<?php

namespace App\Database\Seeds;

use CodeIgniter\Database\Seeder;

class DefaultInstrumentsSeeder extends Seeder
{
    public function run(): void
    {
        $now   = date('Y-m-d H:i:s');
        $names = ['Obligacje', 'ETF'];

        foreach ($names as $name) {
            // Idempotentnie: pomin instrument, ktory juz istnieje
            $exists = (int) $this->db->table('inv_instruments')->where('name', $name)->countAllResults();
            if ($exists === 0) {
                $this->db->table('inv_instruments')->insert([
                    'name'       => $name,
                    'created_at' => $now,
                    'updated_at' => $now,
                ]);
            }
        }
    }
}