def _deploy_content(self, obj, is_page=True):
"""
Deploy object as page.
"""
try:
new_req, orig_req = fakeRequest(obj)
except AttributeError:
# not a valid obj to override request with
new_req = None
content = self._render_obj(obj)
if content is None:
return
filename = obj.absolute_url_path().lstrip("/")
# deploy additional views for content type
if PLONE_APP_BLOB_INSTALLED and isinstance(obj, ATBlob):
self._deploy_views([os.path.join(filename, "view")], is_page=True)
if is_page:
filename = filename.rstrip("/")
if self.add_index or IFolder.providedBy(obj):
filename = os.path.join(filename, "index.html")
elif not filename.endswith(".htm") and not filename.endswith(".html"):
filename = filename + ".html"
elif (
isinstance(obj, ATImage)
or hasattr(obj, "getBlobWrapper")
and "image" in obj.getBlobWrapper().getContentType()
):
# create path to dump ATImage in original size
if filename.rsplit(".", 1)[-1] in ("png", "jpg", "gif", "jpeg"):
filename = os.path.join(filename, "image.%s" % (filename.rsplit(".", 1)[-1]))
else:
filename = os.path.join(filename, "image.jpg")
filename, content = self._apply_image_transforms(filename, content)
elif hasattr(obj, "getBlobWrapper") and "image" not in obj.getBlobWrapper().getContentType():
# create path like for ATImage
if len(filename.rsplit(".", 1)) > 1:
filename = os.path.join(filename, "file.%s" % (filename.rsplit(".", 1)[-1]))
else:
filename = os.path.join(filename, "file")
self._write(filename, content)
# deploy all sizes of images uploaded for the object
if not getattr(obj, "schema", None):
return
for field in obj.Schema().fields():
if (PLONE_APP_BLOB_INSTALLED and IBlobImageField.providedBy(field)) or field.type == "image":
self._deploy_blob_image_field(obj, field)
elif PLONE_APP_BLOB_INSTALLED and IBlobField.providedBy(field):
self._deploy_blob_file_field(obj, field)
elif field.type == "file" and obj.meta_type not in self.file_types:
self._deploy_file_field(obj, field)
else:
continue
if new_req is not None:
restoreRequest(orig_req, new_req)
def image_fields(self):
""" read interface
"""
fields = []
for field in self.context.Schema().fields():
if IBlobImageField.providedBy(field) or IImageField.providedBy(field) and field.get_size(self.context) > 0:
fields.append(field)
return fields
def image_fields(self):
""" read interface
"""
fields = []
for field in self.context.Schema().fields():
if (IBlobImageField.providedBy(field)
or IImageField.providedBy(field)
and field.get_size(self.context) > 0):
fields.append(field)
return fields
def publishTraverse(self, request, name):
# remove scales information, if image has changed
# We have no way of knowing if a non-blob image has changed, since we
# don't have a time marker for when crops were generated.
has_blobs = False
for field in self.context.Schema().fields():
if IBlobImageField.providedBy(field):
has_blobs = True
break
if has_blobs and not hasattr(aq_base(self.context), blobScalesAttr) \
and PAI_STORAGE_KEY in IAnnotations(self.context):
del IAnnotations(self.context)[PAI_STORAGE_KEY]
return super(ImageTraverser, self).publishTraverse(request, name)
def publishTraverse(self, request, name):
# remove scales information, if image has changed
# We have no way of knowing if a non-blob image has changed, since we
# don't have a time marker for when crops were generated.
has_blobs = False
for field in self.context.Schema().fields():
if IBlobImageField.providedBy(field):
has_blobs = True
break
if has_blobs and not hasattr(aq_base(self.context), blobScalesAttr) \
and PAI_STORAGE_KEY in IAnnotations(self.context):
del IAnnotations(self.context)[PAI_STORAGE_KEY]
return super(ImageTraverser, self).publishTraverse(request, name)
def _deploy_content(self, obj, is_page=True):
"""
Deploy object as page.
"""
content = self._render_obj(obj)
if content is None:
return
filename = obj.absolute_url_path().lstrip('/')
# deploy additional views for content type
if PLONE_APP_BLOB_INSTALLED and isinstance(obj, ATBlob):
self._deploy_views([os.path.join(filename, 'view'), ],
is_page=True)
if is_page:
filename = os.path.join(filename, 'index.html')
elif isinstance(obj, ATImage) or hasattr(obj, 'getBlobWrapper') and 'image' in obj.getBlobWrapper().getContentType():
# create path to dump ATImage in original size
if filename.rsplit('.', 1)[-1] in ('png', 'jpg', 'gif', 'jpeg'):
filename = os.path.join(filename, 'image.%s' % filename.rsplit('.', 1)[-1])
else:
filename = os.path.join(filename, 'image.jpg')
filename, content = self._apply_image_transforms(filename, content)
elif (hasattr(obj, 'getBlobWrapper') and 'image' not in
obj.getBlobWrapper().getContentType()):
# create path like for ATImage
if len(filename.rsplit('.', 1)) > 1:
filename = os.path.join(filename, 'file.%s' % filename.rsplit('.', 1)[-1])
else:
filename = os.path.join(filename, 'file')
self._write(filename, content)
# deploy all sizes of images uploaded for the object
if not getattr(obj, 'schema', None):
return
for field in obj.Schema().fields():
if PLONE_APP_BLOB_INSTALLED and IBlobImageField.providedBy(field):
self._deploy_blob_image_field(obj, field)
elif PLONE_APP_BLOB_INSTALLED and IBlobField.providedBy(field):
self._deploy_blob_file_field(obj, field)
elif field.type == 'image':
self._deploy_image_field(obj, field)
elif field.type == 'file' and obj.meta_type not in self.file_types:
self._deploy_file_field(obj, field)
else:
continue
def _deploy_content(self, obj, is_page=True):
"""
Deploy object as page.
"""
try:
new_req, orig_req = fakeRequest(obj)
except AttributeError:
# not a valid obj to override request with
new_req = None
content = self._render_obj(obj)
if content is None:
return
filename = obj.absolute_url_path().lstrip('/')
# deploy additional views for content type
if PLONE_APP_BLOB_INSTALLED and isinstance(obj, ATBlob):
self._deploy_views([os.path.join(filename, 'view'), ],
is_page=True)
if is_page:
filename = filename.rstrip('/')
if self.add_index or IFolder.providedBy(obj):
filename = os.path.join(filename, 'index.html')
elif not filename.endswith('.htm') and not filename.endswith('.html'):
filename = filename + '.html'
elif isinstance(obj, ATImage) or \
hasattr(obj, 'getBlobWrapper') and \
'image' in obj.getBlobWrapper().getContentType():
# create path to dump ATImage in original size
if filename.rsplit('.', 1)[-1] in ('png', 'jpg', 'gif', 'jpeg'):
filename = os.path.join(filename, 'image.%s' % (
filename.rsplit('.', 1)[-1]))
else:
filename = os.path.join(filename, 'image.jpg')
filename, content = self._apply_image_transforms(filename, content)
elif (hasattr(obj, 'getBlobWrapper') and 'image' not in
obj.getBlobWrapper().getContentType()):
# create path like for ATImage
if len(filename.rsplit('.', 1)) > 1:
filename = os.path.join(filename, 'file.%s' % (
filename.rsplit('.', 1)[-1]))
else:
filename = os.path.join(filename, 'file')
self._write(filename, content)
# deploy all sizes of images uploaded for the object
if not getattr(obj, 'schema', None):
return
# For Dexterity objects
if IDexterityContent.providedBy(obj):
from plone.dexterity.interfaces import IDexterityFTI
from zope.component import getUtility
from zope.schema import getFieldsInOrder
from plone.behavior.interfaces import IBehaviorAssignable
fti = getUtility(IDexterityFTI, name=obj.portal_type)
schema = fti.lookupSchema()
fields = getFieldsInOrder(schema)
for _, field in fields:
if INamedImageField.providedBy(field):
self._deploy_blob_dexterity_image_field(obj, field)
elif INamedFileField.providedBy(field):
self._deploy_blob_dexterity_file_field(obj, field)
behavior_assignable = IBehaviorAssignable(obj)
if behavior_assignable:
behaviors = behavior_assignable.enumerateBehaviors()
for behavior in behaviors:
for k, v in getFieldsInOrder(behavior.interface):
pass
else:
for field in obj.Schema().fields():
if (PLONE_APP_BLOB_INSTALLED and IBlobImageField.providedBy(field)) or \
field.type == 'image':
self._deploy_blob_image_field(obj, field)
elif PLONE_APP_BLOB_INSTALLED and IBlobField.providedBy(field):
self._deploy_blob_file_field(obj, field)
elif field.type == 'file' and obj.portal_type not in self.file_types:
self._deploy_file_field(obj, field)
else:
continue
if new_req is not None:
restoreRequest(orig_req, new_req)