F
Filament•2mo ago
Tieme

extending TrashedFilter (translation with variable)

Hi all, I'm extending the TrashedFilter on a table to create a "ArchivedFilter". Below is my class, the problem i now have is that the "$this->getPlural()" is null, and than my translation is not complete. i'm probably forgetting something, so hopefully somebody can point me in the right direction. Usage 
ArchivedFilter::make()
    ->plural('services'),
ArchivedFilter::make()
    ->plural('services'),
Class 
class ArchivedFilter extends TrashedFilter
{
    protected string|Closure|null $plural = null;

    protected function setUp(): void
    {
        parent::setUp();

        $this->label(__('filters.archived.label', ['plural' => $this->getPlural()]));

        $this->placeholder(__('filters.archived.without_trashed', ['plural' => $this->getPlural()]));

        $this->trueLabel(__('filters.archived.with_trashed', ['plural' => $this->getPlural()]));

        $this->falseLabel(__('filters.archived.only_trashed', ['plural' => $this->getPlural()]));
    }

    public function plural(string|Closure|null $plural): static
    {
        $this->plural = $plural;

        return $this;
    }

    public function getPlural(): ?string
    {
        return $this->evaluate($this->plural);
    }
}
class ArchivedFilter extends TrashedFilter
{
    protected string|Closure|null $plural = null;

    protected function setUp(): void
    {
        parent::setUp();

        $this->label(__('filters.archived.label', ['plural' => $this->getPlural()]));

        $this->placeholder(__('filters.archived.without_trashed', ['plural' => $this->getPlural()]));

        $this->trueLabel(__('filters.archived.with_trashed', ['plural' => $this->getPlural()]));

        $this->falseLabel(__('filters.archived.only_trashed', ['plural' => $this->getPlural()]));
    }

    public function plural(string|Closure|null $plural): static
    {
        $this->plural = $plural;

        return $this;
    }

    public function getPlural(): ?string
    {
        return $this->evaluate($this->plural);
    }
}
lang/nl/filters.php 
return [
    'archived' => [
        'label' => 'Gearchiveerde :plural',
        'without_trashed' => 'Zonder gearchiveerde :plural',
        'with_trashed' => 'Met gearchiveerde :plural',
        'only_trashed' => 'Alleen gearchiveerde :plural',
    ],
];
return [
    'archived' => [
        'label' => 'Gearchiveerde :plural',
        'without_trashed' => 'Zonder gearchiveerde :plural',
        'with_trashed' => 'Met gearchiveerde :plural',
        'only_trashed' => 'Alleen gearchiveerde :plural',
    ],
];
Solution:
i found it. It was as simple as needing to use a closure. ```php...
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1 Reply
Solution
Tieme
Tieme•2mo ago
i found it. It was as simple as needing to use a closure. 
    protected function setUp(): void
    {
        parent::setUp();

        $this->label(fn () => __('filters.archived.label', [
            'plural' => $this->getPlural(),
        ]));

        $this->placeholder(fn () => __('filters.archived.without_trashed', [
            'plural' => $this->getPlural(),
        ]));

        $this->trueLabel(fn () => __('filters.archived.with_trashed', [
            'plural' => $this->getPlural(),
        ]));

        $this->falseLabel(fn () => __('filters.archived.only_trashed', [
            'plural' => $this->getPlural(),
        ]));

    }
    protected function setUp(): void
    {
        parent::setUp();

        $this->label(fn () => __('filters.archived.label', [
            'plural' => $this->getPlural(),
        ]));

        $this->placeholder(fn () => __('filters.archived.without_trashed', [
            'plural' => $this->getPlural(),
        ]));

        $this->trueLabel(fn () => __('filters.archived.with_trashed', [
            'plural' => $this->getPlural(),
        ]));

        $this->falseLabel(fn () => __('filters.archived.only_trashed', [
            'plural' => $this->getPlural(),
        ]));

    }

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