Use getter function for entity id as on some forms is protected.

Follow up to civicrm#12095
eileenmcnaughton · May 15, 2018 · 6134541 · 6134541
1 parent 5e5a67c
commit 6134541
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Showing 2 changed files with 12 additions and 2 deletions.
diff --git a/CRM/Custom/Form/CustomData.php b/CRM/Custom/Form/CustomData.php
@@ -54,17 +54,18 @@ class CRM_Custom_Form_CustomData {
    */
   public static function addToForm(&$form, $subType = NULL, $subName = NULL, $groupCount = 1) {
     $entityName = $form->getDefaultEntity();
+    $entityID = $form->getEntityId();
 
     // when custom data is included in this page
     if (!empty($_POST['hidden_custom'])) {
-      self::preProcess($form, $subName, $subType, $groupCount, $entityName, $form->_id);
+      self::preProcess($form, $subName, $subType, $groupCount, $entityName, $entityID);
       self::buildQuickForm($form);
       self::setDefaultValues($form);
     }
     // need to assign custom data type and subtype to the template
     $form->assign('customDataType', $entityName);
     $form->assign('customDataSubType', $subType);
-    $form->assign('entityID', $form->_id);
+    $form->assign('entityID', $entityID);
   }
 
   /**

diff --git a/CRM/Member/Form/Membership.php b/CRM/Member/Form/Membership.php
@@ -111,6 +111,15 @@ class CRM_Member_Form_Membership extends CRM_Member_Form {
     'receive_date' => array('default' => 'now'),
   );
 
+  /**
+   * Get the entity id being edited.
+   *
+   * @return int|null
+   */
+  public function getEntityId() {
+    return $this->_id;
+  }
+
   /**
    * Get selected membership type from the form values.
    *