<?php

namespace Database\Seeders;

use App\Set\CreateSetLevelDto;
use App\Set\SetLevelRepository;
use App\Set\SetRepository;
use Illuminate\Database\Seeder;

class SetLevelSeeder extends Seeder
{
    private const array KINDS_BY_SET = [
        'Bible' => ['book', 'portion', 'chapter'],
        'Course' => ['module', 'lesson'],
        'Fitness Program' => ['phase', 'workout', 'exercise'],
    ];

    public function run(): void
    {
        $repository = app(SetLevelRepository::class);

        foreach (app(SetRepository::class)->all() as $set) {
            $kinds = self::KINDS_BY_SET[$set->getName()] ?? null;
            if ($kinds === null) {
                continue;
            }

            $existingKinds = array_map(function ($level): string {
                return $level->getKind();
            }, $repository->findBySet($set));

            foreach ($kinds as $kind) {
                if (in_array($kind, $existingKinds, true)) {
                    continue;
                }

                $repository->create(new CreateSetLevelDto(
                    set: $set,
                    kind: $kind,
                ));
                $existingKinds[] = $kind;
            }
        }
    }
}