Filament•2y ago

How can I upload file with UUID directory

I want the uuid field is same with the upload directory, but after I see the log, the debug log will print twice after I added FileUpload, and generate the UUID again, this make the UUID in upload directory is different to uuid field.

public static function form(Form $form): Form
{
    $uuid = (string) Str::uuid();

    Log::debug('form');
    Log::debug($uuid);

    return $form
        ->schema([
            Forms\Components\Hidden::make('uuid')
                ->default($uuid)
                ->visibleOn('create'),

            Forms\Components\FileUpload::make('video')
                ->directory("contents/{$uuid}"),
        ]);
}

public static function form(Form $form): Form
{
    $uuid = (string) Str::uuid();

    Log::debug('form');
    Log::debug($uuid);

    return $form
        ->schema([
            Forms\Components\Hidden::make('uuid')
                ->default($uuid)
                ->visibleOn('create'),

            Forms\Components\FileUpload::make('video')
                ->directory("contents/{$uuid}"),
        ]);
}

[2023-06-12 14:06:45] local.DEBUG: form  
[2023-06-12 14:06:45] local.DEBUG: 6078e6d2-74b9-4356-baec-c7fdc0dfcd24  
[2023-06-12 14:06:45] local.DEBUG: form  
[2023-06-12 14:06:45] local.DEBUG: 6abe8fb4-fef8-4f86-8b6c-2f938201e983

[2023-06-12 14:06:45] local.DEBUG: form  
[2023-06-12 14:06:45] local.DEBUG: 6078e6d2-74b9-4356-baec-c7fdc0dfcd24  
[2023-06-12 14:06:45] local.DEBUG: form  
[2023-06-12 14:06:45] local.DEBUG: 6abe8fb4-fef8-4f86-8b6c-2f938201e983

Solution:

Found a solution. I don't know if it is the best way, but at least it can accomplish my purpose, write it down in case anyone also needs this. ```php public static function form(Form $form): Form...

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4 Replies

Dennis Koch•2y ago

Use memoization. The form method it called multiple times leading to multiple UUIDS

.dddddddddddddddddddddddddddddddOP•2y ago

I tried spatie/once, but the UUIDs are still different.

class MyClass
{
    public static function getUuid()
    {
        return once(function () {
            return (string) Str::uuid();
        });
    }
}

class MyClass
{
    public static function getUuid()
    {
        return once(function () {
            return (string) Str::uuid();
        });
    }
}

public static function form(Form $form): Form
{
    return $form
        ->schema([
            Forms\Components\Hidden::make('uuid')
                ->default(MyClass::getUuid())
                ->visibleOn('create'),

            Forms\Components\FileUpload::make('video')
                ->directory('contents/' . MyClass::getUuid()),
        ]);
}

public static function form(Form $form): Form
{
    return $form
        ->schema([
            Forms\Components\Hidden::make('uuid')
                ->default(MyClass::getUuid())
                ->visibleOn('create'),

            Forms\Components\FileUpload::make('video')
                ->directory('contents/' . MyClass::getUuid()),
        ]);
}

Dennis Koch•2y ago

Hm, weird. I don't know, sorry.

Solution

.ddddddddddddddddddddddddddddddd•2y ago

Found a solution. I don't know if it is the best way, but at least it can accomplish my purpose, write it down in case anyone also needs this.

public static function form(Form $form): Form
{
    $uuid = (string) Str::uuid();

    return $form
        ->schema([
            Forms\Components\Hidden::make('uuid')
                ->default($uuid)
                ->visibleOn('create'),

            Forms\Components\FileUpload::make('video')
                ->saveUploadedFileUsing(function ($file, $get, $set) {
                    return $file->storeAs("contents/{$get('uuid')}", $file->getClientOriginalName());
                }),
        ]);
}

public static function form(Form $form): Form
{
    $uuid = (string) Str::uuid();

    return $form
        ->schema([
            Forms\Components\Hidden::make('uuid')
                ->default($uuid)
                ->visibleOn('create'),

            Forms\Components\FileUpload::make('video')
                ->saveUploadedFileUsing(function ($file, $get, $set) {
                    return $file->storeAs("contents/{$get('uuid')}", $file->getClientOriginalName());
                }),
        ]);
}

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How can I upload file with UUID directory