Module: NTEE

Defined in:
lib/ntee.rb,
lib/ntee/version.rb,
lib/ntee/search_dimension.rb

Defined Under Namespace

Classes: Category, FlatDimension, FlatDimensionValue, HierarchicalDimension, HierarchicalDimensionValue

Constant Summary collapse

VERSION = 
"0.0.4"

Class Attribute Summary collapse

Class Method Summary collapse

Class Attribute Details

.all_categories ⇒ Object

Returns the value of attribute all_categories.



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# File 'lib/ntee.rb', line 90

def all_categories
  @all_categories
end

.root_categories ⇒ Object

Returns the value of attribute root_categories.



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# File 'lib/ntee.rb', line 90

def root_categories
  @root_categories
end

Class Method Details

.add_category!(category) ⇒ Object 



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# File 'lib/ntee.rb', line 101

def add_category!(category)
  root_categories[category.code.to_s] = category if category.parent.nil?
  category.subcategories.each do |code, subcategory|
    add_category!(subcategory)
  end
  all_categories[category.code.to_s] = category
end

.as_list ⇒ Object 



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# File 'lib/ntee.rb', line 113

def self.as_list
  @as_list ||= sort_by_code(flattened_categories)
end

.category(cat_or_code) ⇒ Object 



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# File 'lib/ntee.rb', line 92

def category(cat_or_code)
  case cat_or_code
  when NTEE::Category
    cat_or_code
  else
    all_categories[cat_or_code.to_s]
  end
end

.flattened_categories ⇒ Object 



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# File 'lib/ntee.rb', line 119

def self.flattened_categories
  all_categories.map do |parent_category|
    c = parent_category[1]
    [c.to_s, c.code]
  end
end

.sort_by_code(arr) ⇒ Object 



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# File 'lib/ntee.rb', line 126

def self.sort_by_code(arr)
  arr.sort {|a, b| a[1] <=> b[1] }
end