fix(targetchange): fix creation if relation between change and form answer

Signed-off-by: btry <tbugier@teclib.com>

Author: btry

inc/form_answer.class.php

@@ -748,6 +748,8 @@ public function saveAnswers($data) {
                if (!$this->generateTarget()) {
                   Session::addMessageAfterRedirect(__('Cannot generate targets!', 'formcreator'), true, ERROR);
 
+                  // TODO: find a way to validate the answers
+                  // It the form is not being validated, nothing gives the power to anyone to validate the answers
                   $this->update([
                      'id'     => $this->getID(),
                      'status' => 'waiting',

inc/targetchange.class.php

@@ -1187,7 +1187,7 @@ public function save(PluginFormcreatorForm_Answer $formanswer) {
       $itemlink->add([
          'itemtype'     => 'PluginFormcreatorForm_Answer',
          'items_id'     => $formanswer->fields['id'],
-         'changess_id'  => $changeID,
+         'changes_id'  => $changeID,
       ]);
 
       $this->attachDocument($formanswer->getID(), Change::class, $changeID);