<?php

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

class CreateDiagnosesTable extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::create('diagnoses', function (Blueprint $table) {
            $table->id();
            $table->bigInteger('parent_id')->nullable();
            $table->string('referrence_id')->nullable();
            $table->bigInteger('sub_id')->nullable();
            $table->foreignId('appointment_id')->constrained('appointments');
            $table->foreignId('patient_id')->constrained('users');
            $table->string('name')->nullable();
            $table->text('description')->nullable();

            $table->timestamp('created_at')->useCurrent();
            $table->timestamp('updated_at')->useCurrentOnUpdate();
            $table->softDeletes();

            $table->foreignId('created_by')->nullable()->constrained('users');
            $table->foreignId('updated_by')->nullable()->constrained('users');
            $table->foreignId('deleted_by')->nullable()->constrained('users');
        });
    }

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