function farm_ledger_feeds_importer_default_alter in farmOS 7

Implements hook_feeds_importer_default_alter().

File

modules/farm/farm_ledger/farm_ledger.module, line 36

Code

function farm_ledger_feeds_importer_default_alter(&$importers) {

  // Add extra field mappings to sale and purchase log importers.
  $names = array(
    'log_farm_sale',
    'log_farm_purchase',
  );
  foreach ($names as $name) {
    if (!empty($importers[$name])) {

      // Build an array of common mappings shared by both sales and purchases.
      $mappings = array(
        array(
          'source' => 'Invoice number',
          'target' => 'field_farm_invoice_number',
          'unique' => FALSE,
          'language' => 'und',
        ),
        array(
          'source' => 'Lot number',
          'target' => 'field_farm_lot_number',
          'unique' => FALSE,
          'language' => 'und',
        ),
        array(
          'source' => 'Quantity',
          'target' => 'field_farm_quantity_value',
          'unique' => FALSE,
          'language' => 'und',
        ),
        array(
          'source' => 'Units',
          'target' => 'field_farm_quantity_units',
          'term_search' => '0',
          'autocreate' => 1,
          'unique' => FALSE,
          'language' => 'und',
        ),
        array(
          'source' => 'Unit price',
          'target' => 'field_farm_unit_price',
          'unique' => FALSE,
          'language' => 'und',
        ),
        array(
          'source' => 'Total price',
          'target' => 'field_farm_total_price',
          'unique' => FALSE,
          'language' => 'und',
        ),
      );

      // Sale logs also have a customer field.
      if ($name == 'log_farm_sale') {
        $mappings[] = array(
          'source' => 'Customer',
          'target' => 'field_farm_customer',
          'unique' => FALSE,
          'language' => 'und',
        );
      }
      elseif ($name == 'log_farm_purchase') {
        $mappings[] = array(
          'source' => 'Seller',
          'target' => 'field_farm_seller',
          'unique' => FALSE,
          'language' => 'und',
        );
      }

      // Merge the extra mappings into the importer.
      $importer_mappings =& $importers[$name]->config['processor']['config']['mappings'];
      $importer_mappings = array_merge($importer_mappings, $mappings);
    }
  }
}