From fd3dc9be4b47b6e21a23b22f7ef491b2a2d80882 Mon Sep 17 00:00:00 2001
From: Alan <alan@roojs.com>
Date: Mon, 10 Jan 2022 13:28:19 +0800
Subject: [PATCH] DataObjects/Images.php

---
 DataObjects/Images.php | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/DataObjects/Images.php b/DataObjects/Images.php
index 10089ae6..1c2b3257 100644
--- a/DataObjects/Images.php
+++ b/DataObjects/Images.php
@@ -841,13 +841,20 @@ class Pman_Core_DataObjects_Images extends DB_DataObject
     function createFromData($data)
     {   
         
+        if (0 === strpos("data:", $data)) {
+            // data:image/png;base64, 
+            $data = substr($data,5);
+            $bits = explode(";", $data);
+            $this->mimetype = $bits[0];
+        }
+        
         $this->mimetype= strtolower($this->mimetype);
         
         $explode_mimetype = explode('/', $this->mimetype);
         
         if (array_shift($explode_mimetype) == 'image') { 
         
-            $imgs = @getimagesize($data);
+            $imgs = @getimagesize('data://'. $data);
             
             if (!empty($imgs) && !empty($imgs[0]) && !empty($imgs[1])) {
                 list($this->width , $this->height)  = $imgs;
-- 
2.39.2