lib/saulabs/reportable/reporting_period.rb in reportable-1.1.2 vs lib/saulabs/reportable/reporting_period.rb in reportable-1.2.0

@@ -68,10 +68,11 @@
       #
       # @return [Saulabs::Reportable::ReportingPeriod]
       #   the reporting period for the {Saulabs::Reportable::Grouping} as parsed from the db string
       #
       def self.from_db_string(grouping, db_string)
-        parts = grouping.date_parts_from_db_string(db_string)
+        return self.new(grouping, db_string) if db_string.is_a?(Date)
+        parts = grouping.date_parts_from_db_string(db_string.to_s)
         case grouping.identifier
           when :hour
             self.new(grouping, DateTime.new(parts[0], parts[1], parts[2], parts[3], 0, 0))
           when :day
             self.new(grouping, Date.new(parts[0], parts[1], parts[2]))