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Size: 888 Bytes
Versions: 15
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Stored size: 888 Bytes
Contents
# frozen_string_literal: true
module Decidim
module Accountability
# This class handles the calculation of progress for a set of results
class ResultsCalculator
# Public: Initializes the service.
def initialize(component, scope_id, category_id)
@component = component
@scope_id = scope_id
@category_id = category_id
end
delegate :count, to: :results
def progress
results.average("COALESCE(progress, 0)")
end
private
attr_reader :component, :scope_id, :category_id
def results
@results ||= begin
query = Result.where(
parent_id: nil,
component:
)
query = query.with_any_scope(scope_id) if scope_id
query = query.with_any_category(category_id) if category_id
query
end
end
end
end
end
Version data entries
15 entries across 15 versions & 1 rubygems