sample-process-models/sartography-admin/import-tickets/import-tickets.bpmn

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<?xml version="1.0" encoding="UTF-8"?>
<bpmn:definitions xmlns:bpmn="http://www.omg.org/spec/BPMN/20100524/MODEL" xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI" xmlns:dc="http://www.omg.org/spec/DD/20100524/DC" xmlns:di="http://www.omg.org/spec/DD/20100524/DI" id="Definitions_96f6665" targetNamespace="http://bpmn.io/schema/bpmn" exporter="Camunda Modeler" exporterVersion="3.0.0-dev">
<bpmn:process id="Process_sartography_admin_import_tickets_import_tickets_bd2e724" isExecutable="true">
<bpmn:startEvent id="StartEvent_1">
<bpmn:outgoing>Flow_0pvp5mz</bpmn:outgoing>
</bpmn:startEvent>
<bpmn:endEvent id="Event_0kj51tx">
<bpmn:incoming>Flow_04qc4ur</bpmn:incoming>
</bpmn:endEvent>
<bpmn:sequenceFlow id="Flow_0pvp5mz" sourceRef="StartEvent_1" targetRef="Activity_17wwliq" />
<bpmn:sequenceFlow id="Flow_04qc4ur" sourceRef="Activity_17wwliq" targetRef="Event_0kj51tx" />
<bpmn:scriptTask id="Activity_17wwliq" name="Import tickets from csv inside backend" scriptFormat="python">
<bpmn:incoming>Flow_0pvp5mz</bpmn:incoming>
<bpmn:outgoing>Flow_04qc4ur</bpmn:outgoing>
<bpmn:script>"""Import tickets, for use in script task."""
def main():
"""Use main to avoid global namespace."""
import csv
from flask_bpmn.models.db import db
from spiffworkflow_backend.models.process_instance import ProcessInstanceModel
from spiffworkflow_backend.models.user import UserModel
from spiffworkflow_backend.services.process_instance_processor import (
ProcessInstanceProcessor,
)
from spiffworkflow_backend.services.process_instance_service import (
ProcessInstanceService,
)
from spiffworkflow_backend.models.process_instance_report import ProcessInstanceReportModel
process_model_identifier_ticket = "ticket"
db.session.query(ProcessInstanceModel).filter(
ProcessInstanceModel.process_model_identifier == process_model_identifier_ticket
).delete()
db.session.commit()
"""Print process instance count."""
process_instances = ProcessInstanceModel.query.filter_by(
process_model_identifier=process_model_identifier_ticket
).all()
process_instance_count = len(process_instances)
print(f"process_instance_count: {process_instance_count}")
columns_to_data_key_mappings = {
"Month": "month",
"MS": "milestone",
"Done?": "done",
"#": "notion_id",
"ID": "req_id",
"Dev Days": "dev_days",
"Feature": "feature",
"Feature description": "feature_description",
"Priority": "priority",
}
columns_to_header_index_mappings = {}
user = UserModel.query.first()
with open("tests/files/tickets.csv") as infile:
reader = csv.reader(infile, delimiter=",")
# first row is garbage
next(reader)
header = next(reader)
for column_name in columns_to_data_key_mappings:
columns_to_header_index_mappings[column_name] = header.index(column_name)
id_index = header.index("ID")
priority_index = header.index("Priority")
month_index = header.index("Month")
print(f"header: {header}")
for row in reader:
ticket_identifier = row[id_index]
priority = row[priority_index]
month = row[month_index]
print(f"ticket_identifier: {ticket_identifier}")
print(f"priority: {priority}")
# if there is no month, who cares about it.
if month:
process_instance = ProcessInstanceService.create_process_instance(
process_model_identifier=process_model_identifier_ticket,
user=user,
process_group_identifier="sartography-admin",
)
processor = ProcessInstanceProcessor(process_instance)
processor.do_engine_steps()
# processor.save()
for (
column_name,
desired_data_key,
) in columns_to_data_key_mappings.items():
appropriate_index = columns_to_header_index_mappings[column_name]
print(f"appropriate_index: {appropriate_index}")
processor.bpmn_process_instance.data[desired_data_key] = row[
appropriate_index
]
# you at least need a month, or else this row in the csv is considered garbage
month_value = processor.bpmn_process_instance.data["month"]
if month_value == "" or month_value is None:
db.delete(process_instance)
db.session.commit()
continue
processor.save()
process_instance_data = processor.get_data()
print(f"process_instance_data: {process_instance_data}")
ProcessInstanceReportModel.add_fixtures()
print("added report fixtures")
main()
# to avoid serialization issues
del main
</bpmn:script>
</bpmn:scriptTask>
</bpmn:process>
<bpmndi:BPMNDiagram id="BPMNDiagram_1">
<bpmndi:BPMNPlane id="BPMNPlane_1" bpmnElement="Process_sartography_admin_import_tickets_import_tickets_bd2e724">
<bpmndi:BPMNShape id="_BPMNShape_StartEvent_2" bpmnElement="StartEvent_1">
<dc:Bounds x="179" y="159" width="36" height="36" />
</bpmndi:BPMNShape>
<bpmndi:BPMNShape id="Event_0kj51tx_di" bpmnElement="Event_0kj51tx">
<dc:Bounds x="462" y="159" width="36" height="36" />
</bpmndi:BPMNShape>
<bpmndi:BPMNShape id="Activity_0lu5tuc_di" bpmnElement="Activity_17wwliq">
<dc:Bounds x="290" y="125" width="100" height="80" />
</bpmndi:BPMNShape>
<bpmndi:BPMNEdge id="Flow_0pvp5mz_di" bpmnElement="Flow_0pvp5mz">
<di:waypoint x="215" y="177" />
<di:waypoint x="253" y="177" />
<di:waypoint x="253" y="165" />
<di:waypoint x="290" y="165" />
</bpmndi:BPMNEdge>
<bpmndi:BPMNEdge id="Flow_04qc4ur_di" bpmnElement="Flow_04qc4ur">
<di:waypoint x="390" y="165" />
<di:waypoint x="426" y="165" />
<di:waypoint x="426" y="177" />
<di:waypoint x="462" y="177" />
</bpmndi:BPMNEdge>
</bpmndi:BPMNPlane>
</bpmndi:BPMNDiagram>
</bpmn:definitions>