MNT Object for Nested GridField testing

_config/extensions.yml

@@ -15,6 +15,19 @@ SilverStripe\FrameworkTest\Model\Employee:
  extensions:
  - SilverStripe\FrameworkTest\Extension\TestDataObjectExtension
 
+SilverStripe\FrameworkTest\Fields\NestedGridField\RootNode:
+ extensions:
+ - SilverStripe\FrameworkTest\Extension\TestDataObjectExtension
+SilverStripe\FrameworkTest\Fields\NestedGridField\BranchNode:
+ extensions:
+ - SilverStripe\FrameworkTest\Extension\TestDataObjectExtension
+SilverStripe\FrameworkTest\Fields\NestedGridField\LeafNode:
+ extensions:
+ - SilverStripe\FrameworkTest\Extension\TestDataObjectExtension
+SilverStripe\FrameworkTest\Fields\NestedGridField\NonRelationalData:
+ extensions:
+ - SilverStripe\FrameworkTest\Extension\TestDataObjectExtension
+
 SilverStripe\ORM\DatabaseAdmin:
  extensions:
  - SilverStripe\FrameworkTest\GridFieldArbitraryData\DatabaseBuildExtension

code/fields/NestedGridField/BranchNode.php

@@ -0,0 +1,38 @@
+<?php
+
+namespace SilverStripe\FrameworkTest\Fields\NestedGridField;
+
+use SilverStripe\Forms\GridField\GridFieldConfig;
+use SilverStripe\Forms\GridField\GridFieldConfig_RecordEditor;
+use SilverStripe\ORM\DataObject;
+use Symbiote\GridFieldExtensions\GridFieldNestedForm;
+
+class BranchNode extends DataObject
+{
+ private static $table_name = 'NestedGridField_BranchNode';
+
+ private static $db = [
+ 'Name' => 'Varchar(50)',
+ 'Category' => 'Varchar(50)',
+ ];
+
+ private static $has_one = [
+ 'RootNode' => RootNode::class,
+ ];
+
+ private static $has_many = [
+ 'LeafNodes' => LeafNode::class,
+ ];
+
+ private static $summary_fields = [
+ 'Name',
+ 'Category',
+ ];
+
+ public function getNestedConfig(): GridFieldConfig
+ {
+ $config = new GridFieldConfig_RecordEditor();
+ $config->addComponent(GridFieldNestedForm::create()->setRelationName('LeafNodes'));
+ return $config;
+ }
+}

code/fields/NestedGridField/LeafNode.php

@@ -0,0 +1,24 @@
+<?php
+
+namespace SilverStripe\FrameworkTest\Fields\NestedGridField;
+
+use SilverStripe\ORM\DataObject;
+
+class LeafNode extends DataObject
+{
+ private static $table_name = 'NestedGridField_LeafNode';
+
+ private static $db = [
+ 'Name' => 'Varchar(50)',
+ 'Category'=>'Varchar(255)',
+ ];
+
+ private static $has_one = [
+ 'BranchNode' => BranchNode::class,
+ ];
+
+ private static $summary_fields = [
+ 'Name',
+ 'Category',
+ ];
+}

code/fields/NestedGridField/NestedGridFieldAdmin.php

@@ -0,0 +1,40 @@
+<?php
+
+namespace SilverStripe\FrameworkTest\Fields\NestedGridField;
+
+use RuntimeException;
+use SilverStripe\Admin\ModelAdmin;
+use SilverStripe\Forms\GridField\GridFieldConfig;
+use Symbiote\GridFieldExtensions\GridFieldNestedForm;
+
+class NestedGridFieldAdmin extends ModelAdmin
+{
+ private static string $url_segment = 'nested-gridfield-section';
+ private static string $menu_title = 'Nested GridField Section';
+ private static string $menu_icon_class = 'font-icon-block-banner';
+
+ private static array $managed_models = [
+ 'root-nodes' => [
+ 'title' => 'Root Nodes',
+ 'dataClass' => RootNode::class,
+ ],
+ 'non-relational-data' => [
+ 'title' => 'Non-Relational Data',
+ 'dataClass' => NonRelationalData::class,
+ ],
+ ];
+
+ protected function getGridFieldConfig(): GridFieldConfig
+ {
+ $config = parent::getGridFieldConfig();
+ if ($this->modelClass === RootNode::class) {
+ $config->addComponent(GridFieldNestedForm::create()->setRelationName('BranchNodes'));
+ } else if ($this->modelClass === NonRelationalData::class) {
+ $config->addComponent(GridFieldNestedForm::create()->setRelationName('getList'));
+ } else {
+ throw new RuntimeException("Unexpected Model name: {$this->tab}");
+ }
+
+ return $config;
+ }
+}

code/fields/NestedGridField/NonRelationalData.php

@@ -0,0 +1,26 @@
+<?php
+
+namespace SilverStripe\FrameworkTest\Fields\NestedGridField;
+
+use SilverStripe\FrameworkTest\Model\Company;
+use SilverStripe\ORM\ArrayList;
+use SilverStripe\ORM\DataObject;
+
+class NonRelationalData extends DataObject
+{
+ private static $table_name = 'NestedGridField_NonRelationalData';
+
+ private static $db = [
+ 'Name' => 'Varchar(50)',
+ ];
+
+ public function getList() {
+ $list = ArrayList::create();
+ $data = Company::get()->byIDs([1,2,3,4,5]);
+ foreach ($data as $value) {
+ $list->push($value);
+ }
+
+ return $list;
+ }
+}

code/fields/NestedGridField/RootNode.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace SilverStripe\FrameworkTest\Fields\NestedGridField;
+
+use SilverStripe\ORM\DataObject;
+
+class RootNode extends DataObject
+{
+ private static $table_name = 'NestedGridField_RootNode';
+
+ private static $db = [
+ 'Name' => 'Varchar(50)',
+ ];
+
+ private static $has_many = [
+ 'BranchNodes' => BranchNode::class,
+ ];
+}

code/fields/NestedGridField/SecurityAdminExtension.php

@@ -0,0 +1,17 @@
+<?php
+
+namespace SilverStripe\FrameworkTest\Fields\NestedGridField;
+
+use SilverStripe\Core\Extension;
+use SilverStripe\Security\Group;
+use Symbiote\GridFieldExtensions\GridFieldNestedForm;
+
+class SecurityAdminExtension extends Extension
+{
+ public function updateGridFieldConfig($config)
+ {
+ if ($this->owner->getModelClass() === Group::class) {
+ $config->addComponent(GridFieldNestedForm::create()->setRelationName('Members'));
+ }
+ }
+}