12-05-2026 admin, Panel Displays

database/migrations/2026_05_11_113300_add_test_flag_and_preview_token_to_displays_table.php

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+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * Erweitert die displays-Tabelle um:
+     * - is_test: Kennzeichnet ein Display als Test-Display (eigene Kachel im Admin,
+     *   beliebige Module/Bespielungen können dort gefahrlos kombiniert werden).
+     * - preview_token: Eindeutiger Token für die Vorschau einer Entwurfs-Bespielung
+     *   über /preview/{token} – ohne Login.
+     */
+    public function up(): void
+    {
+        Schema::table('displays', function (Blueprint $table) {
+            $table->boolean('is_test')->default(false)->after('is_active');
+            $table->string('preview_token', 64)->nullable()->unique()->after('is_test');
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::table('displays', function (Blueprint $table) {
+            $table->dropUnique(['preview_token']);
+            $table->dropColumn(['is_test', 'preview_token']);
+        });
+    }
+};

database/migrations/2026_05_11_113310_create_display_playlists_table.php

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+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * Eine Display-Bespielung – pro Display existiert maximal eine Live-Bespielung
+     * (status = published) und optional eine Entwurfs-Bespielung (status = draft).
+     *
+     * Der Player liest immer die published-Playlist. Die Vorschau-Route greift
+     * über den preview_token des Displays auf die draft-Playlist zu.
+     */
+    public function up(): void
+    {
+        Schema::create('display_playlists', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('display_id')->constrained()->cascadeOnDelete();
+            $table->string('status'); // 'published' | 'draft'
+            $table->timestamp('published_at')->nullable();
+            $table->foreignId('published_by')->nullable()->constrained('users')->nullOnDelete();
+            $table->text('notes')->nullable();
+            $table->timestamps();
+
+            $table->unique(['display_id', 'status']);
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('display_playlists');
+    }
+};

database/migrations/2026_05_11_113320_create_display_playlist_items_table.php

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+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * Eintrag in einer Display-Bespielung. Ersetzt funktional die alte
+     * Pivot-Tabelle display_display_version. display_versions selbst bleibt
+     * unverändert – Module sind weiterhin wiederverwendbar (shared) zwischen
+     * Displays.
+     */
+    public function up(): void
+    {
+        Schema::create('display_playlist_items', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('display_playlist_id')->constrained()->cascadeOnDelete();
+            $table->foreignId('display_version_id')->constrained()->cascadeOnDelete();
+            $table->unsignedInteger('sort_order')->default(0);
+            $table->timestamps();
+
+            $table->index(['display_playlist_id', 'sort_order']);
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('display_playlist_items');
+    }
+};

database/migrations/2026_05_11_113330_migrate_pivot_to_display_playlists.php

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+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Support\Facades\DB;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * Überführt bestehende Pivot-Daten aus display_display_version in die neue
+     * Struktur display_playlists + display_playlist_items. Pro Display wird eine
+     * Live-Bespielung (status = published) erzeugt und die bestehende Reihenfolge
+     * 1:1 übernommen. Die alte Pivot-Tabelle bleibt erhalten und wird erst in
+     * Phase 7 dropped (Bestandsfunktionen müssen weiterlaufen).
+     *
+     * Idempotent: Existiert bereits eine Published-Playlist für ein Display, wird
+     * sie übersprungen.
+     */
+    public function up(): void
+    {
+        if (! Schema::hasTable('display_display_version')) {
+            return;
+        }
+
+        $pivots = DB::table('display_display_version')
+            ->orderBy('display_id')
+            ->orderBy('sort_order')
+            ->get()
+            ->groupBy('display_id');
+
+        $now = now();
+
+        foreach ($pivots as $displayId => $entries) {
+            $existing = DB::table('display_playlists')
+                ->where('display_id', $displayId)
+                ->where('status', 'published')
+                ->first();
+
+            if ($existing) {
+                continue;
+            }
+
+            $playlistId = DB::table('display_playlists')->insertGetId([
+                'display_id' => $displayId,
+                'status' => 'published',
+                'published_at' => $now,
+                'published_by' => null,
+                'notes' => 'Initial-Import aus display_display_version',
+                'created_at' => $now,
+                'updated_at' => $now,
+            ]);
+
+            foreach ($entries as $entry) {
+                DB::table('display_playlist_items')->insert([
+                    'display_playlist_id' => $playlistId,
+                    'display_version_id' => $entry->display_version_id,
+                    'sort_order' => $entry->sort_order,
+                    'created_at' => $now,
+                    'updated_at' => $now,
+                ]);
+            }
+        }
+    }
+
+    public function down(): void
+    {
+        DB::table('display_playlist_items')->delete();
+        DB::table('display_playlists')->delete();
+    }
+};