46 lines
1.2 KiB
Elixir
46 lines
1.2 KiB
Elixir
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defmodule IbanEx.Country.IS do
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# !TODO Iceland IBAN contains identification number (last 10 digits of account number)
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@moduledoc """
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Island IBAN parsing rules
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## Examples
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```elixir
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iex> %IbanEx.Iban{
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...> country_code: "IS",
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...> check_digits: "14",
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...> bank_code: "0159",
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...> branch_code: "26",
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...> national_check: nil,
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...> account_number: "0076545510730339"
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...> }
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...> |> IbanEx.Country.IS.to_string()
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"IS 14 0159 26 0076545510730339"
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```
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"""
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@size 26
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@rule ~r/^(?<bank_code>[0-9]{4})(?<branch_code>[0-9]{2})(?<account_number>[0-9]{16})$/i
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use IbanEx.Country.Template
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@impl IbanEx.Country.Template
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@spec to_string(Iban.t()) :: binary()
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@spec to_string(Iban.t(), binary()) :: binary()
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def to_string(
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%Iban{
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country_code: country_code,
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check_digits: check_digits,
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bank_code: bank_code,
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branch_code: branch_code,
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national_check: _national_check,
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account_number: account_number
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} = _iban,
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joiner \\ " "
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) do
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[country_code, check_digits, bank_code, branch_code, account_number]
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|> Enum.join(joiner)
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end
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end
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