質問編集履歴
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@@ -41,4 +41,84 @@
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= submit_tag 'Search', name: nil
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- @tweets.each do |tweet|
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.main-photo{style: "background-image: url(#{tweet.image});"}
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```
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```ここに言語を入力
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ファイル<routes.rb>
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Rails.application.routes.draw do
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devise_for :users
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root to: "tweets#index"
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namespace :tweets do
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resources :searches, only: :index
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end
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resources :tweets do
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resources :comments, only: [:create, :destroy]
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end
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resources :users, only: :show
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end
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```
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```ここに言語を入力
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ファイル名<tweets.controller.rb>
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class TweetsController < ApplicationController
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before_action :set_tweet, only: [:edit, :show]
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before_action :move_to_index, except: [:index, :show]
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def index
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@tweets = Tweet.includes(:user).order("created_at DESC").page(params[:page]).per(6)
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@random = Tweet.order("RAND()").limit(1)
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end
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def new
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@tweet = Tweet.new
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end
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def create
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Tweet.create(tweet_params)
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end
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def destroy
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tweet = Tweet.find(params[:id])
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tweet.destroy
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end
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def edit
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end
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def update
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tweet = Tweet.find(params[:id])
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tweet.update(tweet_params)
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end
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def show
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@comment = Comment.new
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@comments = @tweet.comments.includes(:user)
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end
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def search
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@tweets = Tweet.search(params[:keyword])
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end
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private
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def tweet_params
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params.require(:tweet).permit(:image, :text).merge(user_id: current_user.id)
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end
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def set_tweet
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@tweet = Tweet.find(params[:id])
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end
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def move_to_index
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redirect_to action: :index unless user_signed_in?
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end
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end
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```
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