application_helper.rb in moneyrail-0.1.0

- old
+ new

@@ -1,3 +1,41 @@
 # Methods added to this helper will be available to all templates in the application.
 module ApplicationHelper
+  def format_date(d)
+    d.strftime("%Y-%m-%d (%a)")
+  end
+
+  def format_month(d)
+    d.strftime("%Y-%m")
+  end
+
+  # (str, date) or (date)
+  def link_to_edit_logs(a, b=nil)
+    str, date = str_and_date(a, b)
+
+    link_to str, edit_logs_path(:year => date.year, :month => date.month)
+  end
+
+  def link_to_show_logs(a, b=nil)
+    str, date = str_and_date(a, b)
+
+    link_to str, show_logs_path(:year => date.year, :month => date.month)
+  end
+
+  def link_to_show_stats(a, b=nil)
+    str, date = str_and_date(a, b)
+
+    link_to str, show_stats_path(:year => date.year, :month => date.month)
+  end
+
+  private
+
+  def str_and_date(a, b)
+    if b 
+      [a, b]
+    else
+      [format_month(a), a]
+    end
+  end
+
+
 end