API Rename validator classes

code/BasicFieldsTestPage.php

@@ -31,7 +31,7 @@
 use SilverStripe\Forms\CheckboxField;
 use SilverStripe\Forms\FieldGroup;
 use SilverStripe\Forms\CompositeField;
-use SilverStripe\Forms\RequiredFields;
+use SilverStripe\Forms\Validation\RequiredFieldsValidator;
 use SilverStripe\Forms\HTMLReadonlyField;
 
 class BasicFieldsTestPage extends TestPage
@@ -399,7 +399,7 @@ public function getCMSFields()
 
     public function getCMSValidator()
     {
-        return new RequiredFields('Required');
+        return new RequiredFieldsValidator('Required');
     }
 
     public function validate()

code/Company.php

@@ -13,7 +13,7 @@
 use SilverStripe\Versioned\Versioned;
 use RelationFieldsTestPage;
 use GridFieldTestPage;
-use SilverStripe\Forms\RequiredFields;
+use SilverStripe\Forms\Validation\RequiredFieldsValidator;
 
 /**
  *
@@ -103,7 +103,7 @@ public function getCMSFields()
 
     public function getCMSValidator()
     {
-        return new RequiredFields(
+        return new RequiredFieldsValidator(
             ['Name']
         );
     }

code/Employee.php

@@ -5,7 +5,7 @@
 use SilverStripe\Assets\Image;
 use SilverStripe\Forms\EmailField;
 use SilverStripe\Forms\NumericField;
-use SilverStripe\Forms\RequiredFields;
+use SilverStripe\Forms\Validation\RequiredFieldsValidator;
 use SilverStripe\Forms\TextField;
 use SilverStripe\ORM\Connect\MySQLSchemaManager;
 use SilverStripe\ORM\DataObject;
@@ -144,7 +144,7 @@ public function requireDefaultRecords()
 
     public function getCMSValidator()
     {
-        return new RequiredFields(
+        return new RequiredFieldsValidator(
             ['Name']
         );
     }

code/GridFieldArbitraryData/ArbitraryDataModel.php

@@ -176,7 +176,7 @@ public function getCMSFields(): FieldList
     // {
     //     return CompositeValidator::create([
     //         FieldsValidator::create(),
-    //         RequiredFields::create(['Title']),
+    //         RequiredFieldsValidator::create(['Title']),
     //     ]);
     // }
 

code/elemental/ElementContentExtension.php

@@ -7,9 +7,9 @@
 use SilverStripe\Core\Extension;
 use SilverStripe\Forms\FieldList;
 use SilverStripe\Core\Validation\ValidationResult;
-use SilverStripe\Forms\CompositeValidator;
+use SilverStripe\Forms\Validation\CompositeValidator;
 use SilverStripe\Forms\NumericField;
-use SilverStripe\Forms\RequiredFields;
+use SilverStripe\Forms\Validation\RequiredFieldsValidator;
 use SilverStripe\Forms\SearchableDropdownField;
 use SilverStripe\Forms\TextField;
 
@@ -43,7 +43,7 @@ protected function updateValidate(ValidationResult $result)
 
     protected function updateCMSCompositeValidator(CompositeValidator $compositeValidator)
     {
-        $compositeValidator->addValidator(new RequiredFields(['Title', 'MyPageID', 'MyFile']));
+        $compositeValidator->addValidator(new RequiredFieldsValidator(['Title', 'MyPageID', 'MyFile']));
     }
 
     protected function updateCMSFields(FieldList $fields)

code/multitab-validation/MultiTabPage.php

@@ -4,7 +4,7 @@
 
 use Page;
 use SilverStripe\Forms\EmailField;
-use SilverStripe\Forms\RequiredFields;
+use SilverStripe\Forms\Validation\RequiredFieldsValidator;
 use SilverStripe\Forms\TextField;
 
 if (!class_exists(Page::class)) {
@@ -51,7 +51,7 @@ public function getSettingsFields()
 
     public function getCMSValidator()
     {
-        return new RequiredFields([
+        return new RequiredFieldsValidator([
             'ThirdTabFirstField',
             'FourthTabFirstField',
             // This is only validated if you are actually on the settings tab when clicking save
@@ -63,7 +63,7 @@ public function validate()
     {
         $result = parent::validate();
 
-        // Validation error on specific form field that is not in RequiredFields
+        // Validation error on specific form field that is not in RequiredFieldsValidator
         if ($this->SecondTabFirstField && $this->SecondTabFirstField !== '222') {
             $result->addFieldError('SecondTabFirstField', 'Value of field must be 222');
         }

code/multitab-validation/SingleTabPage.php

@@ -3,7 +3,7 @@
 namespace SilverStripe\FrameworkTest\Model;
 
 use Page;
-use SilverStripe\Forms\RequiredFields;
+use SilverStripe\Forms\Validation\RequiredFieldsValidator;
 use SilverStripe\Forms\Tab;
 
 if (!class_exists(Page::class)) {
@@ -19,7 +19,7 @@ class SingleTabPage extends Page
 
     public function getCMSValidator()
     {
-        return new RequiredFields([
+        return new RequiredFieldsValidator([
             'Content'
         ]);
     }

code/recaptcha/RecaptchaTestPage.php

@@ -4,7 +4,7 @@
 use SilverStripe\Forms\FieldList;
 use SilverStripe\Forms\LiteralField;
 use SilverStripe\Forms\FormAction;
-use SilverStripe\Forms\RequiredFields;
+use SilverStripe\Forms\Validation\RequiredFieldsValidator;
 use SilverStripe\Forms\Form;
 use SilverStripe\Control\Director;
 use SilverStripe\Control\HTTPResponse;
@@ -34,7 +34,7 @@ public function Form()
             new FieldList(
                 new FormAction('submit', 'submit')
             ),
-            new RequiredFields(array('MyText'))
+            new RequiredFieldsValidator(array('MyText'))
         );
 
         return $form;