<?php

declare(strict_types=1);

namespace App\Http\Requests\Api\V1;

use App\Enums\GitProvider;
use App\Models\Repository;
use Illuminate\Foundation\Http\FormRequest;
use Illuminate\Validation\Rule;

/**
 * The panel's repository form, as rules. The synced columns are not here on
 * purpose: nothing a caller sends may fake a repository's numbers.
 */
class RepositoryRequest extends FormRequest
{
    public function authorize(): bool
    {
        return true;
    }

    /**
     * @return array<string, mixed>
     */
    public function rules(): array
    {
        $repository = $this->route('repository');
        $creating = ! $repository instanceof Repository;
        $sometimes = $creating ? 'required' : 'sometimes';

        $provider = $this->input('provider', $repository?->provider?->value);

        return [
            'provider' => [$sometimes, Rule::enum(GitProvider::class)],
            'full_name' => [
                $sometimes,
                'string',
                'max:255',
                'regex:/^[\w.-]+\/[\w.-]+$|^[\w.-]+$/',
                Rule::unique('repositories', 'full_name')
                    ->ignore($repository?->id)
                    ->where('provider', $provider),
            ],
            'project_id' => ['sometimes', 'nullable', 'integer', Rule::exists('projects', 'id')->whereNull('deleted_at')],
            'is_primary' => ['sometimes', 'boolean'],
            'show_publicly' => ['sometimes', 'boolean'],
        ];
    }
}