class PIM::Statistics::StatisticsManager

Attributes

statistic_templates[R]

statistics[R]

Public Class Methods

new() click to toggle source

# File statistics.rb, line 248
def initialize
  @statistics = {}
  @statistic_templates = {}
end

Public Instance Methods

calculate_statistics(old_item, new_item) click to toggle source

# File statistics.rb, line 257
def calculate_statistics old_item, new_item
  result = []
  @statistics.each_value do |statistic|
    result += statistic.calculate_statistic(old_item, new_item)
  end
  result
end

create_statistics(&block) click to toggle source

# File statistics.rb, line 253
def create_statistics &block
  StatisticsBuilder.new(@statistics, @statistic_templates, &block)
end