def available(self):
context = self.context
if INavigationRoot.providedBy(context.__parent__) and not(IATUnifiedFolder.providedBy(context)):
# Product is not installed
return True
else:
return False
def get_coverimage(self):
""" if set imagescollection on PDF Theme, return a random image,
None otherwise
"""
imgview = queryMultiAdapter((self.context, self.request),
name='imgview')
if imgview and imgview.display():
obj = imgview('large')
# 83520 cover should be an object not image string data
if isinstance(obj, str):
return getattr(imgview, 'context', None)
return obj
theme = self.get_pdftheme()
if not theme:
return None
container = theme.getImagescollection()
if not container:
return None
results = None
if IATUnifiedFolder.providedBy(container):
# container is a folder
cur_path = '/'.join(container.getPhysicalPath())
path = {'query': cur_path, 'depth': 1}
results = container.portal_catalog(**{
'portal_type': 'Image',
'path': path
})
else:
# is a container
results = container.queryCatalog(sort_on=None, batch=False)
if results is None:
return None
return random.sample(results, 1)[0].getObject()
def get_coverimage(self):
""" if set imagescollection on PDF Theme, return a random image,
None otherwise
"""
imgview = queryMultiAdapter(
(self.context, self.request), name='imgview')
if imgview and imgview.display():
obj = imgview('large')
# 83520 cover should be an object not image string data
if isinstance(obj, str):
return getattr(imgview, 'context', None)
return obj
theme = self.get_pdftheme()
if not theme:
return None
container = theme.getImagescollection()
if not container:
return None
results = None
if IATUnifiedFolder.providedBy(container):
# container is a folder
cur_path = '/'.join(container.getPhysicalPath())
path = {'query': cur_path, 'depth': 1}
results = container.portal_catalog(
**{'portal_type': 'Image', 'path': path}
)
else:
# is a container
results = container.queryCatalog(sort_on=None, batch=False)
if results is None:
return None
return random.sample(results, 1)[0].getObject()
def test_IATUnifiedFolder(self):
assert IATUnifiedFolder.providedBy(self.book)
def unavailable_to_make_microsite(self):
return IATUnifiedFolder.providedBy(self.context) and INavigationRoot.providedBy(self.context)
def available_to_make_microsite(self):
return IATUnifiedFolder.providedBy(
self.context) and not INavigationRoot.providedBy(self.context)
