Feature/print layouts

README.md

@@ -183,6 +183,11 @@ $response = $api->paymentCondition()->getAll();
 $response = $api->postingCategory()->getAll();
 ```
 
+### Print Layouts Endpoint
+```php
+$response = $api->printLayout()->getAll();
+```
+
 ### Profile Endpoint
 ```php
 $response = $api->profile()->get();

src/Api.php

@@ -24,6 +24,7 @@
 use Sysix\LexOffice\Clients\Payment;
 use Sysix\LexOffice\Clients\PaymentCondition;
 use Sysix\LexOffice\Clients\PostingCategory;
+use Sysix\LexOffice\Clients\PrintLayout;
 use Sysix\LexOffice\Clients\Profile;
 use Sysix\LexOffice\Clients\Quotation;
 use Sysix\LexOffice\Clients\RecurringTemplate;
@@ -149,6 +150,11 @@ public function postingCategory(): PostingCategory
         return new PostingCategory($this);
     }
 
+    public function printLayout(): PrintLayout
+    {
+        return new PrintLayout($this);
+    }
+
     public function profile(): Profile
     {
         return new Profile($this);

src/Clients/PrintLayout.php

@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Sysix\LexOffice\Clients;
+
+use Psr\Http\Message\ResponseInterface;
+use Sysix\LexOffice\BaseClient;
+
+class PrintLayout extends BaseClient
+{
+    protected string $resource = 'print-layouts';
+
+    public function getAll(): ResponseInterface
+    {
+        return $this->api->newRequest('GET', $this->resource)
+            ->getResponse();
+    }
+}

src/Utils.php

@@ -86,7 +86,7 @@ public static function createStream(mixed $content): StreamInterface
     public static function createMultipartStream(array $content, string $boundary = null): MultipartStream
     {
         $stream = [];
-        $boundary = $boundary ?: '--lexoffice';
+        $boundary = !is_null($boundary) && $boundary !== '' ? $boundary : '--lexoffice';
 
         foreach ($content as $key => $value) {
             $stream[] = [

tests/ApiTest.php

@@ -19,6 +19,7 @@
 use Sysix\LexOffice\Clients\Payment;
 use Sysix\LexOffice\Clients\PaymentCondition;
 use Sysix\LexOffice\Clients\PostingCategory;
+use Sysix\LexOffice\Clients\PrintLayout;
 use Sysix\LexOffice\Clients\Profile;
 use Sysix\LexOffice\Clients\Quotation;
 use Sysix\LexOffice\Clients\RecurringTemplate;
@@ -52,6 +53,7 @@ public function testClients(): void
         $this->assertInstanceOf(Payment::class, $stub->payment());
         $this->assertInstanceOf(PaymentCondition::class, $stub->paymentCondition());
         $this->assertInstanceOf(PostingCategory::class, $stub->postingCategory());
+        $this->assertInstanceOf(PrintLayout::class, $stub->printLayout());
         $this->assertInstanceOf(Profile::class, $stub->profile());
         $this->assertInstanceOf(Quotation::class, $stub->quotation());
         $this->assertInstanceOf(RecurringTemplate::class, $stub->recurringTemplate());

tests/Clients/PrintLayoutTest.php

@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Sysix\LexOffice\Tests\Clients;
+
+use Psr\Http\Message\ResponseInterface;
+use Sysix\LexOffice\Clients\PrintLayout;
+use Sysix\LexOffice\Tests\TestClient;
+
+class PrintLayoutTest extends TestClient
+{
+    public function testGetAll(): void
+    {
+        [$api, $stub] = $this->createClientMockObject(PrintLayout::class);
+
+        $response = $stub->getAll();
+
+        $this->assertInstanceOf(ResponseInterface::class, $response);
+
+        $this->assertEquals('GET', $api->getRequest()->getMethod());
+        $this->assertEquals(
+            $api->apiUrl . '/v1/print-layouts',
+            $api->getRequest()->getUri()->__toString()
+        );
+    }
+}