def render(self, objects, output_encoding=None,
title_force_uppercase=False,
msdos_eol_style=False,
omit_fields_mapping={}):
""" do it
"""
if isinstance(objects, (list, tuple)):
context = objects[0]
else:
context = objects
if not IBibliographyExport.providedBy(context):
try:
context = context.aq_parent
except AttributeError:
pass
source = BibtexRenderer().render(objects, title_force_uppercase=True)
request = getattr(context, 'REQUEST', TestRequest())
view = getMultiAdapter((context, request), name=u'reference.pdf')
return view.processSource(source,
title=title_or_id(context),
url=absoluteURL(context, request))
def __call__(self):
# This check is completely bullshit: it does not take export
# adapters into account nor does it work with the old-style
# IBibliographyExport interface as used in base.py
return IBibliographyExport.providedBy(self.context) or IBibliographicItem.providedBy(self.context)
