From aeb055b7d8aaa332308e9a74c3d4b59f3f388a14 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Th=C3=A1i=20Thi=C3=AAn=20V=C5=A9?= <thienvu1802@gmail.com>
Date: Sun, 12 Jun 2022 05:56:51 +0700
Subject: [PATCH] New admin.list.extendRecords event (#989)

---
 app/admin/actions/ListController.php | 4 ++++
 app/admin/traits/ListExtendable.php  | 9 +++++++++
 app/admin/widgets/Lists.php          | 4 ++++
 3 files changed, 17 insertions(+)

diff --git a/app/admin/actions/ListController.php b/app/admin/actions/ListController.php
index bb085d49ac..1a5dd81a40 100644
--- a/app/admin/actions/ListController.php
+++ b/app/admin/actions/ListController.php
@@ -199,6 +199,10 @@ public function makeList($alias)
             $this->controller->listExtendQuery($query, $alias);
         });
 
+        $widget->bindEvent('list.extendRecords', function ($records) use ($alias) {
+            return $this->controller->listExtendRecords($records, $alias);
+        });
+
         $widget->bindEvent('list.overrideColumnValue', function ($record, $column, $value) use ($alias) {
             return $this->controller->listOverrideColumnValue($record, $column, $alias);
         });
diff --git a/app/admin/traits/ListExtendable.php b/app/admin/traits/ListExtendable.php
index 0225542354..1f0038da20 100644
--- a/app/admin/traits/ListExtendable.php
+++ b/app/admin/traits/ListExtendable.php
@@ -51,6 +51,15 @@ public function listExtendQuery($query, $alias = null)
     {
     }
 
+    /**
+     * listExtendRecords controller override: Extend the records used for populating the list
+     * after the query is processed.
+     * @param Illuminate\Contracts\Pagination\LengthAwarePaginator|Illuminate\Database\Eloquent\Collection $records
+     */
+    public function listExtendRecords($records, $alias = null)
+    {
+    }
+
     /**
      * Controller override: Extend the query used for populating the filter
      * options before the default query is processed.
diff --git a/app/admin/widgets/Lists.php b/app/admin/widgets/Lists.php
index 1ff3107953..4847b54d62 100644
--- a/app/admin/widgets/Lists.php
+++ b/app/admin/widgets/Lists.php
@@ -410,6 +410,10 @@ protected function getRecords()
             $records = $model->get();
         }
 
+        if ($event = $this->fireSystemEvent('admin.list.extendRecords', [&$records])) {
+            $records = $event;
+        }
+
         return $this->records = $records;
     }