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生成pdf

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This commit is contained in:
WIN-C27C5MSVTPO\16961
2026-01-09 15:03:30 +08:00
parent 620ef3fe3a
commit 4a1e243726
6 changed files with 105 additions and 9 deletions
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app/common/controller/UsedCarController.php
+27 -5
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@@ -15,6 +15,10 @@ class UsedCarController extends BaseController
protected $service;
protected $noNeedLogin = ['downloadPdf'];
protected $noNeedHeaderData = ['downloadPdf'];
public function __construct()
{
$this->service = new UsedCarService();
@@ -68,11 +72,15 @@ class UsedCarController extends BaseController
}
if (!empty($data['attachment'])){
$attachments = explode(',', $data['attachment']);
//$attachments = explode(',', $data['attachment']);
$attachments = json_decode($data['attachment'], true);
$ossService = new OssService();
$attachment_pull = [];
foreach ($attachments as $attachment){
$attachment_pull[] = $ossService->generatePrivateUrl($attachment);
$attachment_pull[] = [
'name'=>$attachment['name'],
'src'=>$ossService->generatePrivateUrl($attachment['src'])
];
}
$data['attachment_pull'] = $attachment_pull;
@@ -101,10 +109,24 @@ class UsedCarController extends BaseController
$images[] = $this->service->downloadImage($image);
}
$data['images'] = $images;
$attachments = [];
foreach ($data['attachment_pull'] as $attachment){
// 方法1：使用 pathinfo
$path = parse_url($attachment['src'], PHP_URL_PATH); // 获取路径部分
$extension = pathinfo($path, PATHINFO_EXTENSION); // 获取扩展名
if (strtolower($extension) === 'pdf') { //如果是pdf则下载到本地
$attachments[] = $this->service->downloadAttachment($attachment['src']);
}
}
$data['attachment'] = $attachments;
$pdf = (new MpdfDriver())->exportUsedCarPdf($data);
UsedCar::where('id', $data['id'])->update(['pdf_src' => $pdf]);
array_map('unlink', glob(runtime_path('pdf/images/*.jpg')));
array_map('unlink', glob(runtime_path('pdf/attachment/*.pdf')));
return $this->success($pdf);
} catch (\Throwable $e) {
return $this->error($e->getMessage().$e->getLine().$e->getFile());
@@ -113,15 +135,15 @@ class UsedCarController extends BaseController
public function downloadPdf(Request $request){
$raw = $this->service->serviceShow($request);
$filePath = runtime_path('pdf') . $raw['pdf_src'];
$filePath = runtime_path('pdf') .'/'. $raw['pdf_src'];
if (!file_exists($filePath)) {
return response('文件不存在', 404);
return response($filePath.'文件不存在', 404);
}
return response()->download(
$filePath,
$raw['product_name'].'-'.$raw['id'].'pdf' // 下载时显示的文件名
$raw['product_name'].'-'.$raw['id'].'.pdf' // 下载时显示的文件名
);
}
}