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olivermt/rounding.ex

Created January 26, 2017 22:53
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rounding.ex
Ecto.Date.utc
|> Map.update(:year, nil, fn y -> y+1 end)
|> case do
in_a_year = %{month: 2, day: 29} ->
in_a_year = Map.update(:day, nil, fn y -> y-1 end)
put_change(changeset, :renewal_date, in_a_year)
in_a_year ->
put_change(changeset, :renewal_date, in_a_year)
end
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