Certified/resources/views/pages/certificates/⚡edit.blade.php

<?php

use App\Models\Category;
use App\Models\Certificate;
use Flux\Flux;
use Illuminate\Support\Collection;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Facades\Storage;
use Illuminate\Support\Str;
use Livewire\Attributes\Computed;
use Livewire\Attributes\Title;
use Livewire\Component;
use Livewire\Features\SupportFileUploads\TemporaryUploadedFile;
use Livewire\WithFileUploads;

new #[Title('Edit certificate')] class extends Component {
    use WithFileUploads;

    public Certificate $certificate;

    public string $title = '';

    public string $category_id = '';

    public string $issuer = '';

    public string $certificate_number = '';

    public string $issued_at = '';

    public string $expires_at = '';

    public string $notes = '';

    public ?TemporaryUploadedFile $file = null;

    public function mount(Certificate $certificate): void
    {
        // Route-model binding respects the global scope, so a foreign
        // certificate resolves to a 404.
        $this->certificate = $certificate;
        $this->title = $certificate->title;
        $this->category_id = (string) ($certificate->category_id ?? '');
        $this->issuer = (string) ($certificate->issuer ?? '');
        $this->certificate_number = (string) ($certificate->certificate_number ?? '');
        $this->issued_at = $certificate->issued_at?->toDateString() ?? '';
        $this->expires_at = $certificate->expires_at->toDateString();
        $this->notes = (string) ($certificate->notes ?? '');
    }

    public function save(): void
    {
        $validated = $this->validate([
            'title' => ['required', 'string', 'max:255'],
            'category_id' => ['nullable', 'integer', 'exists:categories,id'],
            'issuer' => ['nullable', 'string', 'max:255'],
            'certificate_number' => ['nullable', 'string', 'max:255'],
            'issued_at' => ['nullable', 'date', 'before_or_equal:expires_at'],
            'expires_at' => ['required', 'date'],
            'notes' => ['nullable', 'string', 'max:2000'],
            'file' => ['nullable', 'file', 'mimes:pdf,jpg,jpeg,png', 'max:10240'],
        ]);

        if ($this->file !== null) {
            Storage::disk('local')->delete($this->certificate->file_path);

            $this->certificate->file_path = $this->file->storeAs(
                'certificates/'.Auth::id(),
                Str::uuid().'.'.$this->file->getClientOriginalExtension(),
                'local'
            );
        }

        $this->certificate->fill([
            'title' => $validated['title'],
            'category_id' => $validated['category_id'] ?: null,
            'issuer' => $validated['issuer'] ?: null,
            'certificate_number' => $validated['certificate_number'] ?: null,
            'issued_at' => $validated['issued_at'] ?: null,
            'expires_at' => $validated['expires_at'],
            'notes' => $validated['notes'] ?: null,
        ])->save();

        Flux::toast(variant: 'success', text: __('Certificate updated.'));

        $this->redirectRoute('certificates.index', navigate: true);
    }

    /**
     * @return Collection<int, Category>
     */
    #[Computed]
    public function categories(): Collection
    {
        return Category::orderBy('name')->get();
    }
}; ?>

<section class="mx-auto flex w-full max-w-xl flex-col gap-6">
    <div>
        <flux:heading size="xl">{{ __('Edit certificate') }}</flux:heading>
        <flux:text class="mt-1">{{ __('Update the details or replace the stored document.') }}</flux:text>
    </div>

    <form wire:submit="save" class="space-y-6 rounded-2xl border border-zinc-200 bg-white p-6 shadow-sm sm:p-8 dark:border-zinc-800 dark:bg-zinc-900">
        <flux:input wire:model="title" :label="__('Title')" required />

        <flux:select wire:model="category_id" :label="__('Category')">
            <flux:select.option value="">{{ __('Uncategorized') }}</flux:select.option>
            @foreach ($this->categories as $category)
                <flux:select.option value="{{ $category->id }}">{{ $category->name }}</flux:select.option>
            @endforeach
        </flux:select>

        <div class="grid grid-cols-1 gap-4 sm:grid-cols-2">
            <flux:input wire:model="issuer" :label="__('Issuing authority')" :placeholder="__('e.g. VCA, Red Cross')" />
            <flux:input wire:model="certificate_number" :label="__('Certificate number')" />
            <flux:input type="date" wire:model="issued_at" :label="__('Issue date')" />
            <flux:input type="date" wire:model="expires_at" :label="__('Expiry date')" required />
        </div>

        <flux:textarea wire:model="notes" :label="__('Notes')" rows="3" :placeholder="__('Optional notes about this certificate')" />

        <flux:input
            type="file"
            wire:model="file"
            :label="__('Replace document')"
            accept=".pdf,.jpg,.jpeg,.png"
            :description="__('Optional. Leave empty to keep the current file.')"
        />

        <div class="flex items-center gap-3">
            <flux:button type="submit" variant="primary">{{ __('Save changes') }}</flux:button>
            <flux:button
                :href="route('certificates.download', $certificate)"
                variant="ghost"
                icon="arrow-down-tray"
            >{{ __('Download current file') }}</flux:button>
            <flux:button :href="route('certificates.index')" wire:navigate variant="ghost">{{ __('Cancel') }}</flux:button>
        </div>
    </form>
</section>