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Size: 1004 Bytes
Versions: 8
Compression:
Stored size: 1004 Bytes
Contents
module Enumerable
Groupdate::PERIODS.each do |period|
define_method :"group_by_#{period}" do |*args, &block|
if block
Groupdate::Magic::Enumerable.group_by(self, period, args[0] || {}, &block)
elsif respond_to?(:scoping)
scoping { @klass.send(:"group_by_#{period}", *args, &block) }
else
raise ArgumentError, "no block given"
end
end
end
def group_by_period(*args, &block)
if block || !respond_to?(:scoping)
period = args[0]
options = args[1] || {}
options = options.dup
# to_sym is unsafe on user input, so convert to strings
permitted_periods = ((options.delete(:permit) || Groupdate::PERIODS).map(&:to_sym) & Groupdate::PERIODS).map(&:to_s)
if permitted_periods.include?(period.to_s)
send("group_by_#{period}", options, &block)
else
raise ArgumentError, "Unpermitted period"
end
else
scoping { @klass.send(:group_by_period, *args, &block) }
end
end
end
Version data entries
8 entries across 8 versions & 2 rubygems