-# Redmine - project management software\r
-# Copyright (C) 2006-2012 Jean-Philippe Lang\r
-#\r
-# This program is free software; you can redistribute it and/or\r
-# modify it under the terms of the GNU General Public License\r
-# as published by the Free Software Foundation; either version 2\r
-# of the License, or (at your option) any later version.\r
-#\r
-# This program is distributed in the hope that it will be useful,\r
-# but WITHOUT ANY WARRANTY; without even the implied warranty of\r
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
-# GNU General Public License for more details.\r
-#\r
-# You should have received a copy of the GNU General Public License\r
-# along with this program; if not, write to the Free Software\r
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.\r
-\r
-module Redmine #:nodoc:\r
- module CoreExtensions #:nodoc:\r
- module Date #:nodoc:\r
- # Custom date calculations\r
- module Calculations\r
- # Returns difference with specified date in months\r
- def months_ago(date = self.class.today)\r
- (date.year - self.year)*12 + (date.month - self.month)\r
- end\r
-\r
- # Returns difference with specified date in weeks\r
- def weeks_ago(date = self.class.today)\r
- (date.year - self.year)*52 + (date.cweek - self.cweek)\r
- end\r
- end\r
- end\r
- end\r
-end\r
+# Redmine - project management software
+# Copyright (C) 2006-2012 Jean-Philippe Lang
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+module Redmine #:nodoc:
+ module CoreExtensions #:nodoc:
+ module Date #:nodoc:
+ # Custom date calculations
+ module Calculations
+ # Returns difference with specified date in months
+ def months_ago(date = self.class.today)
+ (date.year - self.year)*12 + (date.month - self.month)
+ end
+
+ # Returns difference with specified date in weeks
+ def weeks_ago(date = self.class.today)
+ (date.year - self.year)*52 + (date.cweek - self.cweek)
+ end
+ end
+ end
+ end
+end