Ruby on rails 如何让活动管理员在登录后与权威人士一起工作

我已将配置权威添加到我的应用程序中

config.authorization_adapter = ActiveAdmin::PunditAdapter

当我使用admin@example.com我收到了这个错误

Pundit::NotDefinedError in Admin::Dashboard#index
unable to find policy AdminUserPolicy

Extracted source (around line #2):

insert_tag active_admin_application.view_factory["page"]

所以我在我的policies/active_admin文件夹中创建了这些文件

adminuser_policy.rb

module ActiveAdmin
class AdminUserPolicy < ApplicationPolicy
class Scope < Struct.new(:user, :scope)
  def resolve
    scope
  end
end
def home?
true
end

def index?
true 
end
def show?
true 
end
def new?
true
end

def create?
 true
end

def update?
true 
end

  def destroy?
    true 
 end
end

module ActiveAdmin
class PagePolicy < ApplicationPolicy
  class Scope < Struct.new(:user, :scope)
  def resolve
    scope
  end
 end
   def index?
      true
   end

   def show?
     true
   end
  end
end

模块ActiveAdmin
类AdminUserPolicy<应用程序策略
类范围

结束

page_policy.rb

module ActiveAdmin
class AdminUserPolicy < ApplicationPolicy
class Scope < Struct.new(:user, :scope)
  def resolve
    scope
  end
end
def home?
true
end

def index?
true 
end
def show?
true 
end
def new?
true
end

def create?
 true
end

def update?
true 
end

  def destroy?
    true 
 end
end

module ActiveAdmin
class PagePolicy < ApplicationPolicy
  class Scope < Struct.new(:user, :scope)
  def resolve
    scope
  end
 end
   def index?
      true
   end

   def show?
     true
   end
  end
end

模块ActiveAdmin
类PagePolicy<应用程序策略
类范围

我错过了什么？谢谢你的帮助

我找到了答案

将这两行添加到活动管理初始值设定项文件后

config.authorization_adapter = ActiveAdmin::PunditAdapter 

#this line sets the default policy to application_policy.rb
config.pundit_default_policy = "ApplicationPolicy"

我必须将此添加到app/admin/dashboard.rb下的dashboard.rb

def index
  authorize :dashboards, :index?
end

然后，我在策略文件夹中创建了一个名为dashboard_policy.rb的文件，并添加了以下代码

class DashboardPolicy < ApplicationPolicy
   def dashboard?
   true
  end
  def index?
   true
  end
 end

class仪表板策略

---

这就成功了

是的，你上面粘贴的代码完全被破坏了。具体来说，请提供app/admin/dashboard.rb文件的完整内容。