function salesforce_api_import_salesforce_fieldmap_validate in Salesforce Suite 7.2

Validation function for salesforce_api_import_fieldmap(). Makes sure that an import actually provides a handler.

File

salesforce_api/salesforce_api.module, line 2192

Defines an API that enables modules to interact with the Salesforce server.

Code

function salesforce_api_import_salesforce_fieldmap_validate($form, &$form_state) {

  // First, run the PHP and turn the input code into an object.
  $name = $form_state['values']['name'];
  if (preg_match('/[^a-z0-9_]/', $name)) {
    form_error($form['name'], t('Invalid name. Please use letters, numbers, or underscores only.'));
  }
  ob_start();
  eval($form_state['values']['object']);
  ob_end_clean();

  // The object should appear as $salesforce_fieldmap.
  // This was the "identifier" set in the export section of the {salesforce_fieldmap} schema.
  if (empty($salesforce_fieldmap)) {
    $errors = ob_get_contents();
    if (empty($errors)) {
      $errors = t('Could not load a fieldmap from this input. Check your code for errors.');
    }
    form_error($form['object'], t('Unable to get a fieldmap from the import. Errors reported: @errors', array(
      '@errors' => $errors,
    )));
  }
  if (empty($salesforce_fieldmap->drupal_entity) || empty($salesforce_fieldmap->drupal_bundle) || empty($salesforce_fieldmap->salesforce)) {
    form_error($form['object'], t('This fieldmap cannot be imported; the object definition is invalid.'));
    return;
  }
  if (!salesforce_api_fieldmap_source_entity_enabled($salesforce_fieldmap)) {
    form_error($form['object'], t('This fieldmap cannot be imported, because the module which supports the Drupal entity "%entity" cannot be found. Please make sure you have required any modules with which this fieldmap was built.', array(
      '%entity' => $salesforce_fieldmap->drupal_entity,
    )));
  }
  if (!salesforce_api_fieldmap_source_bundle_enabled($salesforce_fieldmap)) {
    form_error($form['object'], t('This fieldmap cannot be imported, because the module which supports the Drupal entity type "%bundle" cannot be found. Please make sure you have required any modules with which this fieldmap was built.', array(
      '%entity' => $salesforce_fieldmap->drupal_bundle,
    )));
  }

  // Try to enable the Salesforce object if it was not found.
  if (!salesforce_api_fieldmap_target_enabled($salesforce_fieldmap)) {
    form_error($form['object'], t('This fieldmap cannot be imported because the Salesforce API module cannot find a definition for the Salesforce object "%sfobj". Please verify your Salesforce connection and settings.', array(
      '%sfobj' => $salesforce_fieldmap->salesforce,
    )));
  }
  $form_state['obj'] = $salesforce_fieldmap;
}