<?php

declare(strict_types=1);

namespace Models\Modules;

use Helpers\Data;

class GoogleSheetsModule extends AbstractModule
{

    const NAME = 'googleSheets';
    const DATA = [
        'title' => 'Интеграция с GoogleSheets',
        'description' => 'Модуль подключает интеграцию с сервисом GoogleSheets',
        'image' => '/assets/modules/googleSheets.png',
        'template' => 'googleSheets',
    ];

    const FIELD_PROJECT_ID = 'project_id';
    const FIELD_PRIVATE_KEY_ID = 'private_key_id';
    const FIELD_PRIVATE_KEY = 'private_key';
    const FIELD_CLIENT_EMAIL = 'client_email';
    const FIELD_CLIENT_ID = 'client_id';
    const FIELD_CERT = 'client_x509_cert_url';

    public static function getProjectId(): ?string
    {
        return self::getConfig()[self::FIELD_PROJECT_ID] ?? null;
    }

    public static function getPrivateKeyId(): ?string
    {
        return self::getConfig()[self::FIELD_PRIVATE_KEY_ID] ?? null;
    }

    public static function getPrivateKey(): ?string
    {
        return self::getConfig()[self::FIELD_PRIVATE_KEY] ?? null;
    }

    public static function getClientEmail(): ?string
    {
        return self::getConfig()[self::FIELD_CLIENT_EMAIL] ?? null;
    }

    public static function getClientId(): ?string
    {
        return self::getConfig()[self::FIELD_CLIENT_ID] ?? null;
    }

    public static function getCert(): ?string
    {
        return self::getConfig()[self::FIELD_CERT] ?? null;
    }

    public static function getAuthJson(): string
    {
        $googleSheetsAuth = [
            'type' => 'service_account',
            'project_id' => GoogleSheetsModule::getProjectId(),
            'private_key_id' => GoogleSheetsModule::getPrivateKeyId(),
            'private_key' => GoogleSheetsModule::getPrivateKey(),
            'client_email' => GoogleSheetsModule::getClientEmail(),
            'client_id' => GoogleSheetsModule::getClientId(),
            'auth_uri' => "https://accounts.google.com/o/oauth2/auth",
            'token_uri' => "https://oauth2.googleapis.com/token",
            'auth_provider_x509_cert_url' => "https://www.googleapis.com/oauth2/v1/certs",
            'client_x509_cert_url' => GoogleSheetsModule::getCert(),
            'universe_domain' => "googleapis.com",
        ];

        return Data::jsonEncode($googleSheetsAuth, true);
    }

}