Class: OpeningHoursConverter::TokensHandler

Inherits:
Object
  • Object
show all
Includes:
Constants
Defined in:
lib/opening_hours_converter/tokens_handler.rb

Constant Summary

Constants included from Constants

Constants::DAYS, Constants::DAYS_MAX, Constants::IRL_DAYS, Constants::IRL_MONTHS, Constants::MINUTES_MAX, Constants::MONTH_END_DAY, Constants::OSM_DAYS, Constants::OSM_MONTHS, Constants::PH_WEEKDAY, Constants::YEAR_DAYS_MAX

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(tokens) ⇒ TokensHandler

Returns a new instance of TokensHandler.



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# File 'lib/opening_hours_converter/tokens_handler.rb', line 9

def initialize(tokens)
  @unhandled_tokens = tokens
  @index = 0
  @tokens = []

  handle_tokens
end

Instance Attribute Details

#tokens ⇒ Object (readonly)

Returns the value of attribute tokens.



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# File 'lib/opening_hours_converter/tokens_handler.rb', line 7

def tokens
  @tokens
end

Instance Method Details

#handle_tokens ⇒ Object 



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# File 'lib/opening_hours_converter/tokens_handler.rb', line 17

def handle_tokens
  while current_token?
    if current_token.year?
      @tokens << handle_year
      next
    end

    if current_token.month?
      @tokens << handle_month
      next
    end

    if current_token.week?
      @tokens << handle_week
      next
    end

    if current_token.weekday?
      @tokens << handle_weekday
      next
    end

    if current_token_is_time?
      @tokens << handle_time
      next
    end

    if current_token.public_holiday?
      @tokens << handle_public_holiday
      next
    end

    if current_token_is_all_time?
      @tokens << handle_all_time
      next
    end

    if current_token.off?
      @tokens << handle_off
      next
    end

    if current_token.quote?
      @tokens << handle_quote
      next
    end

    if current_token.comma?
      # catches "Mo off, Tu 10:00-20:00"
      @index += 1
      next
    end

    if current_token.colon?
      # catches "Dec: "
      @index += 1
      next
    end

    raise ParseError, "can't read current token #{current_token}"
  end
end