function taxonomy_csv_line_import_geotaxonomy in Taxonomy CSV import/export 6.3

Same name and namespace in other branches

1. 6.5 formats/geotaxonomy.format.inc \taxonomy_csv_line_import_geotaxonomy()
2. 6.2 formats/geotaxonomy.format.inc \taxonomy_csv_line_import_geotaxonomy()
3. 6.4 formats/geotaxonomy.format.inc \taxonomy_csv_line_import_geotaxonomy()

Import a line of items.

Parameters

$previous_items: Specificity: tid and name arrays are indexed with unique ids, and with name when unique id is not defined.

File

formats/geotaxonomy.format.inc, line 130

Plug-in that manages geotaxonomy vocabularies import/export.

Code

function taxonomy_csv_line_import_geotaxonomy($line, $options, $previous_items = array()) {

  // Define default values.
  $result = array(
    'name' => array(),
    'tid' => array(),
    'msg' => array(),
  );
  switch ($result) {

    // Simulate a goto with break.
    default:

      // Keep index (names and tids) with unique id.
      $result['name'] = $previous_items['name'];
      $result['tid'] = $previous_items['tid'];

      // First, import parent if needed using a recursive call and check result.
      if (!empty($line[3])) {
        $parent_unique_id = $line[3];

        // Import a new term if it is not already imported.
        if (!isset($previous_items['tid'][$parent_unique_id])) {
          $term = (object) array(
            'name' => $line[3],
            'vid' => $options['vocabulary_id'],
          );
          $current_result = taxonomy_csv_term_import($term, $options['existing_items']);
          $result['name'][$parent_unique_id] = $current_result['name'];
          $result['tid'][$parent_unique_id] = $current_result['tid'];
          $result['msg'] = $current_result['msg'];
          if (_taxonomy_csv_worst_message($result['msg']) < TAXONOMY_CSV_PROCESS_NOTICE) {
            break;
          }
        }
        $parent_name = $result['name'][$parent_unique_id];
        $parent_tid = $result['tid'][$parent_unique_id];
      }

      // Second, import (save or update) main term.
      $unique_id = $line[0];

      // Complete line with NULL if needed.
      $line = array_pad($line, 8, NULL);
      $term = (object) array(
        'name' => $line[0],
        'vid' => $options['vocabulary_id'],
        'parents' => array(
          isset($parent_tid) ? $parent_tid : 0,
        ),
        'synonyms' => array(
          $line[1],
          $line[2],
        ),
        // Geotaxonomy specific fields.
        'lat' => $line[1],
        'lon' => $line[2],
        'bound_top' => $line[4],
        'bound_right' => $line[5],
        'bound_bottom' => $line[6],
        'bound_left' => $line[7],
      );

      // Add unique ids only if they are set.
      if (isset($result['tid'][$unique_id])) {
        $term->tid = $result['tid'][$unique_id];
      }
      if (isset($line[3])) {
        $term->parent_name = $line[3];
      }

      // Import term then store result. No check because only one term.
      $current_result = taxonomy_csv_term_import($term, $options['existing_items'], FALSE, '', $options['import_format']);
      $result['name'][$unique_id] = $current_result['name'];
      $result['tid'][$unique_id] = $current_result['tid'];
      $result['msg'] = array_merge($result['msg'], $current_result['msg']);
  }
  return $result;
}