<?php

namespace App\Http\Requests\Back\DynamicPages;

use App\Enums\DynamicPages\PageStatusEnum;
use App\Http\Requests\Back\UpdateDynamicFieldRequest;
use App\Models\DynamicPage;
use Illuminate\Support\Facades\Gate;
use Illuminate\Validation\Rules\Enum;
use Uwil\LaravelCommon\Rules\WysiwygLength;

class StoreDynamicPageRequest extends UpdateDynamicFieldRequest
{
    /**
     * Determine if the user is authorized to make this request.
     *
     * @return boolean
     */
    public function authorize(): bool
    {
        return Gate::check('create', DynamicPage::class);
    }

    /**
     * Prepare the data for validation.
     *
     * @return void
     */
    protected function prepareForValidation(): void
    {
        $this->merge([
            'config_id' => $this->config_id != 0 ? $this->config_id : null,
            'isLocked'  => $this->boolean('isLocked'),
        ]);
        if ($this->config_id) {
            parent::prepareForValidation();
        }
    }

    /**
     * Get the validation rules that apply to the request.
     *
     * @return array
     */
    public function rules(): array
    {
        $rules = [
            'title'     => 'required|string|between:3,255',
            'slug'      => 'required|string|regex:/^[-A-Za-z]{3,255}$/',
            'page_id'   => 'sometimes|nullable|numeric|exists:dynamic_pages,id',
            'config_id' => 'sometimes|nullable|numeric|exists:page_configs,id',
            'status'    => ['required', new Enum(PageStatusEnum::class)],
            'isLocked'  => 'required|boolean',
        ];
        if ($this->config_id) {
            $rules = \array_merge(
                ['content' => 'required|array|min:1'],
                parent::rules(),
                $rules,
            );
        } else {
            $rules = \array_merge([
                'content' => ['required', 'string', new WysiwygLength()],
            ], $rules);
        }
        return $rules;
    }

    /**
     * Get custom attributes for validator errors.
     *
     * @return array
     */
    public function attributes(): array
    {
        $attributes = [
            'title'     => trans('validation.attributes.title'),
            'page_id'   => trans_choice('models.classes.dynamic-page', 1),
            'config_id' => trans_choice('models.classes.page-config', 1),
            'status'    => trans('validation.custom.status'),
            'isLocked'  => trans('validation.custom.locked'),
        ];
        if ($this->config_id) {
            $attributes = \array_merge(
                parent::attributes(),
                $attributes,
            );
        } else {
            $attributes = \array_merge([
                'content' => trans('validation.attributes.content'),
            ], $attributes);
        }
        return $attributes;
    }
}