function smtp_admin_criteria_settings_submit in SMTP Authentication Support 7.2

Submit handler.

Parameters

form: An associative array containing the structure of the form.

form_state: A keyed array containing the current state of the form.

File

./smtp.admin.inc, line 745

Administrative page code for the smtp module.

Code

function smtp_admin_criteria_settings_submit($form, &$form_state) {
  if (isset($form_state['storage']['criteria']['weight'])) {

    // Do not change the weight of previously created criterias
    $weight = $form_state['storage']['criteria']['weight'];
  }
  else {

    // New criteria receives the highest weight
    $query = db_select('smtp_selection_criteria', 'c');
    $query
      ->addExpression('MAX(weight) + 1', 'next_weight');
    $result = $query
      ->execute()
      ->fetchAssoc();
    $weight = isset($result['next_weight']) ? $result['next_weight'] : 0;
  }

  // Fields to be updated
  $fields = array(
    'provider' => $form_state['values']['provider'],
    'weight' => $weight,
  );
  foreach ($form_state['values']['message'] as $key => $value) {
    $fields["message_{$key}"] = $value;
  }
  if (empty($form_state['storage']['criteria'])) {

    // New criteria
    $result = db_insert('smtp_selection_criteria')
      ->fields($fields)
      ->execute();
  }
  else {

    // Update
    $result = db_update('smtp_selection_criteria')
      ->fields($fields)
      ->condition('cid', $form_state['storage']['criteria']['cid'])
      ->execute();
  }

  // Go back to the configuration form
  drupal_goto("admin/config/system/smtp");
}