From c6d6c6cbfe2f1f68521c12628379535f4dff4b57 Mon Sep 17 00:00:00 2001
From: raviks789 <raviks789@gmail.com>
Date: Wed, 20 Mar 2024 15:27:12 +0100
Subject: [PATCH] BaseItemList: Emit events before and after adding the list
 item to the list

---
 src/Common/BaseItemList.php | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/Common/BaseItemList.php b/src/Common/BaseItemList.php
index ce0946c8..8320d1c1 100644
--- a/src/Common/BaseItemList.php
+++ b/src/Common/BaseItemList.php
@@ -15,6 +15,12 @@ abstract class BaseItemList extends BaseHtmlElement
 {
     use BaseFilter;
 
+    /** @var string Emitted while assembling the list after adding each list item */
+    public const ON_ITEM_ADD = 'item-added';
+
+    /** @var string Emitted while assembling the list before adding each list item */
+    public const BEFORE_ITEM_ADD = 'before-item-add';
+
     /** @var array<string, mixed> */
     protected $baseAttributes = [
         'class'                         => ['item-list', 'default-layout'],
@@ -62,7 +68,9 @@ protected function assemble(): void
         foreach ($this->data as $data) {
             /** @var BaseListItem|BaseTableRowItem $item */
             $item = new $itemClass($data, $this);
+            $this->emit(self::BEFORE_ITEM_ADD, [$item, $data]);
             $this->addHtml($item);
+            $this->emit(self::ON_ITEM_ADD, [$item, $data]);
         }
 
         if ($this->isEmpty()) {