Tcpdf converter added

converters/Dompdf.php

@@ -33,7 +33,7 @@ class Dompdf extends BaseConverter
     protected function convertInternal($sourceFileName, $outputFileName, $options)
     {
         $pageSize = ArrayHelper::remove($options, 'pageSize', 'A4');
-        $orientation = ArrayHelper::remove($options, 'orientation', 'landscape');
+        $orientation = ArrayHelper::remove($options, 'orientation', 'portrait');
 
         if (empty($options)) {
             $dompdfOptions = null;

converters/Tcpdf.php

@@ -0,0 +1,58 @@
+<?php
+/**
+ * @link https://github.com/yii2tech
+ * @copyright Copyright (c) 2015 Yii2tech
+ * @license [New BSD License](http://www.opensource.org/licenses/bsd-license.php)
+ */
+
+namespace yii2tech\html2pdf\converters;
+
+use Yii;
+use yii\helpers\ArrayHelper;
+use yii2tech\html2pdf\BaseConverter;
+
+/**
+ * Tcpdf converts file using [TCPDF](http://www.tcpdf.org) library.
+ *
+ * This converter requires `TCPDF` library to be installed. This can be done via composer:
+ *
+ * ```
+ * composer require --prefer-dist tecnickcom/tcpdf
+ * ```
+ *
+ * @author Paul Klimov <pklimov@quartsoft.com>
+ * @package yii2tech\html2pdf\converters
+ */
+class Tcpdf extends BaseConverter
+{
+    /**
+     * @inheritdoc
+     */
+    protected function convertInternal($sourceFileName, $outputFileName, $options)
+    {
+        $charset = ArrayHelper::remove($options, 'charset', Yii::$app->charset);
+        $pageSize = ArrayHelper::remove($options, 'pageSize', 'A4');
+        $orientation = ucfirst(ArrayHelper::remove($options, 'orientation', 'P'));
+        $unit = ArrayHelper::remove($options, 'unit', 'mm');
+
+        $pdf = new \TCPDF($orientation, $unit, $pageSize, true, $charset, false);
+
+        // set auto page breaks
+        $pdf->SetAutoPageBreak(TRUE, PDF_MARGIN_BOTTOM);
+
+        foreach ($options as $name => $value) {
+            $setter = 'Set' . $name;
+            if (method_exists($pdf, $setter)) {
+                $pdf->$setter($value);
+            } else {
+                $pdf->$name = $value;
+            }
+        }
+
+        // add a page
+        $pdf->AddPage();
+
+        $pdf->WriteHTML(file_get_contents($sourceFileName));
+        $pdf->Output($outputFileName, 'F');
+    }
+}

tests/converters/DompdfTest.php

@@ -9,6 +9,7 @@ class DompdfTest extends TestCase
 {
     protected function setUp()
     {
+        parent::setUp();
         if (!$this->isConverterAvailable()) {
             $this->markTestSkipped('"Dompdf" library required');
         }

tests/converters/MpdfTest.php

@@ -9,6 +9,7 @@ class MpdfTest extends TestCase
 {
     protected function setUp()
     {
+        parent::setUp();
         if (!$this->isConverterAvailable()) {
             $this->markTestSkipped('"Mpdf" library required');
         }

tests/converters/TcpdfTest.php

@@ -0,0 +1,39 @@
+<?php
+
+namespace yii2tech\tests\unit\html2pdf\converters;
+
+use yii2tech\html2pdf\converters\Tcpdf;
+use yii2tech\tests\unit\html2pdf\TestCase;
+
+class TcpdfTest extends TestCase
+{
+    protected function setUp()
+    {
+        parent::setUp();
+        if (!$this->isConverterAvailable()) {
+            $this->markTestSkipped('"TCPDF" library required');
+        }
+    }
+
+    /**
+     * @return boolean whether converter to be tested is available.
+     */
+    protected function isConverterAvailable()
+    {
+        return class_exists('TCPDF', true);
+    }
+
+    // Tests :
+
+    public function testConvert()
+    {
+        $converter = new Tcpdf();
+
+        $sourceFileName = dirname(__DIR__) . '/data/html/simple.html';
+        $outputFileName = $this->ensureTestFilePath() . '/output.pdf';
+
+        $converter->convert($sourceFileName, $outputFileName);
+
+        $this->assertTrue(file_exists($outputFileName));
+    }
+}

tests/converters/WkhtmltopdfTest.php

@@ -9,6 +9,7 @@ class WkhtmltopdfTest extends TestCase
 {
     protected function setUp()
     {
+        parent::setUp();
         if (!$this->isConverterAvailable()) {
             $this->markTestSkipped('Shell command "wkhtmltopdf" is unavailable');
         }