private function WebformCivicrmPreProcess::replaceTokens in Webform CiviCRM Integration 8.5

Token replacement for form messages

Parameters

$str: Raw message with tokens

$contact: CiviCRM contact array

Return value

mixed

2 calls to WebformCivicrmPreProcess::replaceTokens()

WebformCivicrmPreProcess::alterForm in src/WebformCivicrmPreProcess.php

Alter front-end of webforms: Called by hook_form_alter() when rendering a civicrm-enabled webform Add custom prefix. Display messages. Block users who should not have access. Set webform default values.

WebformCivicrmPreProcess::showNotYouMessage in src/WebformCivicrmPreProcess.php

Displays the admin-defined message with "not you?" link to known contacts

File

src/WebformCivicrmPreProcess.php, line 876

Front-end form pre-processor.

Class

WebformCivicrmPreProcess

Namespace

Drupal\webform_civicrm

Code

private function replaceTokens($str, $contact) {
  $utils = \Drupal::service('webform_civicrm.utils');
  $tokens = $utils
    ->wf_crm_get_fields('tokens');
  $values = [];
  foreach ($tokens as $k => &$t) {
    if (empty($contact[$k])) {
      $contact[$k] = '';
    }
    $value = $contact[$k];
    if (is_array($value)) {
      $value = implode(', ', $value);
    }
    $values[] = implode(' & ', $utils
      ->wf_crm_explode_multivalue_str($value));
    $t = "[{$t}]";
  }
  return str_ireplace($tokens, $values, $str);
}