fix orm types

application/Espo/ORM/Collection.php

@@ -36,7 +36,7 @@ use stdClass;
  * A collection of entities.
  *
  * @template TValue of Entity
- * @extends Traversable<TValue>
+ * @bypass-extends Traversable<TValue>
  *
  * @todo Extend from Traversable once the min supported PHP version is 7.4. Remove bypass.
  */

application/Espo/ORM/Locker/MysqlLocker.php

@@ -29,9 +29,10 @@
 
 namespace Espo\ORM\Locker;
 
+use Espo\ORM\QueryComposer\MysqlQueryComposer;
+
 use Espo\ORM\{
     TransactionManager,
-    QueryComposer\QueryComposer,
     Query\LockTableBuilder,
 };
 
@@ -51,7 +52,7 @@ class MysqlLocker implements Locker
 
     private $isLocked = false;
 
-    public function __construct(PDO $pdo, QueryComposer $queryComposer, TransactionManager $transactionManager)
+    public function __construct(PDO $pdo, MysqlQueryComposer $queryComposer, TransactionManager $transactionManager)
     {
         $this->pdo = $pdo;
         $this->queryComposer = $queryComposer;

application/Espo/ORM/Repository/RDBRelationSelectBuilder.php

@@ -164,9 +164,7 @@ class RDBRelationSelectBuilder
     {
         $transformedWhere = [];
 
-        $middleName = lcfirst(
-            $this->entity->getRelationParam($this->relationName, 'relationName')
-        );
+        $middleName = lcfirst($this->getRelationParam('relationName'));
 
         foreach ($where as $key => $value) {
             $transformedKey = $key;
@@ -429,7 +427,7 @@ class RDBRelationSelectBuilder
         }
 
         if (!$this->middleTableAlias) {
-            $middleName = $this->entity->getRelationParam($this->relationName, 'relationName');
+            $middleName = $this->getRelationParam('relationName');
 
             if (!$middleName) {
                 throw new RuntimeException("No relation name.");
@@ -495,4 +493,24 @@ class RDBRelationSelectBuilder
 
         return $this->entityManager->getCollectionFactory()->createFromSthCollection($collection);
     }
+
+    /**
+     * @return mixed
+     */
+    private function getRelationParam(string $param)
+    {
+        if ($this->entity instanceof BaseEntity) {
+            return $this->entity->getRelationParam($this->relationName, $param);
+        }
+
+        $entityDefs = $this->entityManager
+            ->getDefs()
+            ->getEntity($this->entity->getEntityType());
+
+        if (!$entityDefs->hasRelation($this->relationName)) {
+            return null;
+        }
+
+        return $entityDefs->getRelation($this->relationName)->getParam($param);
+    }
 }