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<?php
namespace kalanis\kw_mapper\Mappers\Shared;
use kalanis\kw_mapper\MapperException;
use kalanis\kw_mapper\Records;
/**
* Trait TReadFileTable
* @package kalanis\kw_mapper\Mappers\Shared
* Abstract for manipulation with file content as table - read content
*/
trait TReadFileTable
{
use TFinder;
use TStore;
* @param Records\ARecord|Records\PageRecord $record
* @throws MapperException
* @return int
public function countRecord(Records\ARecord $record): int
return count($this->findMatched($record));
}
* @return bool
protected function loadRecord(Records\ARecord $record): bool
$this->clearSource();
$matches = $this->findMatched($record);
if (empty($matches)) { // nothing found
return false;
reset($matches);
$dataLine = & $this->records[key($matches)];
foreach ($this->getRelations() as $objectKey => $recordKey) {
$entry = $record->getEntry($objectKey);
$entry->setData($dataLine->offsetGet($objectKey), true);
return true;
* @param Records\ARecord $record
* @return Records\ARecord[]
public function loadMultiple(Records\ARecord $record): array
return array_values($this->findMatched($record));
alex-kalanis /
kw_mapper
