Add support for flipping images too

HaschekSolutions · Aug 24, 2023 · 7b4b270 · 7b4b270
1 parent 2362af1
commit 7b4b270
Showing 1 changed file with 17 additions and 0 deletions.
diff --git a/content-controllers/image/image.controller.php b/content-controllers/image/image.controller.php
@@ -32,12 +32,29 @@ public function handleUpload($tmpfile,$hash=false)
                 $exif = exif_read_data($tmpfile);
                 if (!empty($exif['Orientation'])) {
                     switch ($exif['Orientation']) {
+                        case 2:
+                            imageflip($res, IMG_FLIP_HORIZONTAL);
+                        case 1:
+                            // Nothing to do
+                            break;
+
+                        case 4:
+                            imageflip($res, IMG_FLIP_HORIZONTAL);
+                            // Also rotate
                         case 3:
                             $res = imagerotate($res, 180, 0);
                             break;
+
+                        case 5:
+                            imageflip($res, IMG_FLIP_VERTICAL);
+                            // Also rotate
                         case 6:
                             $res = imagerotate($res, -90, 0);
                             break;
+
+                        case 7:
+                            imageflip($res, IMG_FLIP_VERTICAL);
+                            // Also rotate
                         case 8:
                             $res = imagerotate($res, 90, 0);
                             break;