Craft 4 Compatibility (#12)

Co-authored-by: Karl Robinson <karl.robinson@bluestormdesign.co.uk>

composer.json

@@ -2,7 +2,7 @@
     "name": "superbig/craft3-templateselect",
     "description": "A fieldtype that allows you to select a template from a dropdown.",
     "type": "craft-plugin",
-    "version": "2.0.2",
+    "version": "4.0.0",
     "keywords": [
         "craft",
         "cms",
@@ -22,7 +22,7 @@
         }
     ],
     "require": {
-        "craftcms/cms": "^3.0.0-beta.23"
+        "craftcms/cms": "^4.0.0"
     },
     "repositories": [
         {
@@ -38,7 +38,7 @@
     "extra": {
         "name": "Template Select",
         "handle": "template-select",
-        "schemaVersion": "2.0.0",
+        "schemaVersion": "4.0.0",
         "hasCpSettings": false,
         "hasCpSection": false,
         "changelogUrl": "https://raw.githubusercontent.com/sjelfull/craft3-templateselect/master/CHANGELOG.md",

src/fields/TemplateSelectField.php

@@ -49,7 +49,7 @@ public static function displayName (): string
     /**
      * @inheritdoc
      */
-    public function rules ()
+    public function rules (): array
     {
         $rules = parent::rules();
         $rules = array_merge($rules, [
@@ -71,23 +71,23 @@ public function getContentColumnType (): string
     /**
      * @inheritdoc
      */
-    public function normalizeValue ($value, ElementInterface $element = null)
+    public function normalizeValue ($value, ElementInterface $element = null): mixed
     {
         return $value;
     }
 
     /**
      * @inheritdoc
      */
-    public function serializeValue ($value, ElementInterface $element = null)
+    public function serializeValue ($value, ElementInterface $element = null): mixed
     {
         return parent::serializeValue($value, $element);
     }
 
     /**
      * @inheritdoc
      */
-    public function getSettingsHtml ()
+    public function getSettingsHtml (): ?string
     {
         // Render the settings template
         return Craft::$app->getView()->renderTemplate(