public function CSVImportForm::getFirstVariationIndex in Commerce Smart Importer 8

Searches for first field of variation.

1 call to CSVImportForm::getFirstVariationIndex()

CSVImportForm::importProducts in src/Form/CSVImportForm.php

Reads part of CSV file and imports it if it is valid.

File

src/Form/CSVImportForm.php, line 476

Class

CSVImportForm

Class CSVImportForm enales you upload CSV and import products from it.

Namespace

Drupal\commerce_smart_importer\Form

Code

public function getFirstVariationIndex($fields) {
  $index = FALSE;
  foreach ($fields['variation'] as $field) {
    if (!array_key_exists('index', $field)) {
      continue;
    }
    if ($index === FALSE) {
      $index = $field['index'];
    }
    elseif ($index > $field['index']) {
      $index = $field['index'];
    }
  }
  return $index;
}