private function wf_crm_webform_preprocess::findExistingActivities in Webform CiviCRM Integration 7.4

Same name and namespace in other branches

1. 7.5 includes/wf_crm_webform_preprocess.inc \wf_crm_webform_preprocess::findExistingActivities()

Find activity ids based on url input or "existing activity" settings

1 call to wf_crm_webform_preprocess::findExistingActivities()

wf_crm_webform_preprocess::alterForm in includes/wf_crm_webform_preprocess.inc

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.

File

includes/wf_crm_webform_preprocess.inc, line 691

Class

wf_crm_webform_preprocess

Code

private function findExistingActivities() {

  // Support legacy url param
  if (empty($_GET["activity1"]) && !empty($_GET["aid"])) {
    $_GET["activity1"] = $_GET["aid"];
  }
  for ($n = 1; $n <= $this->data['activity']['number_of_activity']; ++$n) {
    if (!empty($this->data['activity'][$n]['activity'][1]['target_contact_id'])) {
      $targets = array();
      foreach ($this->data['activity'][$n]['activity'][1]['target_contact_id'] as $c) {
        if (!empty($this->ent['contact'][$c]['id'])) {
          $targets[] = $this->ent['contact'][$c]['id'];
        }
      }
      if ($targets) {
        if (isset($_GET["activity{$n}"]) && wf_crm_is_positive($_GET["activity{$n}"])) {
          $id = $_GET["activity{$n}"];
          $item = wf_civicrm_api('activity', 'getsingle', array(
            'id' => $id,
            'return' => array(
              'target_contact_id',
            ),
          ));
          if (array_intersect($targets, $item['target_contact_id'])) {
            $this->ent['activity'][$n] = array(
              'id' => $id,
            );
          }
        }
        elseif (!empty($this->data['activity'][$n]['existing_activity_status'])) {

          // If the activity type hasn't been set, bail.
          if (empty($this->data['activity'][$n]['activity'][1]['activity_type_id'])) {
            watchdog('webform_civicrm', "Activity type to update hasn't been set, so won't try to update activity. location = %1, webform activity number : %2", array(
              '%1' => request_uri(),
              '%2' => $n,
            ), WATCHDOG_ERROR);
            continue;
          }

          // The api doesn't accept an array of target contacts so we'll do it as a loop
          // If targets has more than one entry, the below could result in the wrong activity getting updated.
          foreach ($targets as $cid) {
            $params = array(
              'sequential' => 1,
              'target_contact_id' => $cid,
              'status_id' => array(
                'IN' => (array) $this->data['activity'][$n]['existing_activity_status'],
              ),
              'is_deleted' => '0',
              'is_current_revision' => '1',
              'options' => array(
                'limit' => 1,
              ),
            );
            $params['activity_type_id'] = $this->data['activity'][$n]['activity'][1]['activity_type_id'];
            $items = wf_crm_apivalues('activity', 'get', $params);
            if (isset($items[0]['id'])) {
              $this->ent['activity'][$n] = array(
                'id' => $items[0]['id'],
              );
              break;
            }
          }
        }
      }
    }
  }
}