10-04-2026

dev/file-upload/cms/DisplayList.php

@@ -0,0 +1,153 @@
+<?php
+
+namespace App\Livewire\Admin\Cms;
+
+use App\Models\Display;
+use App\Models\DisplayVersion;
+use Livewire\Component;
+
+class DisplayList extends Component
+{
+    public $showModal = false;
+
+    public $displayId = null;
+
+    public $displayName = '';
+
+    public $displayLocation = '';
+
+    /** @var array<int> */
+    public $selectedVersionIds = [];
+
+    public $displayIsActive = true;
+
+    public $addVersionSelect = null;
+
+    public function openModal(?int $id = null): void
+    {
+        if ($id) {
+            $display = Display::with('versions')->findOrFail($id);
+            $this->displayId = $display->id;
+            $this->displayName = $display->name;
+            $this->displayLocation = $display->location ?? '';
+            $this->selectedVersionIds = $display->versions->pluck('id')->toArray();
+            $this->displayIsActive = $display->is_active;
+        } else {
+            $this->resetForm();
+        }
+
+        $this->showModal = true;
+    }
+
+    public function addVersion(?int $versionId = null): void
+    {
+        $id = $versionId ?? $this->addVersionSelect;
+
+        if ($id && ! in_array((int) $id, $this->selectedVersionIds)) {
+            $this->selectedVersionIds[] = (int) $id;
+        }
+
+        $this->addVersionSelect = null;
+    }
+
+    public function removeVersion(int $index): void
+    {
+        array_splice($this->selectedVersionIds, $index, 1);
+    }
+
+    public function moveVersion(int $index, string $direction): void
+    {
+        $newIndex = $direction === 'up' ? $index - 1 : $index + 1;
+
+        if ($newIndex < 0 || $newIndex >= count($this->selectedVersionIds)) {
+            return;
+        }
+
+        $temp = $this->selectedVersionIds[$index];
+        $this->selectedVersionIds[$index] = $this->selectedVersionIds[$newIndex];
+        $this->selectedVersionIds[$newIndex] = $temp;
+    }
+
+    public function save(): void
+    {
+        $this->validate([
+            'displayName' => 'required|string|max:255',
+            'displayLocation' => 'nullable|string|max:255',
+            'selectedVersionIds' => 'array',
+            'selectedVersionIds.*' => 'exists:display_versions,id',
+        ], [
+            'displayName.required' => 'Bitte geben Sie einen Namen ein.',
+        ]);
+
+        $data = [
+            'name' => $this->displayName,
+            'location' => $this->displayLocation ?: null,
+            'is_active' => $this->displayIsActive,
+        ];
+
+        if ($this->displayId) {
+            $display = Display::findOrFail($this->displayId);
+            $display->update($data);
+            session()->flash('success', 'Display erfolgreich aktualisiert!');
+        } else {
+            $display = Display::create($data);
+            session()->flash('success', 'Display erfolgreich erstellt!');
+        }
+
+        // Sync versions with sort_order
+        $syncData = [];
+        foreach ($this->selectedVersionIds as $sortOrder => $versionId) {
+            $syncData[$versionId] = ['sort_order' => $sortOrder];
+        }
+        $display->versions()->sync($syncData);
+
+        $this->closeModal();
+    }
+
+    public function deleteDisplay(int $id): void
+    {
+        $display = Display::findOrFail($id);
+        $name = $display->name;
+        $display->delete();
+
+        session()->flash('success', 'Display "'.$name.'" wurde gelöscht!');
+    }
+
+    public function toggleActive(int $id): void
+    {
+        $display = Display::findOrFail($id);
+        $display->update(['is_active' => ! $display->is_active]);
+    }
+
+    public function closeModal(): void
+    {
+        $this->showModal = false;
+        $this->resetForm();
+    }
+
+    public function resetForm(): void
+    {
+        $this->displayId = null;
+        $this->displayName = '';
+        $this->displayLocation = '';
+        $this->selectedVersionIds = [];
+        $this->displayIsActive = true;
+        $this->addVersionSelect = null;
+    }
+
+    public function render()
+    {
+        $displays = Display::with('versions')
+            ->orderBy('name')
+            ->get();
+
+        $versions = DisplayVersion::active()
+            ->orderBy('name')
+            ->get();
+
+        return view('livewire.admin.cms.display-list', [
+            'displays' => $displays,
+            'versions' => $versions,
+        ]);
+    }
+}