Files
anxinyan/server-api/app/support/AppraisalEvidenceService.php
2026-05-22 15:47:23 +08:00

99 lines
3.3 KiB
PHP

<?php
namespace app\support;
use support\Request;
use function pathinfo;
use function parse_url;
use function strtolower;
class AppraisalEvidenceService
{
public function upload(Request $request, string $inputName = 'file', string $scene = 'appraisal_evidence'): array
{
return $this->fileUploadService()->upload($request, $scene, $inputName);
}
public function delete(string $fileUrl): void
{
$this->fileUploadService()->delete($fileUrl);
}
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;
}
$name = trim((string)($item['name'] ?? ''));
$mimeType = trim((string)($item['mime_type'] ?? ''));
$fileType = trim((string)($item['file_type'] ?? ''));
if ($fileType === '') {
$path = parse_url('/' . $this->storage()->storagePath($fileUrl), PHP_URL_PATH) ?: '';
$extension = strtolower(pathinfo($path, PATHINFO_EXTENSION));
$fileType = $this->detectFileType($extension);
if ($mimeType === '') {
$mimeType = $this->mimeType($fileType, $extension);
}
}
$storedFileUrl = $this->storage()->storagePath($fileUrl);
$storedThumbnailUrl = $this->storage()->storagePath(trim((string)($item['thumbnail_url'] ?? ($fileType === 'image' ? $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 !== '' ? '/' . $storedThumbnailUrl : '')
: ($request
? $this->storage()->normalizeUrl(trim((string)($item['thumbnail_url'] ?? ($fileType === 'image' ? $fileUrl : ''))), $request)
: trim((string)($item['thumbnail_url'] ?? ($fileType === 'image' ? $fileUrl : '')))),
'name' => $name,
'file_type' => $fileType ?: 'file',
'mime_type' => $mimeType,
];
}
return $list;
}
public function detectFileType(string $extension): string
{
return $this->fileUploadService()->detectFileType($extension);
}
private function mimeType(string $fileType, string $extension): string
{
return $this->fileUploadService()->mimeType($fileType, $extension);
}
private function storage(): FileStorageService
{
return new FileStorageService();
}
private function fileUploadService(): FileUploadService
{
return new FileUploadService();
}
}