<?php

namespace App\Console\Commands\Bundle;

use App\Classes\Bundle;
use App\Services\BundleCreators\Contracts\CreatesBundle;
use App\Services\BundleCreators\Facades\BundleCreator;
use Illuminate\Console\Command;
use Illuminate\Contracts\Console\PromptsForMissingInput;
use Illuminate\Support\Facades\Storage;

use function Laravel\Prompts\select;

class Create extends Command implements PromptsForMissingInput
{
    /**
     * The name and signature of the console command.
     *
     * @var string
     */
    protected $signature = 'bundle:create { section : Specific section in which the article will be created }';

    /**
     * The console command description.
     *
     * @var string
     */
    protected $description = 'Create new article';

    /**
     * Execute the console command.
     */
    public function handle()
    {
        $section = $this->argument('section');

        $data    = [];
        $creator = $this->getBundleCreator($section);

        while (!$creator->canCreateBundle()) {
            $specs = $creator->formSpecs();

            foreach ($specs as $key => $func) {
                $data[$key] = $func();
            }

            $creator = $this->getBundleCreator($section, $data);
        }

        $path = $creator->createBundle();

        $this->info('Bundle created successfully!');
        $this->line($path);
    }

    /**
     * Prompt for missing input arguments using the returned questions.
     *
     * @return array<string, string>
     */
    protected function promptForMissingArgumentsUsing(): array
    {
        return [
            'section' => fn () => select('Article section', $this->listSections()),
        ];
    }

    /**
     * Return either an instance of the bundle creator or form specifications
     */
    protected function getBundleCreator(string $section, ?array $data = []): array|CreatesBundle
    {
        return BundleCreator::getBundleCreatorFor($section, $data);
    }

    /**
     * List available sections as options for a select input
     */
    private function listSections()
    {
        $sections = Bundle::findBundles(Storage::disk(env('CONTENT_DISK')), '/');
        $options  = [];

        foreach ($sections as $bundle) {
            $options[basename($bundle->getPath())] = $bundle->getArticleTitle();
        }

        return $options;
    }
}