up.

app/controller/admin/system/FileController.php

@@ -38,4 +38,10 @@ class FileController extends BaseController
         SysFileRecord::destroy($data);
         return $this->writeSuccess('删除成功');
     }
+
+    public function upload()
+    {
+        $file = $this->request->file('file');
+
+    }
 }

app/entity/SysFileRule.php

@@ -0,0 +1,14 @@
+<?php
+
+namespace app\entity;
+
+use think\Entity;
+
+/**
+ * 系统文件规则实体类
+ * @see \app\model\SysFileRule
+ */
+class SysFileRule extends Entity
+{
+
+}

app/entity/SysUserFile.php

@@ -0,0 +1,14 @@
+<?php
+
+namespace app\entity;
+
+use think\Entity;
+
+/**
+ * 系统用户文件实体
+ * @see \app\model\SysUserFile
+ */
+class SysUserFile extends Entity
+{
+
+}

app/entity/UploadFile.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace app\entity;
+
+/**
+ * 上传文件实体类
+ */
+class UploadFile
+{
+    private \think\File $file;
+    private SysFileRecord $record;
+
+    public function done(\think\File $file, SysFileRecord $record)
+    {
+        $this->file = $file;
+        $this->record = $record;
+    }
+}

app/model/SysFileRule.php

@@ -2,7 +2,6 @@
 
 namespace app\model;
 
-use app\adminapi\model\TenantModel;
 use app\BaseModel;
 
 /**

app/model/SysUserFile.php

@@ -2,7 +2,6 @@
 
 namespace app\model;
 
-use app\adminapi\model\TenantModel;
 use app\BaseModel;
 use think\model\concern\SoftDelete;
 use think\model\relation\HasOne;

app/service/FileService.php

@@ -0,0 +1,49 @@
+<?php
+
+namespace app\service;
+
+use app\entity\SysFileRecord;
+use app\entity\SysFileRule;
+use app\entity\UploadFile;
+use think\File;
+use think\Service;
+
+/**
+ * 文件服务
+ */
+class FileService extends Service
+{
+    public function register(): void
+    {
+        /*
+         * 注册到全局容器中
+         */
+        $this->app->bind('filesystem', $this);
+    }
+
+    public function upload(string $contextId, File $file, SysFileRule $rule): UploadFile
+    {
+        $sysFileRecord = new SysFileRecord;
+        // 存储规则相关
+        $sysFileRecord->set('rid', $rule->id); // ruleId
+        $sysFileRecord->set('disk', $rule->disk); // 存储disk
+        // 文件信息相关
+        $sysFileRecord->set('path',''); // 文件存储路径
+        $sysFileRecord->set('name', ''); // 文件名称
+        $sysFileRecord->set('length', (int)$file->getSize()); // 文件大小
+        $sysFileRecord->set('content_type', $file->getMime()); // 文件类型(mime)
+        $sysFileRecord->set('md5', $file->md5());// 文件md5
+        $sysFileRecord->set('sha1', $file->sha1()); // 文件sha1
+        $sysFileRecord->set('extension', $file->extension()); // 文件扩展名(extension)
+        $sysFileRecord->set('origin_name', $file->getFilename()); // 文件原始名称
+        $sysFileRecord->set('create_time', date('Y-m-d H:i:s')); // 文件记录创建时间
+        $sysFileRecord->set('create_date', date('Y-m-d')); // 文件记录创建日期
+        // 关联数据相关
+        $sysFileRecord->set('context_id', $contextId); // 来源上下文
+
+        // 返回UploadFile实体类
+        $uploadFile = new UploadFile();
+        $uploadFile->done($file, $sysFileRecord);
+        return $uploadFile;
+    }
+}

app/service/file/FilesystemUploadService.php

@@ -0,0 +1,223 @@
+<?php
+
+namespace app\service\file;
+
+use app\BaseService;
+use app\entity\SysFileRule;
+use app\entity\SysUserFile;
+use think\facade\Event;
+use think\facade\Request;
+use think\App;
+use think\exception\FileException;
+use think\exception\ValidateException;
+use think\facade\Filesystem;
+use think\facade\Validate;
+use think\file\UploadedFile;
+use think\helper\Str;
+
+class FilesystemUploadService
+{
+    public App $app;
+
+    /**
+     * @param UploadedFile $file   上传的文件
+     * @param int $directory_id    存储的目录位置
+     * @param int $user_id 用户ID
+     * @param array $vars
+     * @return array
+     */
+    public function upload(UploadedFile $file, int $directory_id, int $user_id, array $vars = []): array
+    {
+        $rule_id = 1;
+        if ($directory_id > 0) {
+            $directory = SysUserFile::where('is_directory', 1)->find($directory_id);
+            if (empty($directory)) {
+                throw new ValidateException('Dir: 目录不存在');
+            }
+        }
+        /**
+         * @var SysFileRule $fileRule
+         */
+        $fileRule = SysFileRule::find($rule_id);
+        if (empty($fileRule) || $fileRule['is_close']) {
+            throw new ValidateException('Rule: 已关闭上传权限');
+        }
+
+        /*
+         * 验证文件信息
+         */
+        if ($fileRule->rule_file_size_limit_min > 0) {
+            if ($file->getSize() < $fileRule->rule_file_size_limit_min * 1024) {
+                throw new ValidateException('文件限制：文件太小了');
+            }
+        }
+        $validateRule = [];
+        if ($fileRule->rule_file_size_limit_max > 0) {
+            $validateRule[] = 'fileSize:' . ($fileRule->rule_file_size_limit_max * 1024);
+        }
+        if ($fileRule->rule_file_ext !== '') {
+            $validateRule[] = "fileExt:$fileRule->rule_file_ext";
+        }
+        if ($fileRule->rule_file_mime !== '') {
+            $validateRule[] = "fileMime:$fileRule->rule_file_mime";
+        }
+        if ($fileRule->rule_image !== '') {
+            $validateRule[] = "image:$fileRule->rule_image";
+        }
+        if ($validateRule) {
+            validate(['file' => implode('|', $validateRule)])
+                ->check(['file' => $file]);
+        }
+        $putDisk = $fileRule->disk;
+        $putUrl = $fileRule->url;
+        $putPath = $fileRule->path_rule;
+        $nameRule = $fileRule->name_rule;
+
+
+        $nameRule = $this->replaceName($nameRule, $file, $vars + ['uid' => $user_id]);
+        $putPath = $this->replaceName($putPath, $file, $vars + ['uid' => $user_id]);
+
+        $savePath = ($putPath ? trim($putPath, '/') : '') . '/' . $nameRule;
+
+        $fileName = pathinfo($savePath, PATHINFO_FILENAME);
+        $filePath = pathinfo($savePath, PATHINFO_DIRNAME);
+
+//        dump(['#1', $putPath, $nameRule]);
+//        dump(['#2', $filePath, $fileName]);
+
+        $filesystemSrv = Filesystem::disk($putDisk);
+        $uploadPath = $filesystemSrv->putFile($filePath, $file, function () use ($fileName) {
+            return $fileName;
+        });
+        if ($uploadPath === false) {
+            throw new FileException('上传失败');
+        }
+        $diskConfig = Filesystem::getDiskConfig($putDisk);
+        $url = $diskConfig['url'] ?? '';
+        if ($url && Validate::url($url) === false) {
+            $url = trim($url, '/');
+            $uploadPath = "$url/$uploadPath";
+            $url = "";
+        }
+        $filesystem_apiUrl = $this->app->config->get('filesystem.api_url');
+        /*
+         * URL取值优先级为
+         * #1 取fileRule中的设置 -> #2 取config中的设置 -> #3 取api_url的配置 #4 取当前域名的配置
+         * 注意, fileRule中的permissions配置会把#3,#4做为优先项
+         */
+        $diskUrl = $putUrl ?: ($url ?: $filesystem_apiUrl ?: Request::domain());
+        $uploadSavePath = pathinfo($uploadPath, PATHINFO_DIRNAME);
+        $fileSaveName = pathinfo($uploadPath, PATHINFO_BASENAME);
+//        dump([$diskUrl, $uploadPath]);
+//        dump(['#4', $uploadSavePath, $fileSaveName]);
+        $filesystem_model = $this->app->config->get('filesystem.model');
+        if (empty($filesystem_model)) $filesystem_model = SysFileRecord::class;
+
+        $sysFileRecord = $this->app->invokeClass($filesystem_model);
+        $sysFileRecord->save([
+            'name' => $fileSaveName,
+            'origin_name' => $file->getOriginalName(),
+            'alias_name' => '',
+            'path' => $uploadSavePath,
+            'length' => $file->getSize(),
+            'extension' => $file->getOriginalExtension(),
+            'content_type' => mime_content_type($file->getRealPath()) ?: '',
+            'md5' => $file->md5(),
+            'sha1' => $file->sha1(),
+            'disk' => $putDisk,
+            'uid' => $user_id,
+            'create_user_id' => $user_id,
+            'context_id' => $this->app->request->contextId,
+            'gid' => 0,
+            'create_date' => date('Y-m-d'),
+            'create_time' => date('Y-m-d H:i:s'),
+            'update_time' => date('Y-m-d H:i:s'),
+            'delete_time' => null,
+            'uuid' => guid()
+        ]);
+        $sysFileRecordData = $sysFileRecord->toArray();
+        $fileRuleData = $fileRule->toArray();
+
+        if ($user_id > 0) {
+            (new SysUserFile)->save([
+                'user_id' => $user_id,
+                'name' => $file->getOriginalName(),
+                'is_directory' => 0,
+                'parent_id' => $directory_id,
+                'path' => $uploadPath,
+                'length' => $file->getSize(),
+                'content_type' => $file->getOriginalMime(),
+                'deleted' => 0,
+                // 租户
+                'tenant_id' => $this->app->request->tenantId,
+                // 磁盘
+                'disk' => $putDisk,
+                // 存储规则
+                'rule_id' => $rule_id,
+                'uuid' => $sysFileRecord->uuid,
+                'url' => "$diskUrl/{$uploadPath}",
+                'is_anonymous' => 0,
+            ]);
+        }
+        // 是否需要安全访问
+        if ($fileRule->permissions) {
+            $uploadPath = "i/" . $sysFileRecord->uuid;
+            $diskUrl = $filesystem_apiUrl ?: Request::domain();
+        }
+        $results = [
+            // 文件对外显示URL
+            'url' => "$diskUrl/{$uploadPath}",
+            // 文件对外显示存储路径
+            'path' => $uploadPath,
+            // 文件唯一标识符
+            'uuid' => "{$rule_id}@" . $sysFileRecord->uuid,
+            // 文件上传时间戳
+            'time' => time(),
+        ];
+        // 触发文件上传事件
+        Event::trigger('upload', ['results' => $results, 'file' => $file, 'rule' => $fileRuleData, 'model' => $sysFileRecordData, 'directory_id' => $directory_id]);
+        // 触发磁盘上传事件
+        Event::trigger("upload.$putDisk", ['results' => $results, 'file' => $file, 'rule' => $fileRuleData, 'model' => $sysFileRecordData, 'directory_id' => $directory_id]);
+        // 触发磁盘某个行为上传事件
+        Event::trigger("upload.rule_$rule_id", ['results' => $results, 'file' => $file, 'rule' => $fileRuleData, 'model' => $sysFileRecordData, 'directory_id' => $directory_id]);
+        return $results;
+    }
+
+
+    private function replaceName(string $pathname, UploadedFile $file, $vars = []): string
+    {
+        $array = [
+            '{Y}' => date('Y'),
+            '{y}' => date('y'),
+            '{m}' => date('m'),
+            '{d}' => date('d'),
+            '{H}' => date('H'),
+            '{i}' => date('i'),
+            '{s}' => date('s'),
+            '{G}' => date('G'),
+            '{Ym}' => date('Ym'),
+            '{Ymd}' => date('Ymd'),
+            '{YmdH}' => date('YmdH'),
+            '{timestamp}' => time(),
+            '{uniqid}' => uniqid(),
+            '{md5}' => md5(microtime() . Str::random()),
+            '{md5-16}' => substr(md5(microtime() . Str::random()), 0, 16),
+            '{str-random-16}' => Str::random(16),
+            '{str-random-10}' => Str::random(10),
+            '{str-random-6}' => Str::random(6),
+            '{fmd5}' => $file->md5(),
+            '{fsha1}' => $file->sha1(),
+            '{fname}' => $file->getOriginalName(),
+            '{uid}' => $vars['uid'] ?? 'UID',
+        ];
+        // 系统内部的key不允许被覆盖
+        $useKeys = array_keys($array);
+        foreach ($vars as $key => $value) {
+            if (in_array($key, $useKeys)) {
+                continue;
+            }
+            $array["{{$key}}"] = $value;
+        }
+        return str_replace(array_keys($array), array_values($array), $pathname);
+    }
+}

route/api.php

@@ -45,8 +45,9 @@ Route::group("adminapi", function () {
             /*
              * 文件管理
              */
-            Route::get('page', [FileController::class, "page"])->name("system.pageFiles");
-            Route::delete('remove/batch', [FileController::class, "batchRemove"])->name("system.batchRemoveFile");
+            Route::get('page', [FileController::class, "page"])->name("filesystem.pageFiles");
+            Route::delete('remove/batch', [FileController::class, "batchRemove"])->name("filesystem.batchRemoveFile");
+            Route::post('upload', [FileController::class, "upload"])->name("filesystem.uploadFile");
         })->name('文件接口');