feat(core): implement frontends for all backends

Author: PedroTroller

.gitignore

@@ -1,3 +1,4 @@
-**/composer.lock
-**/vendor
-**cache**
+/.php-cs-fixer.cache
+/.phpunit.result.cache
+/composer.lock
+/vendor

phpunit.xml.dist

@@ -13,17 +13,11 @@
   </php>
 
   <testsuites>
-    <testsuite name="Snappy Dompdf backend">
-      <directory>./src/Backend/Dompdf</directory>
-    </testsuite>
-    <testsuite name="Snappy WkHtmlToPdf backend">
-      <directory>./src/Backend/WkHtmlToPdf</directory>
-    </testsuite>
     <testsuite name="Snappy core">
-      <directory>./src/Core/</directory>
+        <directory>./src/Core/Tests/</directory>
     </testsuite>
     <testsuite name="Snappy Symfony framework integration">
-      <directory>./src/Framework/Symfony/</directory>
+        <directory>./src/Framework/Symfony/Tests/</directory>
     </testsuite>
   </testsuites>
 </phpunit>

src/Backend/Dompdf/DompdfAdapter.php

@@ -26,10 +26,10 @@ public function __construct(DompdfFactory $factory, Options $options, private St
         $this->options = $options;
     }
 
-    public function generateFromDOMDocument(\DOMDocument $DOMDocument): StreamInterface
+    public function generateFromDOMDocument(\DOMDocument $document): StreamInterface
     {
         $dompdf = $this->buildDompdf();
-        $dompdf->loadDOM($DOMDocument);
+        $dompdf->loadDOM($document);
 
         return $this->createStream($dompdf);
     }

src/Core/Backend/Adapter/DOMDocumentToPdf.php

@@ -9,5 +9,5 @@
 
 interface DOMDocumentToPdf extends Adapter
 {
-    public function generateFromDOMDocument(\DOMDocument $DOMDocument): StreamInterface;
+    public function generateFromDOMDocument(\DOMDocument $document): StreamInterface;
 }

src/Core/Backend/Adapter/StreamToPdf.php

@@ -0,0 +1,13 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Core\Backend\Adapter;
+
+use KNPLabs\Snappy\Core\Backend\Adapter;
+use Psr\Http\Message\StreamInterface;
+
+interface StreamToPdf extends Adapter
+{
+    public function generateFromStream(StreamInterface $stream): StreamInterface;
+}

src/Core/Backend/Options.php

@@ -11,7 +11,10 @@ final class Options
     /**
      * @param array<mixed> $extraOptions
      */
-    public function __construct(public readonly ?PageOrientation $pageOrientation, public readonly array $extraOptions) {}
+    public function __construct(
+        public readonly ?PageOrientation $pageOrientation,
+        public readonly array $extraOptions
+    ) {}
 
     public static function create(): self
     {

src/Core/Bridge/FromHtmlFileToHtmlToPdf.php

@@ -0,0 +1,7 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Core;
+
+abstract class Exception extends \Exception {}

src/Core/Bridge/FromHtmlToHtmlFileToPdf.php

@@ -0,0 +1,9 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Core\Exception;
+
+use KNPLabs\Snappy\Core\Exception;
+
+final class DOMDocumentException extends Exception {}