[PHP] New client generator php-dt (#10041)

* - new PHP client generator php-dt

* - samples regen after rebase

* - README update

* - fix missing options for php-dt-modern config

* - use another workaround to prevent special treatment of form media types in DefaultGenerator - GlobalSettings usage mangled behaviour of other generators
- fix of missing spaces in generated docs

* - samples update after rebase

samples/client/petstore/php-dt-modern/src/App/ApiClientFactory.php

@@ -0,0 +1,30 @@
+<?php
+declare(strict_types=1);
+
+namespace App;
+
+use Articus\DataTransfer as DT;
+use Interop\Container\ContainerInterface;
+use OpenAPIGenerator\APIClient as OAGAC;
+
+class ApiClientFactory extends DT\ConfigAwareFactory
+{
+    public function __construct(string $configKey = ApiClient::class)
+    {
+        parent::__construct($configKey);
+    }
+
+    public function __invoke(ContainerInterface $container, $requestedName, array $options = null)
+    {
+        $config = new OAGAC\ApiClientOptions(\array_merge($this->getServiceConfig($container), $options ?? []));
+        return new ApiClient(
+            $config->serverUrl,
+            $container->get($config->dataTransferServiceName),
+            $container->get($config->requestFactoryServiceName),
+            $container->get($config->httpClientServiceName),
+            $container->get($config->securityProviderFactoryServiceName),
+            $container->get($config->bodyCoderFactoryServiceName),
+            $container->get($config->bodyCoderFactoryServiceName)
+        );
+    }
+}

samples/client/petstore/php-dt-modern/src/App/DTO/ApiResponse.php

@@ -0,0 +1,25 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+/**
+ * Describes the result of uploading an image resource
+ */
+class ApiResponse
+{
+    #[DTA\Data(field: "code", nullable: true)]
+    #[DTA\Validator("Scalar", ["type" => "int"])]
+    public int|null $code = null;
+
+    #[DTA\Data(field: "type", nullable: true)]
+    #[DTA\Validator("Scalar", ["type" => "string"])]
+    public string|null $type = null;
+
+    #[DTA\Data(field: "message", nullable: true)]
+    #[DTA\Validator("Scalar", ["type" => "string"])]
+    public string|null $message = null;
+
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Category.php

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+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+/**
+ * A category for a pet
+ */
+class Category
+{
+    #[DTA\Data(field: "id", nullable: true)]
+    #[DTA\Validator("Scalar", ["type" => "int"])]
+    public int|null $id = null;
+
+    #[DTA\Data(field: "name", nullable: true)]
+    #[DTA\Validator("Scalar", ["type" => "string"])]
+    #[DTA\Validator("Regex", ["pattern" => "/^[a-zA-Z0-9]+[a-zA-Z0-9\\.\\-_]*[a-zA-Z0-9]+$/"])]
+    public string|null $name = null;
+
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection.php

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+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ScalarList", ["type" => "string"])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "Scalar", "options" => ["type" => "string"]]
+]])]
+class Collection extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection1.php

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+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ObjectList", ["type" => \App\DTO\Tag::class])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "TypeCompliant", "options" => ["type" => \App\DTO\Tag::class]]
+]])]
+class Collection1 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection10.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ScalarList", ["type" => "string"])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "Scalar", "options" => ["type" => "string"]]
+]])]
+class Collection10 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection11.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ObjectList", ["type" => \App\DTO\Tag::class])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "TypeCompliant", "options" => ["type" => \App\DTO\Tag::class]]
+]])]
+class Collection11 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection12.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ScalarList", ["type" => "string"])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "Scalar", "options" => ["type" => "string"]]
+]])]
+class Collection12 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection13.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ObjectList", ["type" => \App\DTO\Tag::class])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "TypeCompliant", "options" => ["type" => \App\DTO\Tag::class]]
+]])]
+class Collection13 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection14.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ScalarList", ["type" => "string"])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "Scalar", "options" => ["type" => "string"]]
+]])]
+class Collection14 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection15.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ObjectList", ["type" => \App\DTO\Tag::class])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "TypeCompliant", "options" => ["type" => \App\DTO\Tag::class]]
+]])]
+class Collection15 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection16.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ScalarList", ["type" => "string"])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "Scalar", "options" => ["type" => "string"]]
+]])]
+class Collection16 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection17.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ScalarList", ["type" => "string"])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "Scalar", "options" => ["type" => "string"]]
+]])]
+class Collection17 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection18.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ObjectList", ["type" => \App\DTO\Tag::class])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "TypeCompliant", "options" => ["type" => \App\DTO\Tag::class]]
+]])]
+class Collection18 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection19.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ObjectList", ["type" => \App\DTO\Pet::class])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "TypeCompliant", "options" => ["type" => \App\DTO\Pet::class]]
+]])]
+class Collection19 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection2.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ScalarList", ["type" => "string"])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "Scalar", "options" => ["type" => "string"]]
+]])]
+class Collection2 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection20.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ScalarList", ["type" => "string"])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "Scalar", "options" => ["type" => "string"]]
+]])]
+class Collection20 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection21.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ObjectList", ["type" => \App\DTO\Tag::class])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "TypeCompliant", "options" => ["type" => \App\DTO\Tag::class]]
+]])]
+class Collection21 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection22.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ObjectList", ["type" => \App\DTO\Pet::class])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "TypeCompliant", "options" => ["type" => \App\DTO\Pet::class]]
+]])]
+class Collection22 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection23.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ScalarList", ["type" => "string"])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "Scalar", "options" => ["type" => "string"]]
+]])]
+class Collection23 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection24.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ScalarList", ["type" => "string"])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "Scalar", "options" => ["type" => "string"]]
+]])]
+class Collection24 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection25.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ObjectList", ["type" => \App\DTO\Tag::class])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "TypeCompliant", "options" => ["type" => \App\DTO\Tag::class]]
+]])]
+class Collection25 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection26.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ObjectList", ["type" => \App\DTO\Pet::class])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "TypeCompliant", "options" => ["type" => \App\DTO\Pet::class]]
+]])]
+class Collection26 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection27.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ScalarList", ["type" => "string"])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "Scalar", "options" => ["type" => "string"]]
+]])]
+class Collection27 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection28.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ObjectList", ["type" => \App\DTO\Tag::class])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "TypeCompliant", "options" => ["type" => \App\DTO\Tag::class]]
+]])]
+class Collection28 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection29.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ObjectList", ["type" => \App\DTO\Pet::class])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "TypeCompliant", "options" => ["type" => \App\DTO\Pet::class]]
+]])]
+class Collection29 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection3.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ObjectList", ["type" => \App\DTO\Tag::class])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "TypeCompliant", "options" => ["type" => \App\DTO\Tag::class]]
+]])]
+class Collection3 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection30.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ScalarList", ["type" => "string"])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "Scalar", "options" => ["type" => "string"]]
+]])]
+class Collection30 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection31.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ObjectList", ["type" => \App\DTO\Tag::class])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "TypeCompliant", "options" => ["type" => \App\DTO\Tag::class]]
+]])]
+class Collection31 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection32.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ScalarList", ["type" => "string"])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "Scalar", "options" => ["type" => "string"]]
+]])]
+class Collection32 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection33.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ObjectList", ["type" => \App\DTO\Tag::class])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "TypeCompliant", "options" => ["type" => \App\DTO\Tag::class]]
+]])]
+class Collection33 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection34.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ScalarMap", ["type" => "int"])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "Scalar", "options" => ["type" => "int"]]
+]])]
+class Collection34 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection35.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ObjectList", ["type" => \App\DTO\User::class])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "TypeCompliant", "options" => ["type" => \App\DTO\User::class]]
+]])]
+class Collection35 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection36.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ObjectList", ["type" => \App\DTO\User::class])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "TypeCompliant", "options" => ["type" => \App\DTO\User::class]]
+]])]
+class Collection36 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection4.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ScalarList", ["type" => "string"])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "Scalar", "options" => ["type" => "string"]]
+]])]
+class Collection4 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection5.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ObjectList", ["type" => \App\DTO\Tag::class])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "TypeCompliant", "options" => ["type" => \App\DTO\Tag::class]]
+]])]
+class Collection5 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection6.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ScalarList", ["type" => "string"])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "Scalar", "options" => ["type" => "string"]]
+]])]
+class Collection6 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection7.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ObjectList", ["type" => \App\DTO\Tag::class])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "TypeCompliant", "options" => ["type" => \App\DTO\Tag::class]]
+]])]
+class Collection7 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection8.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ScalarList", ["type" => "string"])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "Scalar", "options" => ["type" => "string"]]
+]])]
+class Collection8 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Collection9.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+#[DTA\Strategy("ObjectList", ["type" => \App\DTO\Tag::class])]
+#[DTA\Validator("Collection", ["validators" => [
+    ["name" => "TypeCompliant", "options" => ["type" => \App\DTO\Tag::class]]
+]])]
+class Collection9 extends \ArrayObject
+{
+}

samples/client/petstore/php-dt-modern/src/App/DTO/DeleteOrderParameterData.php

@@ -0,0 +1,21 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+/**
+ * Parameters for deleteOrder
+ */
+class DeleteOrderParameterData
+{
+    /**
+     * ID of the order that needs to be deleted
+     */
+    #[DTA\Data(subset: "path", field: "orderId")]
+    #[DTA\Strategy("QueryStringScalar", ["type" => "string"], "path")]
+    #[DTA\Validator("QueryStringScalar", ["type" => "string"], subset: "path")]
+    public string|null $order_id = null;
+
+}

samples/client/petstore/php-dt-modern/src/App/DTO/DeletePetParameterData.php

@@ -0,0 +1,26 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+/**
+ * Parameters for deletePet
+ */
+class DeletePetParameterData
+{
+    /**
+     * Pet id to delete
+     */
+    #[DTA\Data(subset: "path", field: "petId")]
+    #[DTA\Strategy("QueryStringScalar", ["type" => "int"], "path")]
+    #[DTA\Validator("QueryStringScalar", ["type" => "int"], subset: "path")]
+    public int|null $pet_id = null;
+
+    #[DTA\Data(subset: "header", field: "api_key", nullable: true)]
+    #[DTA\Strategy("QueryStringScalar", ["type" => "string"], "header")]
+    #[DTA\Validator("QueryStringScalar", ["type" => "string"], subset: "header")]
+    public string|null $api_key = null;
+
+}

samples/client/petstore/php-dt-modern/src/App/DTO/DeleteUserParameterData.php

@@ -0,0 +1,21 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+/**
+ * Parameters for deleteUser
+ */
+class DeleteUserParameterData
+{
+    /**
+     * The name that needs to be deleted
+     */
+    #[DTA\Data(subset: "path", field: "username")]
+    #[DTA\Strategy("QueryStringScalar", ["type" => "string"], "path")]
+    #[DTA\Validator("QueryStringScalar", ["type" => "string"], subset: "path")]
+    public string|null $username = null;
+
+}

samples/client/petstore/php-dt-modern/src/App/DTO/FindPetsByStatusParameterData.php

@@ -0,0 +1,21 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+/**
+ * Parameters for findPetsByStatus
+ */
+class FindPetsByStatusParameterData
+{
+    /**
+     * Status values that need to be considered for filter
+     */
+    #[DTA\Data(subset: "query", field: "status")]
+    #[DTA\Strategy("QueryStringScalarArray", ["type" => "string", "format" => "csv"], "query")]
+    #[DTA\Validator("QueryStringScalarArray", ["type" => "string", "format" => "csv"], subset: "query")]
+    public array|null $status = null;
+
+}

samples/client/petstore/php-dt-modern/src/App/DTO/FindPetsByTagsParameterData.php

@@ -0,0 +1,21 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+/**
+ * Parameters for findPetsByTags
+ */
+class FindPetsByTagsParameterData
+{
+    /**
+     * Tags to filter by
+     */
+    #[DTA\Data(subset: "query", field: "tags")]
+    #[DTA\Strategy("QueryStringScalarArray", ["type" => "string", "format" => "csv"], "query")]
+    #[DTA\Validator("QueryStringScalarArray", ["type" => "string", "format" => "csv"], subset: "query")]
+    public array|null $tags = null;
+
+}

samples/client/petstore/php-dt-modern/src/App/DTO/GetOrderByIdParameterData.php

@@ -0,0 +1,23 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+/**
+ * Parameters for getOrderById
+ */
+class GetOrderByIdParameterData
+{
+    /**
+     * ID of pet that needs to be fetched
+     */
+    #[DTA\Data(subset: "path", field: "orderId")]
+    #[DTA\Strategy("QueryStringScalar", ["type" => "int"], "path")]
+    #[DTA\Validator("QueryStringScalar", ["type" => "int"], subset: "path")]
+    #[DTA\Validator("GreaterThan", ["min" => 1, "inclusive" => true], subset: "path")]
+    #[DTA\Validator("LessThan", ["max" => 5, "inclusive" => true], subset: "path")]
+    public int|null $order_id = null;
+
+}

samples/client/petstore/php-dt-modern/src/App/DTO/GetPetByIdParameterData.php

@@ -0,0 +1,21 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+/**
+ * Parameters for getPetById
+ */
+class GetPetByIdParameterData
+{
+    /**
+     * ID of pet to return
+     */
+    #[DTA\Data(subset: "path", field: "petId")]
+    #[DTA\Strategy("QueryStringScalar", ["type" => "int"], "path")]
+    #[DTA\Validator("QueryStringScalar", ["type" => "int"], subset: "path")]
+    public int|null $pet_id = null;
+
+}

samples/client/petstore/php-dt-modern/src/App/DTO/GetUserByNameParameterData.php

@@ -0,0 +1,21 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+/**
+ * Parameters for getUserByName
+ */
+class GetUserByNameParameterData
+{
+    /**
+     * The name that needs to be fetched. Use user1 for testing.
+     */
+    #[DTA\Data(subset: "path", field: "username")]
+    #[DTA\Strategy("QueryStringScalar", ["type" => "string"], "path")]
+    #[DTA\Validator("QueryStringScalar", ["type" => "string"], subset: "path")]
+    public string|null $username = null;
+
+}

samples/client/petstore/php-dt-modern/src/App/DTO/InlineObject.php

@@ -0,0 +1,24 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+class InlineObject
+{
+    /**
+     * Updated name of the pet
+     */
+    #[DTA\Data(field: "name", nullable: true)]
+    #[DTA\Validator("Scalar", ["type" => "string"])]
+    public string|null $name = null;
+
+    /**
+     * Updated status of the pet
+     */
+    #[DTA\Data(field: "status", nullable: true)]
+    #[DTA\Validator("Scalar", ["type" => "string"])]
+    public string|null $status = null;
+
+}

samples/client/petstore/php-dt-modern/src/App/DTO/InlineObject1.php

@@ -0,0 +1,25 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+class InlineObject1
+{
+    /**
+     * Additional data to pass to server
+     */
+    #[DTA\Data(field: "additionalMetadata", nullable: true)]
+    #[DTA\Validator("Scalar", ["type" => "string"])]
+    public string|null $additional_metadata = null;
+
+    /**
+     * file to upload
+     */
+    #[DTA\Data(field: "file", nullable: true)]
+    #[DTA\Strategy("Object", ["type" => \SplFileObject::class])]
+    #[DTA\Validator("TypeCompliant", ["type" => \SplFileObject::class])]
+    public \SplFileObject|null $file = null;
+
+}

samples/client/petstore/php-dt-modern/src/App/DTO/LoginUserParameterData.php

@@ -0,0 +1,30 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+/**
+ * Parameters for loginUser
+ */
+class LoginUserParameterData
+{
+    /**
+     * The password for login in clear text
+     */
+    #[DTA\Data(subset: "query", field: "password")]
+    #[DTA\Strategy("QueryStringScalar", ["type" => "string"], "query")]
+    #[DTA\Validator("QueryStringScalar", ["type" => "string"], subset: "query")]
+    public string|null $password = null;
+
+    /**
+     * The user name for login
+     */
+    #[DTA\Data(subset: "query", field: "username")]
+    #[DTA\Strategy("QueryStringScalar", ["type" => "string"], "query")]
+    #[DTA\Validator("QueryStringScalar", ["type" => "string"], subset: "query")]
+    #[DTA\Validator("Regex", ["pattern" => "/^[a-zA-Z0-9]+[a-zA-Z0-9\\.\\-_]*[a-zA-Z0-9]+$/"], subset: "query")]
+    public string|null $username = null;
+
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Order.php

@@ -0,0 +1,41 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+/**
+ * An order for a pets from the pet store
+ */
+class Order
+{
+    #[DTA\Data(field: "id", nullable: true)]
+    #[DTA\Validator("Scalar", ["type" => "int"])]
+    public int|null $id = null;
+
+    #[DTA\Data(field: "petId", nullable: true)]
+    #[DTA\Validator("Scalar", ["type" => "int"])]
+    public int|null $pet_id = null;
+
+    #[DTA\Data(field: "quantity", nullable: true)]
+    #[DTA\Validator("Scalar", ["type" => "int"])]
+    public int|null $quantity = null;
+
+    #[DTA\Data(field: "shipDate", nullable: true)]
+    #[DTA\Strategy("DateTime")]
+    #[DTA\Validator("Date", ["format" => \DateTime::RFC3339])]
+    public \DateTime|null $ship_date = null;
+
+    /**
+     * Order Status
+     */
+    #[DTA\Data(field: "status", nullable: true)]
+    #[DTA\Validator("Scalar", ["type" => "string"])]
+    public string|null $status = null;
+
+    #[DTA\Data(field: "complete", nullable: true)]
+    #[DTA\Validator("Scalar", ["type" => "bool"])]
+    public bool|null $complete = null;
+
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Pet.php

@@ -0,0 +1,43 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+/**
+ * A pet for sale in the pet store
+ */
+class Pet
+{
+    #[DTA\Data(field: "id", nullable: true)]
+    #[DTA\Validator("Scalar", ["type" => "int"])]
+    public int|null $id = null;
+
+    #[DTA\Data(field: "category", nullable: true)]
+    #[DTA\Strategy("Object", ["type" => \App\DTO\Category::class])]
+    #[DTA\Validator("TypeCompliant", ["type" => \App\DTO\Category::class])]
+    public \App\DTO\Category|null $category = null;
+
+    #[DTA\Data(field: "name")]
+    #[DTA\Validator("Scalar", ["type" => "string"])]
+    public string|null $name = null;
+
+    #[DTA\Data(field: "photoUrls")]
+    #[DTA\Strategy("Object", ["type" => \App\DTO\Collection32::class])]
+    #[DTA\Validator("TypeCompliant", ["type" => \App\DTO\Collection32::class])]
+    public \App\DTO\Collection32|null $photo_urls = null;
+
+    #[DTA\Data(field: "tags", nullable: true)]
+    #[DTA\Strategy("Object", ["type" => \App\DTO\Collection33::class])]
+    #[DTA\Validator("TypeCompliant", ["type" => \App\DTO\Collection33::class])]
+    public \App\DTO\Collection33|null $tags = null;
+
+    /**
+     * pet status in the store
+     */
+    #[DTA\Data(field: "status", nullable: true)]
+    #[DTA\Validator("Scalar", ["type" => "string"])]
+    public string|null $status = null;
+
+}

samples/client/petstore/php-dt-modern/src/App/DTO/Tag.php

@@ -0,0 +1,21 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+/**
+ * A tag for a pet
+ */
+class Tag
+{
+    #[DTA\Data(field: "id", nullable: true)]
+    #[DTA\Validator("Scalar", ["type" => "int"])]
+    public int|null $id = null;
+
+    #[DTA\Data(field: "name", nullable: true)]
+    #[DTA\Validator("Scalar", ["type" => "string"])]
+    public string|null $name = null;
+
+}

samples/client/petstore/php-dt-modern/src/App/DTO/UpdatePetWithFormParameterData.php

@@ -0,0 +1,21 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+/**
+ * Parameters for updatePetWithForm
+ */
+class UpdatePetWithFormParameterData
+{
+    /**
+     * ID of pet that needs to be updated
+     */
+    #[DTA\Data(subset: "path", field: "petId")]
+    #[DTA\Strategy("QueryStringScalar", ["type" => "int"], "path")]
+    #[DTA\Validator("QueryStringScalar", ["type" => "int"], subset: "path")]
+    public int|null $pet_id = null;
+
+}

samples/client/petstore/php-dt-modern/src/App/DTO/UpdateUserParameterData.php

@@ -0,0 +1,21 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+/**
+ * Parameters for updateUser
+ */
+class UpdateUserParameterData
+{
+    /**
+     * name that need to be deleted
+     */
+    #[DTA\Data(subset: "path", field: "username")]
+    #[DTA\Strategy("QueryStringScalar", ["type" => "string"], "path")]
+    #[DTA\Validator("QueryStringScalar", ["type" => "string"], subset: "path")]
+    public string|null $username = null;
+
+}

samples/client/petstore/php-dt-modern/src/App/DTO/UploadFileParameterData.php

@@ -0,0 +1,21 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+/**
+ * Parameters for uploadFile
+ */
+class UploadFileParameterData
+{
+    /**
+     * ID of pet to update
+     */
+    #[DTA\Data(subset: "path", field: "petId")]
+    #[DTA\Strategy("QueryStringScalar", ["type" => "int"], "path")]
+    #[DTA\Validator("QueryStringScalar", ["type" => "int"], subset: "path")]
+    public int|null $pet_id = null;
+
+}

samples/client/petstore/php-dt-modern/src/App/DTO/User.php

@@ -0,0 +1,48 @@
+<?php
+declare(strict_types=1);
+
+namespace App\DTO;
+
+use Articus\DataTransfer\PhpAttribute as DTA;
+
+/**
+ * A User who is purchasing from the pet store
+ */
+class User
+{
+    #[DTA\Data(field: "id", nullable: true)]
+    #[DTA\Validator("Scalar", ["type" => "int"])]
+    public int|null $id = null;
+
+    #[DTA\Data(field: "username", nullable: true)]
+    #[DTA\Validator("Scalar", ["type" => "string"])]
+    public string|null $username = null;
+
+    #[DTA\Data(field: "firstName", nullable: true)]
+    #[DTA\Validator("Scalar", ["type" => "string"])]
+    public string|null $first_name = null;
+
+    #[DTA\Data(field: "lastName", nullable: true)]
+    #[DTA\Validator("Scalar", ["type" => "string"])]
+    public string|null $last_name = null;
+
+    #[DTA\Data(field: "email", nullable: true)]
+    #[DTA\Validator("Scalar", ["type" => "string"])]
+    public string|null $email = null;
+
+    #[DTA\Data(field: "password", nullable: true)]
+    #[DTA\Validator("Scalar", ["type" => "string"])]
+    public string|null $password = null;
+
+    #[DTA\Data(field: "phone", nullable: true)]
+    #[DTA\Validator("Scalar", ["type" => "string"])]
+    public string|null $phone = null;
+
+    /**
+     * User Status
+     */
+    #[DTA\Data(field: "userStatus", nullable: true)]
+    #[DTA\Validator("Scalar", ["type" => "int"])]
+    public int|null $user_status = null;
+
+}