Josep Piguillem
3897113313
Laravel 13 + Filament 5 admin panel and REST API for a non-profit developer collective, backed by the Pireon OAuth identity server. The public site is a separate, server-rendered application consuming /api/public/v1. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
59 lines
2.2 KiB
PHP
59 lines
2.2 KiB
PHP
<?php
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declare(strict_types=1);
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namespace App\Filament\Support;
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use Closure;
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use Filament\Schemas\Components\Tabs;
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use Filament\Schemas\Components\Tabs\Tab;
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/**
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* Renders one tab per supported locale for a model's translatable fields.
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*
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* This leans on how spatie/laravel-translatable already behaves rather than
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* adding a translation layer of its own: `toArray()` hands Filament the full
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* locale => value map, and assigning that map back through `setAttribute`
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* writes each translation. So a field whose state path is "title.ca" hydrates
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* and saves the Catalan translation with no extra wiring.
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*/
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final class TranslatableTabs
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{
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/**
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* @param Closure(string $locale, bool $isDefault): array<int, mixed> $fields
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* Receives the locale code and whether it is the primary one,
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* and returns the components for that tab.
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*/
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public static function make(Closure $fields, ?string $label = null): Tabs
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{
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$default = (string) config('locales.default');
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$tabs = [];
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foreach (config('locales.supported') as $locale => $meta) {
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$tabs[] = Tab::make($locale)
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->label(trim(($meta['flag'] ?? '').' '.($meta['native'] ?? $locale)))
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// Marks the primary language, the one every other tab falls
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// back to when left empty.
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->badge($locale === $default ? '★' : null)
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->schema($fields($locale, $locale === $default));
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}
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$tabs = Tabs::make($label ?? __('panel.pages.fields.translations'))
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->tabs($tabs)
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->columnSpanFull();
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// Open the tab for the language the admin is currently working in.
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return $tabs->persistTabInQueryString('locale_tab');
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}
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/**
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* Suffix for a field label inside a locale tab, e.g. "Título (Català)".
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* Useful when a field sits outside the tabs but still targets one locale.
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*/
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public static function suffix(string $locale): string
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{
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return (string) (config("locales.supported.{$locale}.native") ?? $locale);
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}
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}
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