API Stop using deprecated API

src/Controllers/CommentingController.php

@@ -19,6 +19,7 @@ use SilverStripe\ORM\DataObject;
 use SilverStripe\ORM\FieldType\DBHTMLText;
 use SilverStripe\ORM\PaginatedList;
 use SilverStripe\Security\Security;
+use SilverStripe\Control\Middleware\HTTPCacheControlMiddleware;
 
 /**
  * @package comments
@@ -499,7 +500,7 @@ class CommentingController extends Controller
     public function redirectBack()
     {
         // Don't cache the redirect back ever
-        HTTP::set_cache_age(0);
+        HTTPCacheControlMiddleware::singleton()->setMaxAge(0);
 
         $url = null;
 

src/Forms/CommentForm.php

@@ -77,9 +77,9 @@ class CommentForm extends Form
         // limited HTML is allowed. Populated by JS/Ajax.
         if ($usePreview) {
             $fields->insertAfter(
+                'Comment',
                 ReadonlyField::create('PreviewComment', _t('CommentInterface.PREVIEWLABEL', 'Preview'))
-                    ->setAttribute('style', 'display: none'), // enable through JS
+                    ->setAttribute('style', 'display: none') // enable through JS
-                'Comment'
             );
         }
 

src/Model/Comment.php

@@ -28,6 +28,7 @@ use SilverStripe\ORM\PaginatedList;
 use SilverStripe\ORM\SS_List;
 use SilverStripe\Security\Member;
 use SilverStripe\Security\Permission;
+use SilverStripe\Security\Security;
 
 /**
  * Represents a single comment object.
@@ -265,7 +266,12 @@ class Comment extends DataObject
      */
     public function getParent()
     {
+        // this is wrapped in withNoReplacement() because it's called by ViewableData::__get()
+        // which looks for a `"get$property"` method, which itself is called by
+        // AssetControllExtension::findAssets()
+        Deprecation::withNoReplacement(function () {
             Deprecation::notice('4.0.0', 'Use $this->Parent() instead');
+        });
         return $this->BaseClass && $this->ParentID
             ? DataObject::get_by_id($this->BaseClass, $this->ParentID, true)
             : null;
@@ -428,7 +434,7 @@ class Comment extends DataObject
     protected function getMember($member = null)
     {
         if (!$member) {
-            $member = Member::currentUser();
+            $member = Security::getCurrentUser();
         }
 
         if (is_numeric($member)) {
@@ -477,7 +483,7 @@ class Comment extends DataObject
     protected function actionLink($action, $member = null)
     {
         if (!$member) {
-            $member = Member::currentUser();
+            $member = Security::getCurrentUser();
         }
         if (!$member) {
             return false;
@@ -650,9 +656,9 @@ class Comment extends DataObject
         // Show member name if given
         if (($author = $this->Author()) && $author->exists()) {
             $fields->insertAfter(
+                'Name',
                 TextField::create('AuthorMember', $this->fieldLabel('Author'), $author->Title)
-                    ->performReadonlyTransformation(),
+                    ->performReadonlyTransformation()
-                'Name'
             );
         }
 

src/Model/Comment/SecurityToken.php

@@ -5,6 +5,7 @@ namespace SilverStripe\Comments\Model\Comment;
 use SilverStripe\Control\Controller;
 use SilverStripe\Security\Member;
 use SilverStripe\Security\RandomGenerator;
+use SilverStripe\Security\Security;
 
 /**
  * Provides the ability to generate cryptographically secure tokens for comment moderation
@@ -87,7 +88,7 @@ class SecurityToken
      */
     public function checkRequest($request)
     {
-        $member = Member::currentUser();
+        $member = Security::getCurrentUser();
         if (!$member) {
             return false;
         }

templates/CommentsInterface.ss

@@ -25,7 +25,7 @@
 			<% if $PagedComments %>
 				<ul class="comments-list root-level">
 					<% loop $PagedComments %>
-						<li class="comment $EvenOdd<% if FirstLast %> $FirstLast <% end_if %> $SpamClass">
+						<li class="comment $EvenOdd<% if $FirstLast %> $FirstLast <% end_if %> $SpamClass">
 							<% include CommentsInterface_singlecomment %>
 						</li>
 					<% end_loop %>

templates/Includes/CommentReplies.ss

@@ -11,7 +11,7 @@
             <% if $Replies %>
                 <ul class="comments-list level-{$Depth}">
                     <% loop $Replies %>
-                        <li class="comment $EvenOdd<% if FirstLast %> $FirstLast <% end_if %> $SpamClass">
+                        <li class="comment $EvenOdd<% if $FirstLast %> $FirstLast <% end_if %> $SpamClass">
                             <% include CommentsInterface_singlecomment %>
                         </li>
                     <% end_loop %>

tests/CommentingControllerTest.php

@@ -14,6 +14,7 @@ use SilverStripe\Dev\FunctionalTest;
 use SilverStripe\ORM\DataObject;
 use SilverStripe\Security\Member;
 use SilverStripe\Security\SecurityToken;
+use SilverStripe\Security\Security;
 
 class CommentingControllerTest extends FunctionalTest
 {
@@ -98,7 +99,7 @@ class CommentingControllerTest extends FunctionalTest
         $comment = $this->objFromFixture(Comment::class, 'testModeratedComment1');
         $st = new CommentSecurityToken($comment);
         $url = 'comments/approve/' . $comment->ID;
-        $url = $st->addToUrl($url, Member::currentUser());
+        $url = $st->addToUrl($url, Security::getCurrentUser());
         $response = $this->get($url, null, ['Referer' => '/']);
         $this->assertEquals(302, $response->getStatusCode());
         $comment = DataObject::get_by_id(Comment::class, $comment->ID);
@@ -131,7 +132,7 @@ class CommentingControllerTest extends FunctionalTest
         $comment->markSpam();
         $st = new CommentSecurityToken($comment);
         $url = 'comments/ham/' . $comment->ID;
-        $url = $st->addToUrl($url, Member::currentUser());
+        $url = $st->addToUrl($url, Security::getCurrentUser());
         $response = $this->get($url);
         $this->assertEquals(302, $response->getStatusCode());
         $comment = DataObject::get_by_id(Comment::class, $comment->ID);
@@ -153,7 +154,7 @@ class CommentingControllerTest extends FunctionalTest
         $comment->markApproved();
         $st = new CommentSecurityToken($comment);
         $url = 'comments/spam/' . $comment->ID;
-        $url = $st->addToUrl($url, Member::currentUser());
+        $url = $st->addToUrl($url, Security::getCurrentUser());
         $response = $this->get($url);
         $this->assertEquals(302, $response->getStatusCode());
         $comment = DataObject::get_by_id(Comment::class, $comment->ID);
@@ -274,7 +275,7 @@ class CommentingControllerTest extends FunctionalTest
         );
         $this->assertEquals(302, $response->getStatusCode());
         // $this->assertStringStartsWith('CommentableItemController#comment-', $response->getHeader('Location'));
-        $this->assertDOSEquals(
+        $this->assertListEquals(
             array(
                 array(
                     'Name' => 'Poster',
@@ -305,7 +306,7 @@ class CommentingControllerTest extends FunctionalTest
         );
         $this->assertEquals(302, $response->getStatusCode());
         // $this->assertStringStartsWith('CommentableItemController#comment-', $response->getHeader('Location'));
-        $this->assertDOSEquals(
+        $this->assertListEquals(
             array(
                 array(
                     'Name' => 'Test Author',

tests/CommentsExtensionTest.php

@@ -13,6 +13,7 @@ use SilverStripe\Dev\FunctionalTest;
 use SilverStripe\Dev\SapphireTest;
 use SilverStripe\Security\Member;
 use SilverStripe\View\Requirements;
+use SilverStripe\Security\Security;
 
 class CommentsExtensionTest extends FunctionalTest
 {
@@ -218,8 +219,8 @@ class CommentsExtensionTest extends FunctionalTest
     public function testCanModerateComments()
     {
         // ensure nobody logged in
-        if (Member::currentUser()) {
+        if (Security::getCurrentUser()) {
-            Member::currentUser()->logOut();
+            Security::getCurrentUser()->logOut();
         }
 
         $item = $this->objFromFixture(CommentableItem::class, 'first');

tests/CommentsGridFieldActionTest.php

@@ -18,6 +18,7 @@ use SilverStripe\Forms\GridField\GridFieldDeleteAction;
 use SilverStripe\ORM\ArrayList;
 use SilverStripe\ORM\DataList;
 use SilverStripe\ORM\DataObject;
+use SilverStripe\Dev\Deprecation;
 
 class CommentsGridFieldActionTest extends SapphireTest
 {
@@ -40,6 +41,9 @@ class CommentsGridFieldActionTest extends SapphireTest
     protected function setUp(): void
     {
         parent::setUp();
+        if (Deprecation::isEnabled()) {
+            $this->markTestSkipped('Test calls deprecated code');
+        }
         $this->list = new DataList(Team::class);
         $config = CommentsGridFieldConfig::create()->addComponent(new GridFieldDeleteAction());
         $this->gridField = new CommentsGridField('testfield', 'testfield', $this->list, $config);

tests/Stubs/CommentableItem.php

@@ -8,6 +8,7 @@ use SilverStripe\Dev\TestOnly;
 use SilverStripe\ORM\DataObject;
 use SilverStripe\Security\Member;
 use SilverStripe\Security\Permission;
+use SilverStripe\Security\Security;
 
 class CommentableItem extends DataObject implements TestOnly
 {
@@ -39,7 +40,8 @@ class CommentableItem extends DataObject implements TestOnly
         } elseif (is_numeric($member)) {
             $memberID = $member;
         } else {
-            $memberID = Member::currentUserID();
+            $currentUser = Security::getCurrentUser();
+            $memberID = $currentUser ? $currentUser->ID : 0;
         }
 
         if ($memberID && Permission::checkMember($memberID, array('ADMIN', 'CMS_ACCESS_CommentAdmin'))) {