12-05-2026 admin, Panel Displays

tests/Feature/DisplayPlaylistMigrationTest.php

@@ -0,0 +1,152 @@
+<?php
+
+use App\Models\Display;
+use App\Models\DisplayPlaylist;
+use App\Models\DisplayPlaylistItem;
+use App\Models\DisplayVersion;
+use Illuminate\Support\Facades\DB;
+use Illuminate\Support\Facades\Schema;
+
+it('creates the display_playlists table with unique status per display', function () {
+    expect(Schema::hasTable('display_playlists'))->toBeTrue();
+    expect(Schema::hasColumns('display_playlists', [
+        'id', 'display_id', 'status', 'published_at', 'published_by', 'notes',
+        'created_at', 'updated_at',
+    ]))->toBeTrue();
+});
+
+it('creates the display_playlist_items table', function () {
+    expect(Schema::hasTable('display_playlist_items'))->toBeTrue();
+    expect(Schema::hasColumns('display_playlist_items', [
+        'id', 'display_playlist_id', 'display_version_id', 'sort_order',
+        'created_at', 'updated_at',
+    ]))->toBeTrue();
+});
+
+it('adds is_test and preview_token to displays', function () {
+    expect(Schema::hasColumns('displays', ['is_test', 'preview_token']))->toBeTrue();
+});
+
+it('migrates existing pivot entries into a published playlist with same ordering', function () {
+    $display = Display::factory()->create();
+    $moduleA = DisplayVersion::factory()->create(['name' => 'Modul A']);
+    $moduleB = DisplayVersion::factory()->create(['name' => 'Modul B']);
+
+    DB::table('display_playlists')->where('display_id', $display->id)->delete();
+
+    DB::table('display_display_version')->insert([
+        ['display_id' => $display->id, 'display_version_id' => $moduleA->id, 'sort_order' => 0],
+        ['display_id' => $display->id, 'display_version_id' => $moduleB->id, 'sort_order' => 1],
+    ]);
+
+    $migration = require database_path('migrations/2026_05_11_113330_migrate_pivot_to_display_playlists.php');
+    $migration->up();
+
+    $playlist = DisplayPlaylist::query()
+        ->where('display_id', $display->id)
+        ->where('status', DisplayPlaylist::STATUS_PUBLISHED)
+        ->first();
+
+    expect($playlist)->not->toBeNull();
+    expect($playlist->published_at)->not->toBeNull();
+
+    $orderedIds = $playlist->items()->pluck('display_version_id')->all();
+    expect($orderedIds)->toBe([$moduleA->id, $moduleB->id]);
+});
+
+it('is idempotent and does not duplicate published playlists on re-run', function () {
+    $display = Display::factory()->create();
+    $module = DisplayVersion::factory()->create();
+
+    DB::table('display_playlists')->where('display_id', $display->id)->delete();
+
+    DB::table('display_display_version')->insert([
+        ['display_id' => $display->id, 'display_version_id' => $module->id, 'sort_order' => 0],
+    ]);
+
+    $migration = require database_path('migrations/2026_05_11_113330_migrate_pivot_to_display_playlists.php');
+    $migration->up();
+    $migration->up();
+
+    $count = DisplayPlaylist::query()
+        ->where('display_id', $display->id)
+        ->where('status', DisplayPlaylist::STATUS_PUBLISHED)
+        ->count();
+
+    expect($count)->toBe(1);
+});
+
+it('does not break the legacy versions() relation', function () {
+    $display = Display::factory()->create();
+    $module = DisplayVersion::factory()->create();
+
+    DB::table('display_display_version')->insert([
+        ['display_id' => $display->id, 'display_version_id' => $module->id, 'sort_order' => 0],
+    ]);
+
+    expect($display->fresh()->versions)->toHaveCount(1);
+});
+
+it('exposes a live playlist relation and a draft playlist relation on display', function () {
+    $display = Display::factory()->create();
+
+    $live = DisplayPlaylist::factory()->published()->create(['display_id' => $display->id]);
+    $draft = DisplayPlaylist::factory()->draft()->create(['display_id' => $display->id]);
+
+    expect($display->livePlaylist->is($live))->toBeTrue();
+    expect($display->draftPlaylist->is($draft))->toBeTrue();
+});
+
+it('prevents two playlists with the same status for one display', function () {
+    $display = Display::factory()->create();
+    DisplayPlaylist::factory()->published()->create(['display_id' => $display->id]);
+
+    DisplayPlaylist::factory()->published()->create(['display_id' => $display->id]);
+})->throws(\Illuminate\Database\QueryException::class);
+
+it('orders playlist items by sort_order on the modules relation', function () {
+    $display = Display::factory()->create();
+    $playlist = DisplayPlaylist::factory()->published()->create(['display_id' => $display->id]);
+    $modules = DisplayVersion::factory()->count(3)->create();
+
+    DisplayPlaylistItem::factory()->create([
+        'display_playlist_id' => $playlist->id,
+        'display_version_id' => $modules[2]->id,
+        'sort_order' => 2,
+    ]);
+    DisplayPlaylistItem::factory()->create([
+        'display_playlist_id' => $playlist->id,
+        'display_version_id' => $modules[0]->id,
+        'sort_order' => 0,
+    ]);
+    DisplayPlaylistItem::factory()->create([
+        'display_playlist_id' => $playlist->id,
+        'display_version_id' => $modules[1]->id,
+        'sort_order' => 1,
+    ]);
+
+    expect($playlist->modules->pluck('id')->all())->toBe([
+        $modules[0]->id,
+        $modules[1]->id,
+        $modules[2]->id,
+    ]);
+});
+
+it('generates a preview token on demand and persists it', function () {
+    $display = Display::factory()->create(['preview_token' => null]);
+
+    $token = $display->ensurePreviewToken();
+
+    expect($token)->toBeString();
+    expect(strlen($token))->toBeGreaterThanOrEqual(40);
+    expect($display->fresh()->preview_token)->toBe($token);
+
+    expect($display->ensurePreviewToken())->toBe($token);
+});
+
+it('marks a display as test display via factory state', function () {
+    $display = Display::factory()->test()->create();
+
+    expect($display->is_test)->toBeTrue();
+    expect($display->name)->toBe('Test-Display');
+});