From 0f55afcbb264537ccfddbcbbd64097cf9a7a174d Mon Sep 17 00:00:00 2001
From: Coleman Watts <coleman@civicrm.org>
Date: Mon, 28 Feb 2022 13:19:47 -0500
Subject: [PATCH] APIv4 - Use new class_args metadata to remove special handing
 for CustomValue and CiviCase entities.

Before: When creating an API request, special logic was needed for CustomValue and CiviCase apis.
After: Metadata used.
---
 .../CreateApi4RequestSubscriber.php           | 19 +++++--------------
 1 file changed, 5 insertions(+), 14 deletions(-)

diff --git a/Civi/Api4/Event/Subscriber/CreateApi4RequestSubscriber.php b/Civi/Api4/Event/Subscriber/CreateApi4RequestSubscriber.php
index 519498efd0f8..505fe4095fa1 100644
--- a/Civi/Api4/Event/Subscriber/CreateApi4RequestSubscriber.php
+++ b/Civi/Api4/Event/Subscriber/CreateApi4RequestSubscriber.php
@@ -37,20 +37,11 @@ public static function getSubscribedEvents() {
    * @param \Civi\Api4\Event\CreateApi4RequestEvent $event
    */
   public function onApiRequestCreate(\Civi\Api4\Event\CreateApi4RequestEvent $event) {
-    // Multi-record custom data entities
-    if (strpos($event->entityName, 'Custom_') === 0) {
-      $groupName = substr($event->entityName, 7);
-      if (CoreUtil::isCustomEntity($groupName)) {
-        $event->className = 'Civi\Api4\CustomValue';
-        $event->args = [$groupName];
-      }
-    }
-    else {
-      // Because "Case" is a reserved php keyword
-      $className = 'Civi\Api4\\' . ($event->entityName === 'Case' ? 'CiviCase' : $event->entityName);
-      if (class_exists($className)) {
-        $event->className = $className;
-      }
+    $provider = \Civi::service('action_object_provider');
+    $info = $provider->getEntities()[$event->entityName] ?? NULL;
+    if ($info) {
+      $event->className = $info['class'];
+      $event->args = $info['class_args'] ?? [];
     }
   }