Method: SparkApi::Models::Subresource#parse_date_start_and_end_times

Defined in:
lib/spark_api/models/subresource.rb

#parse_date_start_and_end_times(attributes) ⇒ Object 



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# File 'lib/spark_api/models/subresource.rb', line 17

def parse_date_start_and_end_times(attributes)
  # Transform the date strings
  unless attributes['Date'].nil? || attributes['Date'].empty?
    date = Date.strptime attributes['Date'], '%m/%d/%Y'
    ['StartTime','EndTime'].each do |time|
      next if attributes[time].nil? || attributes[time].empty?
      formatted_date = "#{attributes['Date']}T#{attributes[time]}"
      datetime = nil

      begin
        datetime = DateTime.strptime(formatted_date, '%m/%d/%YT%l:%M %P')
        dst_offset = 0
      rescue => ex
        ; # Do nothing; doesn't matter
      end

      unless datetime
        other_formats = ['%m/%d/%YT%H:%M%z', '%m/%d/%YT%H:%M:%S%z']
        other_formats.each_with_index do |format, i|
          begin
            datetime = DateTime.strptime(formatted_date, format)
            datetime = datetime.new_offset DateTime.now.offset
            now = Time.now
            dst_offset = now.dst? || now.zone == 'UTC' ? 0 : 1
            break
          rescue => ex
            next
          end
        end
      end

      # if we still don't have a valid time, raise an error
      unless datetime
        raise ArgumentError.new('invalid date')
      end
      
      

      attributes[time] = Time.local(datetime.year, datetime.month, datetime.day,
                                    datetime.hour + dst_offset, datetime.min, datetime.sec)
    end
    attributes['Date'] = date
  end
end