Files
espocrm/application/Espo/Core/Utils/Metadata/OrmMetadata.php
Taras Machyshyn fec23a0e93 New 2020 year
2020-01-03 16:33:30 +02:00

115 lines
3.5 KiB
PHP

<?php
/************************************************************************
* This file is part of EspoCRM.
*
* EspoCRM - Open Source CRM application.
* Copyright (C) 2014-2020 Yuri Kuznetsov, Taras Machyshyn, Oleksiy Avramenko
* Website: https://www.espocrm.com
*
* EspoCRM is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* EspoCRM is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with EspoCRM. If not, see http://www.gnu.org/licenses/.
*
* The interactive user interfaces in modified source and object code versions
* of this program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU General Public License version 3.
*
* In accordance with Section 7(b) of the GNU General Public License version 3,
* these Appropriate Legal Notices must retain the display of the "EspoCRM" word.
************************************************************************/
namespace Espo\Core\Utils\Metadata;
use Espo\Core\Utils\Util;
class OrmMetadata
{
protected $data = array();
protected $cacheFile = 'data/cache/application/ormMetadata.php';
protected $metadata;
protected $fileManager;
protected $config;
protected $useCache;
public function __construct(\Espo\Core\Utils\Metadata $metadata, \Espo\Core\Utils\File\Manager $fileManager, $config)
{
$this->metadata = $metadata;
$this->fileManager = $fileManager;
$this->useCache = false;
if ($config instanceof \Espo\Core\Utils\Config) {
$this->config = $config;
$this->useCache = $this->config->get('useCache', false);
} elseif (is_bool($config)) {
$this->useCache = $config;
}
}
protected function getConverter()
{
if (!isset($this->converter)) {
$this->converter = new \Espo\Core\Utils\Database\Converter($this->metadata, $this->fileManager, $this->config);
}
return $this->converter;
}
protected function getFileManager()
{
return $this->fileManager;
}
protected function getConfig()
{
return $this->config;
}
public function clearData()
{
$this->ormData = null;
}
public function getData($reload = false)
{
if (!empty($this->ormData) && !$reload) {
return $data;
}
if (!file_exists($this->cacheFile) || !$this->useCache || $reload) {
$this->data = $this->getConverter()->process();
if ($this->useCache) {
$result = $this->getFileManager()->putPhpContents($this->cacheFile, $this->data);
if ($result == false) {
throw new \Espo\Core\Exceptions\Error('OrmMetadata::getData() - Cannot save ormMetadata to cache file');
}
}
}
if (empty($this->data)) {
$this->data = $this->getFileManager()->getPhpContents($this->cacheFile);
}
return $this->data;
}
public function get($key = null, $default = null)
{
$result = Util::getValueByKey($this->getData(), $key, $default);
return $result;
}
}