src/RecordWriterStrategy/AbstractRecordWriterStrategy.php
protected function saveDeletedRecords($ids)
    {
        $ids = (array)$ids; // make sure input is array format
        $filename = $this->getFilename($ids[0], 'delete');
        file_put_contents($filename, implode("\n", $ids));
    }
protected function saveDeletedRecords($ids)
    {
        $ids = (array)$ids; // make sure input is array format
        $filename = $this->getFilename($ids[0], 'delete');
        file_put_contents($filename, implode("\n", $ids));
    }
protected function saveDeletedRecords ( $ ids ) { $ ids = ( array ) $ ids ; // make sure input is array format $ filename = $ this -> getFilename ( $ ids [ 0 ] , 'delete' ) ; file_put_contents ( $ filename , implode ( "\n" , $ ids ) ) ; }
Create a tracking file to record the deletion of a record.

@param string|array $ids ID(s) of deleted record(s).

@return void
Create a tracking file to record the deletion of a record .