YetiForceCompany/YetiForceCRM

<?php
/**
 * SMS Provider file.
 *
 * @package App
 *
 * @copyright YetiForce S.A.
 * @license   YetiForce Public License 6.5 (licenses/LicenseEN.txt or yetiforce.com)
 * @author    Radosław Skrzypczak <r.skrzypczak@yetiforce.com>
 */

namespace App\Integrations;

/**
 * SMS Provider class.
 */
class SMSProvider extends \App\Base
{
    /** @var string Basic table name */
    public const TABLE_NAME = 'a_#__smsnotifier_servers';

    /** @var int Status inactive */
    public const STATUS_INACTIVE = 0;
    /** @var int Status active */
    public const STATUS_ACTIVE = 1;

    /**
     * Get providers.
     *
     * @return array
     */
    public static function getProviders(): array
    {
        $providers = [];
        $iterator = new \DirectoryIterator(__DIR__ . '/SMSProvider');
        foreach ($iterator as $item) {
            if ($item->isFile() && 'Provider.php' !== $item->getFilename() && 'php' === $item->getExtension() && $provider = self::getProviderByName($item->getBasename('.php'))) {
                $providers[$provider->getName()] = $provider;
            }
        }

        return $providers;
    }

    /**
     * Get provider by name.
     *
     * @param string $name
     *
     * @return SMSProvider\Provider|null
     */
    public static function getProviderByName(string $name): ?SMSProvider\Provider
    {
        $className = "\\App\\Integrations\\SMSProvider\\{$name}";
        return class_exists($className) ? new $className() : null;
    }

    /**
     * Get provider by data.
     *
     * @param array $data
     *
     * @return SMSProvider\Provider|null
     */
    public static function getProviderByData(array $data): ?SMSProvider\Provider
    {
        $provider = self::getProviderByName($data['providertype']);
        $parameters = \App\Json::isJson($data['parameters']) ? \App\Json::decode($data['parameters']) : [];
        foreach ($parameters as $name => $value) {
            $data[$name] = $value;
        }
        unset($data['parameters']);
        return $provider ? $provider->setData($data) : null;
    }

    /**
     * Check if there is an active provider.
     *
     * @return bool
     */
    public static function isActiveProvider(): bool
    {
        return null !== static::getDefaultProvider();
    }

    /**
     * Get default provider.
     *
     * @return SMSProvider\Provider|null
     */
    public static function getDefaultProvider(): ?SMSProvider\Provider
    {
        $data = (new \App\Db\Query())->from(self::TABLE_NAME)->where(['isactive' => self::STATUS_ACTIVE])->one();
        return $data ? self::getProviderByData($data) : null;
    }

    /**
     * Get provider by ID.
     *
     * @param int $id
     *
     * @return SMSProvider\Provider|null
     */
    public static function getById(int $id): ?SMSProvider\Provider
    {
        $data = (new \App\Db\Query())->from(self::TABLE_NAME)->where(['id' => $id])->one();
        return $data ? self::getProviderByData($data) : null;
    }
}