def uploadImage(self, file, REQUEST=None):
"""
Upload image to the collection and then return to the referring URL.
"""
sha1_hash = sha_hexdigest(file)
for image in self.storage.objectValues('Image'):
if not hasattr(image, 'sha1_hash'):
image.sha1_hash = sha_hexdigest(image)
if sha1_hash == image.sha1_hash:
return image
id, title = cookId(None, None, file)
# first, determine if this is a utf-8 text and not ascii
try:
id.decode('ascii')
except UnicodeError:
id = id.decode('utf-8')
orig_id = id
id = make_id(self.storage, title=title)
id = manage_addImage(self.storage, id, file, title)
if REQUEST:
return REQUEST.RESPONSE.redirect(REQUEST['HTTP_REFERER'])
ob = self.storage._getOb(id)
return ob
def uploadImage(self, file, REQUEST=None):
"""
Upload image to the collection and then return to the referring URL.
"""
sha1_hash = sha_hexdigest(file)
for image in self.storage.objectValues('Image'):
if not hasattr(image, 'sha1_hash'):
image.sha1_hash = sha_hexdigest(image)
if sha1_hash == image.sha1_hash:
return image
id, title = cookId(None, None, file)
# first, determine if this is a utf-8 text and not ascii
try:
id.decode('ascii')
except UnicodeError:
id = id.decode('utf-8')
orig_id = id
id = make_id(self.storage, title=title)
id = manage_addImage(self.storage, id, file, title)
if REQUEST:
return REQUEST.RESPONSE.redirect(REQUEST['HTTP_REFERER'])
ob = self.storage._getOb(id)
return ob
def _update(self, portal):
images = portal.images.objectValues('Image')
dup_images = {}
for image in images:
if not hasattr(image, 'sha1_hash'):
image.sha1_hash = sha_hexdigest(image)
self.log.debug('Image hash added, %s: %s' % (
image.getId(), image.sha1_hash))
if image.getId() != image.title:
orig_image = getattr(portal.images, image.title, None)
if orig_image:
if not hasattr(orig_image, 'sha1_hash'):
orig_image.sha1_hash = sha_hexdigest(orig_image)
if image.sha1_hash == orig_image.sha1_hash:
dup_images[image.getId()] = orig_image.getId()
schema_tool = portal.getSchemaTool()
obj_textarea_props = {}
for meta_type, schema_ob in schema_tool.listSchemas().items():
textarea_widgets = schema_ob.objectValues('Naaya Schema Text Area Widget')
textarea_props = [widget.id.rsplit('-property', 1)[0]
for widget in textarea_widgets]
obj_textarea_props[meta_type] = textarea_props
for ob in portal.getCatalogedObjectsA(
meta_type=obj_textarea_props.keys()):
for dup_id in dup_images.keys():
for prop_id in obj_textarea_props[ob.meta_type]:
for lang in portal.gl_get_languages():
curr_prop = ob.getLocalAttribute(
prop_id, lang)
if dup_id in curr_prop:
ob.set_localpropvalue(prop_id, lang,
curr_prop.replace(
dup_id, dup_images[dup_id]))
self.log.debug('Object %s, image id changed from %s to %s'
% (ob.absolute_url(), dup_id, dup_images[dup_id]))
portal.images.manage_delObjects(dup_images.keys())
for image_id in dup_images.keys():
self.log.debug('Deleted duplicated image: %s' % image_id)
return True
def uploadImage(self, file, REQUEST=None):
"""
Upload image to the collection and then return to the referring URL.
"""
sha1_hash = sha_hexdigest(file)
for image in self.storage.objectValues('Image'):
if not hasattr(image, 'sha1_hash'):
image.sha1_hash = sha_hexdigest(image)
if sha1_hash == image.sha1_hash:
return image
id, title = cookId(None, None, file)
orig_id = id
i = 0
while self.storage._getOb(id, None):
i += 1
id = '%s-%u' % (orig_id, i)
id = manage_addImage(self.storage, id, file, title)
if REQUEST:
return REQUEST.RESPONSE.redirect(REQUEST['HTTP_REFERER'])
ob = self.storage._getOb(id)
return ob
def uploadImage(self, file, REQUEST=None):
"""
Upload image to the collection and then return to the referring URL.
"""
sha1_hash = sha_hexdigest(file)
for image in self.storage.objectValues('Image'):
if not hasattr(image, 'sha1_hash'):
image.sha1_hash = sha_hexdigest(image)
if sha1_hash == image.sha1_hash:
return image
id, title = cookId(None, None, file)
orig_id = id
i = 0
while self.storage._getOb(id, None):
i += 1
id = '%s-%u' % (orig_id, i)
id = manage_addImage(self.storage, id, file, title)
if REQUEST:
return REQUEST.RESPONSE.redirect(REQUEST['HTTP_REFERER'])
ob = self.storage._getOb(id)
return ob
