自动清空过期数据；

app/tools/controller/ClearFile.php

@@ -0,0 +1,46 @@
+<?php
+
+declare(strict_types=1);
+
+namespace app\tools\controller;
+
+use app\model\Share;
+use app\model\ShareFiles;
+use think\facade\Filesystem;
+use think\facade\Log;
+use think\Request;
+
+class ClearFile
+{
+    public function do()
+    {
+
+        $now_time = time();
+
+        $list_share = Share::where('create_time', '<', $now_time - 86400 * 10)->where('clear_time', 0)->select();
+
+        foreach ($list_share as  $model_share) {
+            
+            Log::debug('清空数据：' . $model_share->build_download_save_name);
+
+            if (Filesystem::disk('safe')->has($model_share->build_download_save_name)) {
+                Filesystem::disk('safe')->delete($model_share->build_download_save_name);
+            }
+
+            $list_files = ShareFiles::where('share_id', $model_share->id)->select();
+
+
+            foreach ($list_files as $model_files) {
+                if (Filesystem::disk('safe')->has($model_files->save_name)) {
+                    Filesystem::disk('safe')->delete($model_files->save_name);
+                }
+                $model_files->clear_time = time();
+                $model_files->save();
+            }
+
+            $model_share->clear_time = time();
+            $model_share->status = 1;
+            $model_share->save();
+        }
+    }
+}