import pandas as pd
from plotly.graph_objs import Figure, Pie
from plotly.colors import qualitative

data = pd.DataFrame(data={
    "product": ["oignon", "carotte", "pomme", "poire", "radis", "tomate"],
    "category": ["légume", "légume", "fruit", "fruit", "légume", "fruit"],
    "origin": ["Espagne", "France", "France", "France", "France", "Espagne"],
    "price": [1.69, 2.49, 2.99, 1.79, 1.29, 2.99]
})
figure = Figure(
    data=[Pie(
        values=data["price"],
        labels=data["product"].str.title(),
        customdata=data[["category", "origin"]],
        title="Prix",
        textinfo="label+value",
        texttemplate="<b>%{label}</b><br>%{value:.2f}€<br><em>%{customdata[0]}</em><br>%{customdata[1]}",
        insidetextorientation="tangential")
    ],
    layout={
        "template": "seaborn",
        "font": {"family": "Cabin", "size": 20},
        "title": "Prix au kilo",
        "piecolorway": qualitative.Prism
    })
figure.show(renderer="browser")