Added rotation option to image converter.

src/ImageToPDF.php

@@ -4,6 +4,8 @@
 
 class ImageToPDF extends \FPDF {
 
+	protected $image_rotation = 0;
+
 	public function __construct( $orientation = 'P', $size = array( 0, 0 ) ) {
 		parent::__construct( $orientation, 'mm', $size );
 
@@ -12,6 +14,10 @@ public function __construct( $orientation = 'P', $size = array( 0, 0 ) ) {
 		stream_wrapper_register( 'var', '\Vendidero\Germanized\Shipments\Utilities\VariableStreamHandler' );
 	}
 
+	public function set_rotation( $rotation ) {
+		$this->image_rotation = $rotation;
+	}
+
 	protected function convert_px_to_mm( $px, $dpi = 72 ) {
 		$pixel = 25.4 / $dpi;
 
@@ -20,7 +26,7 @@ protected function convert_px_to_mm( $px, $dpi = 72 ) {
 
 	public function import_image( $stream_or_file, $x = 0, $y = 0, $dpi = 72 ) {
 		if ( is_file( $stream_or_file ) ) {
-			$image_meta = @getimagesize( $stream_or_file ); // phpcs:ignore WordPress.PHP.NoSilencedErrors.Discouraged
+			$image_meta = wp_getimagesize( $stream_or_file ); // phpcs:ignore WordPress.PHP.NoSilencedErrors.Discouraged
 
 			if ( ! $image_meta ) {
 				$this->Error( 'Invalid image data' );
@@ -29,14 +35,14 @@ public function import_image( $stream_or_file, $x = 0, $y = 0, $dpi = 72 ) {
 			$width  = $this->convert_px_to_mm( $image_meta[0], $dpi );
 			$height = $this->convert_px_to_mm( $image_meta[1], $dpi );
 
-			$this->AddPage( $this->DefOrientation, array( $width, $height ) ); // phpcs:ignore WordPress.NamingConventions.ValidVariableName.UsedPropertyNotSnakeCase
+			$this->AddPage( $this->DefOrientation, array( $width, $height ), $this->image_rotation ); // phpcs:ignore WordPress.NamingConventions.ValidVariableName.UsedPropertyNotSnakeCase
 
 			$this->Image( $stream_or_file, $x, $y, $width, $height );
 		} else {
 			// Display the image contained in $data
 			$image_stream             = 'img' . md5( $stream_or_file );
 			$GLOBALS[ $image_stream ] = $stream_or_file;
-			$image_meta               = @getimagesize( 'var://' . $image_stream ); // phpcs:ignore WordPress.PHP.NoSilencedErrors.Discouraged
+			$image_meta               = wp_getimagesize( 'var://' . $image_stream ); // phpcs:ignore WordPress.PHP.NoSilencedErrors.Discouraged
 
 			if ( ! $image_meta ) {
 				$this->Error( 'Invalid image data' );
@@ -45,7 +51,7 @@ public function import_image( $stream_or_file, $x = 0, $y = 0, $dpi = 72 ) {
 			$width  = $this->convert_px_to_mm( $image_meta[0], $dpi );
 			$height = $this->convert_px_to_mm( $image_meta[1], $dpi );
 
-			$this->AddPage( $this->DefOrientation, array( $width, $height ) ); // phpcs:ignore WordPress.NamingConventions.ValidVariableName.UsedPropertyNotSnakeCase
+			$this->AddPage( $this->DefOrientation, array( $width, $height ), $this->image_rotation ); // phpcs:ignore WordPress.NamingConventions.ValidVariableName.UsedPropertyNotSnakeCase
 
 			$type = substr( strstr( $image_meta['mime'], '/' ), 1 );
 			$this->Image( 'var://' . $image_stream, 0, 0, $width, $height, $type );