Inline_entity_form_save_entity_rc17.patch

Inline_entity_form_save_entity_rc17.patch

diff --git a/config/schema/inline_entity_form.schema.yml b/config/schema/inline_entity_form.schema.yml
index 2d7a8f2..d1b22fb 100644
--- a/config/schema/inline_entity_form.schema.yml
+++ b/config/schema/inline_entity_form.schema.yml
@@ -34,6 +34,9 @@ field.widget.settings.inline_entity_form_simple:
     revision:
       type: boolean
       label: "Create new revision"
+    save_entity:
+      type: boolean
+      label: "Save entity"
     removed_reference:
       type: string
       label: "Keep or delete unreferenced items"
@@ -75,6 +78,9 @@ field.widget.settings.inline_entity_form_complex:
     revision:
       type: boolean
       label: "Create new revision"
+    save_entity:
+      type: boolean
+      label: "Save entity"
     removed_reference:
       type: string
       label: "Keep or delete unreferenced items"
diff --git a/src/Plugin/Field/FieldWidget/InlineEntityFormBase.php b/src/Plugin/Field/FieldWidget/InlineEntityFormBase.php
index 450fcd9..b703913 100644
--- a/src/Plugin/Field/FieldWidget/InlineEntityFormBase.php
+++ b/src/Plugin/Field/FieldWidget/InlineEntityFormBase.php
@@ -217,6 +217,7 @@ abstract class InlineEntityFormBase extends WidgetBase implements ContainerFacto
     return [
       'form_mode' => 'default',
       'revision' => FALSE,
+      'save_entity' => FALSE,
       'override_labels' => FALSE,
       'label_singular' => '',
       'label_plural' => '',
@@ -244,6 +245,11 @@ abstract class InlineEntityFormBase extends WidgetBase implements ContainerFacto
       '#title' => $this->t('Create new revision'),
       '#default_value' => $this->getSetting('revision'),
     ];
+    $element['save_entity'] = [
+      '#type' => 'checkbox',
+      '#title' => $this->t('Save inline entities as soon as the \'Update\' button is pressed.'),
+      '#default_value' => $this->getSetting('save_entity'),
+    ];
     $element['override_labels'] = [
       '#type' => 'checkbox',
       '#title' => $this->t('Override labels'),
@@ -317,6 +323,13 @@ abstract class InlineEntityFormBase extends WidgetBase implements ContainerFacto
       $summary[] = $this->t('Create new revision');
     }
 
+    if ($this->getSetting('save_entity')) {
+      $summary[] = $this->t('Changes will be saved immediately upon submit of the inline form.');
+    }
+    else {
+      $summary[] = $this->t('Inline changes will not be saved until containing form is submitted.');
+    }
+
     if ($this->getSetting('collapsible')) {
       $summary[] = $this->getSetting('collapsed') ? $this->t('Collapsible, collapsed by default') : $this->t('Collapsible');
     }
@@ -434,7 +447,7 @@ abstract class InlineEntityFormBase extends WidgetBase implements ContainerFacto
       '#op' => $operation,
       '#form_mode' => $this->getSetting('form_mode'),
       '#revision' => $this->getSetting('revision'),
-      '#save_entity' => FALSE,
+      '#save_entity' => $this->getSetting('save_entity'),
       '#ief_row_delta' => $delta,
       // Used by Field API and controller methods to find the relevant
       // values in $form_state.