<?php

use Illuminate\Database\Migrations\Migration;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\Schema;

return new class extends Migration
{
    /**
     * Run the migrations.
     */
    public function up(): void
    {
        if (!Schema::hasTable('weekoff_rules')) {
            Schema::create('weekoff_rules', function (Blueprint $table) {
                $table->id();
                $table->bigInteger('company_id')->unsigned()->nullable()->default(null);
                $table->foreign('company_id')->references('id')->on('companies')->onDelete('cascade')->onUpdate('cascade');
                $table->string('name');
                $table->text('description')->nullable();
                $table->date('effective_from');
                $table->json('pattern')->nullable();
                $table->boolean('is_company_default')->default(false);
                $table->boolean('is_active')->default(true);
                $table->bigInteger('created_by')->unsigned()->nullable()->default(null);
                $table->foreign('created_by')->references('id')->on('users')->onDelete('set null')->onUpdate('cascade');
                $table->bigInteger('updated_by')->unsigned()->nullable()->default(null);
                $table->foreign('updated_by')->references('id')->on('users')->onDelete('set null')->onUpdate('cascade');
                $table->timestamps();
            });
        }
    }

    /**
     * Reverse the migrations.
     */
    public function down(): void
    {
        Schema::dropIfExists('weekoff_rules');
    }
};