Your IP : 13.59.210.36
<?php
namespace Bitrix\Landing\Source;
abstract class Filter
{
/** @var array Filter field list */
protected $fields = [];
protected $fieldTypeHandlers = [];
/**
* Filter constructor.
* @return void
*/
public function __construct()
{
$this->initFieldTypeHandlers();
}
/**
* @param array $fields
* @return void
*/
public function setFields(array $fields)
{
$this->fields = $fields;
}
/**
* @param array $sourceFilter
* @return array
*/
public function create(array $sourceFilter)
{
$result = [];
if (empty($this->fields) || empty($sourceFilter))
{
return $result;
}
$quickSearchField = $this->getQuickSearchField();
foreach ($sourceFilter as $row)
{
if (!BlockFilter::checkPreparedRow($row))
{
continue;
}
$index = $row['key'];
$value = $row['value'];
if (!isset($this->fields[$index]))
{
continue;
}
if (
$index === $quickSearchField
&& isset($value['QUICK_SEARCH'])
&& $value['QUICK_SEARCH'] == 'Y'
)
{
$this->addQuickSearchValue($result, $index, $this->fields[$index], $value);
}
else
{
$handler = $this->getFieldHandler($this->fields[$index]);
if ($handler !== '' && is_callable([$this, $handler]))
{
call_user_func_array(
[$this, $handler],
[&$result, $index, $this->fields[$index], $value]
);
}
}
}
unset($row);
return $result;
}
/**
* @return void
*/
protected function initFieldTypeHandlers()
{
$this->fieldTypeHandlers = [];
}
/**
* @param array $field
* @return string
*/
protected function getFieldHandler(array $field)
{
$result = '';
if (!isset($field['type']))
{
$field['type'] = 'string';
}
if (isset($this->fieldTypeHandlers[$field['type']]))
{
$result = $this->fieldTypeHandlers[$field['type']];
}
return $result;
}
/**
* @return string|null
*/
protected function getQuickSearchField()
{
$result = null;
if (!empty($this->fields))
{
foreach (array_keys($this->fields) as $index)
{
$row = $this->fields[$index];
if (
(!isset($row['quickSearch']) && !isset($row['quickSearchOnly']))
|| (isset($row['entity']) && $row['entity'] != 'master')
)
{
continue;
}
$result = $row['id'];
}
unset($row, $index);
}
return $result;
}
/**
* @param array &$result
* @param string $fieldId
* @param array $field
* @param array $value
* @return void
*/
protected function addQuickSearchValue(array &$result, $fieldId, array $field, array $value) {}
}