def make_reconcile_link_pred(self, label):
""" Makes a linking predicate from a given predicate label """
self.label = label
pm = PredicateManagement()
pm.project_uuid = self.project_uuid
pm.source_id = self.source_id
pm.data_type = self.data_type
pm.sort = self.sort
pm.get_make_predicate(label, self.class_uri, self.data_type)
self.uuid = pm.predicate.uuid
def make_reconcile_link_pred(self, label):
""" Makes a linking predicate from a given predicate label """
self.label = label
pm = PredicateManagement()
pm.project_uuid = self.project_uuid
pm.source_id = self.source_id
pm.data_type = self.data_type
pm.sort = self.sort
pm.get_make_predicate(label,
self.class_uri,
self.data_type)
self.uuid = pm.predicate.uuid
def create_pred_parents(self, new_hierachic_list):
""" Creates new types for
superior (more general) types from a list
of types that have hiearchies implicit in their labels
once the superior types are created,
linked data annotations noting hierarchy are stored
"""
parent_children_pairs = []
for manifest in new_hierachic_list:
try:
oc_pred = Predicate.objects.get(uuid=manifest.uuid)
except Predicate.DoesNotExist:
oc_pred = False
if (oc_pred is not False):
child_parts = manifest.label.split(self.HIERARCHY_DELIM)
act_delim = ''
act_new_label = ''
current_parent = False
for label_part in child_parts:
act_new_label = act_new_label + act_delim + label_part
act_delim = self.HIERARCHY_DELIM
pred_manage = PredicateManagement()
pred_manage.project_uuid = manifest.project_uuid
pred_manage.source_id = self.source_id
pred_manage.sort = oc_pred.sort
pred_manage.data_type = oc_pred.data_type
ppred = pred_manage.get_make_predicate(
act_new_label, manifest.class_uri)
if (ppred is not False and current_parent is not False):
parent_child = {
'parent': current_parent,
'child': ppred.uuid
}
parent_children_pairs.append(parent_child)
current_parent = ppred.uuid
if (len(parent_children_pairs) > 0):
# now make some linked data annotations
for parent_child in parent_children_pairs:
if (parent_child['parent'] is not False):
new_la = LinkAnnotation()
new_la.subject = parent_child['child']
new_la.subject_type = 'predicates'
new_la.project_uuid = manifest.project_uuid
new_la.source_id = self.source_id
new_la.predicate_uri = self.p_for_superobjs
new_la.object_uri = URImanagement.make_oc_uri(
parent_child['parent'], 'predicates')
new_la.creator_uuid = ''
new_la.save()
return parent_children_pairs
def create_pred_parents(self, new_hierachic_list):
""" Creates new types for
superior (more general) types from a list
of types that have hiearchies implicit in their labels
once the superior types are created,
linked data annotations noting hierarchy are stored
"""
parent_children_pairs = []
for manifest in new_hierachic_list:
try:
oc_pred = Predicate.objects.get(uuid=manifest.uuid)
except Predicate.DoesNotExist:
oc_pred = False
if oc_pred is not False:
child_parts = manifest.label.split(self.HIERARCHY_DELIM)
act_delim = ""
act_new_label = ""
current_parent = False
for label_part in child_parts:
act_new_label = act_new_label + act_delim + label_part
act_delim = self.HIERARCHY_DELIM
pred_manage = PredicateManagement()
pred_manage.project_uuid = manifest.project_uuid
pred_manage.source_id = self.source_id
pred_manage.sort = oc_pred.sort
pred_manage.data_type = oc_pred.data_type
ppred = pred_manage.get_make_predicate(act_new_label, manifest.class_uri)
if ppred is not False and current_parent is not False:
parent_child = {"parent": current_parent, "child": ppred.uuid}
parent_children_pairs.append(parent_child)
current_parent = ppred.uuid
if len(parent_children_pairs) > 0:
# now make some linked data annotations
for parent_child in parent_children_pairs:
if parent_child["parent"] is not False:
new_la = LinkAnnotation()
new_la.subject = parent_child["child"]
new_la.subject_type = "predicates"
new_la.project_uuid = manifest.project_uuid
new_la.source_id = self.source_id
new_la.predicate_uri = self.p_for_superobjs
new_la.object_uri = URImanagement.make_oc_uri(parent_child["parent"], "predicates")
new_la.creator_uuid = ""
new_la.save()
return parent_children_pairs
