Add the ability to check schema defaults (#30)

Co-authored-by: Aleksei Gagarin <roxblnfk@ya.ru>

.github/workflows/ci-mssql.yml

@@ -1,6 +1,8 @@
 on:
-  - pull_request
-  - push
+  pull_request:
+  push:
+    branches:
+      - '*.*'
 
 name: ci-mssql
 

.github/workflows/ci-mysql.yml

@@ -1,6 +1,8 @@
 on:
-  - pull_request
-  - push
+  pull_request:
+  push:
+    branches:
+      - '*.*'
 
 name: ci-mysql
 

.github/workflows/ci-pgsql.yml

@@ -1,6 +1,8 @@
 on:
-  - pull_request
-  - push
+  pull_request:
+  push:
+    branches:
+      - '*.*'
 
 name: ci-pgsql
 

.github/workflows/main.yml

@@ -1,6 +1,10 @@
-name: build
+on:
+  pull_request:
+  push:
+    branches:
+      - '*.*'
 
-on: [push, pull_request]
+name: build
 
 jobs:
   test:

composer.json

@@ -6,7 +6,7 @@
         "php": ">=8.0",
         "psr/event-dispatcher": "^1",
         "cycle/orm": "^2.0",
-        "cycle/schema-builder": "^2.0",
+        "cycle/schema-builder": "^2.5",
         "psr/container": "^1.0|^2.0",
         "yiisoft/injector": "^1.0"
     },

src/Schema/RegistryModifier.php

@@ -9,6 +9,8 @@
 use Cycle\ORM\Entity\Behavior\Exception\BehaviorCompilationException;
 use Cycle\ORM\Parser\Typecast;
 use Cycle\ORM\Parser\TypecastInterface;
+use Cycle\ORM\SchemaInterface;
+use Cycle\Schema\Defaults;
 use Cycle\Schema\Definition\Entity;
 use Cycle\Schema\Definition\Field;
 use Cycle\Schema\Definition\Map\FieldMap;
@@ -39,12 +41,14 @@ class RegistryModifier
     protected FieldMap $fields;
     protected AbstractTable $table;
     protected Entity $entity;
+    protected Defaults $defaults;
 
     public function __construct(Registry $registry, string $role)
     {
         $this->entity = $registry->getEntity($role);
         $this->fields = $this->entity->getFields();
         $this->table = $registry->getTableSchema($this->entity);
+        $this->defaults = $registry->getDefaults();
     }
 
     public function addDatetimeColumn(string $columnName, string $fieldName): AbstractColumn
@@ -135,15 +139,19 @@ public function setTypecast(Field $field, array|string|null $rule, string $handl
             $field->setTypecast($rule);
         }
 
-        $handlers = $this->entity->getTypecast();
-        if ($handlers === null) {
-            $this->entity->setTypecast($handler);
-            return $field;
+        $defaultHandlers = $this->defaults[SchemaInterface::TYPECAST_HANDLER] ?? [];
+        if (!\is_array($defaultHandlers)) {
+            $defaultHandlers = [$defaultHandlers];
         }
 
-        $handlers = (array) $handlers;
-        $handlers[] = $handler;
-        $this->entity->setTypecast(array_unique($handlers));
+        $handlers = $this->entity->getTypecast() ?? [];
+        if (!is_array($handlers)) {
+            $handlers = [$handlers];
+        }
+
+        if (!\in_array($handler, $handlers, true) && !\in_array($handler, $defaultHandlers, true)) {
+            $this->entity->setTypecast(\array_merge($handlers, [$handler]));
+        }
 
         return $field;
     }

tests/Behavior/Functional/Driver/Common/Schema/RegistryModifierTest.php

@@ -9,6 +9,7 @@
 use Cycle\ORM\Entity\Behavior\Tests\Fixtures\CustomTypecast;
 use Cycle\ORM\Entity\Behavior\Tests\Functional\Driver\Common\BaseTest;
 use Cycle\ORM\Parser\Typecast;
+use Cycle\ORM\SchemaInterface;
 use Cycle\Schema\Definition\Entity;
 use Cycle\Schema\Registry;
 use Ramsey\Uuid\Uuid;
@@ -102,7 +103,7 @@ public function testAddTypecast(): void
         );
     }
 
-    public function testAddCustomTypecast(): void
+    public function testAddTypecastEntityWithTypecast(): void
     {
         $this->registry->getEntity(self::ROLE_TEST)->setTypecast(CustomTypecast::class);
 
@@ -121,6 +122,25 @@ public function testAddCustomTypecast(): void
         );
     }
 
+    public function testAddTypecastShouldBeSkipped(): void
+    {
+        $this->registry->getEntity(self::ROLE_TEST);
+
+        $this->modifier->addUuidColumn('uuid_column', 'uuid');
+        $this->registry->getDefaults()->offsetSet(SchemaInterface::TYPECAST_HANDLER, Typecast::class);
+
+        $this->assertNull($this->registry->getEntity(self::ROLE_TEST)->getTypecast());
+    }
+
+    public function testAddTypecastShouldBeDuplicated(): void
+    {
+        $this->registry->getEntity(self::ROLE_TEST)->setTypecast(CustomTypecast::class);
+
+        $this->modifier->addUuidColumn('uuid_column', 'uuid');
+
+        $this->assertSame(CustomTypecast::class, $this->registry->getEntity(self::ROLE_TEST)->getTypecast());
+    }
+
     public function testCustomTypecastNotOverridden(): void
     {
         $this->modifier->addUuidColumn('uuid_column', 'uuid');