Filament•11mo ago

Mutate Repeater Data from Action

Hello, I want to mutate my Repeater data by inserting data from an import action on the model's resource edit page. In my models resource I have declared a form with a Repeater

Repeater::make('products')
    ->relationship()
    ->schema([
        // ...
    ]);

Repeater::make('products')
    ->relationship()
    ->schema([
        // ...
    ]);

The edit page has the following action:

protected function getActions(): array
{
    return [
        Action::make('import')
            ->label('Import Products')
            ->action(function (ComponentContainer $form) {
                    $formData = $form->getState();

                    $productImport = (new ProductImport);
                    $products = $productImport->import($formData['file'])->getProducts();
                    
                    // $set('products', $products) ???
            })
            ->form([
                Forms\Components\FileUpload::make('file'),
            ]);
    ];
}

protected function getActions(): array
{
    return [
        Action::make('import')
            ->label('Import Products')
            ->action(function (ComponentContainer $form) {
                    $formData = $form->getState();

                    $productImport = (new ProductImport);
                    $products = $productImport->import($formData['file'])->getProducts();
                    
                    // $set('products', $products) ???
            })
            ->form([
                Forms\Components\FileUpload::make('file'),
            ]);
    ];
}

How can I now fill the repeater with the gathered products? The callable $set('products', $products) does not work sadly (with adding the Closure to the function). Your help is appreciated!

Solution:

Solved it via

$this->form->getFlatFields()['products']->state($products);

$this->form->getFlatFields()['products']->state($products);

...

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1 Reply

Solution

biber•11mo ago

Solved it via

$this->form->getFlatFields()['products']->state($products);

$this->form->getFlatFields()['products']->state($products);

It works, but maybe not the best way to do. :)

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Mutate Repeater Data from Action