Ruby on rails Rails/ActiveAdmin关联错误-没有路由匹配…；缺少必需的密钥：[：类别\u id]
我是Rails的新手，遇到了一个问题，如果有人能简单地解释一下我做错了什么，我会非常感激。在这里看了很多类似的问题后，我无法确定我的错误发生在流程的哪一部分 我有一个非常基本的网站，运行非常好，我添加了ActiveAdmin。一切都好。在那一点上，我决定引入一种类别形式的关系。以前，用户可以有多种状态。更改后：Ruby on rails Rails/ActiveAdmin关联错误-没有路由匹配…；缺少必需的密钥：[：类别\u id],ruby-on-rails,ruby,Ruby On Rails,Ruby,我是Rails的新手，遇到了一个问题，如果有人能简单地解释一下我做错了什么，我会非常感激。在这里看了很多类似的问题后，我无法确定我的错误发生在流程的哪一部分 我有一个非常基本的网站，运行非常好，我添加了ActiveAdmin。一切都好。在那一点上，我决定引入一种类别形式的关系。以前，用户可以有多种状态。更改后： 一个用户可以有多种状态 状态将属于一个类别 一个类别可以与许多状态相关联 类别可以通过管理面板进行管理 无法通过公共站点直接管理类别 这就是我打碎东西的地方。该网站的公共部分仍然允许
- 一个用户可以有多种状态
- 状态将属于一个类别
- 一个类别可以与许多状态相关联
- 类别可以通过管理面板进行管理
- 无法通过公共站点直接管理类别
ActiveRecord::Schema.define(version: 20170107060018) do
create_table "active_admin_comments", force: true do |t|
t.string "namespace"
t.text "body"
t.string "resource_id", null: false
t.string "resource_type", null: false
t.integer "author_id"
t.string "author_type"
t.datetime "created_at"
t.datetime "updated_at"
end
add_index "active_admin_comments", ["author_type", "author_id"], name: "index_active_admin_comments_on_author_type_and_author_id"
add_index "active_admin_comments", ["namespace"], name: "index_active_admin_comments_on_namespace"
add_index "active_admin_comments", ["resource_type", "resource_id"], name: "index_active_admin_comments_on_resource_type_and_resource_id"
create_table "admin_users", force: true do |t|
t.string "email", default: "", null: false
t.string "encrypted_password", default: "", null: false
t.string "reset_password_token"
t.datetime "reset_password_sent_at"
t.datetime "remember_created_at"
t.integer "sign_in_count", default: 0, null: false
t.datetime "current_sign_in_at"
t.datetime "last_sign_in_at"
t.string "current_sign_in_ip"
t.string "last_sign_in_ip"
t.datetime "created_at"
t.datetime "updated_at"
end
add_index "admin_users", ["email"], name: "index_admin_users_on_email", unique: true
add_index "admin_users", ["reset_password_token"], name: "index_admin_users_on_reset_password_token", unique: true
create_table "categories", force: true do |t|
t.string "cat_name", null: false
end
create_table "statuses", force: true do |t|
t.text "content"
t.datetime "created_at"
t.datetime "updated_at"
t.integer "user_id"
t.boolean "private", default: false
t.integer "category_id"
end
add_index "statuses", ["category_id"], name: "index_statuses_on_category_id"
add_index "statuses", ["user_id"], name: "index_statuses_on_user_id"
create_table "users", force: true do |t|
t.string "first_name"
t.string "last_name"
t.string "profile_name"
t.string "email", default: "", null: false
t.string "encrypted_password", default: "", null: false
t.string "reset_password_token"
t.datetime "reset_password_sent_at"
t.datetime "remember_created_at"
t.integer "sign_in_count", default: 0, null: false
t.datetime "current_sign_in_at"
t.datetime "last_sign_in_at"
t.string "current_sign_in_ip"
t.string "last_sign_in_ip"
t.datetime "created_at"
t.datetime "updated_at"
t.string "provider"
t.string "uid"
end
add_index "users", ["email"], name: "index_users_on_email", unique: true
add_index "users", ["reset_password_token"], name: "index_users_on_reset_password_token", unique: true
end
Rails.application.routes.draw do
devise_for :admin_users, ActiveAdmin::Devise.config
ActiveAdmin.routes(self)
get '/dashboard', to: 'profiles#dashboard', as: :dashboard
get 'profiles/show'
get '/home', to: 'pages#home', as: :homepage
get '/about', to: 'pages#about', as: :aboutpage
get '/credits', to: 'pages#credits', as: :creditspage
devise_for :users, :controllers => {:registrations => "users/registrations"}
devise_scope :user do
get 'register', to: 'devise/registrations#new', as: :register
get 'login', to: 'devise/sessions#new', as: :login
get 'logout', to: 'devise/sessions#destroy', as: :logout
end
resources :statuses
get 'feed', to: 'statuses#index', as: :feed
root to: 'pages#home' #Nothing in the path - index
get '/:id', to: 'profiles#show'
end
class StatusesController < ApplicationController
before_filter :authenticate_user!, only: [:new, :create, :edit, :update]
before_action :set_status, only: [:show, :edit, :update, :destroy]
before_action :correct_user, only: [:destroy, :edit]
def index
@statuses = Status.paginate(page: params[:page], per_page: 50).order('created_at DESC')
end
def show
if can? :read, @status
render action: :show
else
render file: 'public/pleaseregister'
end
end
def new
@status = Status.new
end
def edit
end
def create
@user = current_user
@status = @user.statuses.build(status_params)
respond_to do |format|
if @status.save
format.html { redirect_to @status, notice: 'Status was successfully created.' }
format.json { render :show, status: :created, location: @status }
else
format.html { render :new }
format.json { render json: @status.errors, status: :unprocessable_entity }
end
end
end
def update
if can? :update, @status
respond_to do |format|
if @status.update(status_params)
format.html { redirect_to @status, notice: 'Status was successfully updated.' }
format.json { render :show, status: :ok, location: @status }
else
format.html { render :edit }
format.json { render json: @status.errors, status: :unprocessable_entity }
end
end
end
end
def destroy
if can? :delete, @status
@status.destroy
respond_to do |format|
format.html { redirect_to statuses_url, notice: 'Status was successfully destroyed.' }
format.json { head :no_content }
end
end
end
private
def set_status
@status = Status.find(params[:id])
end
def status_params
params.require(:status).permit(:name, :content, :user_id, :private, :category_id)
end
def correct_user
@status = current_user.statuses.find_by(id: params[:id])
redirect_to root_url if @status.nil?
end
end
class CategoriesController < ApplicationController
end
ActiveAdmin.register Status do
permit_params :user_id, :content, :private, :category_id
belongs_to :user
belongs_to :category
menu priority: 4
end
ActiveAdmin.register Category do
permit_params :cat_name
has_many :statuses
menu priority: 5
end
ActiveRecord::Schema.define(version: 20170107060018) do
create_table "active_admin_comments", force: true do |t|
t.string "namespace"
t.text "body"
t.string "resource_id", null: false
t.string "resource_type", null: false
t.integer "author_id"
t.string "author_type"
t.datetime "created_at"
t.datetime "updated_at"
end
add_index "active_admin_comments", ["author_type", "author_id"], name: "index_active_admin_comments_on_author_type_and_author_id"
add_index "active_admin_comments", ["namespace"], name: "index_active_admin_comments_on_namespace"
add_index "active_admin_comments", ["resource_type", "resource_id"], name: "index_active_admin_comments_on_resource_type_and_resource_id"
create_table "admin_users", force: true do |t|
t.string "email", default: "", null: false
t.string "encrypted_password", default: "", null: false
t.string "reset_password_token"
t.datetime "reset_password_sent_at"
t.datetime "remember_created_at"
t.integer "sign_in_count", default: 0, null: false
t.datetime "current_sign_in_at"
t.datetime "last_sign_in_at"
t.string "current_sign_in_ip"
t.string "last_sign_in_ip"
t.datetime "created_at"
t.datetime "updated_at"
end
add_index "admin_users", ["email"], name: "index_admin_users_on_email", unique: true
add_index "admin_users", ["reset_password_token"], name: "index_admin_users_on_reset_password_token", unique: true
create_table "categories", force: true do |t|
t.string "cat_name", null: false
end
create_table "statuses", force: true do |t|
t.text "content"
t.datetime "created_at"
t.datetime "updated_at"
t.integer "user_id"
t.boolean "private", default: false
t.integer "category_id"
end
add_index "statuses", ["category_id"], name: "index_statuses_on_category_id"
add_index "statuses", ["user_id"], name: "index_statuses_on_user_id"
create_table "users", force: true do |t|
t.string "first_name"
t.string "last_name"
t.string "profile_name"
t.string "email", default: "", null: false
t.string "encrypted_password", default: "", null: false
t.string "reset_password_token"
t.datetime "reset_password_sent_at"
t.datetime "remember_created_at"
t.integer "sign_in_count", default: 0, null: false
t.datetime "current_sign_in_at"
t.datetime "last_sign_in_at"
t.string "current_sign_in_ip"
t.string "last_sign_in_ip"
t.datetime "created_at"
t.datetime "updated_at"
t.string "provider"
t.string "uid"
end
add_index "users", ["email"], name: "index_users_on_email", unique: true
add_index "users", ["reset_password_token"], name: "index_users_on_reset_password_token", unique: true
end
Rails.application.routes.draw do
devise_for :admin_users, ActiveAdmin::Devise.config
ActiveAdmin.routes(self)
get '/dashboard', to: 'profiles#dashboard', as: :dashboard
get 'profiles/show'
get '/home', to: 'pages#home', as: :homepage
get '/about', to: 'pages#about', as: :aboutpage
get '/credits', to: 'pages#credits', as: :creditspage
devise_for :users, :controllers => {:registrations => "users/registrations"}
devise_scope :user do
get 'register', to: 'devise/registrations#new', as: :register
get 'login', to: 'devise/sessions#new', as: :login
get 'logout', to: 'devise/sessions#destroy', as: :logout
end
resources :statuses
get 'feed', to: 'statuses#index', as: :feed
root to: 'pages#home' #Nothing in the path - index
get '/:id', to: 'profiles#show'
end
class StatusesController < ApplicationController
before_filter :authenticate_user!, only: [:new, :create, :edit, :update]
before_action :set_status, only: [:show, :edit, :update, :destroy]
before_action :correct_user, only: [:destroy, :edit]
def index
@statuses = Status.paginate(page: params[:page], per_page: 50).order('created_at DESC')
end
def show
if can? :read, @status
render action: :show
else
render file: 'public/pleaseregister'
end
end
def new
@status = Status.new
end
def edit
end
def create
@user = current_user
@status = @user.statuses.build(status_params)
respond_to do |format|
if @status.save
format.html { redirect_to @status, notice: 'Status was successfully created.' }
format.json { render :show, status: :created, location: @status }
else
format.html { render :new }
format.json { render json: @status.errors, status: :unprocessable_entity }
end
end
end
def update
if can? :update, @status
respond_to do |format|
if @status.update(status_params)
format.html { redirect_to @status, notice: 'Status was successfully updated.' }
format.json { render :show, status: :ok, location: @status }
else
format.html { render :edit }
format.json { render json: @status.errors, status: :unprocessable_entity }
end
end
end
end
def destroy
if can? :delete, @status
@status.destroy
respond_to do |format|
format.html { redirect_to statuses_url, notice: 'Status was successfully destroyed.' }
format.json { head :no_content }
end
end
end
private
def set_status
@status = Status.find(params[:id])
end
def status_params
params.require(:status).permit(:name, :content, :user_id, :private, :category_id)
end
def correct_user
@status = current_user.statuses.find_by(id: params[:id])
redirect_to root_url if @status.nil?
end
end
class CategoriesController < ApplicationController
end
ActiveAdmin.register Status do
permit_params :user_id, :content, :private, :category_id
belongs_to :user
belongs_to :category
menu priority: 4
end
ActiveAdmin.register Category do
permit_params :cat_name
has_many :statuses
menu priority: 5
end
class Category < ActiveRecord::Base
has_many :statuses
end
class Status < ActiveRecord::Base
belongs_to :user
belongs_to :category
validates :content, presence: true, length: {minimum: 2}
validates :user_id, presence: true
end
Prefix Verb URI Pattern Controller#Action
new_admin_user_session GET /admin/login(.:format) active_admin/devise/sessions#new
admin_user_session POST /admin/login(.:format) active_admin/devise/sessions#create
destroy_admin_user_session DELETE|GET /admin/logout(.:format) active_admin/devise/sessions#destroy
admin_user_password POST /admin/password(.:format) active_admin/devise/passwords#create
new_admin_user_password GET /admin/password/new(.:format) active_admin/devise/passwords#new
edit_admin_user_password GET /admin/password/edit(.:format) active_admin/devise/passwords#edit
PATCH /admin/password(.:format) active_admin/devise/passwords#update
PUT /admin/password(.:format) active_admin/devise/passwords#update
admin_root GET /admin(.:format) admin/dashboard#index
batch_action_admin_admin_users POST /admin/admin_users/batch_action(.:format) admin/admin_users#batch_action
admin_admin_users GET /admin/admin_users(.:format) admin/admin_users#index
POST /admin/admin_users(.:format) admin/admin_users#create
new_admin_admin_user GET /admin/admin_users/new(.:format) admin/admin_users#new
edit_admin_admin_user GET /admin/admin_users/:id/edit(.:format) admin/admin_users#edit
admin_admin_user GET /admin/admin_users/:id(.:format) admin/admin_users#show
PATCH /admin/admin_users/:id(.:format) admin/admin_users#update
PUT /admin/admin_users/:id(.:format) admin/admin_users#update
DELETE /admin/admin_users/:id(.:format) admin/admin_users#destroy
batch_action_admin_categories POST /admin/categories/batch_action(.:format) admin/categories#batch_action
admin_categories GET /admin/categories(.:format) admin/categories#index
POST /admin/categories(.:format) admin/categories#create
new_admin_category GET /admin/categories/new(.:format) admin/categories#new
edit_admin_category GET /admin/categories/:id/edit(.:format) admin/categories#edit
admin_category GET /admin/categories/:id(.:format) admin/categories#show
PATCH /admin/categories/:id(.:format) admin/categories#update
PUT /admin/categories/:id(.:format) admin/categories#update
DELETE /admin/categories/:id(.:format) admin/categories#destroy
admin_dashboard GET /admin/dashboard(.:format) admin/dashboard#index
batch_action_admin_category_statuses POST /admin/categories/:category_id/statuses/batch_action(.:format) admin/statuses#batch_action
admin_category_statuses GET /admin/categories/:category_id/statuses(.:format) admin/statuses#index
POST /admin/categories/:category_id/statuses(.:format) admin/statuses#create
new_admin_category_status GET /admin/categories/:category_id/statuses/new(.:format) admin/statuses#new
edit_admin_category_status GET /admin/categories/:category_id/statuses/:id/edit(.:format) admin/statuses#edit
admin_category_status GET /admin/categories/:category_id/statuses/:id(.:format) admin/statuses#show
PATCH /admin/categories/:category_id/statuses/:id(.:format) admin/statuses#update
PUT /admin/categories/:category_id/statuses/:id(.:format) admin/statuses#update
DELETE /admin/categories/:category_id/statuses/:id(.:format) admin/statuses#destroy
batch_action_admin_users POST /admin/users/batch_action(.:format) admin/users#batch_action
admin_users GET /admin/users(.:format) admin/users#index
POST /admin/users(.:format) admin/users#create
new_admin_user GET /admin/users/new(.:format) admin/users#new
edit_admin_user GET /admin/users/:id/edit(.:format) admin/users#edit
admin_user GET /admin/users/:id(.:format) admin/users#show
PATCH /admin/users/:id(.:format) admin/users#update
PUT /admin/users/:id(.:format) admin/users#update
DELETE /admin/users/:id(.:format) admin/users#destroy
admin_comments GET /admin/comments(.:format) admin/comments#index
POST /admin/comments(.:format) admin/comments#create
admin_comment GET /admin/comments/:id(.:format) admin/comments#show
DELETE /admin/comments/:id(.:format) admin/comments#destroy
dashboard GET /dashboard(.:format) profiles#dashboard
profiles_show GET /profiles/show(.:format) profiles#show
homepage GET /home(.:format) pages#home
aboutpage GET /about(.:format) pages#about
creditspage GET /credits(.:format) pages#credits
new_user_session GET /users/sign_in(.:format) devise/sessions#new
user_session POST /users/sign_in(.:format) devise/sessions#create
destroy_user_session DELETE /users/sign_out(.:format) devise/sessions#destroy
user_password POST /users/password(.:format) devise/passwords#create
new_user_password GET /users/password/new(.:format) devise/passwords#new
edit_user_password GET /users/password/edit(.:format) devise/passwords#edit
PATCH /users/password(.:format) devise/passwords#update
PUT /users/password(.:format) devise/passwords#update
cancel_user_registration GET /users/cancel(.:format) users/registrations#cancel
user_registration POST /users(.:format) users/registrations#create
new_user_registration GET /users/sign_up(.:format) users/registrations#new
edit_user_registration GET /users/edit(.:format) users/registrations#edit
PATCH /users(.:format) users/registrations#update
PUT /users(.:format) users/registrations#update
DELETE /users(.:format) users/registrations#destroy
register GET /register(.:format) devise/registrations#new
login GET /login(.:format) devise/sessions#new
logout GET /logout(.:format) devise/sessions#destroy
statuses GET /statuses(.:format) statuses#index
POST /statuses(.:format) statuses#create
new_status GET /statuses/new(.:format) statuses#new
edit_status GET /statuses/:id/edit(.:format) statuses#edit
status GET /statuses/:id(.:format) statuses#show
PATCH /statuses/:id(.:format) statuses#update
PUT /statuses/:id(.:format) statuses#update
DELETE /statuses/:id(.:format) statuses#destroy
feed GET /feed(.:format) statuses#index
root GET / pages#home
GET /:id(.:format) profiles#show
ActiveRecord::Schema.define(version: 20170107060018) do
create_table "active_admin_comments", force: true do |t|
t.string "namespace"
t.text "body"
t.string "resource_id", null: false
t.string "resource_type", null: false
t.integer "author_id"
t.string "author_type"
t.datetime "created_at"
t.datetime "updated_at"
end
add_index "active_admin_comments", ["author_type", "author_id"], name: "index_active_admin_comments_on_author_type_and_author_id"
add_index "active_admin_comments", ["namespace"], name: "index_active_admin_comments_on_namespace"
add_index "active_admin_comments", ["resource_type", "resource_id"], name: "index_active_admin_comments_on_resource_type_and_resource_id"
create_table "admin_users", force: true do |t|
t.string "email", default: "", null: false
t.string "encrypted_password", default: "", null: false
t.string "reset_password_token"
t.datetime "reset_password_sent_at"
t.datetime "remember_created_at"
t.integer "sign_in_count", default: 0, null: false
t.datetime "current_sign_in_at"
t.datetime "last_sign_in_at"
t.string "current_sign_in_ip"
t.string "last_sign_in_ip"
t.datetime "created_at"
t.datetime "updated_at"
end
add_index "admin_users", ["email"], name: "index_admin_users_on_email", unique: true
add_index "admin_users", ["reset_password_token"], name: "index_admin_users_on_reset_password_token", unique: true
create_table "categories", force: true do |t|
t.string "cat_name", null: false
end
create_table "statuses", force: true do |t|
t.text "content"
t.datetime "created_at"
t.datetime "updated_at"
t.integer "user_id"
t.boolean "private", default: false
t.integer "category_id"
end
add_index "statuses", ["category_id"], name: "index_statuses_on_category_id"
add_index "statuses", ["user_id"], name: "index_statuses_on_user_id"
create_table "users", force: true do |t|
t.string "first_name"
t.string "last_name"
t.string "profile_name"
t.string "email", default: "", null: false
t.string "encrypted_password", default: "", null: false
t.string "reset_password_token"
t.datetime "reset_password_sent_at"
t.datetime "remember_created_at"
t.integer "sign_in_count", default: 0, null: false
t.datetime "current_sign_in_at"
t.datetime "last_sign_in_at"
t.string "current_sign_in_ip"
t.string "last_sign_in_ip"
t.datetime "created_at"
t.datetime "updated_at"
t.string "provider"
t.string "uid"
end
add_index "users", ["email"], name: "index_users_on_email", unique: true
add_index "users", ["reset_password_token"], name: "index_users_on_reset_password_token", unique: true
end
Rails.application.routes.draw do
devise_for :admin_users, ActiveAdmin::Devise.config
ActiveAdmin.routes(self)
get '/dashboard', to: 'profiles#dashboard', as: :dashboard
get 'profiles/show'
get '/home', to: 'pages#home', as: :homepage
get '/about', to: 'pages#about', as: :aboutpage
get '/credits', to: 'pages#credits', as: :creditspage
devise_for :users, :controllers => {:registrations => "users/registrations"}
devise_scope :user do
get 'register', to: 'devise/registrations#new', as: :register
get 'login', to: 'devise/sessions#new', as: :login
get 'logout', to: 'devise/sessions#destroy', as: :logout
end
resources :statuses
get 'feed', to: 'statuses#index', as: :feed
root to: 'pages#home' #Nothing in the path - index
get '/:id', to: 'profiles#show'
end
class StatusesController < ApplicationController
before_filter :authenticate_user!, only: [:new, :create, :edit, :update]
before_action :set_status, only: [:show, :edit, :update, :destroy]
before_action :correct_user, only: [:destroy, :edit]
def index
@statuses = Status.paginate(page: params[:page], per_page: 50).order('created_at DESC')
end
def show
if can? :read, @status
render action: :show
else
render file: 'public/pleaseregister'
end
end
def new
@status = Status.new
end
def edit
end
def create
@user = current_user
@status = @user.statuses.build(status_params)
respond_to do |format|
if @status.save
format.html { redirect_to @status, notice: 'Status was successfully created.' }
format.json { render :show, status: :created, location: @status }
else
format.html { render :new }
format.json { render json: @status.errors, status: :unprocessable_entity }
end
end
end
def update
if can? :update, @status
respond_to do |format|
if @status.update(status_params)
format.html { redirect_to @status, notice: 'Status was successfully updated.' }
format.json { render :show, status: :ok, location: @status }
else
format.html { render :edit }
format.json { render json: @status.errors, status: :unprocessable_entity }
end
end
end
end
def destroy
if can? :delete, @status
@status.destroy
respond_to do |format|
format.html { redirect_to statuses_url, notice: 'Status was successfully destroyed.' }
format.json { head :no_content }
end
end
end
private
def set_status
@status = Status.find(params[:id])
end
def status_params
params.require(:status).permit(:name, :content, :user_id, :private, :category_id)
end
def correct_user
@status = current_user.statuses.find_by(id: params[:id])
redirect_to root_url if @status.nil?
end
end
class CategoriesController < ApplicationController
end
ActiveAdmin.register Status do
permit_params :user_id, :content, :private, :category_id
belongs_to :user
belongs_to :category
menu priority: 4
end
ActiveAdmin.register Category do
permit_params :cat_name
has_many :statuses
menu priority: 5
end
ActiveRecord::Schema.define(version: 20170107060018) do
create_table "active_admin_comments", force: true do |t|
t.string "namespace"
t.text "body"
t.string "resource_id", null: false
t.string "resource_type", null: false
t.integer "author_id"
t.string "author_type"
t.datetime "created_at"
t.datetime "updated_at"
end
add_index "active_admin_comments", ["author_type", "author_id"], name: "index_active_admin_comments_on_author_type_and_author_id"
add_index "active_admin_comments", ["namespace"], name: "index_active_admin_comments_on_namespace"
add_index "active_admin_comments", ["resource_type", "resource_id"], name: "index_active_admin_comments_on_resource_type_and_resource_id"
create_table "admin_users", force: true do |t|
t.string "email", default: "", null: false
t.string "encrypted_password", default: "", null: false
t.string "reset_password_token"
t.datetime "reset_password_sent_at"
t.datetime "remember_created_at"
t.integer "sign_in_count", default: 0, null: false
t.datetime "current_sign_in_at"
t.datetime "last_sign_in_at"
t.string "current_sign_in_ip"
t.string "last_sign_in_ip"
t.datetime "created_at"
t.datetime "updated_at"
end
add_index "admin_users", ["email"], name: "index_admin_users_on_email", unique: true
add_index "admin_users", ["reset_password_token"], name: "index_admin_users_on_reset_password_token", unique: true
create_table "categories", force: true do |t|
t.string "cat_name", null: false
end
create_table "statuses", force: true do |t|
t.text "content"
t.datetime "created_at"
t.datetime "updated_at"
t.integer "user_id"
t.boolean "private", default: false
t.integer "category_id"
end
add_index "statuses", ["category_id"], name: "index_statuses_on_category_id"
add_index "statuses", ["user_id"], name: "index_statuses_on_user_id"
create_table "users", force: true do |t|
t.string "first_name"
t.string "last_name"
t.string "profile_name"
t.string "email", default: "", null: false
t.string "encrypted_password", default: "", null: false
t.string "reset_password_token"
t.datetime "reset_password_sent_at"
t.datetime "remember_created_at"
t.integer "sign_in_count", default: 0, null: false
t.datetime "current_sign_in_at"
t.datetime "last_sign_in_at"
t.string "current_sign_in_ip"
t.string "last_sign_in_ip"
t.datetime "created_at"
t.datetime "updated_at"
t.string "provider"
t.string "uid"
end
add_index "users", ["email"], name: "index_users_on_email", unique: true
add_index "users", ["reset_password_token"], name: "index_users_on_reset_password_token", unique: true
end
Rails.application.routes.draw do
devise_for :admin_users, ActiveAdmin::Devise.config
ActiveAdmin.routes(self)
get '/dashboard', to: 'profiles#dashboard', as: :dashboard
get 'profiles/show'
get '/home', to: 'pages#home', as: :homepage
get '/about', to: 'pages#about', as: :aboutpage
get '/credits', to: 'pages#credits', as: :creditspage
devise_for :users, :controllers => {:registrations => "users/registrations"}
devise_scope :user do
get 'register', to: 'devise/registrations#new', as: :register
get 'login', to: 'devise/sessions#new', as: :login
get 'logout', to: 'devise/sessions#destroy', as: :logout
end
resources :statuses
get 'feed', to: 'statuses#index', as: :feed
root to: 'pages#home' #Nothing in the path - index
get '/:id', to: 'profiles#show'
end
class StatusesController < ApplicationController
before_filter :authenticate_user!, only: [:new, :create, :edit, :update]
before_action :set_status, only: [:show, :edit, :update, :destroy]
before_action :correct_user, only: [:destroy, :edit]
def index
@statuses = Status.paginate(page: params[:page], per_page: 50).order('created_at DESC')
end
def show
if can? :read, @status
render action: :show
else
render file: 'public/pleaseregister'
end
end
def new
@status = Status.new
end
def edit
end
def create
@user = current_user
@status = @user.statuses.build(status_params)
respond_to do |format|
if @status.save
format.html { redirect_to @status, notice: 'Status was successfully created.' }
format.json { render :show, status: :created, location: @status }
else
format.html { render :new }
format.json { render json: @status.errors, status: :unprocessable_entity }
end
end
end
def update
if can? :update, @status
respond_to do |format|
if @status.update(status_params)
format.html { redirect_to @status, notice: 'Status was successfully updated.' }
format.json { render :show, status: :ok, location: @status }
else
format.html { render :edit }
format.json { render json: @status.errors, status: :unprocessable_entity }
end
end
end
end
def destroy
if can? :delete, @status
@status.destroy
respond_to do |format|
format.html { redirect_to statuses_url, notice: 'Status was successfully destroyed.' }
format.json { head :no_content }
end
end
end
private
def set_status
@status = Status.find(params[:id])
end
def status_params
params.require(:status).permit(:name, :content, :user_id, :private, :category_id)
end
def correct_user
@status = current_user.statuses.find_by(id: params[:id])
redirect_to root_url if @status.nil?
end
end
class CategoriesController < ApplicationController
end
ActiveAdmin.register Status do
permit_params :user_id, :content, :private, :category_id
belongs_to :user
belongs_to :category
menu priority: 4
end
ActiveAdmin.register Category do
permit_params :cat_name
has_many :statuses
menu priority: 5
end
可能在
app/views/active\u admin/page/index.html.arbadmin\u category\u statuses\u path非常感谢您的所有建议，请发布
rake路线admin\u category\u statuses GET/admin/categories/：category\u id/statuses（：format）管理员/状态#索引