FM / Imports

/home/techb158/dev.balacoffee.com/vendor/maatwebsite/excel/src/Imports/

/home/techb158/dev.balacoffee.com/vendor/maatwebsite/excel/src/Imports

Name	Size	Mode	Actions
EndRowFinder.php	820	0644	edit dl rm
HeadingRowExtractor.php	2549	0644	edit dl rm
HeadingRowFormatter.php	2365	0644	edit dl rm
ModelImporter.php	4152	0644	edit dl rm
ModelManager.php	5872	0644	edit dl rm

Edit: /home/techb158/dev.balacoffee.com/vendor/maatwebsite/excel/src/Imports/HeadingRowExtractor.php (2549B)

<?php

namespace Maatwebsite\Excel\Imports;

use Maatwebsite\Excel\Concerns\WithColumnLimit;
use Maatwebsite\Excel\Concerns\WithGroupedHeadingRow;
use Maatwebsite\Excel\Concerns\WithHeadingRow;
use Maatwebsite\Excel\Concerns\WithStartRow;
use Maatwebsite\Excel\Row;
use PhpOffice\PhpSpreadsheet\Worksheet\Worksheet;

class HeadingRowExtractor
{
    /**
     * @const int
     */
    const DEFAULT_HEADING_ROW = 1;

/**
     * @param  WithHeadingRow|mixed  $importable
     * @return int
     */
    public static function headingRow($importable): int
    {
        return method_exists($importable, 'headingRow')
            ? $importable->headingRow()
            : self::DEFAULT_HEADING_ROW;
    }

/**
     * @param  WithHeadingRow|mixed  $importable
     * @return int
     */
    public static function determineStartRow($importable): int
    {
        if ($importable instanceof WithStartRow) {
            return $importable->startRow();
        }

// The start row is the row after the heading row if we have one!
        return $importable instanceof WithHeadingRow
            ? self::headingRow($importable) + 1
            : self::DEFAULT_HEADING_ROW;
    }

/**
     * @param  Worksheet  $worksheet
     * @param  WithHeadingRow|mixed  $importable
     * @return array
     */
    public static function extract(Worksheet $worksheet, $importable): array
    {
        if (!$importable instanceof WithHeadingRow) {
            return [];
        }

$headingRowNumber = self::headingRow($importable);
        $rows             = iterator_to_array($worksheet->getRowIterator($headingRowNumber, $headingRowNumber));
        $headingRow       = head($rows);
        $endColumn        = $importable instanceof WithColumnLimit ? $importable->endColumn() : null;

return HeadingRowFormatter::format((new Row($headingRow))->toArray(null, false, false, $endColumn));
    }

/**
     * @param  array  $headingRow
     * @param  WithGroupedHeadingRow|mixed  $importable
     * @return array
     */
    public static function extractGrouping($headingRow, $importable)
    {
        $headerIsGrouped = array_fill(0, count($headingRow), false);

if (!$importable instanceof WithGroupedHeadingRow) {
            return $headerIsGrouped;
        }

array_walk($headerIsGrouped, function (&$value, $key) use ($headingRow) {
            if (array_count_values($headingRow)[$headingRow[$key]] > 1) {
                $value = true;
            }
        });

return $headerIsGrouped;
    }
}

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