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Size: 922 Bytes
Versions: 58
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Stored size: 922 Bytes
Contents
# frozen_string_literal: true
module Decidim
# This class executes some measures related to Metrics, and return its results
#
# - day: Date object
# - resource: Object used to make measurements. Object class is dependant within each measure
class MetricMeasure
def initialize(day, resource)
@day = day.try(:to_date) || Time.zone.yesterday
raise ArgumentError, "[ERROR] Malformed `day` argument. Format must be `YYYY-MM-DD` and in the past" if @day > Time.zone.today
@day ||= Time.zone.yesterday
@resource = resource
end
def valid?
@day.present? && @resource.present?
end
# this method must be overwritten for each Measure class
def calculate
raise StandardError, "Not implemented"
end
private
def start_time
@start_time ||= @day.beginning_of_day
end
def end_time
@end_time ||= @day.end_of_day
end
end
end
Version data entries
58 entries across 58 versions & 1 rubygems