<?php

use Illuminate\Database\Migrations\Migration;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\Schema;

/**
 * PRC-1143 — konsolide şema: `ticket_predefined_reply_departments` tablosunun TAM tanımı (tek dosya).
 */
return new class extends Migration
{
    public function up(): void
    {
        Schema::create('ticket_predefined_reply_departments', function (Blueprint $t) {
            $t->id();
            $t->unsignedBigInteger('ticket_predefined_reply_id');
            $t->unsignedBigInteger('ticket_department_id');
            $t->timestamp('created_at')->nullable();
            $t->timestamp('updated_at')->nullable();
            $t->index('ticket_department_id', 'tpr_dept_dept_fk');
            $t->unique(['ticket_predefined_reply_id', 'ticket_department_id'], 'tpr_dept_unique');
            $t->foreign('ticket_department_id', 'tpr_dept_dept_fk')->references('id')->on('ticket_departments')->onDelete('cascade');
            $t->foreign('ticket_predefined_reply_id', 'tpr_dept_reply_fk')->references('id')->on('ticket_predefined_replies')->onDelete('cascade');
        });
    }

    public function down(): void
    {
        Schema::dropIfExists('ticket_predefined_reply_departments');
    }
};
