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Versions: 8
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Stored size: 1.31 KB
Contents
module Trestle
class Navigation
class Group
attr_reader :name, :options
def initialize(name, options={})
@name = name
@options = options
end
def ==(other)
other.is_a?(self.class) && name == other.name
end
alias eql? ==
def hash
name.hash
end
def <=>(other)
case other
when Group
priority <=> other.priority
when NullGroup
1
end
end
def merge(other)
self.class.new(name, options.merge(other.options))
end
def priority
case options[:priority]
when :first
-Float::INFINITY
when :last
Float::INFINITY
else
options[:priority] || 0
end
end
def label
I18n.t("admin.navigation.groups.#{name}", default: name.to_s.titlecase)
end
def id
name.to_s.parameterize
end
end
class NullGroup
def present?
false
end
def ==(other)
other.is_a?(NullGroup)
end
def eql?(other)
other.is_a?(NullGroup)
end
def hash
NullGroup.hash
end
def id
nil
end
def <=>(other)
-1
end
def merge(other)
self
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems