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doug7410/gist:ab900c18319e4ee1ac4e

Last active August 29, 2015 14:11
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method for calculating time, used in https://github.com/doug7410/punch-clock
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gistfile1.rb
def total_time_on_job
total = 0
self.punches.each do |punch|
if punch.punch_out
punch_in_time = punch.created_at
punch_out_time = punch.punch_out
total_time = punch_out_time - punch_in_time
total += total_time
end
end
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