From 113ad388b4a44456dd08192d615759e2d8e52d9c Mon Sep 17 00:00:00 2001
From: Matthias Schmidt <gravatronics@live.com>
Date: Wed, 23 Dec 2020 15:22:08 +0100
Subject: [PATCH] Add field attribute support for `ButtonFormField`

---
 com.woltlab.wcf/templates/__buttonFormField.tpl                | 1 +
 wcfsetup/install/files/acp/templates/__buttonFormField.tpl     | 1 +
 .../lib/system/form/builder/field/ButtonFormField.class.php    | 3 ++-
 3 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/com.woltlab.wcf/templates/__buttonFormField.tpl b/com.woltlab.wcf/templates/__buttonFormField.tpl
index f8e4d17009..9e1bf13304 100644
--- a/com.woltlab.wcf/templates/__buttonFormField.tpl
+++ b/com.woltlab.wcf/templates/__buttonFormField.tpl
@@ -4,4 +4,5 @@
 	*}name="{@$field->getPrefixedId()}" {*
 	*}value="{$field->getValue()}"{*
 	*}{if !$field->getFieldClasses()|empty} class="{implode from=$field->getFieldClasses() item='class' glue=' '}{$class}{/implode}"{/if}{*
+	*}{foreach from=$field->getFieldAttributes() key='attributeName' item='attributeValue'} {$attributeName}="{$attributeValue}"{/foreach}{*
 *}>{$field->getButtonLabel()}</button>
diff --git a/wcfsetup/install/files/acp/templates/__buttonFormField.tpl b/wcfsetup/install/files/acp/templates/__buttonFormField.tpl
index f8e4d17009..9e1bf13304 100644
--- a/wcfsetup/install/files/acp/templates/__buttonFormField.tpl
+++ b/wcfsetup/install/files/acp/templates/__buttonFormField.tpl
@@ -4,4 +4,5 @@
 	*}name="{@$field->getPrefixedId()}" {*
 	*}value="{$field->getValue()}"{*
 	*}{if !$field->getFieldClasses()|empty} class="{implode from=$field->getFieldClasses() item='class' glue=' '}{$class}{/implode}"{/if}{*
+	*}{foreach from=$field->getFieldAttributes() key='attributeName' item='attributeValue'} {$attributeName}="{$attributeValue}"{/foreach}{*
 *}>{$field->getButtonLabel()}</button>
diff --git a/wcfsetup/install/files/lib/system/form/builder/field/ButtonFormField.class.php b/wcfsetup/install/files/lib/system/form/builder/field/ButtonFormField.class.php
index f64ccfe0e2..b6edc8e3ae 100644
--- a/wcfsetup/install/files/lib/system/form/builder/field/ButtonFormField.class.php
+++ b/wcfsetup/install/files/lib/system/form/builder/field/ButtonFormField.class.php
@@ -13,7 +13,8 @@ use wcf\system\WCF;
  * @package     WoltLabSuite\Core\System\Form\Builder\Field
  * @since       5.4
  */
-class ButtonFormField extends AbstractFormField implements ICssClassFormField {
+class ButtonFormField extends AbstractFormField implements IAttributeFormField, ICssClassFormField {
+	use TInputAttributeFormField;
 	use TCssClassFormField;
 	
 	/**
-- 
2.20.1