<?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
    {
        Schema::create('patient_allergies', function (Blueprint $table) {
                $table->id('allergy_id'); 
                $table->unsignedBigInteger('patient_id'); 
                $table->string('allergy', 255)->nullable(); 
                $table->string('severity', 50)->nullable(); 
                $table->foreign('patient_id')->references('patient_id')->on('patient')->onUpdate('no action')->onDelete('no action');
        });
    }


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