<?php
/**
 * Invoice Ninja (https://invoiceninja.com)
 *
 * @link https://github.com/invoiceninja/invoiceninja source repository
 *
 * @copyright Copyright (c) 2020. Invoice Ninja LLC (https://invoiceninja.com)
 *
 * @license https://opensource.org/licenses/AAL
 */

namespace App\Http\Requests\Email;

use App\Http\Requests\Request;

class SendEmailRequest extends Request
{

    /**
     * Determine if the user is authorized to make this request.
     *
     * @return bool
     */
    public function authorize() : bool
    {
        return $this->checkUserAbleToSend();
    }

    /**
     * Get the validation rules that apply to the request.
     *
     * @return array
     */
    public function rules()
    {
        return [
            "template" => "required",
            "entity" => "required",
            "entity_id" => "required",
            "subject" => "required",
            "body" => "required",
        ];
    }

    protected function prepareForValidation()
    {
        $input = $this->all();

        $settings = auth()->user()->company()->settings;

        if(!property_exists($settings, $template))
            unset($input['template']);

        $this->replace($input);
    }

    public function message()
    {
        return [
            'template' => 'Invalid template.',
        ];
    }

    private function checkUserAbleToSend()
    {
        $input = $this->all();

        /*Make sure we have all the require ingredients to send a template*/
        if(array_key_exists('entity', $input) && array_key_exists('entity_id', $input) && is_string($input['entity']) && is_string($input['entity_id'])) {

            $company = auth()->user()->company();

            $entity = ucfirst($input['entity']);

            $class = "App\Models\\$entity";

            /* Harvest the entity*/
            $entity_obj = $class::whereId($this->decodePrimaryKey($input['entity_id']))->company()->first();

            /* Check object, check user and company id is same as users, and check user can edit the object */
            if($entity_obj && ($company->id == $entity_obj->company_id) && auth()->user()->can('edit', $entity_obj))
                return true;

        }

        return false;
    }
}