LWS\ImportExport\ImportHandler

Complexity

Total Complexity

4

Size/Duplication

Total Lines	47
Duplicated Lines	0 %

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
A	process()	0	45	4

<?php

namespace LWS\ImportExport;

use Carbon\Carbon;
use LWS\ImportExport\Models\Import;

This use statement conflicts with another class in this namespace, LWS\ImportExport\Import. Consider defining an alias.

class ImportHandler
{
    public function process(Import $import, callable $callback)
    {

        // CSV header row show be excluded
        $csv_header = true;

        // Read csv
        $file = fopen(storage_path('app/'.$import->file), 'r');

        // Processed csv rows
        $processed_row = 1;

        // Go over csv data line by line
        while ($csv_line = fgetcsv($file)) {

It seems like $file can also be of type false; however, parameter $handle of fgetcsv() does only seem to accept resource, maybe add an additional type check?

            if ($csv_header) {

                // Skip csv header
                $csv_header = false;
            } else {

                // Drop ignore columns
                $data = array_combine($import->model_map, $csv_line);

$import->model_map of type string is incompatible with the type array expected by parameter $keys of array_combine().

                unset($data['']);

                // Call user callback with data
                if ($callback($data)) {

                    // If successful -> update imported rows
                    $import->row_imported = $import->row_imported + 1;
                }

                // Update porcessed rows
                $import->row_processed = $processed_row;
                $import->save();

                $processed_row++;
            }
        }

        // Close csv file
        fclose($file);

It seems like $file can also be of type false; however, parameter $handle of fclose() does only seem to accept resource, maybe add an additional type check?

        // Update import as done
        $import->completed_at = Carbon::now();
        $import->save();
    }
}