def update_concept(id_):
data = request.json
c = Concept.get_node(id_)
c.name = data['name']
c.brief = data['brief']
c.content = data['content']
return jsonify(build_nodes(Concept.upsert(c)))
def add_concept():
data = request.json
c = Concept()
c.name = data['name']
c.brief = data['brief']
c.content = data['content']
c.label = g.label
if data['source_id']:
from_ = Concept.get_node(data['source_id'])
from_.relates.add(c)
from_.label = g.label
return jsonify(build_nodes(Concept.upsert(from_)))
return jsonify(build_nodes(Concept.upsert(c)))
def get_list():
concepts = Concept.get_list(g.label)
nodes = []
edges = []
for concept in concepts:
nodes.append(build_nodes(concept))
edges += build_edges(concept)
return jsonify(elements={"nodes": nodes, "edges": edges})
def del_relations():
from_ = Concept.get_node(request.args.get('source_id'))
to = Concept.get_node(request.args.get('target_id'))
from_.relates.remove(to)
return jsonify(build_nodes(Concept.upsert(from_)))
def del_concept(id_):
return jsonify(Concept.delete(id_))
def get_concepts(id_):
return jsonify(Concept.get_node(id_))