def build_body(self):
if self._body_uri is None and self._body_inline is None:
try:
assert self._body_content is not None
assert self._body_mimetype is not None
self._body_pid = Fedora.get_pid()
foxml = Foxml(pid=self._body_pid)
# Object Properties
foxml.create_object_properties()
# Dublin Core Datastream
dublin_core = Foxml.get_dublin_core_element(
pid=self._body_pid, title="Open Annotation Collaboration body object (B-1)"
)
foxml.create_xml_datastream(
element=dublin_core,
id="DC",
version_id="DC1",
mime="text/xml",
label="Dublin Core Record for this object",
)
# Attach body
if self._body_mimetype == "text/xml":
foxml.create_xml_datastream(
element=self._body_content, id="OAC_BODY", label="OAC Body Content", mime=self._body_mimetype
)
else:
raise AnnotationError("Only body contents with mimetype 'text/xml' is allowed at this time.")
# Optional RELS-EXT Datastream for the content model
if self._body_content_model is not None:
body_rels_ext_rdf_element = Foxml.get_rels_ext_model_element(
pid=self._body_pid, models=[self._body_content_model]
)
foxml.create_xml_datastream(
element=body_rels_ext_rdf_element,
id="RELS-EXT",
mime="application/rdf+xml",
label="RDF Statements about this object",
format_uri="info:fedora/fedora-system:FedoraRELSExt-1.0",
)
self._body_uri = "info:fedora/%s" % self._body_pid
self._body = foxml.get_foxml()
except:
raise # AnnotationError("Could not create the (B-1) body object from passed parameters")
def test_pid_creation(self):
pid1 = int(Fedora.get_pid().split(":")[-1])
pid2 = int(Fedora.get_pid().split(":")[-1])
assert pid2 > pid1
def build_annotation(self):
self._annotation_pid = Fedora.get_pid()
foxml = Foxml(pid=self._annotation_pid)
self._annotation_uri = "info:fedora/%s" % self._annotation_pid
# Object Properties
foxml.create_object_properties()
# Dublin Core Datastream
dc_uri = "%s/DC" % self._annotation_uri
dublin_core = Foxml.get_dublin_core_element(pid=self._annotation_pid, title=self._dc_title)
foxml.create_xml_datastream(
element=dublin_core,
id="DC",
version_id="DC1",
mime="text/xml",
label="Dublin Core Record for this object",
fedora_uri=dc_uri,
format_uri="http://www.openarchives.org/OAI/2.0/oai_dc/",
)
# Inline Body Datastream
self.body_inline_rdf_element = None
if self._body_inline is not None:
self._body_uri = "%s/inlinebody" % self._annotation_uri
self.body_inline_rdf_element = Foxml.get_body_inline_rdf_element(
pid=self._annotation_pid, body_uri=self._body_uri, body_inline=self._body_inline
)
foxml.create_xml_datastream(
element=self.body_inline_rdf_element,
id="inlinebody",
mime="application/rdf+xml",
label="Inline Body for OAC annotation",
fedora_uri=self._body_uri,
)
# Annotation Datastream
anno_uri = "%s/annotation" % self._annotation_uri
self.annotation_rdf = Foxml.get_annotation_rdf_element(
pid=self._annotation_pid,
body_uri=self._body_uri,
oa_selector=self._oa_selector,
body_mimetype=self._body_mimetype,
annotated=self._annotated,
generator=self._generator,
annotator=self._annotator,
)
foxml.create_xml_datastream(
element=self.annotation_rdf,
id="annotation",
mime="application/rdf+xml",
label="OAC annotation core",
fedora_uri=anno_uri,
)
# RELS-EXT Datastream
# This 'get' should never fall back to '' because there is a default annotation content model ('oac:oa-annotation')
oac_model = app.config.get("DEFUALT_ANNOTATION_CONTENT_MODEL", "")
# The PID of the SDef object for Annotation Serialization
# This is not required by Fedora so it was removed.
# serialization_service = "oac-sdef:serialize"
# self.rels_ext_rdf_element = Foxml.get_rels_ext_model_element(pid=self._annotation_pid,
# models=[oac_model],
# services=[serialization_service])
self.rels_ext_rdf_element = Foxml.get_rels_ext_model_element(pid=self._annotation_pid, models=[oac_model])
foxml.create_xml_datastream(
element=self.rels_ext_rdf_element,
id="RELS-EXT",
mime="application/rdf+xml",
label="RDF Statements about this object",
format_uri="info:fedora/fedora-system:FedoraRELSExt-1.0",
)
self.specific_target_rdf_element = None
self.selector_rdf_element = None
if self._oa_selector is not None:
# SpecificTarget Datastream
sptg_uri = "%s/specifictarget" % self._annotation_uri
self.specific_target_rdf_element = Foxml.get_specific_target_rdf_element(
pid=self._annotation_pid, source_uri=self._source_uri, oax_style_uri=self._oax_style_uri
)
foxml.create_xml_datastream(
element=self.specific_target_rdf_element,
id="specifictarget",
mime="application/rdf+xml",
label="SpecificTarget data for OAC annotation",
fedora_uri=sptg_uri,
)
# Selector Datastream
sele_uri = "%s/selector" % self._annotation_uri
self.selector_rdf_element = Foxml.get_selector_rdf_element(
pid=self._annotation_pid,
oa_selector=self._oa_selector,
oa_selector_type_uri=self._oa_selector_type_uri,
fragment_type=self._fragment_type,
)
foxml.create_xml_datastream(
element=self.selector_rdf_element,
id="selector",
mime="application/rdf+xml",
label="Selector data for OAC annotation",
fedora_uri=sele_uri,
)
self._annotation = foxml.get_foxml()