From bd0721cb96d6830d94db795a0c94c19a5e0e7f50 Mon Sep 17 00:00:00 2001
From: Matthias Schmidt <gravatronics@live.com>
Date: Wed, 23 Dec 2020 15:19:32 +0100
Subject: [PATCH] Add field attribute support for `AbstractNumericFormField`

---
 .../templates/__numericFormField.tpl           |  1 +
 .../files/acp/templates/__numericFormField.tpl |  1 +
 .../field/AbstractNumericFormField.class.php   | 18 +++++++++++++++++-
 3 files changed, 19 insertions(+), 1 deletion(-)

diff --git a/com.woltlab.wcf/templates/__numericFormField.tpl b/com.woltlab.wcf/templates/__numericFormField.tpl
index f180b72d62..8142a1e21b 100644
--- a/com.woltlab.wcf/templates/__numericFormField.tpl
+++ b/com.woltlab.wcf/templates/__numericFormField.tpl
@@ -17,6 +17,7 @@
 	*}{if $field->getInputMode() !== null} inputmode="{$field->getInputMode()}"{/if}{*
 	*}{if $field->getPlaceholder() !== null} placeholder="{$field->getPlaceholder()}"{/if}{*
 	*}{if $field->getDocument()->isAjax()} data-dialog-submit-on-enter="true"{/if}{*
+	*}{foreach from=$field->getFieldAttributes() key='attributeName' item='attributeValue'} {$attributeName}="{$attributeValue}"{/foreach}{*
 *}>
 
 {if $field->getSuffix() !== null}
diff --git a/wcfsetup/install/files/acp/templates/__numericFormField.tpl b/wcfsetup/install/files/acp/templates/__numericFormField.tpl
index f180b72d62..8142a1e21b 100644
--- a/wcfsetup/install/files/acp/templates/__numericFormField.tpl
+++ b/wcfsetup/install/files/acp/templates/__numericFormField.tpl
@@ -17,6 +17,7 @@
 	*}{if $field->getInputMode() !== null} inputmode="{$field->getInputMode()}"{/if}{*
 	*}{if $field->getPlaceholder() !== null} placeholder="{$field->getPlaceholder()}"{/if}{*
 	*}{if $field->getDocument()->isAjax()} data-dialog-submit-on-enter="true"{/if}{*
+	*}{foreach from=$field->getFieldAttributes() key='attributeName' item='attributeValue'} {$attributeName}="{$attributeValue}"{/foreach}{*
 *}>
 
 {if $field->getSuffix() !== null}
diff --git a/wcfsetup/install/files/lib/system/form/builder/field/AbstractNumericFormField.class.php b/wcfsetup/install/files/lib/system/form/builder/field/AbstractNumericFormField.class.php
index 6e09e40390..60d14000d0 100644
--- a/wcfsetup/install/files/lib/system/form/builder/field/AbstractNumericFormField.class.php
+++ b/wcfsetup/install/files/lib/system/form/builder/field/AbstractNumericFormField.class.php
@@ -11,7 +11,10 @@ use wcf\system\form\builder\field\validation\FormFieldValidationError;
  * @package	WoltLabSuite\Core\System\Form\Builder\Field
  * @since	5.2
  */
-abstract class AbstractNumericFormField extends AbstractFormField implements IAutoCompleteFormField, IAutoFocusFormField, ICssClassFormField, IImmutableFormField, IInputModeFormField, IMaximumFormField, IMinimumFormField, INullableFormField, IPlaceholderFormField, ISuffixedFormField {
+abstract class AbstractNumericFormField extends AbstractFormField implements IAttributeFormField, IAutoCompleteFormField, IAutoFocusFormField, ICssClassFormField, IImmutableFormField, IInputModeFormField, IMaximumFormField, IMinimumFormField, INullableFormField, IPlaceholderFormField, ISuffixedFormField {
+	use TAttributeFormField {
+		getReservedFieldAttributes as private defaultGetReservedFieldAttributes;
+	}
 	use TAutoCompleteFormField;
 	use TAutoFocusFormField;
 	use TCssClassFormField;
@@ -213,4 +216,17 @@ abstract class AbstractNumericFormField extends AbstractFormField implements IAu
 		
 		return parent::value($value);
 	}
+	
+	/**
+	 * @inheritDoc
+	 * @since       5.4
+	 */
+	protected static function getReservedFieldAttributes(): array {
+		return array_merge(
+			static::defaultGetReservedFieldAttributes(),
+			[
+				'step',
+			]
+		);
+	}
 }
-- 
2.20.1