有很多用戶的Rails cancan用戶

我想要做一個讓用戶擁有用戶的系統。到目前爲止沒有問題。我創建了兩個角色：員工和老闆，老闆可以有很多員工，員工必須有一個老闆。有很多用戶的Rails cancan用戶

我用的設計，康康舞，mongoid在Rails應用程序，問題設置ability.rb文件，我認爲這是好的，但是當我嘗試測試它的RSpec的，它失敗。

的ability.rb

class Ability 
    include CanCan::Ability 

    def initialize(user) 
    user ||= User.new # guest user (not log in) 

    alias_action :read, :create, :update, :destroy, :to => :crud 

    if user.role? == :boss 
     can :crud, User do |people| 
     user.users.include?(people) 
     end 
    end 
    end 
end

而且spec文件：

require 'cancan' 
require 'cancan/matchers' 
require_relative '../../app/models/ability.rb' 
require 'spec_helper' 

describe Ability do 
    let(:user) { FactoryGirl.create(:user) } 

    describe "role user system" do 
    context "when there are a boss" do 

     before(:each)do 
     @user = user 
     @ability = Ability.new(@user) 
     @emplo = FactoryGirl.create(:user, :role => :employee, :user => @user) 
     end 

     it "allows to crud employees" do 
     @ability.should be_able_to(:crud, @emplo) 
     end 

     it "denies a non boss user to manage employees" do 
     ability1 = Ability.new(FactoryGirl.create(:user, :role => :employee)) 
     ability1.should_not be_able_to(:manage, @emplo) 
     end 
    end 
    end 
end

工廠創建用戶作爲老闆默認。我運行測試並獲得：

Ability 
    role user system 
    when there are a boss 
     allows to crud employees (FAILED - 1) 
     denies a non boss user to manage employees 

Failures: 

    1) Ability role user system when there are a boss allows to crud employees 
    Failure/Error: @ability.should be_able_to(:crud, @emplo) 
     expected to be able to :crud #<User _id: 518b5a860009d6307f000002, _type: nil, 
     email: "[email protected]", encrypted_password: "$2a$04$OJeSUDPFf223r79jJP6odeBcuRoBJa1y0u3omOnAsE7SUyPwtgdmW", 
     reset_password_token: nil, reset_password_sent_at: nil, remember_created_at: nil, 
     sign_in_count: 0, current_sign_in_at: nil, last_sign_in_at: nil, current_sign_in_ip: nil, 
     last_sign_in_ip: nil, confirmation_token: nil, confirmed_at: 2013-05-09 08:12:54 UTC, 
     confirmation_sent_at: nil, unconfirmed_email: nil, address: "C\\ Romeo love Julieta street, 9, 5º A", 
     name: "fooname", surname: "foosurname", phone: "+34957957957", role: :employee, user_id: "518b5a860009d6307f000001">

我在做什麼錯，我在網上搜索，但我沒有找到答案。謝謝。

PD：我已經refactoriced在ability.rb文件

if user.role? == :boss 
    can :crud, User do |people| 
    user.users.include?(people) 
    end 
end

爲

if user.role? == :boss 
    can :crud, User, User.where(:user_id => user.id) 
end

仍然有同樣的問題，但現在更爲清晰可辨

來源

2013-05-09 JAG

我終於解決了問題，我把解決方案像我這樣的其他newbe：

if user.role? == :boss 
    can :crud, User, User.where(:user_id => user.id) 
end

必須更改爲：

if user.role? == :boss 
    can :crud, User, :user_id => user.id 
end

來源

2013-05-23 10:30:59 JAG

有很多用戶的Rails cancan用戶

回答

相關問題