800 lines
27 KiB
PHP
Executable File
800 lines
27 KiB
PHP
Executable File
<?php
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// +----------------------------------------------------------------------
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// | ShopXO 国内领先企业级B2C免费开源电商系统
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// +----------------------------------------------------------------------
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// | Copyright (c) 2011~2099 http://shopxo.net All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed ( https://opensource.org/licenses/mit-license.php )
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// +----------------------------------------------------------------------
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// | Author: Devil
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// +----------------------------------------------------------------------
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namespace app\service;
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use think\facade\Db;
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use app\service\UserService;
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use app\service\SystemBaseService;
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/**
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* 资源服务层
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* @author Devil
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* @blog http://gong.gg/
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* @version 0.0.1
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* @datetime 2016-12-01T21:51:08+0800
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*/
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class ResourcesService
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{
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/**
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* 编辑器中内容的静态资源替换
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* @author Devil
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* @blog http://gong.gg/
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* @version 0.0.1
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* @datetime 2017-01-22T16:07:58+0800
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* @param [string] $content [在这个字符串中查找进行替换]
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* @param [string] $type [操作类型[get读取额你让, add写入内容](编辑/展示传入get,数据写入数据库传入add)]
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* @return [string] [正确返回替换后的内容, 则返回原内容]
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*/
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public static function ContentStaticReplace($content, $type = 'get')
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{
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// 配置文件附件url地址
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$attachment_host = SystemBaseService::AttachmentHost();
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if(empty($attachment_host))
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{
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$attachment_host = substr(__MY_PUBLIC_URL__, 0, -1);
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}
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$attachment_host_path = $attachment_host.'/static/';
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// 根据类型处理附件地址
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switch($type)
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{
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// 读取内容
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case 'get':
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return str_replace('src="/static/', 'src="'.$attachment_host_path, $content);
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break;
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// 内容写入
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case 'add':
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$search = [
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'src="'.__MY_PUBLIC_URL__.'static/',
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'src="'.__MY_ROOT_PUBLIC__.'static/',
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'src="'.$attachment_host_path,
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];
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return str_replace($search, 'src="/static/', $content);
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}
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return $content;
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}
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/**
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* 附件路径处理
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* @author Devil
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* @blog http://gong.gg/
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* @version 1.0.0
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* @date 2018-12-12
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* @desc description
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* @param [string|array] $value [附件路径地址]
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* @param [string] $field [url字段名称]
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*/
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public static function AttachmentPathHandle($value, $field = 'url')
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{
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// 配置文件附件url地址
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$attachment_host = SystemBaseService::AttachmentHost();
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$attachment_host_path = empty($attachment_host) ? __MY_PUBLIC_URL__ : $attachment_host.DS;
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// 替换处理
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$search = [
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$attachment_host_path,
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__MY_PUBLIC_URL__,
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__MY_ROOT_PUBLIC__,
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];
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// 是否数组
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if(!empty($value))
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{
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if(is_array($value))
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{
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foreach($value as &$v)
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{
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// 是否二级
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if(isset($v[$field]))
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{
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$v[$field] = empty($v[$field]) ? '' : str_replace($search, DS, $v[$field]);
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} else {
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$v = empty($v) ? '' : str_replace($search, DS, $v);
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}
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}
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} else {
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$value = empty($value) ? '' : str_replace($search, DS, $value);
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}
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}
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return $value;
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}
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/**
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* 附件集合处理
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* @author Devil
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* @blog http://gong.gg/
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* @version 1.0.0
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* @date 2018-08-07
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* @desc description
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* @param [array] $params [输入参数]
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* @param [array] $data [字段列表]
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*/
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public static function AttachmentParams($params, $data)
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{
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$result = [];
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if(!empty($data))
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{
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foreach($data as $field)
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{
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$result[$field] = isset($params[$field]) ? self::AttachmentPathHandle($params[$field]) : '';
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}
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}
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return DataReturn('success', 0, $result);
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}
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/**
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* 附件展示地址处理
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* @author Devil
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* @blog http://gong.gg/
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* @version 1.0.0
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* @datetime 2019-01-13T15:13:30+0800
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* @param [string|array] $value [附件地址]
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* @param [string] $field [url字段名称]
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*/
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public static function AttachmentPathViewHandle($value, $field = 'url')
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{
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if(!empty($value))
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{
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// 附件地址
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$host = SystemBaseService::AttachmentHost();
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// 是否数组
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if(is_array($value))
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{
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foreach($value as &$v)
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{
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// 是否二级
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if(isset($v[$field]))
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{
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if(substr($v[$field], 0, 4) != 'http')
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{
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$v[$field] = $host.$v[$field];
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}
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} else {
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if(substr($v, 0, 4) != 'http')
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{
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$v = $host.$v;
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}
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}
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}
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} else {
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if(substr($value, 0, 4) != 'http')
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{
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$value = $host.$value;
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}
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}
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}
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return $value;
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}
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/**
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* 相对路径文件新增
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* @author Devil
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* @blog http://gong.gg/
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* @version 1.0.0
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* @date 2020-04-16
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* @desc description
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* @param [string] $value [相对路径文件 /static 开头]
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* @param [string] $path_type [文件存储路径]
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*/
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public static function AttachmentPathAdd($value, $path_type)
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{
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// 文件是否存在
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$file = ROOT.'public'.$value;
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if(!file_exists($file))
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{
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return DataReturn('文件不存在', -1);
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}
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// 配置信息
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$config = MyConfig('ueditor');
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// 文件信息
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$info = pathinfo($file);
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$title = empty($info['basename']) ? substr(strrchr($file, '/'), 1) : $info['basename'];
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$ext = strtolower(strrchr($file, '.'));
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$type = in_array($ext, $config['imageAllowFiles']) ? 'image' : (in_array($ext, $config['videoAllowFiles']) ? 'video' : 'file');
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// 添加文件
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$data = [
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"url" => $value,
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"path" => $file,
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"title" => $title,
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"original" => $title,
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"ext" => $ext,
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"size" => filesize($file),
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'type' => $type,
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"hash" => hash_file('sha256', $file, false),
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'path_type' => $path_type,
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];
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return self::AttachmentAdd($data);
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}
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/**
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* 附件添加
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* @author Devil
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* @blog http://gong.gg/
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* @version 1.0.0
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* @datetime 2019-06-25T00:13:33+0800
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* @param [array] $params [输入参数]
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*/
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public static function AttachmentAdd($params = [])
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{
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// 请求参数
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$p = [
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[
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'checked_type' => 'empty',
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'key_name' => 'title',
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'error_msg' => MyLang('common_service.resources.save_attachment_title_tips'),
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],
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[
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'checked_type' => 'empty',
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'key_name' => 'original',
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'error_msg' => MyLang('common_service.resources.save_attachment_original_tips'),
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],
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[
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'checked_type' => 'empty',
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'key_name' => 'path_type',
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'error_msg' => MyLang('common_service.resources.save_attachment_path_type_tips'),
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],
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[
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'checked_type' => 'empty',
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'key_name' => 'url',
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'error_msg' => MyLang('common_service.resources.save_attachment_url_tips'),
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],
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[
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'checked_type' => 'isset',
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'key_name' => 'size',
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'error_msg' => MyLang('common_service.resources.save_attachment_size_tips'),
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],
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[
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'checked_type' => 'isset',
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'key_name' => 'ext',
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'error_msg' => MyLang('common_service.resources.save_attachment_ext_tips'),
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],
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[
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'checked_type' => 'empty',
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'key_name' => 'hash',
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'error_msg' => MyLang('common_service.resources.save_attachment_hash_tips'),
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],
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];
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$ret = ParamsChecked($params, $p);
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if($ret !== true)
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{
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return DataReturn($ret, -1);
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}
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// 数据组装
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$data = [
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'path_type' => $params['path_type'],
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'original' => empty($params['original']) ? '' : mb_substr($params['original'], -160, null, 'utf-8'),
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'title' => $params['title'],
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'size' => $params['size'],
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'ext' => $params['ext'],
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'type' => isset($params['type']) ? $params['type'] : 'file',
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'hash' => $params['hash'],
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'url' => self::AttachmentPathHandle($params['url']),
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'add_time' => time(),
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];
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// 附件上传前处理钩子
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$hook_name = 'plugins_service_attachment_handle_begin';
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MyEventTrigger($hook_name, [
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'hook_name' => $hook_name,
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'is_backend' => true,
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'params' => $params,
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'data' => &$data,
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]);
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// 添加到数据库
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$attachment_id = Db::name('Attachment')->insertGetId($data);
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if($attachment_id > 0)
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{
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// 附件上传后处理钩子
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$hook_name = 'plugins_service_attachment_handle_end';
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MyEventTrigger($hook_name, [
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'hook_name' => $hook_name,
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'is_backend' => true,
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'params' => &$params,
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'data' => &$data,
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'attachment_id' => $attachment_id,
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]);
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$params['id'] = $attachment_id;
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$params['url'] = self::AttachmentPathViewHandle($data['url']);
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$params['add_time'] = date('Y-m-d H:i:s', $data['add_time']);
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return DataReturn(MyLang('insert_success'), 0, $params);
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}
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// 删除本地图片
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if(!empty($params['path']))
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{
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\base\FileUtil::UnlinkFile($params['path']);
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}
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return DataReturn(MyLang('insert_fail'), -100);
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}
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/**
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* 获取附件总数
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* @author Devil
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* @blog http://gong.gg/
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* @version 1.0.0
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* @datetime 2019-06-25T22:44:52+0800
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* @param [array] $where [条件]
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*/
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public static function AttachmentTotal($where)
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{
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return (int) Db::name('Attachment')->where($where)->count();
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}
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/**
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* 获取附件列表
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* @author Devil
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* @blog http://gong.gg/
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* @version 1.0.0
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* @datetime 2019-06-25T22:44:52+0800
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* @param [array] $params [参数]
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*/
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public static function AttachmentList($params = [])
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{
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$m = max(0, isset($params['m']) ? intval($params['m']) : 0);
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$n = max(1, isset($params['n']) ? intval($params['n']) : 20);
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$data = Db::name('Attachment')->where($params['where'])->order('id desc')->limit($m, $n)->select()->toArray();
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if(!empty($data))
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{
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foreach($data as &$v)
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{
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// 附件列表处理前钩子
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$hook_name = 'plugins_service_attachment_list_handle_begin';
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$ret = EventReturnHandle(MyEventTrigger($hook_name, [
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'hook_name' => $hook_name,
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'is_backend' => true,
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'data' => &$v,
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]));
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if(isset($ret['code']) && $ret[</ |