rate error fixed

lab2023 · Jun 1, 2013 · d50738e · d50738e
1 parent e7ca118
commit d50738e
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Showing 2 changed files with 10 additions and 4 deletions.
diff --git a/lib/money/bank/tcmb_currency.rb b/lib/money/bank/tcmb_currency.rb
@@ -5,7 +5,7 @@
 require "active_record"
 
 class Money
-  def exchange_to(to_currency, date = Time.now.to_date)
+  def exchange_to(to_currency, date = nil)
     other_currency = Currency.wrap(to_currency)
     bank = Bank::TcmbCurrency.new
     bank.exchange_with(self, to_currency, date)
@@ -68,8 +68,14 @@ def get_rate(from, to, date)
 
       def fetch_rate(from, to, date)
         from, to = Currency.wrap(from), Currency.wrap(to)
-        f = CrossRate.where(code: from.to_s, date: date).last
-        t = CrossRate.where(code: to.to_s, date: date).last
+        if date.nil?
+          f = CrossRate.where(code: from.to_s).last
+          t = CrossRate.where(code: to.to_s).last
+        else
+          f = CrossRate.where(code: from.to_s, date: date).last
+          t = CrossRate.where(code: to.to_s, date: date).last
+        end
+
         return rate = t.rate.to_f/f.rate.to_f
       end
 

diff --git a/lib/tcmb_currency/version.rb b/lib/tcmb_currency/version.rb
@@ -1,3 +1,3 @@
 module TcmbCurrency
-  VERSION = "0.2.0"
+  VERSION = "0.3.0"
 end