def post_metric_copy(metric_uuid: MetricId, subject_uuid: SubjectId, database: Database):
"""Add a copy of the metric to the subject (new in v3)."""
data_model, reports = latest_datamodel(database), latest_reports(database)
source = MetricData(data_model, reports, metric_uuid)
target = SubjectData(data_model, reports, subject_uuid)
target.subject["metrics"][(metric_copy_uuid := uuid())] = copy_metric(source.metric, source.datamodel)
description = (
f"{{user}} copied the metric '{source.metric_name}' of subject '{source.subject_name}' from report "
f"'{source.report_name}' to subject '{target.subject_name}' in report '{target.report_name}'."
)
uuids = [target.report_uuid, target.subject_uuid, metric_copy_uuid]
result = insert_new_report(database, description, (target.report, uuids))
result["new_metric_uuid"] = metric_copy_uuid
return result
def post_metric_copy(metric_uuid: MetricId, subject_uuid: SubjectId,
database: Database):
"""Add a copy of the metric to the subject (new in v3)."""
data_model = latest_datamodel(database)
reports = latest_reports(database)
source = MetricData(data_model, reports, metric_uuid)
target = SubjectData(data_model, reports, subject_uuid)
target.subject["metrics"][(metric_copy_uuid :=
uuid())] = copy_metric(source.metric,
source.datamodel)
user = sessions.user(database)
target.report["delta"] = dict(
uuids=[target.report_uuid, target.subject_uuid, metric_copy_uuid],
email=user["email"],
description=
f"{user['user']} copied the metric '{source.metric_name}' of subject "
f"'{source.subject_name}' from report '{source.report_name}' to subject '{target.subject_name}' "
f"in report '{target.report_name}'.")
result = insert_new_report(database, target.report)
result["new_metric_uuid"] = metric_copy_uuid
return result
def test_copy_sources(self):
"""Test that the sources are copied too."""
metric_copy = copy_metric(self.metric, self.data_model)
self.assertEqual("Source",
list(metric_copy["sources"].values())[0]["name"])
def test_copy_without_name_change(self):
"""Test that the copy name can be left unchanged."""
metric_copy = copy_metric(self.metric,
self.data_model,
change_name=False)
self.assertEqual("Metric", metric_copy["name"])
def test_copy_without_name(self):
"""Test that the copy name is based on the data model if the original metric doesn't have a name."""
self.metric["name"] = ""
metric_copy = copy_metric(self.metric, self.data_model)
self.assertEqual("Metric type (copy)", metric_copy["name"])
def test_copy_name(self):
"""Test that the copy name is changed."""
metric_copy = copy_metric(self.metric, self.data_model)
self.assertEqual("Metric (copy)", metric_copy["name"])