Class: Trestle::Navigation::Group

Inherits:
Object
  • Object
show all
Defined in:
lib/trestle/navigation/group.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name, options = {}) ⇒ Group

Returns a new instance of Group.



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# File 'lib/trestle/navigation/group.rb', line 6

def initialize(name, options={})
  @name, @options = name.to_s, options
end

Instance Attribute Details

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/trestle/navigation/group.rb', line 4

def name
  @name
end

#options ⇒ Object (readonly)

Returns the value of attribute options.



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# File 'lib/trestle/navigation/group.rb', line 4

def options
  @options
end

Instance Method Details

#<=>(other) ⇒ Object 



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# File 'lib/trestle/navigation/group.rb', line 19

def <=>(other)
  case other
  when Group
    priority <=> other.priority
  when NullGroup
    1
  end
end

#==(other) ⇒ Object Also known as: eql? 



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# File 'lib/trestle/navigation/group.rb', line 10

def ==(other)
  other.is_a?(self.class) && name == other.name
end

#collapse? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/trestle/navigation/group.rb', line 43

def collapse?
  options[:collapse]
end

#hash ⇒ Object 



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# File 'lib/trestle/navigation/group.rb', line 15

def hash
  name.hash
end

#id ⇒ Object 



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# File 'lib/trestle/navigation/group.rb', line 51

def id
  name.to_s.parameterize
end

#label ⇒ Object 



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# File 'lib/trestle/navigation/group.rb', line 47

def label
  I18n.t("admin.navigation.groups.#{name}", default: name.to_s.titlecase)
end

#merge(other) ⇒ Object 



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# File 'lib/trestle/navigation/group.rb', line 28

def merge(other)
  self.class.new(name, options.merge(other.options))
end

#priority ⇒ Object 



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# File 'lib/trestle/navigation/group.rb', line 32

def priority
  case options[:priority]
  when :first
    -Float::INFINITY
  when :last
    Float::INFINITY
  else
    options[:priority] || 0
  end
end