class CategoriesTerm in Commerce Migrate 3.0.x

Yields each taxonomy term in the Categories column.

The cell containing the WooCommerce 3 categories is a comma separated list of the categories assigned to the product variation in this row. Each category is a string of categories with a greater than sign delimiter. The term on the left of the > is the parent of the term on the right side. The depth of the hierarchy is increased by adding '> child' strings, as many as is needed.

Example:

Clothing > Hoodies, Clothing > Hoodies > Pocket, Clothing > Hoodies > Zip

In this case, the term 'Clothing' is the parent of 'Hoodies' which is the parent of 'Pocket' and the parent of 'Zip'.

Plugin annotation

@MigrateSource(
  id = "woo3_categories_term_csv"
)

Hierarchy

• class \Drupal\commerce_migrate_woocommerce\Plugin\migrate\source\woo3\CategoriesTerm extends \Drupal\migrate_source_csv\Plugin\migrate\source\CSV

File

modules/woocommerce/src/Plugin/migrate/source/woo3/CategoriesTerm.php, line 27

Namespace

Drupal\commerce_migrate_woocommerce\Plugin\migrate\source\woo3

class CategoriesTerm extends CSV {

  /**
   * {@inheritdoc}
   */
  public function initializeIterator() {
    $file = parent::initializeIterator();
    return $this
      ->getYield($file);
  }

  /**
   * Prepare one row per taxonomy term field in the source.
   *
   * @param \Generator $file
   *   The source CSV file object.
   *
   * @codingStandardsIgnoreStart
   *
   * @return \Generator
   *   A new row with a taxonomy term and it's parent.
   *
   * @codingStandardsIgnoreEnd
   */
  public function getYield(\Generator $file) {
    foreach ($file as $row) {
      $new_row = $row;
      $categorySet = explode(',', $row['Categories']);
      foreach ($categorySet as $category) {
        $names = explode('>', $category);
        $previous_name = 0;

        // Build a row for each term name.
        foreach ($names as $name) {
          $new_row['parent'] = $previous_name;
          $previous_name = trim($name);
          $new_row['name'] = trim($name);
          (yield $new_row);
        }
      }
    }
  }

}

Members

Name	Modifiers	Type	Description	Overrides
CategoriesTerm::getYield	public	function	Prepare one row per taxonomy term field in the source.
CategoriesTerm::initializeIterator	public	function