def handleMigrate(self, action):
data, errors = self.extractData()
self.applyChanges(data)
migrate_images(self.context)
IStatusMessage(self.request).addStatusMessage(_(u"Migration done."),
"info")
self.request.response.redirect(
"%s/%s" % (self.context.absolute_url(), self.control_panel_view))
def handleMigrate(self, action):
data, errors = self.extractData()
self.applyChanges(data)
migrate_images(self.context)
IStatusMessage(self.request).addStatusMessage(
_(u"Migration done."),
"info")
self.request.response.redirect("%s/%s" % (
self.context.absolute_url(),
self.control_panel_view))
def test_migration(self):
""" Migrate images to PNG
"""
registry = getUtility(IRegistry)
settings = registry.forInterface(IImageWatchDogSettings)
settings.enabled = True
migrate_images(self.portal)
for i in range(IMAGES_RANGE):
im = Image.open(StringIO(self.portal['test_jpeg_image%s' % i].getImage()))
self.assertEqual(im.format, 'PNG')
