Class: Decidim::Menu
- Inherits:
-
Object
- Object
- Decidim::Menu
- Defined in:
- lib/decidim/menu.rb
Overview
This class handles all logic regarding registering menus
Instance Method Summary collapse
-
#build_for(context) ⇒ Object
Evaluates the registered configurations for this menu in a view context.
-
#initialize(name) ⇒ Menu
constructor
A new instance of Menu.
-
#item(label, url, options = {}) ⇒ Object
Public: Registers a new item for the menu.
-
#items ⇒ Object
The weighted list of items in the menu.
Constructor Details
#initialize(name) ⇒ Menu
Returns a new instance of Menu.
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# File 'lib/decidim/menu.rb', line 8 def initialize(name) @name = name @items = [] end |
Instance Method Details
#build_for(context) ⇒ Object
Evaluates the registered configurations for this menu in a view context
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# File 'lib/decidim/menu.rb', line 16 def build_for(context) registry.configurations.each do |configuration| context.instance_exec(self, &configuration) end end |
#item(label, url, options = {}) ⇒ Object
Public: Registers a new item for the menu
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# File 'lib/decidim/menu.rb', line 44 def item(label, url, = {}) @items << MenuItem.new(label, url, ) end |
#items ⇒ Object
The weighted list of items in the menu
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# File 'lib/decidim/menu.rb', line 51 def items @items.select(&:visible?).sort_by(&:position) end |