fix(page-element): Show archived parents

src/PageElement.php

@@ -197,8 +197,12 @@ public function getAllSectionParents() {
 		foreach ($this->PageSections() as $section) {
 			$p = $section->Parent();
 			if (!$p || !$p->ID) {
-				// If our parent doesn't have an ID it's probably deleted/archived, so we just don't list it.
-				// TODO: Improve this to list the parent as "archived"
+				// If our parent doesn't have an ID it's probably deleted/archived.
+				$p = $archived = Versioned::get_latest_version($section->__ParentClass, $section->__ParentID);
+				$p->__PageSection = $section;
+				$p->__PageElementVersion = $section->Elements()->filter("ID", $this->ID)->First()->Version;
+				$p->__PageElementPublishedVersion = "Not published";
+				$parents->add($p);
 				continue;
 			}
 

src/PageSectionsExtension.php

@@ -227,6 +227,12 @@ public function RenderPageSection($name = "Main")
 	 */
 	public function getPublishState()
 	{
-		return DBField::create_field("HTMLText", $this->owner->latestPublished() ? "Published" : "Draft");
+		$stage = "Draft";
+		if ($this->owner->isPublished()) {
+			$stage = "Published";
+		} else if ($this->owner->isArchived()) {
+			$stage = "Archived";
+		}
+		return DBField::create_field("HTMLText", $stage);
 	}
 }