<?php
namespace App\Modules\Purchasing;

use Tempo\Purchasing\Embedded\Models\AuditLog;

/** A stage's history must not become a back door into downstream financial payloads. */
final class ProcessHistory
{
    public function query(int $request,string $stage)
    {
        $patterns=match($stage){
            'requests'=>['requisition.%','sgf.request.command'],
            'sourcing'=>['requisition.%','sgf.request.command','quotation.%','award.%','sgf.sourcing.command'],
            default=>throw new \InvalidArgumentException('Unknown history stage'),
        };
        return AuditLog::where('requisition_id',$request)->where(function($q)use($patterns){foreach($patterns as$pattern)$q->orWhere('action','like',$pattern);});
    }
}