Overrides TripalImporter::formValidate

See also

TripalImporter::formValidate()

File

tripal_chado/includes/TripalImporter/TaxonomyImporter.inc, line 157

Class

TaxonomyImporter

Code

public function formValidate($form, &$form_state) {
  global $user;

  $import_existing = $form_state['values']['import_existing'];
  $taxonomy_ids = $form_state['values']['taxonomy_ids'];

  // make sure that we have numeric values, one per line.
  if ($taxonomy_ids) {
    $tax_ids = preg_split("/[\s\n\t\r]+/", $taxonomy_ids);
    $bad_ids = array();
    foreach ($tax_ids as $tax_id) {
      $tax_id = trim($tax_id);
      if (!preg_match('/^\d+$/', $tax_id)) {
        $bad_ids[] = $tax_id;
      }
    }
    if (count($bad_ids) > 0) {
      form_set_error('taxonomy_ids', 
      t('Taxonomy IDs must be numeric. The following are not valid: "@ids".', 
      array('@ids' => implode('", "', $bad_ids))));
    }
  }
}