first

2026-05-11 15:28:27 +08:00
commit 9aac78b8da
289 changed files with 67193 additions and 0 deletions
--- a/server-api/app/support/TicketAttachmentService.php
+++ b/server-api/app/support/TicketAttachmentService.php
@@ -0,0 +1,88 @@
+<?php
+
+namespace app\support;
+
+use support\Request;
+use function str_starts_with;
+use function strtolower;
+
+class TicketAttachmentService
+{
+    public function upload(Request $request, string $inputName = 'file'): array
+    {
+        $file = $request->file($inputName);
+        if (!$file || !$file->isValid()) {
+            throw new \RuntimeException('上传文件无效');
+        }
+
+        $extension = strtolower($file->getUploadExtension() ?: 'jpg');
+        $filename = sprintf('ticket_%s.%s', uniqid(), $extension);
+        $relativeDir = 'uploads/tickets/' . date('Ymd');
+        $relativePath = $relativeDir . '/' . $filename;
+        $this->storage()->putUploadedFile($file, $relativePath);
+
+        $fileUrl = $this->storage()->publicUrl($request, $relativePath);
+
+        return [
+            'file_id' => md5($relativePath),
+            'file_url' => $fileUrl,
+            'thumbnail_url' => $fileUrl,
+            'name' => $file->getUploadName(),
+        ];
+    }
+
+    public function delete(string $fileUrl): void
+    {
+        $relativePath = $this->storage()->storagePath($fileUrl);
+        if (!str_starts_with($relativePath, 'uploads/tickets/')) {
+            return;
+        }
+
+        $this->storage()->delete($relativePath);
+    }
+
+    public function normalize(mixed $attachments, ?Request $request = null, bool $forStorage = false): array
+    {
+        if (is_string($attachments) && $attachments !== '') {
+            $decoded = json_decode($attachments, true);
+            $attachments = is_array($decoded) ? $decoded : [];
+        }
+
+        if (!is_array($attachments)) {
+            return [];
+        }
+
+        $list = [];
+        foreach ($attachments as $item) {
+            if (!is_array($item)) {
+                continue;
+            }
+
+            $fileUrl = trim((string)($item['file_url'] ?? ''));
+            if ($fileUrl === '') {
+                continue;
+            }
+
+            $storedFileUrl = $this->storage()->storagePath($fileUrl);
+            $storedThumbnailUrl = $this->storage()->storagePath(trim((string)($item['thumbnail_url'] ?? $fileUrl)));
+
+            $list[] = [
+                'file_id' => trim((string)($item['file_id'] ?? md5($storedFileUrl))),
+                'file_url' => $forStorage
+                    ? '/' . $storedFileUrl
+                    : ($request ? $this->storage()->normalizeUrl($fileUrl, $request) : $fileUrl),
+                'thumbnail_url' => $forStorage
+                    ? '/' . $storedThumbnailUrl
+                    : ($request ? $this->storage()->normalizeUrl(trim((string)($item['thumbnail_url'] ?? $fileUrl)), $request) : trim((string)($item['thumbnail_url'] ?? $fileUrl))),
+                'name' => trim((string)($item['name'] ?? '')),
+            ];
+        }
+
+        return $list;
+    }
+
+    private function storage(): FileStorageService
+    {
+        return new FileStorageService();
+    }
+}