce', 'palm', 'operamini', 'operamobi', 'openwave', 'nexusone', 'cldc',
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|                 'midp', 'wap', 'mobile', 'MicroMessenger'
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|             ];
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|             // 从HTTP_USER_AGENT中查找手机浏览器的关键字
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|             if (preg_match("/(".implode('|', $clientkeywords).")/i", strtolower($_SERVER['HTTP_USER_AGENT']))) {
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|                 return true;
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|             }
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|         }
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|         // 协议法,因为有可能不准确,放到最后判断
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|         if (isset ($_SERVER['HTTP_ACCEPT'])) {
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|             // 如果只支持wml并且不支持html那一定是移动设备
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|             // 如果支持wml和html但是wml在html之前则是移动设备
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|             if ((strpos($_SERVER['HTTP_ACCEPT'], 'vnd.wap.wml') !== false) && (strpos($_SERVER['HTTP_ACCEPT'],
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|                         'text/html') === false || (strpos($_SERVER['HTTP_ACCEPT'],
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|                             'vnd.wap.wml') < strpos($_SERVER['HTTP_ACCEPT'], 'text/html')))) {
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|                 return true;
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|             }
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|         }
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|         return false;
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|     }
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| }
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| //根据栏目获取路径
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| if (!function_exists('getUri')) {
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|     function getUri($cate)
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|     {
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|         $url = '';
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|         if (!empty($cate)) {
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|             if ($cate['is_index']) {
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|                 $url = '/';
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|             } elseif (!empty($cate['url'])) {
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|                 $url = $cate['url'];
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|             } else {
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|                 $url = url($cate['template'].'/index', ['category_id' => $cate['id']]);
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|             }
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|         }
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|         return $url;
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|     }
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| }
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| 
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| //根据文件大小转换为文字
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| if (!function_exists('sizeToStr')) {
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|     function sizeToStr($size)
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|     {
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|         if (!is_numeric($size) || $size <= 0) {
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|             return '';
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|         }
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|         $size = $size / 1024;
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|         if ($size < 1024) {
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|             return sprintf("%.2fK", $size);
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|         }
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|         $size = $size / 1024;
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|         if ($size < 1024) {
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|             return sprintf("%.2fM", $size);
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|         }
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|         $size = $size / 1024;
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|         return sprintf("%.2fG", $size);
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|     }
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| }
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| 
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| //根据路径获取文件名
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| if (!function_exists('getKeyByPath')) {
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|     function getKeyByPath($path)
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|     {
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|         return substr($path, strrpos($path, '/') + 1);
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|     }
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| }
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| 
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| //富文本中提取图片路径
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| if (!function_exists('getImageUrlFromText')) {
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|     function getImageUrlFromText($content)
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|     {
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|         preg_match_all('/<img.*?src="(.*?)".*?>/is', $content, $imgs);
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|         $data = [];
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|         if (!empty($imgs) && !empty($imgs[1])) {
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|             foreach ($imgs[1] as $img) {
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|                 if (substr($img, 0, 4) != 'http') {
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|                     $key        = getKeyByPath($img);
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|                     $data[$key] = $img;
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|                 }
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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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| 
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| // 是否http开头
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| if (!function_exists('isHttpUrl')) {
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|     function isHttpUrl(string $url): bool
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|     {
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|         return substr(trim($url), 0, 4) == 'http';
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|     }
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| }
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| 
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| //富文本中提取视频路径
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| if (!function_exists('getVideoUrlFromText')) {
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|     function getVideoUrlFromText($content)
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|     {
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|         preg_match_all('/<video.*?src="(.*?)".*?>/is', $content, $videos);
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|         $data = [];
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|         if (!empty($videos) && !empty($videos[1])) {
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|             foreach ($videos[1] as $video) {
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|                 if (substr($video, 0, 4) != 'http') {
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|                     $key        = getKeyByPath($video);
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|                     $data[$key] = $video;
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|                 }
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|             }
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|         }
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|         return $data;
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|     }
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| }
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| 
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| //获取目录下的所有文件
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| if (!function_exists('getAllFilesByPath')) {
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|     function getAllFilesByPath($path, $rootPath)
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|     {
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|         if (is_dir($path) && file_exists($path)) {
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|             $items = scandir($path);
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|             $files = [];
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|             foreach ($items as $item) {
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|                 if (substr($item, 0, 1) != '.' && strpos($item, '_') == false) {
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|                     $itemPath = $path.'/'.$item;
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|                     if (is_file($itemPath)) {
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|                         $size         = filesize($itemPath);
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|                         $files[$item] = [
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|                             'path'     => str_replace($rootPath, '/', $itemPath),
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|                             'realPath' => $itemPath,
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|                             'size'     => $size,
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|                             'sizeStr'  => sizeToStr($size),
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|                             'suffix'   => strtolower(substr($item, strrpos($item, '.') + 1))    //后缀
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|                         ];
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|                     } elseif (is_dir($itemPath)) {
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|                         $childFiles = getAllFilesByPath($itemPath, $rootPath);
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|                         if (!empty($childFiles)) {
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|                             $files = array_merge($files, $childFiles);
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|                         } else {
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|                             rmdir($itemPath);
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|                         }
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|                     }
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|                 }
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|             }
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|             return $files;
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|         }
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|         return [];
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|     }
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| }
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| 
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| //过滤get输入
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| if (!function_exists('getFilter')) {
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|     function getFilter($value)
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|     {
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|         $getFilter = "'|(and|or)\b.+?(>|<|=|in|like)|\/\*.+?\*\/|<\s*script\b|\bEXEC\b|UNION.+?SELECT|UPDATE.+?SET|INSERT\s+INTO.+?VALUES|(SELECT|DELETE).+?FROM|(CREATE|ALTER|DROP|TRUNCATE)\s+(TABLE|DATABASE)";
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|         $forArray  = false;
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|         if (is_array($value)) {
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|             $forFilter = implode($value);
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|             $forArray  = true;
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|         } else {
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|             $forFilter = $value;
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|         }
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|         if (preg_match("/".$getFilter."/is", $forFilter) == 1) {
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|             $value = $forArray ? [] : '';
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|         }
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|         return filterExp($value);
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|     }
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| }
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| 
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| //过滤post录入
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| if (!function_exists('postFilter')) {
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|     function postFilter($value)
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|     {
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|         $postFilter = "\b(and|or)\b.{1,6}?(=|>|<|\bin\b|\blike\b)|\/\*.+?\*\/|<\s*script\b|\bEXEC\b|UNION.+?SELECT|UPDATE.+?SET|INSERT\s+INTO.+?VALUES|(SELECT|DELETE).+?FROM|(CREATE|ALTER|DROP|TRUNCATE)\s+(TABLE|DATABASE)";
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|         $forArray   = false;
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|         if (is_array($value)) {
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|             $forFilter = implode($value);
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|             $forArray  = true;
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|         } else {
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|             $forFilter = $value;
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|         }
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|         if (preg_match("/".$postFilter."/is", $forFilter) == 1) {
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|             $value = $forArray ? [] : '';
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|         }
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|         return filterExp($value);
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|     }
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| }
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| 
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| //过滤cookie数据
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| if (!function_exists('cookieFilter')) {
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|     function cookieFilter($value)
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|     {
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|         $cookieFilter = "\b(and|or)\b.{1,6}?(=|>|<|\bin\b|\blike\b)|\/\*.+?\*\/|<\s*script\b|\bEXEC\b|UNION.+?SELECT|UPDATE.+?SET|INSERT\s+INTO.+?VALUES|(SELECT|DELETE).+?FROM|(CREATE|ALTER|DROP|TRUNCATE)\s+(TABLE|DATABASE)";
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|         $forArray     = false;
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|         if (is_array($value)) {
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|             $forFilter = implode($value);
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|             $forArray  = true;
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|         } else {
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|             $forFilter = $value;
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|         }
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|         if (preg_match("/".$cookieFilter."/is", $forFilter) == 1) {
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|             $value = $forArray ? [] : '';
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|         }
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|         return filterExp($value);
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|     }
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| }
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| 
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| if (!function_exists('filterExp')) {
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|     function filterExp($value)
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|     {
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|         $filter   = '/^(\s)+(EXP|NEQ|GT|EGT|LT|ELT|OR|XOR|LIKE|NOTLIKE|NOT LIKE|NOT BETWEEN|NOTBETWEEN|BETWEEN|NOTIN|NOT IN|IN)(\s)+$/i';
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|         $forArray = false;
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|         if (is_array($value)) {
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|             $forFilter = implode($value);
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|             $forArray  = true;
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|         } else {
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|             $forFilter = $value;
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|         }
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|         if (preg_match($filter, $forFilter) == 1) {
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|             $value = $forArray ? [] : '';
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|         }
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|         return $value;
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|     }
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| }
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| 
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| if (!function_exists('arrayHtmlFilter')) {
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|     function arrayHtmlFilter($arr)
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|     {
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|         foreach ($arr as $k => $one) {
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|             if (is_array($one)) {
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|                 $arr[$k] = arrayHtmlFilter($one);
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|             } else {
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|                 $one     = trim($one);
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|                 $arr[$k] = strip_tags($one);
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|             }
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|         }
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|         return $arr;
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|     }
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| }
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| 
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| if (!function_exists('toCamelString')) {
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|     /**
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|      * 转驼峰
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|      *
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|      * @param  string  $string
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|      * @param  false  $small  默认false 为true首字母小写
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|      * @return string
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|      */
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|     function toCamelString(string $string, bool $small = false): string
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|     {
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|         //例: xxx_yYy_zzZ 和 xxX-yyy-Zzz
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|         //1. 字符串转小写 xxx_yyy_zzz xxx-yyy-zzz
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|         //2. -和_转空格 xxx yyy zzz
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|         //3. 单词首字母大写 Xxx Yyy Zzz
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|         //4. 清除空格 XxxYyyZzz
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|         //处理下划线、减号 统统专程大驼峰 如xxx_yyy_zzz xxx-yyy-zzz 均转为 XxxYyyZzz
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|         $string = strtolower($string);
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|         $string = str_replace('-', ' ', $string);
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|         $string = str_replace('_', ' ', $string);
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|         $string = str_replace(' ', '', ucwords($string));
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|         if ($small) {
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|             $string = lcfirst($string);
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|         }
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|         return $string;
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|     }
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| }
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| 
 | ||
| if (!function_exists('unCamelize')) {
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|     /**
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|      * 驼峰命名转特定分隔符[如下划线]命名
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|      * @param  string  $camelCaps
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|      * @param  string  $separator
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|      * @return string
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|      */
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|     function unCamelize(string $camelCaps, string $separator = '-'): string
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|     {
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|         return strtolower(preg_replace('/([a-z])([A-Z])/', "$1".$separator."$2", $camelCaps));
 | ||
|     }
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| }
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| 
 | ||
| 
 | ||
| if (!function_exists('generateRand')) {
 | ||
|     /**
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|      * 生成随机数
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|      *
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|      * @param  int  $length  长度
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|      * @param  string  $type  模式 默认mix混合 number纯数字 alpha字母
 | ||
|      * @return string
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|      */
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|     function generateRand(int $length = 8, string $type = 'mix'): string
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|     {
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|         $alphabet    = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
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|         $number      = '0123456789';
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|         $alphabetLen = strlen($alphabet) - 1;
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|         $numberLen   = 9;
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| 
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|         switch ($type) {
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|             case 'number':
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|                 $str = $number;
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|                 $len = $numberLen;
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|                 break;
 | ||
|             case 'alpha':
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|                 $str = $alphabet;
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|                 $len = $alphabetLen;
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|                 break;
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|             default:
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|                 $str = $alphabet.$number;
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|                 $len = $alphabetLen + $numberLen;
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|         }
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| 
 | ||
|         $randStr = '';
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|         $str     = str_shuffle($str);
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|         for ($i = 0; $i < $length; $i++) {
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|             $num     = mt_rand(0, $len);
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|             $randStr .= $str[$num];
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|         }
 | ||
|         return $randStr;
 | ||
|     }
 | ||
| }
 | ||
| 
 | ||
| if (!function_exists('generateCode')) {
 | ||
|     /**
 | ||
|      * 生成特定编码
 | ||
|      *
 | ||
|      * @param  string  $type  类型 默认mix混合 number纯数字 alpha字母
 | ||
|      * @param  int  $len  随机数长度
 | ||
|      * @return string
 | ||
|      */
 | ||
|     function generateCode(string $type = 'number', int $len = 6): string
 | ||
|     {
 | ||
|         //#时间戳+微秒+6位随机数
 | ||
|         $time    = microtime(true);
 | ||
|         $timeStr = str_replace('.', '', $time);
 | ||
|         return sprintf("%s%s", $timeStr, generateRand($len, $type));
 | ||
|     }
 | ||
| }
 | ||
| 
 | ||
| if (!function_exists('checkMobile')) {
 | ||
|     /**
 | ||
|      * 检测手机号
 | ||
|      *
 | ||
|      * @param  string  $mobile
 | ||
|      * @return bool
 | ||
|      */
 | ||
|     function checkMobile(string $mobile): bool
 | ||
|     {
 | ||
|         if (preg_match("/^1[3456789]{1}\d{9}$/", $mobile)) {
 | ||
|             return true;
 | ||
|         } else {
 | ||
|             return false;
 | ||
|         }
 | ||
|     }
 | ||
| }
 | ||
| 
 | ||
| if (!function_exists('arrayKeysFilter')) {
 | ||
|     /**
 | ||
|      * 数组键名过滤
 | ||
|      *
 | ||
|      * @param  array  $data
 | ||
|      * @param  array  $allowKeys
 | ||
|      * @return array
 | ||
|      */
 | ||
|     function arrayKeysFilter(array $data, array $allowKeys): array
 | ||
|     {
 | ||
|         $list = [];
 | ||
|         foreach ($data as $key => $val) {
 | ||
|             if (in_array($key, $allowKeys)) {
 | ||
|                 $list[$key] = $val;
 | ||
|             }
 | ||
|         }
 | ||
|         return $list;
 | ||
|     }
 | ||
| }
 | ||
| 
 | ||
| if (!function_exists('getFilesize')) {
 | ||
|     /**
 | ||
|      * 尺寸单位转换
 | ||
|      *
 | ||
|      * @param $num
 | ||
|      * @return string
 | ||
|      */
 | ||
|     function getFilesize($num): string
 | ||
|     {
 | ||
|         $p      = 0;
 | ||
|         $format = 'B';
 | ||
|         if ($num > 0 && $num < 1024) {
 | ||
|             return number_format($num).' '.$format;
 | ||
|         }
 | ||
|         if ($num >= 1024 && $num < pow(1024, 2)) {
 | ||
|             $p      = 1;
 | ||
|             $format = 'KB';
 | ||
|         }
 | ||
|         if ($num >= pow(1024, 2) && $num < pow(1024, 3)) {
 | ||
|             $p      = 2;
 | ||
|             $format = 'MB';
 | ||
|         }
 | ||
|         if ($num >= pow(1024, 3) && $num < pow(1024, 4)) {
 | ||
|             $p      = 3;
 | ||
|             $format = 'GB';
 | ||
|         }
 | ||
|         if ($num >= pow(1024, 4) && $num < pow(1024, 5)) {
 | ||
|             $p      = 3;
 | ||
|             $format = 'TB';
 | ||
|         }
 | ||
|         $num /= pow(1024, $p);
 | ||
|         return number_format($num, 3).' '.$format;
 | ||
|     }
 | ||
| }
 | ||
| 
 | ||
| if (!function_exists('arrayNullToString')) {
 | ||
|     /**
 | ||
|      * 数组|或数据集中null值转为空字符串,并以数组格式返回
 | ||
|      * 通常用于api json 返回内容null转换
 | ||
|      *
 | ||
|      * @param  array  $data  【array|collection】
 | ||
|      * @return array
 | ||
|      */
 | ||
|     function arrayNullToString($data)
 | ||
|     {
 | ||
|         if ($data instanceof Collection || $data instanceof Model) {
 | ||
|             $data = $data->toArray();
 | ||
|         }
 | ||
|         // 判断是否可以遍历
 | ||
|         if (is_iterable($data)) {
 | ||
|             foreach ($data as $key => $val) {
 | ||
|                 if ($val instanceof Collection || $data instanceof Model) {
 | ||
|                     $val = $val->toArray();
 | ||
|                 }
 | ||
|                 if (is_iterable($val)) {
 | ||
|                     $data[$key] = arrayNullToString($val);
 | ||
|                 } elseif ($val === null) {
 | ||
|                     $data[$key] = '';
 | ||
|                 }
 | ||
|             }
 | ||
|         } else {
 | ||
|             $data = [];
 | ||
|         }
 | ||
|         return $data;
 | ||
|     }
 | ||
| }
 | ||
| 
 | ||
| if (!function_exists('arrayKeysExcludeFilter')) {
 | ||
|     /**
 | ||
|      * 数组键名排除过滤
 | ||
|      *
 | ||
|      * @param  array  $data
 | ||
|      * @param  array  $excludeKeys  排除的字段
 | ||
|      * @return array
 | ||
|      */
 | ||
|     function arrayKeysExcludeFilter(array $data, array $excludeKeys): array
 | ||
|     {
 | ||
|         foreach ($data as $key => $val) {
 | ||
|             if (in_array($key, $excludeKeys)) {
 | ||
|                 unset($data[$key]);
 | ||
|             }
 | ||
|         }
 | ||
|         return $data;
 | ||
|     }
 | ||
| }
 | ||
| 
 | ||
| if (!function_exists('getLatelyWeekDate')) {
 | ||
|     /**
 | ||
|      * 获取本周的周一 到周日的日期
 | ||
|      */
 | ||
|     function getLatelyWeekDate()
 | ||
|     {
 | ||
|         //本周一
 | ||
|         $oneDate     = date('Y-m-d 00:00:00', (time() - ((date('w') == 0 ? 7 : date('w')) - 1) * 86400)); //w为星期几的数字形式,这里0为周日
 | ||
|         $oneDateTime = strtotime($oneDate);
 | ||
|         //返回周一到周天  1-7
 | ||
|         return [
 | ||
|             "1" => ["date" => $oneDate],
 | ||
|             "2" => ["date" => date('Y-m-d 00:00:00', $oneDateTime + ((86400 * 1)))],
 | ||
|             "3" => ["date" => date('Y-m-d 00:00:00', $oneDateTime + ((86400 * 2)))],
 | ||
|             "4" => ["date" => date('Y-m-d 00:00:00', $oneDateTime + ((86400 * 3)))],
 | ||
|             "5" => ["date" => date('Y-m-d 00:00:00', $oneDateTime + ((86400 * 4)))],
 | ||
|             "6" => ["date" => date('Y-m-d 00:00:00', $oneDateTime + ((86400 * 5)))],
 | ||
|             "7" => ["date" => date('Y-m-d 00:00:00', $oneDateTime + ((86400 * 6)))],
 | ||
|         ];
 | ||
|     }
 | ||
| }
 | ||
| 
 | ||
| if (!function_exists('stringDesensitization')) {
 | ||
|     /**
 | ||
|      * 字符串脱敏 默认给手机号脱敏 其他未兼容
 | ||
|      *
 | ||
|      * @param  string  $string
 | ||
|      * @param  string  $s
 | ||
|      * @param  int  $start
 | ||
|      * @param  int  $len
 | ||
|      * @return string
 | ||
|      */
 | ||
|     function stringDesensitization(string $string, string $s = '****', int $start = 3, int $len = 4): string
 | ||
|     {
 | ||
|         return substr_replace($string, $s, $start, $len);
 | ||
|     }
 | ||
| }
 | ||
| 
 | ||
| if (!function_exists('resourceJoin')) {
 | ||
|     /**
 | ||
|      * 资源拼接前缀  如/xxx/xxxx/xxx.jpg 拼接为前缀http://www.xxx.com/xxx/xxxx/xxx.jpg
 | ||
|      *
 | ||
|      * @param  string  $string
 | ||
|      * @param  string  $domain
 | ||
|      * @return string
 | ||
|      */
 | ||
|     function resourceJoin(string $string, string $domain): string
 | ||
|     {
 | ||
|         if (empty($string)) {
 | ||
|             return '';
 | ||
|         }
 | ||
| 
 | ||
|         if (isHttpUrl($string)) {
 | ||
|             return $string;
 | ||
|         }
 | ||
| 
 | ||
|         return $domain.$string;
 | ||
|     }
 | ||
| }
 | ||
| if (!function_exists('replaceStoragePath'))
 | ||
| {
 | ||
|     function replaceStoragePath ($content){
 | ||
|         $pregRule = "/<[img|IMG].*?src=[\'|\"][\/storage]{1}(.*?(?:[\.jpg|\.jpeg|\.png|\.gif|\.bmp]))[\'|\"].*?[\/]?>/";
 | ||
|         return preg_replace($pregRule, '<img src="' . request()->domain() . '/${1}" style="max-width:100%">', (string)$content  );
 | ||
|     }
 | ||
| }
 | ||
| if (!function_exists('list_to_tree')){
 | ||
|     function list_to_tree($list, $pk='id', $pid = 'pid', $child = 'child', $root = 0) {
 | ||
| // 创建Tree
 | ||
|         $tree = array();
 | ||
|         if(is_array($list)) {
 | ||
| // 创建基于主键的数组引用
 | ||
|             $refer = array();
 | ||
|             foreach ($list as $key => $data) {
 | ||
|                 $refer[$data[$pk]] =& $list[$key];
 | ||
|             }
 | ||
|             foreach ($list as $key => $data) {
 | ||
| // 判断是否存在parent
 | ||
|                 $parentId = $data[$pid];
 | ||
|                 if ($root == $parentId) {
 | ||
|                     $tree[] =& $list[$key];
 | ||
|                 }else{
 | ||
|                     if (isset($refer[$parentId])) {
 | ||
|                         $parent =& $refer[$parentId];
 | ||
|                         $parent[$child][] =& $list[$key];
 | ||
|                     }
 | ||
|                 }
 | ||
|             }
 | ||
|         }
 | ||
|         return $tree;
 | ||
|     }
 | ||
| }
 |