Class: Holidays::Definition::Repository::Cache

Inherits:
Object
  • Object
show all
Defined in:
lib/holidays/definition/repository/cache.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Cache

Returns a new instance of Cache.



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# File 'lib/holidays/definition/repository/cache.rb', line 5

def initialize
  reset!
end

Instance Method Details

#cache_between(start_date, end_date, cache_data, options) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/holidays/definition/repository/cache.rb', line 9

def cache_between(start_date, end_date, cache_data, options)
  raise ArgumentError unless cache_data
  raise ArgumentError unless start_date && end_date

  @cache_range[options] = start_date..end_date
  @cache[options] = cache_data.group_by { |holiday| holiday[:date] }
end

#find(start_date, end_date, options) ⇒ Object 



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# File 'lib/holidays/definition/repository/cache.rb', line 17

def find(start_date, end_date, options)
  return nil unless in_cache_range?(start_date, end_date, options)

  if start_date == end_date
    @cache[options].fetch(start_date, [])
  else
    @cache[options].select do |date, holidays|
      date >= start_date && date <= end_date
    end.flat_map { |date, holidays| holidays }
  end
end

#reset! ⇒ Object 



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# File 'lib/holidays/definition/repository/cache.rb', line 29

def reset!
  @cache = {}
  @cache_range = {}
end