Changeset 1711

Timestamp:

25 Apr 2007, 19:22:21 (18 years ago)

Author:

Henrik Bettermann

Message:

using PIL for passport conversion

File:

• WAeUP_SRP/trunk/Students.py (modified) (3 diffs)

WAeUP_SRP/trunk/Students.py

@@ -26 +26 @@
 
 import DateTime
-# import PIL.Image
+import PIL.Image
 from StringIO import StringIO
 
@@ -646 +646 @@
             picture ="%s/import/pictures/%s.jpg" % (i_home,jamb_reg_no)
             app.manage_setLocalRoles(sid, ['Owner',])
+            
             picture_id = da['jamb_reg_no'].replace('/','_')
             file = None
@@ -654 +655 @@
                     break
             if file is not None:
-                outfile = file.read()
+                img = PIL.Image.open(file)
+                img.thumbnail((150,200),
+                              resample=PIL.Image.ANTIALIAS)
+                # We now need a buffer to write to. It can't be the same
+                # as the inbuffer as the PNG writer will write over itself.
+                outfile = StringIO()
+                img.save(outfile, format=img.format)            
+                #outfile = file.read()
                 app_doc.manage_addFile('passport',
                                        file=outfile,