Current File : //home/silvzytp/calling_code/vendor/maatwebsite/excel/src/Imports/EndRowFinder.php
<?php
namespace Maatwebsite\Excel\Imports;
use Maatwebsite\Excel\Concerns\WithLimit;
class EndRowFinder
{
/**
* @param object|WithLimit $import
* @param int $startRow
* @param int|null $highestRow
* @return int|null
*/
public static function find($import, int $startRow = null, int $highestRow = null)
{
if (!$import instanceof WithLimit) {
return null;
}
$limit = $import->limit();
if ($limit > $highestRow) {
return null;
}
// When no start row given,
// use the first row as start row.
$startRow = $startRow ?? 1;
// Subtract 1 row from the start row, so a limit
// of 1 row, will have the same start and end row.
return ($startRow - 1) + $limit;
}
}
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