我已经创建了一个允许多个图片上传的API，但是当我尝试上传超过20个图片时，它只会插入20条记录，而且一次不会。 它将在服务器上保存全部金额。 没有错误引发，并且日志中没有指示问题。 
 
 我保存的表格（events_images）如下所示： 
 
id, event_id, title, path, size, extension, description, created_at, updated_at
 
 这是我的Laravel脚本： 
 
public function store(Request $request)
{
    $id = $request->id;
    $images = $request->file('image');
    $count = 0;

    // confirm that files exists in the request
    if(empty($images)):
        return response()->json(['error' => 'no images exist'], 500);
    endif;

    // validate image(s) before we store to db to make sure there are no failures
    // TODO : add to validation
    $validator = Validator::make($request->all(), [
        'image.*' => 'image|mimes:jpeg,jpg,png'
    ]);

    if($validator->fails()):
        return response()->json(['error' => 'upload failed, please make sure you are uploading a jpeg, jpg, or png'], 500);
    endif;

    // store images in DB and upload
    foreach($images as $image):
        $title = Uuid::uuid1();
        $extension = $image->getClientOriginalExtension();
        $path = $title . '.' . $extension;
        $size = $image->getClientSize();
        $description = NULL;           

        // store in db
        EventsImage::Create([
            'title' => $title,
            'path' => $path,
            'extension' => $extension,
            'size' => $size,
            'description' => $description,
            'event_id' => $id
        ]);

        // save to filesytem
        $raw = Storage::disk('media')->put('events' . '/' . $id . '/' . $path, file_get_contents($image));

        // create and store thumb
        $thumb = Image::make($image)->resize(150, null, function ($constraint) {
             $constraint->aspectRatio();
        });
        Storage::disk('media')->put('events' . '/' . $id . '/t_' . $path, (string) $thumb->encode());

        // create and store medium
        $medium = Image::make($image)->resize(300, null, function ($constraint) {
             $constraint->aspectRatio();
         });
        Storage::disk('media')->put('events' . '/' . $id . '/m_' . $path, (string) $medium->encode());

        // create and store full size
        // TODO : if smaller than 1920 then don't do anything
        $full = Image::make($image)->resize(1920, null, function ($constraint) {
             $constraint->aspectRatio();
        });
        Storage::disk('media')->put('events' . '/' . $id . '/' . $path, (string) $full->encode());

        $count++;

    endforeach;

    $event = Event::with('EventImages')->find($id);

    return response()->json(['success' => true, 'message' => $count . ' images have been uploaded successfully', 'data' => $event], 200);
}
 
 我查看了发送到API的数据，所有内容都保存在光盘中。 我还注释了文件保存逻辑，以查看它是否是时间事物，它仍然只能插入20条记录。 
 
 是否有某种类型的限制设置？ 是否因为我一次使用循环来保存一条记录？ 
 
 编辑 
 
 我使用Postman和Angular 4并获得相同的结果。 我上传了超过20张图片，Laravel只看到20张图片。 

I have created an API that will allow multiple image uploads, but when I try to upload more than 20 it will only insert twenty records and no more at a time. It will save the full amount on the server. There are no errors thrown and nothing in the logs indicating an issue.
 
The table I'm saving to (events_images) looks like:
 
id, event_id, title, path, size, extension, description, created_at, updated_at
 
Here is my Laravel script:
 
public function store(Request $request)
{
    $id = $request->id;
    $images = $request->file('image');
    $count = 0;

    // confirm that files exists in the request
    if(empty($images)):
        return response()->json(['error' => 'no images exist'], 500);
    endif;

    // validate image(s) before we store to db to make sure there are no failures
    // TODO : add to validation
    $validator = Validator::make($request->all(), [
        'image.*' => 'image|mimes:jpeg,jpg,png'
    ]);

    if($validator->fails()):
        return response()->json(['error' => 'upload failed, please make sure you are uploading a jpeg, jpg, or png'], 500);
    endif;

    // store images in DB and upload
    foreach($images as $image):
        $title = Uuid::uuid1();
        $extension = $image->getClientOriginalExtension();
        $path = $title . '.' . $extension;
        $size = $image->getClientSize();
        $description = NULL;           

        // store in db
        EventsImage::Create([
            'title' => $title,
            'path' => $path,
            'extension' => $extension,
            'size' => $size,
            'description' => $description,
            'event_id' => $id
        ]);

        // save to filesytem
        $raw = Storage::disk('media')->put('events' . '/' . $id . '/' . $path, file_get_contents($image));

        // create and store thumb
        $thumb = Image::make($image)->resize(150, null, function ($constraint) {
             $constraint->aspectRatio();
        });
        Storage::disk('media')->put('events' . '/' . $id . '/t_' . $path, (string) $thumb->encode());

        // create and store medium
        $medium = Image::make($image)->resize(300, null, function ($constraint) {
             $constraint->aspectRatio();
         });
        Storage::disk('media')->put('events' . '/' . $id . '/m_' . $path, (string) $medium->encode());

        // create and store full size
        // TODO : if smaller than 1920 then don't do anything
        $full = Image::make($image)->resize(1920, null, function ($constraint) {
             $constraint->aspectRatio();
        });
        Storage::disk('media')->put('events' . '/' . $id . '/' . $path, (string) $full->encode());

        $count++;

    endforeach;

    $event = Event::with('EventImages')->find($id);

    return response()->json(['success' => true, 'message' => $count . ' images have been uploaded successfully', 'data' => $event], 200);
}
 
I have looked at the data being sent to the API and everything is there, and all the files save to the disc. I have also commented out the file saving logic to see if it's a time thing and it still would only insert 20 records.
 
Is there some type of limit setting? Is it because I'm using a loop to save one record at a time?
 
Edit
 
I am using Postman and Angular 4 and getting the same result. I upload more than 20 images, and Laravel only sees 20.

原文：https://stackoverflow.com/questions/49884572