Class: Timely::Season

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
lib/timely/rails/season.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.build_season_for(dates = []) ⇒ Object 



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# File 'lib/timely/rails/season.rb', line 70

def self.build_season_for(dates=[])
  season = Season.new
  date_groups = dates.map do |date|
    DateGroup.new(:start_date => date, :end_date => date)
  end
  season.date_groups = date_groups
  season
end

Instance Method Details

#boundary_end ⇒ Object 



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# File 'lib/timely/rails/season.rb', line 52

def boundary_end
  date_groups.map(&:end_date).sort.last
end

#boundary_range ⇒ Object 



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# File 'lib/timely/rails/season.rb', line 40

def boundary_range
  boundary_start..boundary_end
end

#boundary_start ⇒ Object 



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# File 'lib/timely/rails/season.rb', line 48

def boundary_start
  date_groups.map(&:start_date).sort.first
end

#dates ⇒ Object 



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# File 'lib/timely/rails/season.rb', line 34

def dates
  date_groups.map do |date_group|
    ((date_group.start_date)..(date_group.end_date)).to_a
  end.flatten
end

#deep_clone ⇒ Object 



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# File 'lib/timely/rails/season.rb', line 60

def deep_clone
  # Use clone until it is removed in AR 3.1, then dup is the same
  method = ActiveRecord::Base.instance_methods(false).include?(:clone) ? :clone : :dup
  cloned = self.send(method)
  date_groups.each do |dg|
    cloned.date_groups.build(dg.send(method).attributes)
  end
  cloned
end

#has_gaps? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/timely/rails/season.rb', line 26

def has_gaps?
  last_date = nil
  date_groups.each do |dg|
    return true if last_date && dg.start_date != last_date + 1
  end
  false
end

#includes_date?(date) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/timely/rails/season.rb', line 22

def includes_date?(date)
  date_groups.any?{|dg| dg.includes_date?(date)}
end

#past? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/timely/rails/season.rb', line 44

def past?
  boundary_end && boundary_end < ::Date.current
end

#string_of_date_groups ⇒ Object 



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# File 'lib/timely/rails/season.rb', line 85

def string_of_date_groups
  date_groups.map{|dg| "#{dg.start_date.to_s(:short)} - #{dg.end_date.to_s(:short)}"}.to_sentence
end

#to_s ⇒ Object Also known as: audit_name 



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# File 'lib/timely/rails/season.rb', line 79

def to_s
  name.presence || Timely::DateRange.to_s(boundary_start, boundary_end)
end

#validate_dates_specified ⇒ Object 



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# File 'lib/timely/rails/season.rb', line 17

def validate_dates_specified
  errors.add(:base, "No dates specified") if date_groups.blank?
  errors.empty?
end

#within_boundary?(date) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/timely/rails/season.rb', line 56

def within_boundary?(date)
  boundary_start && boundary_end && boundary_start <= date && boundary_end >= date
end