Support of #24

src/edrn.rdf/edrn/rdf/dmcccommitteerdfgenerator.py

@@ -1,5 +1,5 @@
 # encoding: utf-8
-# Copyright 2012 California Institute of Technology. ALL RIGHTS
+# Copyright 2012–2023 California Institute of Technology. ALL RIGHTS
 # RESERVED. U.S. Government Sponsorship acknowledged.
 
 '''DMCC Committee RDF Generator. An RDF generator that describes EDRN committees using the DMCC's web services.
@@ -32,9 +32,10 @@
     'Co-chair': 'coChairPredicateURI',
     'Consultant': 'consultantPredicateURI',
     'Member': 'memberPredicateURI',
-    'Project Scientist': 'memberPredicateURI',
-    'Program Officer': 'memberPredicateURI',
+    'Project Scientist': 'projectScientistPredicateURI',
+    'Program Officer': 'programOfficerPredicateURI',
 }
+# We'll treat all other non-found roles as mere members
 
 
 class IDMCCCommitteeRDFGenerator(IRDFGenerator):
@@ -110,12 +111,25 @@ class IDMCCCommitteeRDFGenerator(IRDFGenerator):
         description=_('The Uniform Resource Identifier of the predicate that indicates members of committees.'),
         required=True,
     )
+    projectScientistPredicateURI = schema.TextLine(
+        title=_(u'Project Scientist Predicate URI'),
+        description=_(u'The Uniform Resource Identifier of the predicate that indicates the project scientist of the committee'),
+        required=True,
+        default='urn:edrn:rdf:predicates:project_scientist'
+    )
+    programOfficerPredicateURI = schema.TextLine(
+        title=_(u'Program Officer Predicate URI'),
+        description=_(u'The Uniform Resource Identifier of the predicate that indicates the program officer of the committee'),
+        required=True,
+        default='urn:edrn:rdf:predicates:program_officer'
+    )
 
 
 class DMCCCommitteeGraphGenerator(object):
     '''A graph generator that produces statements about EDRN's committees using the DMCC's web service.'''
     def __init__(self, context):
         self.context = context
+
     def generateGraph(self):
         graph = rdflib.Graph()
         context = aq_inner(self.context)
@@ -157,9 +171,11 @@ def generateGraph(self):
                     obj = URIRef(context.personPrefix + value)
                 elif key == 'roleName':
                     if value not in _roleNamePredicates:
-                        _logger.warning('🤔 Unknown role "%s"; ignoring this member', value)
-                        continue
-                    predicateURI = URIRef(getattr(context, _roleNamePredicates[value]))
+                        _logger.warning('🤔 Unknown role "%s"; treating as plain member', value)
+                        predicate_name = 'memberPredicateURI'
+                    else:
+                        predicate_name = _roleNamePredicates[value]
+                    predicateURI = URIRef(getattr(context, predicate_name))
             if gotChristos:
                 _logger.warning('🎅 Got Christos for subject %s, role %s, obj %s', subjectURI, predicateURI, obj)
                 gotChristos = False

src/edrn.rdf/edrn/rdf/profiles/default/metadata.xml

@@ -1,10 +1,10 @@
 <?xml version='1.0' encoding='utf-8'?>
 <!--
-Copyright 2012–2021 California Institute of Technology. ALL RIGHTS
+Copyright 2012–2023 California Institute of Technology. ALL RIGHTS
 RESERVED. U.S. Government Sponsorship acknowledged.
 -->
 <metadata>
-    <version>10</version>
+    <version>11</version>
     <description>EDRN RDF Service</description>
     <dependencies>
         <dependency>profile-plone.app.dexterity:default</dependency>

src/edrn.rdf/edrn/rdf/upgrades.py

@@ -1,5 +1,5 @@
 # encoding: utf-8
-# Copyright 2013–2017 California Institute of Technology. ALL RIGHTS
+# Copyright 2013–2023 California Institute of Technology. ALL RIGHTS
 # RESERVED. U.S. Government Sponsorship acknowledged.
 
 from .setuphandlers import publish
@@ -160,3 +160,9 @@ def upgrade9to10(setupTool, logger=None):
     except KeyError:
         # no person handler found, so nothing to do
         pass
+
+
+def upgrade10to11(setupTool, logger=None):
+    if logger is None:
+        logger = logging.getLogger(PACKAGE_NAME)
+    setupTool.runImportStepFromProfile(DEFAULT_PROFILE, 'typeinfo')

src/edrn.rdf/edrn/rdf/upgrades.zcml

@@ -1,6 +1,6 @@
 <?xml version='1.0' encoding='utf-8'?>
 <!--
-Copyright 2013 California Institute of Technology. ALL RIGHTS
+Copyright 2013–2023 California Institute of Technology. ALL RIGHTS
 RESERVED. U.S. Government Sponsorship acknowledged.
 -->
 <configure xmlns='http://namespaces.zope.org/zope' xmlns:genericsetup='http://namespaces.zope.org/genericsetup'>
@@ -76,6 +76,15 @@ RESERVED. U.S. Government Sponsorship acknowledged.
         handler='edrn.rdf.upgrades.upgrade9to10'
         sortkey='1'
     />
+    <genericsetup:upgradeStep
+        source='10'
+        destination='11'
+        title='Upgrade 10 to 11'
+        description='Add project scientist and program officer support to committees'
+        profile='edrn.rdf:default'
+        handler='edrn.rdf.upgrades.upgrade10to11'
+        sortkey='1'
+    />
 
 
 </configure>