pp-planer/app/Http/Controllers/SongPdfController.php
Thorsten Bus ae42b48753 feat(songs): per-song sections + section editing; fix CCLI import bugs
Refactor lyric storage so each song owns its sections instead of sharing
global labels. Adds song_sections (per song+label) owning song_slides;
labels stay global ProPresenter group tags (name/color/macro). Arrangements
now reference sections, so editing/importing one song no longer corrupts
others that share a label name.

- New: song_sections table + migration with safe backfill; SongSection,
  SongArrangementSection models; SongSectionController (edit/add/delete
  sections, immediate persistence) wired into SongEditModal.
- Refactor writers/readers: CcliImport, ProImport, SongService,
  ArrangementController, SongController, ProExport, PDF, Translation
  (translation reset now section-scoped), CCLI pairing.
- CCLI import fixes: parse SongSelect copy-icon format (German "Vers"
  abbrev + trailing author), fill empty CTS-synced songs instead of
  blocking as duplicate, distinct label colors per section kind,
  import&edit/existing-song open the edit modal (no 404/405), teleport
  paste dialog above assign dialog, preview shows section content,
  correct SongSelect search URL, copy-icon instructions.
- Bookmarklet clicks #generalCopyLyricsButton and captures clipboard;
  serves correct host from request.
- Export: embed key-visual/background under fixed bundle-relative names.
- Tests updated for the section model; new section + isolation coverage.
2026-05-31 14:45:47 +02:00

84 lines
2.7 KiB
PHP

<?php
namespace App\Http\Controllers;
use App\Models\Song;
use App\Models\SongArrangement;
use Barryvdh\DomPDF\Facade\Pdf;
use Illuminate\Http\JsonResponse;
use Illuminate\Http\Response;
class SongPdfController extends Controller
{
public function preview(Song $song, SongArrangement $arrangement): JsonResponse
{
abort_unless($arrangement->song_id === $song->id, 404);
$groupsInOrder = $this->buildGroupsInOrder($arrangement);
return response()->json([
'song' => [
'id' => $song->id,
'title' => $song->title,
'copyright_text' => $song->copyright_text,
'ccli_id' => $song->ccli_id,
],
'arrangement' => [
'id' => $arrangement->id,
'name' => $arrangement->name,
],
'groups' => $groupsInOrder,
]);
}
public function download(Song $song, SongArrangement $arrangement): Response|JsonResponse
{
abort_unless($arrangement->song_id === $song->id, 404);
try {
$groupsInOrder = $this->buildGroupsInOrder($arrangement);
$pdf = Pdf::loadView('pdf.song', [
'song' => $song,
'arrangement' => $arrangement,
'groupsInOrder' => $groupsInOrder,
])->setPaper('a4', 'portrait');
$filename = str($song->title)->slug().'-'.str($arrangement->name)->slug().'.pdf';
return $pdf->download($filename);
} catch (\Throwable $e) {
return response()->json([
'message' => 'PDF-Erzeugung fehlgeschlagen: '.$e->getMessage(),
], 500);
}
}
private function buildGroupsInOrder(SongArrangement $arrangement): array
{
$arrangement->load([
'arrangementSections' => fn ($query) => $query->orderBy('order'),
'arrangementSections.section.slides' => fn ($query) => $query->orderBy('order'),
'arrangementSections.section.label',
]);
return $arrangement->arrangementSections->map(function ($arrangementSection) {
$section = $arrangementSection->section;
$label = $section?->label;
if ($section === null || $label === null) {
return null;
}
return [
'name' => $label->name,
'color' => $label->color ?? '#6b7280',
'slides' => $section->slides->map(fn ($slide) => [
'text_content' => $slide->text_content,
'text_content_translated' => $slide->text_content_translated,
])->values()->all(),
];
})->filter()->values()->all();
}
}