<?php

declare(strict_types=1);

namespace App\Http\Requests\Back\Sites;

use App\Models\Site;
use Illuminate\Foundation\Http\FormRequest;
use Illuminate\Support\Facades\Gate;

/**
 * Handles authorization and validation for creating a new Site.
 */
class StoreSiteRequest extends FormRequest
{
    /**
     * Determine if the user is authorized to make this request.
     */
    public function authorize(): bool
    {
        return Gate::check('create', Site::class);
    }

    /**
     * Prepare the data for validation.
     */
    #[\Override]
    protected function prepareForValidation(): void
    {
        $this->merge([
            'project_manager_id' => is_array($this->project_manager_id) && count($this->project_manager_id)
                ? intval($this->project_manager_id[0])
                : $this->project_manager_id,
            'gitlab_project_id'  => is_array($this->gitlab_project_id)
                ? intval($this->gitlab_project_id[0])
                : $this->gitlab_project_id,
            'users'              => is_array($this->users) ? array_map(intval(...), $this->users) : $this->users,
        ]);
    }

    /**
     * Get the validation rules that apply to the request.
     *
     * @return array<string, mixed>
     */
    public function rules(): array
    {
        return [
            'name'               => 'required|string|between:3,255|unique:sites,name',
            'url_re7'            => 'nullable|string|url:http,https|unique:sites,url_re7',
            'url_prod'           => 'nullable|string|url:http,https|unique:sites,url_prod',
            'project_manager_id' => 'required|integer|exists:users,id',
            'gitlab_project_id'  => 'required|integer|exists:gitlab_projects,id|unique:sites,gitlab_project_id',
            'users'              => 'nullable|array',
            'users.*'            => 'integer|exists:users,id|distinct',
        ];
    }

    /**
     * Get custom attributes for validator errors.
     *
     * @return array<string, string>
     */
    #[\Override]
    public function attributes(): array
    {
        return [
            'name'               => trans('validation.custom.name'),
            'url_re7'            => trans('validation.custom.url_re7'),
            'url_prod'           => trans('validation.custom.url_prod'),
            'project_manager_id' => trans('validation.custom.project_manager_id'),
            'gitlab_project_id'  => trans_choice('models.classes.gitlab-projects', 1),
            'users'              => trans_choice('uwil-backend::models.classes.users', \INF),
        ];
    }
}