Fixed permissions field with nested permissions

CHANGELOG.md

@@ -1,3 +1,9 @@
+# v1.10.0-rc.2
+## mm/dd/2019
+
+1. [](#bugfix)
+    * Fixed `permissions` field with nested permissions
+
 # v1.10.0-rc.1
 ## 11/06/2019
 

classes/plugin/Twig/AdminTwigExtension.php

@@ -5,6 +5,7 @@ namespace Grav\Plugin\Admin\Twig;
 use Grav\Common\Data\Data;
 use Grav\Common\Grav;
 use Grav\Common\Page\Interfaces\PageInterface;
+use Grav\Common\Utils;
 use Grav\Common\Yaml;
 use Grav\Common\Language\Language;
 use Twig\Extension\AbstractExtension;
@@ -34,6 +35,7 @@ class AdminTwigExtension extends AbstractExtension
             new TwigFilter('fromYaml', [$this, 'fromYamlFilter']),
             new TwigFilter('adminNicetime', [$this, 'adminNicetimeFilter']),
             new TwigFilter('nested', [$this, 'nestedFilter']),
+            new TwigFilter('flatten', [$this, 'flattenFilter']),
         ];
     }
 
@@ -64,6 +66,11 @@ class AdminTwigExtension extends AbstractExtension
         return $current;
     }
 
+    public function flattenFilter($array)
+    {
+        return Utils::arrayFlattenDotNotation($array);
+    }
+
     public function cloneFunc($obj)
     {
         return clone $obj;

themes/grav/templates/forms/fields/permissions/permissions.html.twig

@@ -7,15 +7,13 @@
 
 {% import _self as macro %}
 
-{% set value = (value is null ? field.default : value) %}
-{% set value = (value is same as(false) ? 0 : value) %}
-
 {% block global_attributes %}
     data-grav-disabled="{{ originalValue is null ? 'true' : 'false' }}"
     data-grav-default="{{ field.default|json_encode()|e('html_attr') }}"
 {% endblock %}
 
 {% block input %}
+    {% set value = value|flatten %}
     <div class="permissions-container">
         {% set permissions = admin.getPermissions %}
         {% for index_existing_permission, value_existing_permission in value %}
@@ -26,8 +24,7 @@
 
         {% for permission, type in permissions %}
             <div class="permission-container">
-                {% set permission_segments = permission|split('.') %}
-                {% set permission_value = value[permission_segments[0]][permission_segments[1]] %}
+                {% set permission_value = value[permission] ?? null %}
                 {% if permission_value in ['on', 'true', 1] %}
                     {% set permission_value = 'true' %}
                 {% endif %}