class LemonadeStand::Day
Attributes
number[RW]
Public Instance Methods
calculate_glasses_sold(choice)
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# File lib/lemonade_stand/day.rb, line 28 def calculate_glasses_sold choice max_sales = [choice.max_sales, event.modify(choice)].max [choice.glasses_made, max_sales].min.round end
cost_per_glass()
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# File lib/lemonade_stand/day.rb, line 20 def cost_per_glass case number when (1..2) then 2 when (3..4) then 4 else 5 end end
event()
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# File lib/lemonade_stand/day.rb, line 33 def event @event ||= Event.for(self) end
sales_for(choice)
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# File lib/lemonade_stand/day.rb, line 11 def sales_for choice data = { glasses_sold: calculate_glasses_sold(choice), choice: choice, day: self, } LemonadeStand::Result.new data end
weather()
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# File lib/lemonade_stand/day.rb, line 7 def weather @weather ||= LemonadeStand::Weather.weather_for self end