Class: ActiveAdmin::Router
- Inherits:
-
Object
- Object
- ActiveAdmin::Router
- Defined in:
- lib/active_admin/router.rb
Instance Method Summary collapse
-
#apply(router) ⇒ Object
Creates all the necessary routes for the ActiveAdmin configurations.
-
#define_resource_routes(router) ⇒ Object
Defines the routes for each resource.
- #define_root_routes(router) ⇒ Object
-
#initialize(application) ⇒ Router
constructor
A new instance of Router.
- #resource_routes(config) ⇒ Object
Constructor Details
#initialize(application) ⇒ Router
Returns a new instance of Router.
3 4 5 |
# File 'lib/active_admin/router.rb', line 3 def initialize(application) @application = application end |
Instance Method Details
#apply(router) ⇒ Object
Creates all the necessary routes for the ActiveAdmin configurations
Use this within the routes.rb file:
Application.routes.draw do |map|
ActiveAdmin.routes(self)
end
15 16 17 18 |
# File 'lib/active_admin/router.rb', line 15 def apply(router) define_root_routes router define_resource_routes router end |
#define_resource_routes(router) ⇒ Object
Defines the routes for each resource
35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 |
# File 'lib/active_admin/router.rb', line 35 def define_resource_routes(router) router.instance_exec @application.namespaces, self do |namespaces, aa_router| resources = namespaces.flat_map{ |n| n.resources.values } resources.each do |config| routes = aa_router.resource_routes(config) # Add in the parent if it exists if config.belongs_to? belongs_to = routes routes = Proc.new do # If it's optional, make the normal resource routes instance_exec &belongs_to if config.belongs_to_config.optional? # Make the nested belongs_to routes # :only is set to nothing so that we don't clobber any existing routes on the resource resources config.belongs_to_config.target.resource_name.plural, only: [] do instance_exec &belongs_to end end end # Add on the namespace if required unless config.namespace.root? nested = routes routes = Proc.new do namespace config.namespace.name do instance_exec &nested end end end instance_exec &routes end end end |
#define_root_routes(router) ⇒ Object
20 21 22 23 24 25 26 27 28 29 30 31 32 |
# File 'lib/active_admin/router.rb', line 20 def define_root_routes(router) router.instance_exec @application.namespaces do |namespaces| namespaces.each do |namespace| if namespace.root? root namespace..merge(to: namespace.root_to) else namespace namespace.name do root namespace..merge(to: namespace.root_to, as: :root) end end end end end |
#resource_routes(config) ⇒ Object
71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 |
# File 'lib/active_admin/router.rb', line 71 def resource_routes(config) Proc.new do # Builds one route for each HTTP verb passed in build_route = proc{ |verbs, *args| [*verbs].each{ |verb| send verb, *args } } # Deals with +ControllerAction+ instances build_action = proc{ |action| build_route.call(action.http_verb, action.name) } case config when ::ActiveAdmin::Resource resources config.resource_name.route_key, only: config.defined_actions do member do config.member_actions.each &build_action end collection do config.collection_actions.each &build_action post :batch_action if config.batch_actions_enabled? end end when ::ActiveAdmin::Page page = config.underscored_resource_name get "/#{page}" => "#{page}#index" config.page_actions.each do |action| build_route.call action.http_verb, "/#{page}/#{action.name}" => "#{page}##{action.name}" end else raise "Unsupported config class: #{config.class}" end end end |