<?php

namespace App\Controllers;

use App\Libraries\ValueSet;

class ValueSetApiController extends \CodeIgniter\Controller
{
    use \CodeIgniter\API\ResponseTrait;

    public function index(string $lookupName)
    {
        $data = ValueSet::getOptions($lookupName);
        return $this->respond([
            'status' => 'success',
            'data' => $data
        ], 200);
    }

    public function all()
    {
        $dir = APPPATH . 'Libraries/Data/valuesets/';
        $files = glob($dir . '*.json');
        $result = [];
        foreach ($files as $file) {
            $name = basename($file, '.json');
            if ($name[0] === '_') continue;
            $result[] = [
                'name' => $name,
                'options' => ValueSet::getOptions($name)
            ];
        }
        return $this->respond([
            'status' => 'success',
            'data' => $result
        ], 200);
    }
}