10-04-2026

dev/file-upload/cms/MediaPicker.php

@@ -0,0 +1,139 @@
+<?php
+
+namespace App\Livewire\Admin\Cms;
+
+use FluxCms\Core\Models\CmsMedia;
+use FluxCms\Core\Services\MediaConversionService;
+use Illuminate\Contracts\Pagination\LengthAwarePaginator;
+use Illuminate\Contracts\View\View;
+use Livewire\Component;
+use Livewire\WithFileUploads;
+use Livewire\WithPagination;
+
+class MediaPicker extends Component
+{
+    use WithFileUploads;
+    use WithPagination;
+
+    public ?int $value = null;
+
+    public string $field = 'media_id';
+
+    public string $type = 'image';
+
+    public string $profile = 'thumbnail';
+
+    public string $label = 'Bild auswählen';
+
+    public bool $showModal = false;
+
+    public string $search = '';
+
+    /** @var array<\Livewire\Features\SupportFileUploads\TemporaryUploadedFile> */
+    public array $quickUploads = [];
+
+    public function mount(?int $value = null): void
+    {
+        $this->value = $value;
+    }
+
+    public function openPicker(): void
+    {
+        $this->showModal = true;
+    }
+
+    public function selectMedia(int $id): void
+    {
+        $media = CmsMedia::find($id);
+        if (! $media) {
+            return;
+        }
+
+        if ($media->isImage() && $this->profile) {
+            $service = app(MediaConversionService::class);
+            if (! $media->hasConversion($this->profile)) {
+                $service->convert($media, $this->profile);
+                $media->refresh();
+            }
+        }
+
+        $this->value = $media->id;
+        $this->showModal = false;
+
+        $this->dispatch('media-selected', field: $this->field, mediaId: $media->id, url: $media->getConversionUrl($this->profile));
+    }
+
+    public function clearSelection(): void
+    {
+        $this->value = null;
+        $this->dispatch('media-selected', field: $this->field, mediaId: null, url: null);
+    }
+
+    public function updatedQuickUploads(): void
+    {
+        $this->validate([
+            'quickUploads' => 'nullable|array|max:5',
+            'quickUploads.*' => 'file|mimes:jpeg,jpg,png,gif,webp,svg,pdf,doc,docx|max:10240',
+        ]);
+
+        $service = app(MediaConversionService::class);
+        $lastMedia = null;
+
+        foreach ($this->quickUploads as $file) {
+            $lastMedia = $service->storeUpload($file);
+
+            if ($lastMedia->isImage() && $this->profile) {
+                $service->convert($lastMedia, $this->profile);
+                $lastMedia->refresh();
+            }
+        }
+
+        $this->quickUploads = [];
+
+        if ($lastMedia) {
+            $this->value = $lastMedia->id;
+            $this->showModal = false;
+
+            $this->dispatch('media-selected', field: $this->field, mediaId: $lastMedia->id, url: $lastMedia->getConversionUrl($this->profile));
+        }
+    }
+
+    public function removeQuickUpload(int $index): void
+    {
+        if (isset($this->quickUploads[$index])) {
+            unset($this->quickUploads[$index]);
+            $this->quickUploads = array_values($this->quickUploads);
+        }
+    }
+
+    public function render(): View
+    {
+        return view('livewire.admin.cms.media-picker', [
+            'selectedMedia' => $this->resolveSelectedMedia(),
+            'mediaItems' => $this->resolveMediaItems(),
+        ]);
+    }
+
+    private function resolveSelectedMedia(): ?CmsMedia
+    {
+        if (! $this->value) {
+            return null;
+        }
+
+        return CmsMedia::find($this->value);
+    }
+
+    /**
+     * @return LengthAwarePaginator<int, CmsMedia>
+     */
+    private function resolveMediaItems(): LengthAwarePaginator
+    {
+        return CmsMedia::query()
+            ->when($this->type === 'image', fn ($q) => $q->images())
+            ->when($this->type === 'pdf', fn ($q) => $q->pdfs())
+            ->when($this->type === 'document', fn ($q) => $q->documents())
+            ->when($this->search, fn ($q) => $q->where('filename', 'like', "%{$this->search}%"))
+            ->orderByDesc('created_at')
+            ->paginate(18);
+    }
+}