Class: Nav::Item::Component

Inherits:
Lookbook::BaseComponent
  • Object
show all
Defined in:
app/components/lookbook/nav/item/component.rb

Direct Known Subclasses

Directory::Component, Entity::Component

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(node, nav_id:, **html_attrs) ⇒ Component

Returns a new instance of Component.



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# File 'app/components/lookbook/nav/item/component.rb', line 7

def initialize(node, nav_id:, **html_attrs)
  @node = node
  @nav_id = nav_id
  super(**html_attrs)
end

Instance Attribute Details

Returns the value of attribute nav_id.



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# File 'app/components/lookbook/nav/item/component.rb', line 5

def nav_id
  @nav_id
end

#node ⇒ Object (readonly)

Returns the value of attribute node.



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# File 'app/components/lookbook/nav/item/component.rb', line 5

def node
  @node
end

Instance Method Details

#children ⇒ Object 



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# File 'app/components/lookbook/nav/item/component.rb', line 21

def children
  @children ||= node.sort.map { |node| render_item(node) }
end

#children? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/components/lookbook/nav/item/component.rb', line 29

def children?
  children.any?
end

#id ⇒ Object 



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# File 'app/components/lookbook/nav/item/component.rb', line 13

def id
  "#{nav_id}-#{node.id}"
end

#left_pad ⇒ Object 



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# File 'app/components/lookbook/nav/item/component.rb', line 17

def left_pad
  depth * 12
end

#nav_icon ⇒ Object 



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# File 'app/components/lookbook/nav/item/component.rb', line 25

def nav_icon
  :folder
end

#render_item(node) ⇒ Object 



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# File 'app/components/lookbook/nav/item/component.rb', line 33

def render_item(node)
  item_class = (node.type == :directory) ? Nav::Directory::Component : Nav::Entity::Component
  lookbook_render item_class.new node, nav_id: nav_id
end