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Contents
# encoding: UTF-8
# Copyright 2012 Twitter, Inc
# http://www.apache.org/licenses/LICENSE-2.0
module TwitterCldr
module DataReaders
class TimespanDataReader < DataReader
DEFAULT_DIRECTION = :ago
DEFAULT_TYPE = :default
VALID_FIELDS = [:second, :minute, :hour, :day, :week, :month, :year]
BASE_PATH = [:fields]
attr_reader :direction, :unit, :type, :plural_rule
def initialize(locale, seconds, options = {})
super(locale)
@type = options[:type] || DEFAULT_TYPE
@direction = options[:direction] || DEFAULT_DIRECTION
@unit = options[:unit]
@plural_rule = options[:plural_rule] ||
TwitterCldr::Formatters::Plurals::Rules.rule_for(seconds, locale)
end
def pattern
traverse(path)
end
def tokenizer
@tokenizer ||= TwitterCldr::Tokenizers::TimespanTokenizer.new(self)
end
def formatter
@formatter ||= TwitterCldr::Formatters::TimespanFormatter.new(self)
end
private
def path
BASE_PATH + [type_field, :relative_time, direction_field, plural_rule]
end
def direction_field
case direction
when :ago
:past
else
:future
end
end
def type_field
case type
when :default
unit
else
:"#{unit}-#{type}"
end
end
def resource
@resource ||= TwitterCldr.get_locale_resource(locale, :fields)[locale]
end
end
end
end
Version data entries
43 entries across 43 versions & 2 rubygems