初始化项目

2026-09-01 22:15:50 +08:00
commit b5a26a8848
11217 changed files with 1710987 additions and 0 deletions
@@ -0,0 +1,89 @@
+<?php
+// +----------------------------------------------------------------------
+// | 萤火商城系统 [ 致力于通过产品和服务，帮助商家高效化开拓市场 ]
+// +----------------------------------------------------------------------
+// | Copyright (c) 2017~2023 https://www.yiovo.com All rights reserved.
+// +----------------------------------------------------------------------
+// | Licensed 这不是一个自由软件，不允许对程序代码以任何形式任何目的的再发行
+// +----------------------------------------------------------------------
+// | Author: 萤火科技 <admin@yiovo.com>
+// +----------------------------------------------------------------------
+declare (strict_types=1);
+
+namespace app\common\model;
+
+use cores\BaseModel;
+use app\common\enum\file\Storage as StorageEnum;
+use app\common\enum\file\FileType as FileTypeEnum;
+
+/**
+ * 文件库模型
+ * Class UploadFile
+ * @package app\common\model
+ */
+class UploadFile extends BaseModel
+{
+    // 定义表名
+    protected $name = 'upload_file';
+
+    // 定义主键
+    protected $pk = 'file_id';
+
+    // 追加的字段
+    protected $append = [
+        'preview_url',     // 预览url
+        'external_url'     // 外链url
+    ];
+
+    /**
+     * 关联文件库分组表
+     * @return \think\model\relation\BelongsTo
+     */
+    public function uploadGroup()
+    {
+        return $this->belongsTo('UploadGroup', 'group_id');
+    }
+
+    /**
+     * 生成预览url (preview_url)
+     * @param $value
+     * @param $data
+     * @return string
+     */
+    public function getPreviewUrlAttr($value, $data)
+    {
+        // 图片的预览图直接使用外链
+        if ($data['file_type'] == FileTypeEnum::IMAGE) {
+            return $this->getExternalUrlAttr($value, $data);
+        }
+        // 生成默认的预览图
+        $previewPath = FileTypeEnum::data()[$data['file_type']]['preview_path'];
+        return base_url() . $previewPath;
+    }
+
+    /**
+     * 生成外链url (external_url)
+     * @param $value
+     * @param $data
+     * @return string
+     */
+    public function getExternalUrlAttr($value, $data)
+    {
+        // 存储方式本地：拼接当前域名
+        if ($data['storage'] === StorageEnum::LOCAL) {
+            $data['domain'] = rtrim(uploads_url(), '/');
+        }
+        return "{$data['domain']}/{$data['file_path']}";
+    }
+
+    /**
+     * 文件详情
+     * @param int $fileId
+     * @return static|array|null
+     */
+    public static function detail(int $fileId)
+    {
+        return self::get($fileId);
+    }
+
+}