<?php

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

return new class extends Migration
{
    public function up(): void
    {

        if (!Schema::hasTable('polygons')) {
            Schema::create('polygons', function (Blueprint $table) {
                $table->char('id', 36)->primary();
                $table->char('map_id', 36); // Foreign key to associate with a map
                $table->boolean('isFreehand');
                $table->float('totalArea');
                $table->string('units');
                $table->string('color');
                $table->bigInteger('layerId');
                $table->float('radius')->nullable();
                $table->timestamps();

                $table->foreign('map_id')->references('id')->on('maps')->onDelete('cascade');
            });
        }
        if (!Schema::hasTable('triangles')) {
            Schema::create('triangles', function (Blueprint $table) {
                $table->char('id', 36)->primary();
                $table->float('area');
                $table->string('color');
                $table->bigInteger('layerId');
                $table->char('parentId', 36)->nullable();
                $table->char('polygon_id', 36); // UUID to match the type in polygons table
                $table->foreign('polygon_id')->references('id')->on('polygons')->onDelete('cascade');
                $table->timestamps();
            });
        }
    }

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