Define KPI graphs using altair
Table of contents
You need to define a function like:
import pandas
import altair
class Kpi(models.Model):
_inherit = 'kpi.kpi'
def test_demo_altair(self):
source = pandas.DataFrame(
{
"a": ["A", "B", "C", "D", "E", "F", "G", "H", "I"],
"b": [28, 55, 43, 91, 81, 53, 19, 87, 52],
}
)
chart = altair.Chart(source).mark_bar().encode(x="a", y="b")
return {"altair": json.loads(chart.to_json())}
You can use code in a similar way, as pandas and altair are already defined when using code on an altair widget.
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This module is maintained by the OCA.
OCA, or the Odoo Community Association, is a nonprofit organization whose mission is to support the collaborative development of Odoo features and promote its widespread use.
Current maintainer:
This module is part of the OCA/reporting-engine project on GitHub.
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