<?php

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

return new class extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::create('rules', function (Blueprint $table) {
            $table->id();
            $table->string('penyakitId');
            $table->string('gejalaId');
            $table->float('nilaiPakar');
            $table->float('belief');
            $table->timestamps();

            // Relation
            $table->foreign('penyakitId')
                ->references('penyakitId')
                ->on('penyakits')
                ->cascadeOnDelete()
                ->cascadeOnUpdate();
            $table->foreign('gejalaId')
                ->references('gejalaId')
                ->on('gejalas')
                ->cascadeOnDelete()
                ->cascadeOnUpdate();
        });
    }

    /**
     * Reverse the migrations.
     *
     * @return void
     */
    public function down()
    {
        Schema::dropIfExists('rules');
    }
};
