def serialize(self, fields=None, exclude=None):
"""
serialize to a different form than used by the internal class structure
"""
exclude = [] if exclude is None else exclude
ret = JSONSerializer().handle_model(self, fields, exclude)
ret['cardinality'] = self.cardinality if 'cardinality' not in exclude else ret.pop(
'cardinality', None)
ret['cards'] = self.cards if 'cards' not in exclude else ret.pop(
'cards', None)
ret['nodes'] = list(self.nodegroup.node_set.all(
)) if 'nodes' not in exclude else ret.pop('nodes', None)
ret['visible'] = self.visible if 'visible' not in exclude else ret.pop(
'visible', None)
ret['active'] = self.active if 'active' not in exclude else ret.pop(
'active', None)
ret['is_editable'] = self.is_editable(
) if 'is_editable' not in exclude else ret.pop('is_editable', None)
ret['ontologyproperty'] = self.ontologyproperty if 'ontologyproperty' not in exclude else ret.pop(
'ontologyproperty', None)
ret['disabled'] = self.disabled if 'disabled' not in exclude else ret.pop(
'disabled', None)
ret['constraints'] = self.constraints if 'constraints' not in exclude else ret.pop(
'constraints', None)
if self.graph and self.graph.ontology and self.graph.isresource:
edge = self.get_edge_to_parent()
ret['ontologyproperty'] = edge.ontologyproperty
# provide a models.CardXNodeXWidget model for every node
# even if a widget hasn't been configured
ret['widgets'] = self.widgets
if 'widgets' not in exclude:
for node in ret['nodes']:
found = False
for widget in ret['widgets']:
if node.nodeid == widget.node_id:
found = True
if not found:
widget = models.DDataType.objects.get(
pk=node.datatype).defaultwidget
if widget:
widget_model = models.CardXNodeXWidget()
widget_model.node_id = node.nodeid
widget_model.card_id = self.cardid
widget_model.widget_id = widget.pk
widget_model.config = JSONSerializer().serialize(
widget.defaultconfig)
widget_model.label = node.name
ret['widgets'].append(widget_model)
else:
ret.pop('widgets', None)
return ret
def serialize(self, fields=None, exclude=None):
"""
serialize to a different form than used by the internal class structure
"""
exclude = [] if exclude is None else exclude
ret = JSONSerializer().handle_model(self, fields, exclude)
ret["cardinality"] = self.cardinality if "cardinality" not in exclude else ret.pop("cardinality", None)
ret["cards"] = self.cards if "cards" not in exclude else ret.pop("cards", None)
ret["nodes"] = list(self.nodegroup.node_set.all()) if "nodes" not in exclude else ret.pop("nodes", None)
ret["visible"] = self.visible if "visible" not in exclude else ret.pop("visible", None)
ret["active"] = self.active if "active" not in exclude else ret.pop("active", None)
ret["is_editable"] = self.is_editable() if "is_editable" not in exclude else ret.pop("is_editable", None)
ret["ontologyproperty"] = self.ontologyproperty if "ontologyproperty" not in exclude else ret.pop("ontologyproperty", None)
ret["disabled"] = self.disabled if "disabled" not in exclude else ret.pop("disabled", None)
ret["constraints"] = self.constraints if "constraints" not in exclude else ret.pop("constraints", None)
if self.graph and self.graph.ontology and self.graph.isresource:
edge = self.get_edge_to_parent()
ret["ontologyproperty"] = edge.ontologyproperty
# provide a models.CardXNodeXWidget model for every node
# even if a widget hasn't been configured
ret["widgets"] = self.widgets
if "widgets" not in exclude:
widgets = self.datatypes
for node in ret["nodes"]:
found = False
for widget in ret["widgets"]:
if node.nodeid == widget.node_id:
found = True
if not found:
widget = [widget for widget in widgets if widget.pk == node.datatype][0].defaultwidget
if widget:
widget_model = models.CardXNodeXWidget()
widget_model.node_id = node.nodeid
widget_model.card_id = self.cardid
widget_model.widget_id = widget.pk
widget_model.config = JSONSerializer().serialize(widget.defaultconfig)
widget_model.label = node.name
ret["widgets"].append(widget_model)
else:
ret.pop("widgets", None)
return ret
def serialize(self, fields=None, exclude=None):
"""
serialize to a different form then used by the internal class structure
"""
exclude = [] if exclude == None else exclude
ret = JSONSerializer().handle_model(self, fields, exclude)
ret['cardinality'] = self.cardinality if 'cardinality' not in exclude else ret.pop('cardinality', None)
ret['cards'] = self.cards if 'cards' not in exclude else ret.pop('cards', None)
ret['nodes'] = list(self.nodegroup.node_set.all()) if 'nodes' not in exclude else ret.pop('nodes', None)
ret['visible'] = self.visible if 'visible' not in exclude else ret.pop('visible', None)
ret['active'] = self.active if 'active' not in exclude else ret.pop('active', None)
ret['is_editable'] = self.is_editable() if 'is_editable' not in exclude else ret.pop('is_editable', None)
ret['ontologyproperty'] = self.ontologyproperty if 'ontologyproperty' not in exclude else ret.pop('ontologyproperty', None)
ret['disabled'] = self.disabled if 'disabled' not in exclude else ret.pop('disabled', None)
if self.graph and self.graph.ontology and self.graph.isresource:
edge = self.get_edge_to_parent()
ret['ontologyproperty'] = edge.ontologyproperty
# provide a models.CardXNodeXWidget model for every node
# even if a widget hasn't been configured
ret['widgets'] = self.widgets
if 'widgets' not in exclude:
for node in ret['nodes']:
found = False
for widget in ret['widgets']:
if node.nodeid == widget.node_id:
found = True
if not found:
widget = models.DDataType.objects.get(pk=node.datatype).defaultwidget
if widget:
widget_model = models.CardXNodeXWidget()
widget_model.node_id = node.nodeid
widget_model.card_id = self.cardid
widget_model.widget_id = widget.pk
widget_model.config = JSONSerializer().serialize(widget.defaultconfig)
widget_model.label = node.name
ret['widgets'].append(widget_model)
else:
ret.pop('widgets', None)
return ret
def serialize(self, fields=None, exclude=None):
"""
serialize to a different form then used by the internal class structure
used to append additional values (like parent ontology properties) that
internal objects (like models.Nodes) don't support
"""
exclude = [] if exclude == None else exclude
ret = JSONSerializer().handle_model(self, fields, exclude)
ret['root'] = self.root
if 'relatable_resource_model_ids' not in exclude:
ret['relatable_resource_model_ids'] = [str(relatable_node.graph_id) for relatable_node in self.root.get_relatable_resources()]
else:
ret.pop('relatable_resource_model_ids', None)
ret['cards'] = self.get_cards() if 'cards' not in exclude else ret.pop('cards', None)
ret['nodegroups'] = self.get_nodegroups() if 'nodegroups' not in exclude else ret.pop('nodegroups', None)
ret['domain_connections'] = self.get_valid_domain_ontology_classes() if 'domain_connections' not in exclude else ret.pop('domain_connections', None)
ret['is_editable'] = self.is_editable() if 'is_editable' not in exclude else ret.pop('is_editable', None)
ret['functions'] = models.FunctionXGraph.objects.filter(graph_id=self.graphid) if 'functions' not in exclude else ret.pop('functions', None)
parentproperties = {
self.root.nodeid: ''
}
for edge_id, edge in self.edges.iteritems():
parentproperties[edge.rangenode_id] = edge.ontologyproperty
ret['edges'] = [edge for key, edge in self.edges.iteritems()] if 'edges' not in exclude else ret.pop('edges', None)
if 'nodes' not in exclude:
ret['nodes'] = []
for key, node in self.nodes.iteritems():
nodeobj = JSONSerializer().serializeToPython(node)
nodeobj['parentproperty'] = parentproperties[node.nodeid]
ret['nodes'].append(nodeobj)
else:
ret.pop('nodes', None)
res = JSONSerializer().serializeToPython(ret)
return res
