編集履歴

質問編集履歴

文法の訂正

2020/07/15 08:53

投稿

Slimeda

スコア2

test CHANGED Viewed

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@@ -20,85 +20,99 @@
 ```
-###ターミナル
+### Messagescontroller
-```
+```
-root GET    /                                                                                        groups#index
-                            edit_user GET    /users/:id/edit(.:format)                                                                users#edit
-                                 user PATCH  /users/:id(.:format)                                                                     users#update
-                                      PUT    /users/:id(.:format)                                                                     users#update
-              group_calendar_messages GET    /groups/:group_id/calendars/:calendar_id/messages(.:format)                              messages#index
-                                      POST   /groups/:group_id/calendars/:calendar_id/messages(.:format)                              messages#create
-                      group_calendars GET    /groups/:group_id/calendars(.:format)                                                    calendars#index
-                                      POST   /groups/:group_id/calendars(.:format)                                                    calendars#create
-                   new_group_calendar GET    /groups/:group_id/calendars/new(.:format)                                                calendars#new
-                               groups GET    /groups(.:format)                                                                        groups#index
-                                      POST   /groups(.:format)                                                                        groups#create
+class MessagesController < ApplicationController
-                            new_group GET    /groups/new(.:format)                                                                    groups#new
+  before_action :set_calendar
+  def index
-                           edit_group GET    /groups/:id/edit(.:format)                                                               groups#edit
+    @message = Message.new
-                                group PATCH  /groups/:id(.:format)                                                                    groups#update
+    @messages = @calendar
-                                      PUT    /groups/:id(.:format)
+    @messages = @calendar.messages.includes(:user)
-```
+  end
-###routes
+  def create
-```
-Rails.application.routes.draw do
-  devise_for :users
-  root 'groups#index'
-  resources :users, only: [:edit, :update]
-  resources :groups, only: [:index, :new, :create, :edit, :update] do
-    resources :calendars, only: [:index, :new, :create] do
+    @message = @calendar.messages.new(message_params)
+    if @message.save
+      redirect_to calendar_messages_path(@calendar)
+    else
-      resources :messages, only: [:index, :create]
+      @messages = @calendar.messages.includes(:user)
+      flash.now[:alert] = 'メッセージを入力してください。'
+      render :index
     end
   end
+  private
+  def message_params
+    params.require(:message).permit(:content, :image).merge(user_id: current_user.id)
+  end
+  def set_calendar
+    @calendar = Calendar.find(params[:calendar_id])
+  end
 end
 ```
-### Messagescontroller
+### CalendarsController
-```
+```
-class MessagesController < ApplicationController
+class CalendarsController < ApplicationController
-  before_action :set_calendar
+  before_action :set_group
   def index
+    @calendars = @group
+  end
+  def new
-    @message = Message.new
+    @calendar = Calendar.new
-    @messages = @calendar
-    @messages = @calendar.messages.includes(:user)
+    @calendars = @group.calendars.includes(:user)
   end
@@ -106,19 +120,15 @@
   def create
-    @message = @calendar.messages.new(message_params)
+    @calendar = @group.calendars.new(calendar_params)
-    if @message.save
+    if @calendar.save
-      redirect_to calendar_messages_path(@calendar)
+      redirect_to group_calendars_path(@group, @calendar)
     else
-      @messages = @calendar.messages.includes(:user)
-      flash.now[:alert] = 'メッセージを入力してください。'
-      render :index
+      render :new
     end
@@ -130,49 +140,47 @@
-  def message_params
+  def calendar_params
-    params.require(:message).permit(:content, :image).merge(user_id: current_user.id)
+    params.require(:calendar).permit(:date).merge(user_id: current_user.id)
-  end
+  end
-  def set_calendar
+  def set_group
-    @calendar = Calendar.find(params[:calendar_id])
+    @group = Group.find(params[:group_id])
   end
 end
-```
+```
-### CalendarsController
+### GroupsController
-```
+```
-class CalendarsController < ApplicationController
+class GroupsController < ApplicationController
-  before_action :set_group
   def index
-    @calendars = @group
   end
   def new
-    @calendar = Calendar.new
+    @group = Group.new
-    @calendars = @group.calendars.includes(:user)
+    @group.users << current_user
   end
@@ -180,11 +188,11 @@
   def create
-    @calendar = @group.calendars.new(calendar_params)
+    @group = Group.new(group_params)
-    if @calendar.save
+    if @group.save
-      redirect_to group_calendars_path(@group, @calendar)
+      redirect_to root_path
     else
@@ -196,112 +204,44 @@
+  def edit
+    @group = Group.find(params[:id])
+  end
+  def update
+    @group = Group.find(params[:id])
+    if @group.update(group_params)
+      redirect_to root_path
+    else
+      render :edit
+    end
+  end
   private
-  def calendar_params
+  def group_params
-    params.require(:calendar).permit(:date).merge(user_id: current_user.id)
+    params.require(:group).permit(:name, user_ids: [])
-  end
+  end
-  def set_group
-    @group = Group.find(params[:group_id])
-  end
 end
-```
-### GroupsController
-```
-class GroupsController < ApplicationController
-  def index
-  end
-  def new
-    @group = Group.new
-    @group.users << current_user
-  end
-  def create
-    @group = Group.new(group_params)
-    if @group.save
-      redirect_to root_path
-    else
-      render :new
-    end
-  end
-  def edit
-    @group = Group.find(params[:id])
-  end
-  def update
-    @group = Group.find(params[:id])
-    if @group.update(group_params)
-      redirect_to root_path
-    else
-      render :edit
-    end
-  end
-  private
-  def group_params
-    params.require(:group).permit(:name, user_ids: [])
-  end
-end
 ```
 ### エラーが出ているところのビュー
@@ -346,35 +286,7 @@
 ```
-###migration message
-```
-class CreateMessages < ActiveRecord::Migration[6.0]
-  def change
-    create_table :messages, id: :integer do |t|
-      t.string :content
-      t.string :image
-      t.integer :calendar_id, foreign_key: true
-      t.integer :user_id, foreign_key: true
-      t.timestamps
-    end
-  end
-end
-```
 ### 試したこと
@@ -382,8 +294,6 @@
 = link_to group_calendar_messages_pathのリンクはrails routesで確認しているのであっています。
-また、messageのmigrationだけreferences型がエラーが出て使えなくて、カラムをintegerに変えています。ここでidを取得できていないのかなともみて取れるので載せておきます。
 ### 補足情報（FW/ツールのバージョンなど）

記入のし忘れ

2020/07/15 08:53

投稿

Slimeda

スコア2

test CHANGED Viewed

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test CHANGED Viewed

@@ -56,7 +56,7 @@
 ```
-###
+###routes
 ```