Comments (2)
I can repoduce your issue. Possible solution:
def from_xml(self, text_data):
"""
Method to load graph from .drawio XML text produced by DrawIO
**Args**
* text_data - text data to load
"""
self.drawing = ET.fromstring(text_data)
# extract diagrams, nodes, edges IDs
for diagram_elem in self.drawing.findall("./diagram"):
diagram_id=diagram_elem.attrib["id"]
self.nodes_ids.setdefault(diagram_id, [])
self.edges_ids.setdefault(diagram_id, [])
# iterate over mxcells to extract nodes and edges
for object in diagram_elem.findall("./mxGraphModel/root/UserObject"):
self._extract_node_and_edge(object, diagram_id)
# iterate over mxcells to extract nodes and edges
for object in diagram_elem.findall("./mxGraphModel/root/object"):
self._extract_node_and_edge(object, diagram_id)
self.go_to_diagram(diagram_index=0)
def _extract_node_and_edge(self, xmlobj, diagram_id):
object_id = xmlobj.attrib["id"]
mxCell = xmlobj.find("./mxCell")
# check if this is the edge
if "source" in mxCell.attrib and "target" in mxCell.attrib:
self.edges_ids[diagram_id].append(object_id)
else:
self.nodes_ids[diagram_id].append(object_id)
from n2g.
Thank you for raising this issue, this should be addressed in 3594e00
from n2g.
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from n2g.