Changeset 32397 for extensions/read_metadata/admin.php

Timestamp:

Jan 17, 2021, 10:00:06 PM (3 years ago)

Author:

ddtddt

Message:

[read_metadata] add XMP support thanks to executive

File:

• extensions/read_metadata/admin.php (modified) (2 diffs)

extensions/read_metadata/admin.php

@@ -1 +1 @@
 <?php
 // +-----------------------------------------------------------------------+
-// | Read Metadata                                                         |
-// +-----------------------------------------------------------------------+
-// | Copyright(C) 2016-2017 ddtddt               http://temmii.com/piwigo/ |
+// | Read Metadata plugin for piwigo  by TEMMII                            |
+// +-----------------------------------------------------------------------+
+// | Copyright(C) 2016-2021 ddtddt               http://temmii.com/piwigo/ |
 // +-----------------------------------------------------------------------+
 // | This program is free software; you can redistribute it and/or modify  |
@@ -176 +176 @@
                   'RM_EXIFWORDING' => 'EXIF Fields in ',
           ));
+          
+        #
+        #       Read and parse XMP metadata
+        #       (ImageMagick PHP extension required)
+        #
+
+        //      Check ImageMagick is installed
+        if      (       extension_loaded(       'imagick' ) &&
+                        class_exists(           'imagick' )) { 
+
+                //create new Imagick object from image & get the XMP data
+                $RM_IM =                        new imagick($filename) ;                
+                $RM_XMP =                       $RM_IM -> getImageProperties( "xmp:*" ) ;
+
+                // Setup readout
+                $headerTxt = 'XMP Properties:' ;
+                $template -> assign('XMPdata', $RM_XMP) ;
+        }
+        else {
+                $headerTxt = l10n('Unable to read XMP data. ImageMagick not loaded.') ;
+        }
+
+        $template ->    assign('XMPheader', $headerTxt ) ;
+