Your IP : 3.147.28.158
<?php
namespace Bitrix\DocumentGenerator;
abstract class DataProvider
{
public const FIELD_TYPE_IMAGE = 'IMAGE';
public const FIELD_TYPE_STAMP = 'STAMP';
public const FIELD_TYPE_DATE = 'DATE';
public const FIELD_TYPE_TEXT = 'TEXT';
public const FIELD_TYPE_NAME = 'NAME';
public const FIELD_TYPE_PHONE = 'PHONE';
protected $source;
protected $data;
protected $options = [];
/** @var DataProvider */
protected $parentProvider;
protected $fields;
public function __construct($source, array $options = [])
{
$this->source = $source;
$this->options = $options;
}
/**
* @return array
*/
abstract public function getFields();
/**
* @param string $name
* @return mixed
*/
public function getValue($name)
{
if($this->fields === null)
{
$this->getFields();
}
if(!isset($this->data[$name]))
{
$this->data[$name] = DataProviderManager::getInstance()->getDataProviderValue($this, $name);
}
return DataProviderManager::getInstance()->prepareValue($this->data[$name], $this->fields[$name]);
}
/**
* @param $name
* @return mixed
*/
protected function getRawValue($name)
{
$value = $this->getValue($name);
while($value instanceof Value)
{
$value = $value->getValue();
}
return $value;
}
/**
* @return bool
*/
public function isLoaded()
{
return $this->data !== null;
}
/**
* @param int $userId
* @return bool
*/
public function hasAccess($userId)
{
if($this->isLoaded() && $this->parentProvider && $this->parentProvider !== $this)
{
return $this->parentProvider->hasAccess($userId);
}
return false;
}
/**
* @return DataProvider
*/
public function getParentProvider()
{
return $this->parentProvider;
}
/**
* @param mixed $parentProvider
* @return $this
*/
public function setParentProvider(DataProvider $parentProvider)
{
$this->parentProvider = $parentProvider;
return $this;
}
/**
* @return array
*/
public function getOptions()
{
return $this->options;
}
/**
* @return mixed
*/
public function getSource()
{
return $this->source;
}
/**
* Returns path to the directory where files with language phrases are placed
*
* @return string|null
*/
public function getLangPhrasesPath()
{
return null;
}
/**
* @param Document $document
* @return array
*/
public function getAdditionalDocumentInfo(Document $document)
{
return [];
}
/**
* @return bool
*/
public function isRootProvider()
{
return false;
}
}