WIP: Sicherheitsnetz vor Phase-1-R\u00fcckbau

Enth\u00e4lt gemischt: Laravel-10-Upgrade + Phase 1 (Contacts-Modul, Duplicats-Commands,
Soft-Delete+Merge-Fields) + Phase 2 Code-Umstellungen (inquiry_id, $table='contacts'/'inquiries')
+ Offers-Modul (Migrationen, Models, offer_id in Booking, offer-Disk in filesystems.php).

Phase 2 + Offers werden im folgenden Commit nach dev/backups/phase2-offers-2026-04-17/
verschoben, damit der Workspace auf Phase-1-only (= Test-System-Stand) reduziert ist
und direkt auf Live deploybar wird.

Tarball-Backup zus\u00e4tzlich unter: ../backups-safety/workspace-pre-phase1-rollback-2026-04-17.tar.gz

Made-with: Cursor
This commit is contained in:
Phase-1-Rollback-Agent 2026-04-17 13:40:31 +00:00
parent 389d5d1820
commit e3dc1afd8e
165 changed files with 21914 additions and 3516 deletions

86
app/Models/OfferItem.php Normal file
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<?php
namespace App\Models;
use Carbon\Carbon;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
/**
* Position einer Angebotsversion (Modul 6).
*
* `travel_program_id` und `fewo_lodging_id` bleiben FK-frei, solange
* Modul 12 (v2-Reiseverwaltung) noch nicht nach Laravel migriert ist.
* `metadata` enthält einen Snapshot der Referenzdaten (Titel, Preis,
* Leistungen) so bleiben Positionen lesbar, auch wenn das Original
* später gelöscht / migriert / umbenannt wird.
*
* @property int $id
* @property int $offer_version_id
* @property int $position
* @property string $type
* @property string $title
* @property string|null $description
* @property int $quantity
* @property float $price_per_unit
* @property float $total_price
* @property int|null $travel_program_id
* @property int|null $fewo_lodging_id
* @property array|null $metadata
* @property Carbon $created_at
* @property Carbon $updated_at
* @property-read OfferVersion $version
*/
class OfferItem extends Model
{
use HasFactory;
public const TYPE_TRAVEL = 'travel';
public const TYPE_SERVICE = 'service';
public const TYPE_OPTION = 'option';
public const TYPE_DISCOUNT = 'discount';
public const TYPE_INSURANCE = 'insurance';
public const TYPE_CUSTOM = 'custom';
protected $table = 'offer_items';
protected $fillable = [
'offer_version_id',
'position',
'type',
'title',
'description',
'quantity',
'price_per_unit',
'total_price',
'travel_program_id',
'fewo_lodging_id',
'metadata',
];
protected $casts = [
'offer_version_id' => 'int',
'position' => 'int',
'quantity' => 'int',
'price_per_unit' => 'decimal:2',
'total_price' => 'decimal:2',
'travel_program_id' => 'int',
'fewo_lodging_id' => 'int',
'metadata' => 'array',
];
public function version(): BelongsTo
{
return $this->belongsTo(OfferVersion::class, 'offer_version_id');
}
/**
* Aus Menge × Einzelpreis den Positions-Gesamtpreis berechnen
* (Rabatte negativ gehört in den Service-Layer zur Summierung).
*/
public function calculateTotal(): float
{
return round($this->quantity * (float) $this->price_per_unit, 2);
}
}