Filament•5mo ago

Error in Filament's ImportAction Feature

Hello everyone! I'm encountering an issue with Filament's new ImportAction feature, and I've updated Filament to version 3.1 to utilize this functionality. I've generated a test importer using the automatic class generation. Everything appears to be functioning correctly until I attempt to upload a file. After the upload, I encounter the following error:

fgetcsv(): Read of 8192 bytes failed with errno=21 Is a directory.

fgetcsv(): Read of 8192 bytes failed with errno=21 Is a directory.

I'm unsure about where to begin debugging this error. Any advice or insights would be greatly appreciated. Below is the relevant code snippet: My Resource:

public static function table(Table $table): Table
    {
        return $table
        ->headerActions([
            ImportAction::make()
                ->importer(KiidMailPdfImporter::class)
        ])
     ...other code
    }

public static function table(Table $table): Table
    {
        return $table
        ->headerActions([
            ImportAction::make()
                ->importer(KiidMailPdfImporter::class)
        ])
     ...other code
    }

My Importer:

namespace App\Filament\Imports;

use App\Models\KiidMailPdf;
use Filament\Actions\Imports\ImportColumn;
use Filament\Actions\Imports\Importer;
use Filament\Actions\Imports\Models\Import;

class KiidMailPdfImporter extends Importer
{
    protected static ?string $model = KiidMailPdf::class;

    public static function getColumns(): array
    {
        return [
            ImportColumn::make('cstato')
                ->rules(['max:1']),
            ImportColumn::make('tuts')
                ->rules(['datetime']),
            ImportColumn::make('cisin')
                ->rules(['max:50']),

            ...other ImportColumn
        ];
    }

    ...other generated code

namespace App\Filament\Imports;

use App\Models\KiidMailPdf;
use Filament\Actions\Imports\ImportColumn;
use Filament\Actions\Imports\Importer;
use Filament\Actions\Imports\Models\Import;

class KiidMailPdfImporter extends Importer
{
    protected static ?string $model = KiidMailPdf::class;

    public static function getColumns(): array
    {
        return [
            ImportColumn::make('cstato')
                ->rules(['max:1']),
            ImportColumn::make('tuts')
                ->rules(['datetime']),
            ImportColumn::make('cisin')
                ->rules(['max:50']),

            ...other ImportColumn
        ];
    }

    ...other generated code

Thank you.. 🙂

7 Replies

SirAlyon•5mo ago

It works until i try to drop in a file:

SirAlyon•5mo ago

Then...

krekas•5mo ago

google your error message

SirAlyon•5mo ago

Hi, i already did i coudn't find any solution

krekas•5mo ago

From the docs:

Any rows that do not pass validation will not be imported. Instead, they will be compiled into a new CSV of "failed rows", which the user can download after the import has finished. The user will be shown a list of validation errors for each row that failed.

krekas•5mo ago

https://filamentphp.com/docs/3.x/actions/prebuilt-actions/import#validating-csv-data

Import action - Actions - Filament

SirAlyon•5mo ago

Thanks for the input. I'm trying to fix this error, but i can'0t understand why it is working on my production machine and is not on the dev one. Machines have the same dependencies versions and code, i can't really understand why it is not working on the second one. (the error is the same of the post) I found what was creating the issue: had to fix the permissions on the livewire tmp folder, laravel coudn't write in it. Maybe it will help other users. Bye guys! W filament 🙂

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Error in Filament's ImportAction Feature