Packages

uncharted

0.1.0
0.2.0 0.1.0

A simple Elixir charting library that generates easy-to-customize charts.

HexDocs

Current section

Files

Jump to
Readme
2 Versions
0 Dependencies
Dependants
Files
Activity
uncharted lib live_chart pie_chart base_chart_impl.ex
Raw

lib/live_chart/pie_chart/base_chart_impl.ex 

defimpl LiveChart.PieChart, for: LiveChart.BaseChart do

  alias LiveChart.BaseChart

  alias LiveChart.PieChart.PieSlice



  def pie_slices(%BaseChart{dataset: nil}), do: []



  def pie_slices(%BaseChart{dataset: %{data: []}}), do: []



  def pie_slices(%BaseChart{dataset: %{data: data}}) do

    data

    |> Enum.map(fn datum ->

      %PieSlice{

        label: datum.name,

        percentage: hd(datum.values),

        fill_color: datum.fill_color

      }

    end)

  end

end