Module: ForeignCurrencyExchange::Money::Configuration

Included in:
ForeignCurrencyExchange::Money
Defined in:
lib/foreign_currency_exchange/money/configuration.rb

Overview

This module contains configuration methods for Money class

Constant Summary collapse

BASE_CURRENCY_RATE = 
1.0

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#base_currency ⇒ Object (readonly)

Returns the value of attribute base_currency.



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# File 'lib/foreign_currency_exchange/money/configuration.rb', line 7

def base_currency
  @base_currency
end

#rates ⇒ Object (readonly)

Returns the value of attribute rates.



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# File 'lib/foreign_currency_exchange/money/configuration.rb', line 7

def rates
  @rates
end

Instance Method Details

#check_configuration ⇒ Object 



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# File 'lib/foreign_currency_exchange/money/configuration.rb', line 18

def check_configuration
  check_rates
  check_base_currency_rate
end

#conversion_rates(base_currency, rates) ⇒ Object 



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# File 'lib/foreign_currency_exchange/money/configuration.rb', line 9

def conversion_rates(base_currency, rates)
  @rates = rates
  @base_currency = base_currency
  check_configuration
rescue => exception
  nullify_configuration
  raise exception
end