added json, xml and txt invoice renderer (#1576)

src/Constants.php

@@ -17,11 +17,11 @@ class Constants
     /**
      * The current release version
      */
-    public const VERSION = '1.8';
+    public const VERSION = '1.9';
     /**
      * The current release status, either "stable" or "dev"
      */
-    public const STATUS = 'stable';
+    public const STATUS = 'dev';
     /**
      * The software name
      */

src/Form/Type/LanguageType.php

@@ -48,7 +48,8 @@ class LanguageType extends AbstractType
         }
 
         $resolver->setDefaults([
-            'choices' => $choices
+            'choices' => $choices,
+            'label' => 'label.language',
         ]);
     }
 

src/Invoice/NumberGenerator/ConfigurableNumberGenerator.php

@@ -75,31 +75,31 @@ final class ConfigurableNumberGenerator implements NumberGeneratorInterface
 
             switch ($tmp) {
                 case 'Y':
-                    $partialResult = date('Y', $timestamp);
+                    $partialResult = $invoiceDate->format('Y');
                     break;
 
                 case 'y':
-                    $partialResult = date('y', $timestamp);
+                    $partialResult = $invoiceDate->format('y');
                     break;
 
                 case 'M':
-                    $partialResult = date('m', $timestamp);
+                    $partialResult = $invoiceDate->format('m');
                     break;
 
                 case 'm':
-                    $partialResult = date('n', $timestamp);
+                    $partialResult = $invoiceDate->format('n');
                     break;
 
                 case 'D':
-                    $partialResult = date('d', $timestamp);
+                    $partialResult = $invoiceDate->format('d');
                     break;
 
                 case 'd':
-                    $partialResult = date('j', $timestamp);
+                    $partialResult = $invoiceDate->format('j');
                     break;
 
                 case 'date':
-                    $partialResult = date('ymd', $timestamp);
+                    $partialResult = $invoiceDate->format('ymd');
                     break;
 
                 case 'c':

src/Invoice/Renderer/JsonRenderer.php

@@ -0,0 +1,53 @@
+<?php
+
+/*
+ * This file is part of the Kimai time-tracking app.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace App\Invoice\Renderer;
+
+use App\Entity\InvoiceDocument;
+use App\Invoice\InvoiceFilename;
+use App\Invoice\InvoiceModel;
+use App\Invoice\RendererInterface;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\ResponseHeaderBag;
+use Twig\Environment;
+
+final class JsonRenderer implements RendererInterface
+{
+    /**
+     * @var Environment
+     */
+    private $twig;
+
+    public function __construct(Environment $twig)
+    {
+        $this->twig = $twig;
+    }
+
+    public function supports(InvoiceDocument $document): bool
+    {
+        return stripos($document->getFilename(), '.json.twig') !== false;
+    }
+
+    public function render(InvoiceDocument $document, InvoiceModel $model): Response
+    {
+        $content = $this->twig->render('@invoice/' . basename($document->getFilename()), [
+            'model' => $model
+        ]);
+        $filename = (string) new InvoiceFilename($model);
+
+        $response = new Response($content);
+
+        $disposition = $response->headers->makeDisposition(ResponseHeaderBag::DISPOSITION_ATTACHMENT, $filename . '.json');
+
+        $response->headers->set('Content-Type', 'application/json');
+        $response->headers->set('Content-Disposition', $disposition);
+
+        return $response;
+    }
+}

src/Invoice/Renderer/TextRenderer.php

@@ -0,0 +1,53 @@
+<?php
+
+/*
+ * This file is part of the Kimai time-tracking app.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace App\Invoice\Renderer;
+
+use App\Entity\InvoiceDocument;
+use App\Invoice\InvoiceFilename;
+use App\Invoice\InvoiceModel;
+use App\Invoice\RendererInterface;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\ResponseHeaderBag;
+use Twig\Environment;
+
+final class TextRenderer implements RendererInterface
+{
+    /**
+     * @var Environment
+     */
+    private $twig;
+
+    public function __construct(Environment $twig)
+    {
+        $this->twig = $twig;
+    }
+
+    public function supports(InvoiceDocument $document): bool
+    {
+        return stripos($document->getFilename(), '.txt.twig') !== false;
+    }
+
+    public function render(InvoiceDocument $document, InvoiceModel $model): Response
+    {
+        $content = $this->twig->render('@invoice/' . basename($document->getFilename()), [
+            'model' => $model
+        ]);
+        $filename = (string) new InvoiceFilename($model);
+
+        $response = new Response($content);
+
+        $disposition = $response->headers->makeDisposition(ResponseHeaderBag::DISPOSITION_ATTACHMENT, $filename . '.txt');
+
+        $response->headers->set('Content-Type', 'text/plain');
+        $response->headers->set('Content-Disposition', $disposition);
+
+        return $response;
+    }
+}

src/Invoice/Renderer/XmlRenderer.php

@@ -0,0 +1,53 @@
+<?php
+
+/*
+ * This file is part of the Kimai time-tracking app.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace App\Invoice\Renderer;
+
+use App\Entity\InvoiceDocument;
+use App\Invoice\InvoiceFilename;
+use App\Invoice\InvoiceModel;
+use App\Invoice\RendererInterface;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\ResponseHeaderBag;
+use Twig\Environment;
+
+final class XmlRenderer implements RendererInterface
+{
+    /**
+     * @var Environment
+     */
+    private $twig;
+
+    public function __construct(Environment $twig)
+    {
+        $this->twig = $twig;
+    }
+
+    public function supports(InvoiceDocument $document): bool
+    {
+        return stripos($document->getFilename(), '.xml.twig') !== false;
+    }
+
+    public function render(InvoiceDocument $document, InvoiceModel $model): Response
+    {
+        $content = $this->twig->render('@invoice/' . basename($document->getFilename()), [
+            'model' => $model
+        ]);
+        $filename = (string) new InvoiceFilename($model);
+
+        $response = new Response($content);
+
+        $disposition = $response->headers->makeDisposition(ResponseHeaderBag::DISPOSITION_ATTACHMENT, $filename . '.xml');
+
+        $response->headers->set('Content-Type', 'application/xml');
+        $response->headers->set('Content-Disposition', $disposition);
+
+        return $response;
+    }
+}

src/Twig/Extensions.php

@@ -71,6 +71,7 @@ class Extensions extends AbstractExtension
             new TwigFilter('language', [$this, 'language']),
             new TwigFilter('amount', [$this, 'amount']),
             new TwigFilter('docu_link', [$this, 'documentationLink']),
+            new TwigFilter('multiline_indent', [$this, 'multilineIndent']),
         ];
     }
 
@@ -98,6 +99,24 @@ class Extensions extends AbstractExtension
         return get_class($object);
     }
 
+    public function multilineIndent(?string $string, string $indent): string
+    {
+        if (null === $string || '' === $string) {
+            return '';
+        }
+
+        $parts = explode("\r\n", $string);
+        if (count($parts) === 1) {
+            $parts = explode("\n", $string);
+        }
+
+        $parts = array_map(function ($part) use ($indent) {
+            return $indent . $part;
+        }, $parts);
+
+        return implode("\n", $parts);
+    }
+
     /**
      * Transforms seconds into a duration string.
      *