private function WebformCivicrmPreProcess::findExistingCases in Webform CiviCRM Integration 8.5

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

1 call to WebformCivicrmPreProcess::findExistingCases()

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.

File

src/WebformCivicrmPreProcess.php, line 659

Front-end form pre-processor.

Class

WebformCivicrmPreProcess

Namespace

Drupal\webform_civicrm

Code

private function findExistingCases() {
  $utils = \Drupal::service('webform_civicrm.utils');

  // Support legacy url param
  if (empty($_GET["case1"]) && !empty($_GET["caseid"])) {
    $_GET["case1"] = $_GET["caseid"];
  }
  for ($n = 1; $n <= $this->data['case']['number_of_case']; ++$n) {
    if (!empty($this->data['case'][$n]['case'][1]['client_id'])) {
      $clients = [];
      foreach ((array) $this->data['case'][$n]['case'][1]['client_id'] as $c) {
        if (!empty($this->ent['contact'][$c]['id'])) {
          $clients[] = $this->ent['contact'][$c]['id'];
        }
      }
      if ($clients) {

        // Populate via url argument
        if (isset($_GET["case{$n}"]) && $utils
          ->wf_crm_is_positive($_GET["case{$n}"])) {
          $id = $_GET["case{$n}"];
          $item = $utils
            ->wf_civicrm_api('case', 'getsingle', [
            'id' => $id,
          ]);
          if (array_intersect((array) wf_crm_aval($item, 'client_id'), $clients)) {
            $this->ent['case'][$n] = [
              'id' => $id,
            ];
          }
        }
        elseif (!empty($this->data['case'][$n]['existing_case_status'])) {
          $item = $this
            ->findCaseForContact($clients, [
            'case_type_id' => wf_crm_aval($this->data['case'][$n], 'case:1:case_type_id'),
            'status_id' => $this->data['case'][$n]['existing_case_status'],
          ]);
          if ($item) {
            $this->ent['case'][$n] = [
              'id' => $item['id'],
            ];
          }
        }
      }
    }
  }
}