48 lines
1.2 KiB
Elixir
48 lines
1.2 KiB
Elixir
defmodule IbanEx.Country.BG do
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# TODO Bulgaria IBAN contains account type (first 2 digits of account number)
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@moduledoc """
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Bulgaria 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: "BG",
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...> check_digits: "80",
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...> bank_code: "BNBG",
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...> branch_code: "9661",
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...> national_check: nil,
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...> account_number: "1020345678"
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...> }
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...> |> IbanEx.Country.BG.to_string()
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"BG 80 BNBG 9661 1020345678"
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```
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"""
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@size 22
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@rule ~r/^(?<bank_code>[A-Z]{4})(?<branch_code>[0-9]{4})(?<account_number>[0-9]{2}[0-9A-Z]{8})$/i
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use IbanEx.Country.Template
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@spec size() :: 22
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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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