API Update method signature for CMSEditLink

docs/en/05_examples/00_elementalarea_with_dataobject.md

@@ -55,8 +55,8 @@ class BlogPost extends DataObject
 }
  ```
 
-If you are using `ElementalArea` together with `DataObject`, it is important to define the `CMSEditLink()` method in the class.
-[`BaseElement::CMSEditLink()`](api:DNADesign\Elemental\Models\BaseElement::CMSEditLink()) relies on a valid CMS link being available in the parent `DataObject` - in this case, `BlogPost`. It is used to navigate directly to the editing section of the particular element.
+If you are using `ElementalArea` together with `DataObject`, it is important to define the `getCMSEditLink()` method in the class.
+[`BaseElement::getCMSEditLink()`](api:DNADesign\Elemental\Models\BaseElement::getCMSEditLink()) relies on a valid CMS link being available in the parent `DataObject` - in this case, `BlogPost`. It is used to navigate directly to the editing section of the particular element.
 
 > [!NOTE]
 > If you have a nested [`GridField`](api:SilverStripe\Forms\GridField\GridField) this method can get more complicated. Similarly, if your class is used in multiple admins, you will have to choose one to be the canonical admin section for the purposes of this method. This example only shows the simplest case, where the `BlogPost` class is used directly in `BlogPostsAdmin`.
@@ -68,7 +68,7 @@ class BlogPost extends DataObject
 {
     // ...
 
-    public function CMSEditLink()
+    public function getCMSEditLink(): ?string
     {
         // In this example we use BlogPostsAdmin class as Controller
         $admin = BlogPostsAdmin::singleton();

src/Forms/ElementalAreaField.php

@@ -167,7 +167,7 @@ protected function getReadOnlyBlockReducer()
                     'ElementTitle' => $element->Title,
                     'ElementEditLink' => Controller::join_links(
                         // Always get the edit link for the block directly, not the in-line edit form if supported
-                        $element->CMSEditLink(true),
+                        $element->getCMSEditLink(true),
                         '#Root_History'
                     ),
                 ],

src/Models/BaseElement.php

@@ -886,7 +886,7 @@ public function isCMSPreview()
      * @return null|string
      * @throws \SilverStripe\ORM\ValidationException
      */
-    public function CMSEditLink($directLink = false)
+    public function getCMSEditLink($directLink = false): ?string
     {
         // Allow for repeated calls to be returned from cache
         if (isset($this->cacheData['cms_edit_link'])) {
@@ -919,10 +919,14 @@ private function getElementCMSLink(bool $directLink)
         }
 
         if ($page instanceof SiteTree) {
-            $link = $page->CMSEditLink();
-        } elseif (ClassInfo::hasMethod($page, 'CMSEditLink')) {
-            $link = Controller::join_links($page->CMSEditLink(), 'ItemEditForm');
+            $link = $page->getCMSEditLink();
+        } else {
+            $baseLink = $page->getCMSEditLink();
+            if ($baseLink) {
+                $link = Controller::join_links($baseLink, 'ItemEditForm');
+            }
         }
+
         // In-line editable blocks should just take you to the page.
         // Editable ones should add the suffix for detail form.
         if (!$this->inlineEditable() || $directLink) {
@@ -937,7 +941,7 @@ private function getElementCMSLink(bool $directLink)
                     'edit'
                 );
             } else {
-                // If $page is not a Page, then generate $link base on $page->CMSEditLink()
+                // If $page is not a Page, then generate $link base on $page->getCMSEditLink()
                 return Controller::join_links(
                     $link,
                     'field',
@@ -1015,7 +1019,7 @@ public function unsanitiseClassName($class, $delimiter = '-')
      */
     public function getEditLink()
     {
-        return Director::absoluteURL((string) $this->CMSEditLink());
+        return Director::absoluteURL((string) $this->getCMSEditLink());
     }
 
     /**
@@ -1028,7 +1032,7 @@ public function PageCMSEditLink()
         if ($page = $this->getPage()) {
             return DBField::create_field('HTMLText', sprintf(
                 '<a href="%s">%s</a>',
-                $page->CMSEditLink(),
+                $page->getCMSEditLink(),
                 $page->Title
             ));
         }

src/Models/ElementalArea.php

@@ -147,7 +147,7 @@ public function Breadcrumbs()
         if ($owner = $ownerClassName::get()->filter('ElementalAreaID', $this->ID)->first()) {
             return DBField::create_field('HTMLText', sprintf(
                 '<a href="%s">%s</a>',
-                $owner->CMSEditLink(),
+                $owner->getCMSEditLink(),
                 $owner->Title
             ));
         }

src/Reports/ElementsInUseReport.php

@@ -53,7 +53,7 @@ public function columns()
                     $value = $item->Title;
 
                     if (!empty($value)) {
-                        if ($link = $item->CMSEditLink()) {
+                        if ($link = $item->getCMSEditLink()) {
                             return $this->getEditLink($value, $link);
                         }
                         return $value;
@@ -88,7 +88,7 @@ public function columns()
                 'title' => _t(__CLASS__ . '.Page', 'Page'),
                 'formatting' => function ($value, BaseElement $item) {
                     if ($value) {
-                        if ($link = $item->getPage()->CMSEditLink()) {
+                        if ($link = $item->getPage()->getCMSEditLink()) {
                             return $this->getEditLink($value, $link);
                         }
                     }

templates/DNADesign/Elemental/Models/BaseElement_EditorPreview.ss

@@ -1,5 +1,5 @@
 <div class="elemental-preview">
-    <a <% if $CMSEditLink %>href="$CMSEditLink"<% end_if %> class="elemental-edit">
+    <a <% if $getCMSEditLink %>href="$getCMSEditLink"<% end_if %> class="elemental-edit">
         <div class="elemental-preview__icon">$Icon</div>
 
         <div class="elemental-preview__detail">

tests/BaseElementTest.php

@@ -342,7 +342,7 @@ public function getElementCMSLinkDataProvider()
                 'admin/pages/edit/EditForm/1/field/ElementalArea/item/1/edit',
                 true
             ],
-            // DataObject without CMSEditLink method
+            // DataObject without getCMSEditLink method implemented
             'element6' => [
                 TestElement::class,
                 'elementDataObject2',
@@ -354,10 +354,10 @@ public function getElementCMSLinkDataProvider()
     /**
      * @dataProvider getElementCMSLinkDataProvider
      */
-    public function testCMSEditLink(string $class, string $element, ?string $link, bool $directLink = false)
+    public function testGetCMSEditLink(string $class, string $element, ?string $link, bool $directLink = false)
     {
         $object = $this->objFromFixture($class, $element);
-        $editLink = $object->CMSEditLink($directLink);
+        $editLink = $object->getCMSEditLink($directLink);
 
         if ($link) {
             $this->assertStringContainsString($link, $editLink);

tests/ElementalAreaDataObjectTest.yml

@@ -17,12 +17,12 @@ DNADesign\Elemental\Models\ElementalArea:
 
 DNADesign\Elemental\Tests\Src\TestDataObjectWithCMSEditLink:
   dataObject1:
-    Title: DataObject with CMSEditLink method
+    Title: DataObject with getCMSEditLink method
     ElementalAreaID: =>DNADesign\Elemental\Models\ElementalArea.areaDataObject1
 
 DNADesign\Elemental\Tests\Src\TestDataObject:
   dataObject2:
-    Title: DataObject without CMSEditLink, Link, or PreviewLink methods
+    Title: DataObject without getCMSEditLink, Link, or PreviewLink methods
     ElementalAreaID: =>DNADesign\Elemental\Models\ElementalArea.areaDataObject2
 
 DNADesign\Elemental\Tests\Src\TestPreviewableDataObject:

tests/Src/TestDataObjectWithCMSEditLink.php

@@ -27,7 +27,7 @@ class TestDataObjectWithCMSEditLink extends DataObject implements TestOnly
         'ElementalArea',
     ];
 
-    public function CMSEditLink()
+    public function getCMSEditLink(): ?string
     {
         $link = Controller::join_links(
             'admin/',

tests/Src/TestPreviewableDataObject.php

@@ -19,7 +19,7 @@ public function getMimeType()
         return null;
     }
 
-    public function CMSEditLink()
+    public function getCMSEditLink(): ?string
     {
         return null;
     }