Class: Lolita::Menu::NestedTree::BranchBuilder

Inherits:
Object
  • Object
show all
Defined in:
lib/lolita-menu/nested_tree/branch_builder.rb

Constant Summary collapse

ROOT = 
"root"
NONE = 
"none"

Instance Method Summary collapse

Constructor Details

#initialize(root, attributes) ⇒ BranchBuilder

Returns a new instance of BranchBuilder.



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# File 'lib/lolita-menu/nested_tree/branch_builder.rb', line 9

def initialize(root, attributes)
	@root = root
	@attributes = {}
	(attributes || {}).each do |key,value|
		@attributes[key.to_sym] = value
	end
end

Instance Method Details

#attribute_value_pairs ⇒ Object 



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# File 'lib/lolita-menu/nested_tree/branch_builder.rb', line 25

def attribute_value_pairs
	@attributes.map do |attr, value|
		[mapping[attr], convert(value)]
	end
end

#attribute_value_pairs_hash ⇒ Object 



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# File 'lib/lolita-menu/nested_tree/branch_builder.rb', line 31

def attribute_value_pairs_hash
	hash = {}
	attribute_value_pairs.each do |pair|
		next if pair[0] == :item_id
		hash[pair[0]] = pair[1]
	end
	hash
end

#root? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/lolita-menu/nested_tree/branch_builder.rb', line 17

def root?
	@attributes[:item_id] == "root"
end

#value_for(attribute) ⇒ Object 



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# File 'lib/lolita-menu/nested_tree/branch_builder.rb', line 21

def value_for(attribute)
	convert(@attributes[attribute.to_sym])
end