30 lines
548 B
Elixir
30 lines
548 B
Elixir
defmodule Todo.CSVImporter do
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alias Todo.List
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def import(path) do
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path
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|> File.stream!()
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|> Stream.map(&parse_line/1)
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|> List.new()
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end
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defp parse_line(line) do
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line
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|> String.trim()
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|> String.split(",")
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|> create_entry()
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end
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defp create_entry([date, title]) do
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final_date = parse_date(date)
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%{date: final_date, title: title}
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end
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defp parse_date(string) do
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[year, month, day] = string |> String.split("-") |> Enum.map(&String.to_integer/1)
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Date.new!(year, month, day)
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end
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end
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