Class: DayFinder

Inherits:
Object
  • Object
show all
Defined in:
lib/day_finder.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ DayFinder

Returns a new instance of DayFinder.



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# File 'lib/day_finder.rb', line 2

def initialize
end

Instance Method Details

#adjusted_week_date(week_day) ⇒ Object

Adjusts the week date for the -g parameter



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# File 'lib/day_finder.rb', line 16

def adjusted_week_date(week_day)
  today = Date.today.cwday
  difference = (today - week_day)
  Date.today - difference
end

#find_week_day(week_day) ⇒ Object

finds the weekday and validates it

Parameters:

  • week_day —

    as an integer starting from monday as 1



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# File 'lib/day_finder.rb', line 6

def find_week_day(week_day)
  week_day==0 ? Date.today.cwday : validate_week_day(week_day)
end

#validate_week_day(week_day) ⇒ Object

Validates the weekday to be within the week



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# File 'lib/day_finder.rb', line 11

def validate_week_day(week_day)
  (1..7).cover?(week_day) ? week_day : invalid_week_day
end