todo/database/migrations/2024_04_27_121447_create_tasks_table.php

<?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('tasks', function (Blueprint $table) {
            $table->id();
            $table->string('name', 255);
            $table->bigInteger('parent_id');
            $table->text('description')->nullable();
            $table->foreignId('status_id')->constrained('task_statuses');
            $table->foreignId('department_id')->constrained('departments');
            $table->foreignId('created_by_id')->constrained('users');
            $table->timestamps();
        });
    }

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