Class: Trestle::Admin

Inherits:
Object
  • Object
show all
Extended by:
ActiveSupport::Autoload
Defined in:
lib/trestle/admin.rb,
lib/trestle/admin/builder.rb,
lib/trestle/admin/controller.rb

Direct Known Subclasses

Resource

Defined Under Namespace

Classes: Builder, Controller

Class Attribute Summary collapse

Class Method Summary collapse

Class Attribute Details

.additional_routes ⇒ Object

Returns the value of attribute additional_routes.



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# File 'lib/trestle/admin.rb', line 13

def additional_routes
  @additional_routes
end

.breadcrumb ⇒ Object 



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# File 'lib/trestle/admin.rb', line 40

def breadcrumb
  if @breadcrumb
    Breadcrumb.cast(@breadcrumb.call)
  else
    default_breadcrumb
  end
end

.form ⇒ Object

Returns the value of attribute form.



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# File 'lib/trestle/admin.rb', line 11

def form
  @form
end

.menu ⇒ Object

Returns the value of attribute menu.



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# File 'lib/trestle/admin.rb', line 9

def menu
  @menu
end

.options ⇒ Object 



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# File 'lib/trestle/admin.rb', line 18

def options
  @options ||= {}
end

Class Method Details

.actions ⇒ Object 



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# File 'lib/trestle/admin.rb', line 92

def actions
  [:index]
end

.admin_name ⇒ Object 



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# File 'lib/trestle/admin.rb', line 52

def admin_name
  name.underscore.sub(/_admin$/, '')
end

.breadcrumbs ⇒ Object 



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# File 'lib/trestle/admin.rb', line 36

def breadcrumbs
  Breadcrumb::Trail.new(Array(Trestle.config.root_breadcrumbs) + [breadcrumb])
end

.build(&block) ⇒ Object 



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# File 'lib/trestle/admin.rb', line 116

def build(&block)
  Admin::Builder.build(self, &block)
end

.controller_namespace ⇒ Object 



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# File 'lib/trestle/admin.rb', line 84

def controller_namespace
  "#{name.underscore}/admin"
end

.controller_path ⇒ Object 



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# File 'lib/trestle/admin.rb', line 80

def controller_path
  "admin/#{name.underscore.sub(/_admin$/, '')}"
end

.default_breadcrumb ⇒ Object 



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# File 'lib/trestle/admin.rb', line 48

def default_breadcrumb
  Breadcrumb.new(human_admin_name, path)
end

.human_admin_name ⇒ Object 



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# File 'lib/trestle/admin.rb', line 60

def human_admin_name
  I18n.t("admin.breadcrumbs.#{i18n_key}", default: name.demodulize.underscore.sub(/_admin$/, '').titleize)
end

.i18n_key ⇒ Object 



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# File 'lib/trestle/admin.rb', line 56

def i18n_key
  admin_name
end

.parameter_name ⇒ Object 



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# File 'lib/trestle/admin.rb', line 72

def parameter_name
  admin_name.singularize
end

.path(action = root_action, options = {}) ⇒ Object 



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# File 'lib/trestle/admin.rb', line 88

def path(action=root_action, options={})
  Engine.routes.url_for(options.merge(controller: controller_namespace, action: action, only_path: true))
end

.railtie_routes_url_helpers(include_path_helpers = true) ⇒ Object 



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# File 'lib/trestle/admin.rb', line 112

def railtie_routes_url_helpers(include_path_helpers=true)
  Trestle.railtie_routes_url_helpers(include_path_helpers)
end

.root_action ⇒ Object 



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# File 'lib/trestle/admin.rb', line 96

def root_action
  :index
end

.route_name ⇒ Object 



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# File 'lib/trestle/admin.rb', line 76

def route_name
  "#{admin_name.tr('/', '_')}_admin"
end

.routes ⇒ Object 



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# File 'lib/trestle/admin.rb', line 100

def routes
  admin = self

  Proc.new do
    scope controller: admin.controller_namespace, path: admin.options[:path] || admin.admin_name do
      get "", action: "index", as: admin.route_name

      instance_exec(&admin.additional_routes) if admin.additional_routes
    end
  end
end

.table ⇒ Object

Deprecated: Use ‘tables` instead



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# File 'lib/trestle/admin.rb', line 27

def table
  tables[:index]
end

.table=(table) ⇒ Object

Deprecated: Use ‘tables=` instead



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# File 'lib/trestle/admin.rb', line 32

def table=(table)
  tables[:index] = table
end

.tables ⇒ Object 



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# File 'lib/trestle/admin.rb', line 22

def tables
  @tables ||= {}
end

.translate(key, options = {}) ⇒ Object Also known as: t 



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# File 'lib/trestle/admin.rb', line 64

def translate(key, options={})
  defaults = [:"admin.#{i18n_key}.#{key}", :"admin.#{key}"]
  defaults << options[:default] if options[:default]

  I18n.t(defaults.shift, options.merge(default: defaults))
end

.validate! ⇒ Object 



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# File 'lib/trestle/admin.rb', line 120

def validate!
  # No validations by default. This can be overridden in subclasses.
end