質問編集履歴
6
各コードを画像からコード挿入に変更しました！
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<% @articles.each do |article| %>
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relationship.rb
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コードclass Relationship < ApplicationRecord
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コードclass RelationshipsController < ApplicationController
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### 試したこと
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フォローの非同期化は以下の記事を参考に作成しております。
|
5
各コードを画像からコード挿入に変更しました！！
test
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test
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```ruby
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コードclass User < ApplicationRecord
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# Include default devise modules. Others available are:
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# :confirmable, :lockable, :timeoutable, :trackable and :omniauthable
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devise :database_authenticatable, :registerable,
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:recoverable, :rememberable, :validatable
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has_many :articles
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has_many :favorites, dependent: :destroy
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attachment :profile_image, destroy: false
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validates :name, length: { minimum: 2, maximum: 20 }, uniqueness: true
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validates :profile, length: { maximum: 200 }
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has_many :followed_relationships, foreign_key: "follower_id", class_name: "Relationship", dependent: :destroy
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has_many :followed, through: :followed_relationships
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has_many :follower_relationships, foreign_key: "followed_id", class_name: "Relationship", dependent: :destroy
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has_many :followers, through: :follower_relationships
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#フォローしているかを確認するメソッド
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def followed?(user)
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followed_relationships.find_by(followed_id: user.id)
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end
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#フォローするときのメソッド
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def follow(user)
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followed_relationships.create!(followed_id: user.id)
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end
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#フォローを外すときのメソッド
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def unfollow(user)
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followed_relationships.find_by(followed_id: user.id).destroy
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end
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end
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```
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users_controller.rb
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```ruby
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コード
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```class User < Application
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end
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```class UsersController < ApplicationController
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before_action :authenticate_user!
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before_action :ensure_correct_user, only: [:edit, :update]
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def show
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@user = User.find(params[:id])
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@articles = @user.articles
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# @article = Article.new
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end
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def index
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@users = User.all
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end
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def edit
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@user = User.find(params[:id])
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end
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def update
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@user = User.find(params[:id])
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|
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if @user.update(user_params)
|
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redirect_to user_path(@user), notice: "更新しました！"
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+
else
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render "edit"
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end
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end
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def followed
|
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|
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#@userがフォローしているユーザー
|
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|
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199
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@user = User.find(params[:id])
|
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|
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@users = @user.followed
|
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|
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+
render template: "relationships/followed"
|
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|
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205
|
+
end
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206
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209
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def followers
|
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|
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211
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+
#@userをフォローしているユーザー
|
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+
|
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213
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+
@user = User.find(params[:id])
|
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214
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|
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215
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@users = @user.followers
|
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216
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+
|
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217
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+
render template: "relationships/follower"
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+
end
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private
|
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227
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def user_params
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|
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+
params.require(:user).permit(:name, :profile, :profile_image)
|
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|
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231
|
+
end
|
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232
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+
|
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233
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234
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|
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235
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def ensure_correct_user
|
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236
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|
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237
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@user = User.find(params[:id])
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238
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+
|
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239
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unless @user == current_user
|
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240
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|
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241
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+
redirect_to user_path(current_user)
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|
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243
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+
end
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244
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|
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245
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end
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122
248
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123
249
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end
|
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124
250
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125
251
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126
252
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|
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127
|
-
|
|
253
|
+
_info.html.erb
|
|
254
|
+
|
|
128
|
-
|
|
255
|
+
```html
|
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256
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+
|
|
129
|
-
|
|
257
|
+
コード
|
|
258
|
+
|
|
130
|
-
|
|
259
|
+
```<table class='table'>
|
|
260
|
+
|
|
131
|
-
|
|
261
|
+
<tr><%= attachment_image_tag user, :profile_image, :fill, 100, 100, fallback: "no-image-icon.jpg", class:"mt-3 rounded-circle"; %></tr>
|
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262
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+
|
|
132
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-
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263
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+
<tr>
|
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264
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+
|
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265
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+
<th><%= user.name %></th>
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266
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+
|
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267
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+
</tr>
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268
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+
|
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269
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<tr>
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270
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+
|
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271
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<th><%= user.profile %></th>
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272
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+
|
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273
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+
</tr>
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|
274
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+
|
|
275
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+
<tr>
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276
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+
|
|
277
|
+
<th>follows</th>
|
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278
|
+
|
|
279
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+
<th class="follower">
|
|
280
|
+
|
|
281
|
+
<%= link_to followers_user_path(user.id) do %>
|
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282
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+
|
|
283
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+
<h5 style="color: black;"><%= user.followers.count %></h5>
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284
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+
|
|
285
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+
<% end %>
|
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286
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+
|
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287
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</th>
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288
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+
|
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</tr>
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290
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+
|
|
291
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<tr>
|
|
292
|
+
|
|
293
|
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<th>followers</th>
|
|
294
|
+
|
|
295
|
+
<th class="follow">
|
|
296
|
+
|
|
297
|
+
<%= link_to followed_user_path(user.id) do %>
|
|
298
|
+
|
|
299
|
+
<h5 style="color: black;"><%= user.followed.count %></h5>
|
|
300
|
+
|
|
301
|
+
<% end %>
|
|
302
|
+
|
|
303
|
+
</div>
|
|
304
|
+
|
|
305
|
+
</tr>
|
|
306
|
+
|
|
307
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+
<tr>
|
|
308
|
+
|
|
309
|
+
<th>
|
|
310
|
+
|
|
311
|
+
<% if user_signed_in? && @user != current_user %>
|
|
312
|
+
|
|
313
|
+
<div id="follow_form">
|
|
314
|
+
|
|
315
|
+
<% if current_user.followed?(@user) %>
|
|
316
|
+
|
|
317
|
+
<%= render "users/unfollow" %>
|
|
318
|
+
|
|
319
|
+
<% else %>
|
|
320
|
+
|
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relationship.rb
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def followed
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def followers
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params.require(:user).permit(:name, :profile, :profile_image)
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def ensure_correct_user
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|
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|
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|
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unless @user == current_user
|
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|
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|
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validates :follower_id, presence: true
|
|
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|
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|
|
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|
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|
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|
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en
|
|
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|
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validates :followed_id, presence: true
|
|
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|
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|
|
245
|
-
end
|
|
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|
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|
@@ -250,232 +436,46 @@
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relationships_controller.rb
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|
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|
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|
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```
|
|
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|
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```ruby
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コード
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```
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</tr>
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|
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|
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<tr>
|
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|
-
|
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|
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<th>followers</th>
|
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|
-
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|
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<th class="follow">
|
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|
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<%= link_to followed_user_path(user.id) do %>
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|
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<h5 style="color: black;"><%= user.followed.count %></h5>
|
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|
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<% end %>
|
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</div>
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</tr>
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<tr>
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<th>
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<% if user_signed_in? && @user != current_user %>
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<div id="follow_form">
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<% if current_user.followed?(@user) %>
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|
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<%= render "users/unfollow" %>
|
|
318
|
-
|
|
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|
-
<% else %>
|
|
320
|
-
|
|
321
|
-
<%= render "users/follow" %>
|
|
322
|
-
|
|
323
|
-
<% end %>
|
|
324
|
-
|
|
325
|
-
</div>
|
|
326
|
-
|
|
327
|
-
<% end %>
|
|
328
|
-
|
|
329
|
-
</th>
|
|
330
|
-
|
|
331
|
-
</tr>
|
|
332
|
-
|
|
333
|
-
</table>
|
|
334
|
-
|
|
335
|
-
|
|
336
|
-
|
|
337
|
-
<div class='row'>
|
|
338
|
-
|
|
339
|
-
<%= link_to '',edit_user_path(user),class: "btn btn-outline-secondary btn-block fas fa-user-cog edit_user_#{user.id}" %>
|
|
340
|
-
|
|
341
|
-
</div>
|
|
342
|
-
|
|
343
|
-
_
|
|
344
|
-
|
|
345
|
-
|
|
346
|
-
|
|
347
|
-
_index.htm.erb
|
|
348
|
-
|
|
349
|
-
```html
|
|
350
|
-
|
|
351
|
-
コード
|
|
352
|
-
|
|
353
|
-
```<div class="card-list-containar py-5">
|
|
354
|
-
|
|
355
|
-
<% @articles.each do |article| %>
|
|
356
|
-
|
|
357
|
-
<div class="card w-50 mx-auto mt-4 shadow-lg">
|
|
358
|
-
|
|
359
|
-
<%= link_to article_path(article.id) do %>
|
|
360
|
-
|
|
361
|
-
<%= attachment_image_tag article, :image, class:"card-img-top"; %>
|
|
362
|
-
|
|
363
|
-
<% end %>
|
|
364
|
-
|
|
365
|
-
<div class="card-body">
|
|
366
|
-
|
|
367
|
-
<div class="row">
|
|
368
|
-
|
|
369
|
-
<div class="col-2">
|
|
370
|
-
|
|
371
|
-
<%= attachment_image_tag article.user, :profile_image, :fill, 60, 60, fallback: "no-image-icon.jpg", class:"mt-3 rounded-circle"; %>
|
|
372
|
-
|
|
373
|
-
</div>
|
|
374
|
-
|
|
375
|
-
<div class="col-10">
|
|
376
|
-
|
|
377
|
-
<p class="card-title">
|
|
378
|
-
|
|
379
|
-
<%= link_to(article_path(article.id), class:"text-dark") do %>
|
|
380
|
-
|
|
381
|
-
<strong><i class="far fa-flag"></i><span> <%= article.title %></span></strong>
|
|
382
|
-
|
|
383
|
-
<% end %>
|
|
384
|
-
|
|
385
|
-
</P>
|
|
386
|
-
|
|
387
|
-
<p class="card-text">本文：<%= article.body.truncate(30) %></p>
|
|
388
|
-
|
|
389
|
-
<span><i class="fas fa-user"></i> By <%=link_to article.user.name %> ｜ </span>
|
|
390
|
-
|
|
391
|
-
<span><i class ="favorite_btn_<%= article.id %>"><%= render "favorites/favorite-btn", article: article %></i></span>
|
|
392
|
-
|
|
393
|
-
</div>
|
|
394
|
-
|
|
395
|
-
</div>
|
|
396
|
-
|
|
397
|
-
</div>
|
|
398
|
-
|
|
399
|
-
</div>
|
|
400
|
-
|
|
401
|
-
<% end %>
|
|
402
|
-
|
|
403
|
-
<!--%= paginate post_images %>-->
|
|
404
|
-
|
|
405
|
-
</div>
|
|
406
|
-
|
|
407
|
-
|
|
408
|
-
|
|
409
|
-
relationship.rb
|
|
410
|
-
|
|
411
|
-
```ruby
|
|
412
|
-
|
|
413
|
-
コード
|
|
414
|
-
|
|
415
|
-
```class Relationship < ApplicationRecord
|
|
416
|
-
|
|
417
|
-
|
|
418
|
-
|
|
419
|
-
#自分をフォローしているユーザー
|
|
420
|
-
|
|
421
|
-
belongs_to :follower, class_name: "User"
|
|
422
|
-
|
|
423
|
-
#自分がフォローしているユーザー
|
|
424
|
-
|
|
425
|
-
belongs_to :followed, class_name: "User"
|
|
426
|
-
|
|
427
|
-
#バリデーション
|
|
428
|
-
|
|
429
|
-
validates :follower_id, presence: true
|
|
430
|
-
|
|
431
|
-
validates :followed_id, presence: true
|
|
432
|
-
|
|
433
|
-
|
|
445
|
+
```class RelationshipsController < ApplicationController
|
|
446
|
+
|
|
447
|
+
|
|
448
|
+
|
|
449
|
+
|
|
450
|
+
|
|
451
|
+
# フォローする
|
|
452
|
+
|
|
453
|
+
def create
|
|
454
|
+
|
|
455
|
+
@user = User.find(params[:followed_id])
|
|
456
|
+
|
|
457
|
+
current_user.follow(@user)
|
|
458
|
+
|
|
459
|
+
end
|
|
460
|
+
|
|
461
|
+
|
|
462
|
+
|
|
463
|
+
# アンフォローする
|
|
464
|
+
|
|
465
|
+
def destroy
|
|
466
|
+
|
|
467
|
+
@user = User.find(params[:id])
|
|
468
|
+
|
|
469
|
+
current_user.unfollow(@user)
|
|
470
|
+
|
|
471
|
+
end
|
|
472
|
+
|
|
473
|
+
|
|
434
474
|
|
|
435
475
|
end
|
|
436
476
|
|
|
437
477
|
|
|
438
478
|
|
|
439
|
-
relationships_controller.rb
|
|
440
|
-
|
|
441
|
-
```ruby
|
|
442
|
-
|
|
443
|
-
コード
|
|
444
|
-
|
|
445
|
-
```class RelationshipsController < ApplicationController
|
|
446
|
-
|
|
447
|
-
|
|
448
|
-
|
|
449
|
-
|
|
450
|
-
|
|
451
|
-
# フォローする
|
|
452
|
-
|
|
453
|
-
def create
|
|
454
|
-
|
|
455
|
-
@user = User.find(params[:followed_id])
|
|
456
|
-
|
|
457
|
-
current_user.follow(@user)
|
|
458
|
-
|
|
459
|
-
end
|
|
460
|
-
|
|
461
|
-
|
|
462
|
-
|
|
463
|
-
# アンフォローする
|
|
464
|
-
|
|
465
|
-
def destroy
|
|
466
|
-
|
|
467
|
-
@user = User.find(params[:id])
|
|
468
|
-
|
|
469
|
-
current_user.unfollow(@user)
|
|
470
|
-
|
|
471
|
-
end
|
|
472
|
-
|
|
473
|
-
|
|
474
|
-
|
|
475
|
-
end
|
|
476
|
-
|
|
477
|
-
|
|
478
|
-
|
|
479
479
|
### 試したこと
|
|
480
480
|
|
|
481
481
|
フォローの非同期化は以下の記事を参考に作成しております。
|
4
各コードを画像からコード挿入に変更しました！
test
CHANGED
|
File without changes
|
test
CHANGED
|
@@ -52,9 +52,7 @@
|
|
|
52
52
|
|
|
53
53
|
コード
|
|
54
54
|
|
|
55
|
-
```
|
|
56
|
-
|
|
57
|
-
class User < ApplicationRecord
|
|
55
|
+
```class User < ApplicationRecord
|
|
58
56
|
|
|
59
57
|
# Include default devise modules. Others available are:
|
|
60
58
|
|
|
@@ -138,9 +136,7 @@
|
|
|
138
136
|
|
|
139
137
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コード
|
|
140
138
|
|
|
141
|
-
```
|
|
142
|
-
|
|
143
|
-
class UsersController < ApplicationController
|
|
139
|
+
```class UsersController < ApplicationController
|
|
144
140
|
|
|
145
141
|
|
|
146
142
|
|
|
@@ -260,9 +256,7 @@
|
|
|
260
256
|
|
|
261
257
|
コード
|
|
262
258
|
|
|
263
|
-
```
|
|
264
|
-
|
|
265
|
-
<table class='table'>
|
|
259
|
+
```<table class='table'>
|
|
266
260
|
|
|
267
261
|
<tr><%= attachment_image_tag user, :profile_image, :fill, 100, 100, fallback: "no-image-icon.jpg", class:"mt-3 rounded-circle"; %></tr>
|
|
268
262
|
|
|
@@ -356,9 +350,7 @@
|
|
|
356
350
|
|
|
357
351
|
コード
|
|
358
352
|
|
|
359
|
-
```
|
|
360
|
-
|
|
361
|
-
<div class="card-list-containar py-5">
|
|
353
|
+
```<div class="card-list-containar py-5">
|
|
362
354
|
|
|
363
355
|
<% @articles.each do |article| %>
|
|
364
356
|
|
|
@@ -420,9 +412,7 @@
|
|
|
420
412
|
|
|
421
413
|
コード
|
|
422
414
|
|
|
423
|
-
```
|
|
424
|
-
|
|
425
|
-
class Relationship < ApplicationRecord
|
|
415
|
+
```class Relationship < ApplicationRecord
|
|
426
416
|
|
|
427
417
|
|
|
428
418
|
|
|
@@ -452,9 +442,7 @@
|
|
|
452
442
|
|
|
453
443
|
コード
|
|
454
444
|
|
|
455
|
-
```
|
|
456
|
-
|
|
457
|
-
class RelationshipsController < ApplicationController
|
|
445
|
+
```class RelationshipsController < ApplicationController
|
|
458
446
|
|
|
459
447
|
|
|
460
448
|
|
3
各コードを画像からコード挿入に変更しました。
test
CHANGED
|
File without changes
|
test
CHANGED
|
@@ -48,6 +48,12 @@
|
|
|
48
48
|
|
|
49
49
|
user.rb
|
|
50
50
|
|
|
51
|
+
```ruby
|
|
52
|
+
|
|
53
|
+
コード
|
|
54
|
+
|
|
55
|
+
```
|
|
56
|
+
|
|
51
57
|
class User < ApplicationRecord
|
|
52
58
|
|
|
53
59
|
# Include default devise modules. Others available are:
|
|
@@ -120,9 +126,19 @@
|
|
|
120
126
|
|
|
121
127
|
|
|
122
128
|
|
|
129
|
+
|
|
130
|
+
|
|
131
|
+
|
|
132
|
+
|
|
133
|
+
|
|
134
|
+
|
|
123
135
|
users_controller.rb
|
|
124
136
|
|
|
125
|
-
|
|
137
|
+
```ruby
|
|
138
|
+
|
|
139
|
+
コード
|
|
140
|
+
|
|
141
|
+
```
|
|
126
142
|
|
|
127
143
|
class UsersController < ApplicationController
|
|
128
144
|
|
|
@@ -240,6 +256,12 @@
|
|
|
240
256
|
|
|
241
257
|
_info.html.erb
|
|
242
258
|
|
|
259
|
+
```html
|
|
260
|
+
|
|
261
|
+
コード
|
|
262
|
+
|
|
263
|
+
```
|
|
264
|
+
|
|
243
265
|
<table class='table'>
|
|
244
266
|
|
|
245
267
|
<tr><%= attachment_image_tag user, :profile_image, :fill, 100, 100, fallback: "no-image-icon.jpg", class:"mt-3 rounded-circle"; %></tr>
|
|
@@ -326,8 +348,16 @@
|
|
|
326
348
|
|
|
327
349
|
_
|
|
328
350
|
|
|
351
|
+
|
|
352
|
+
|
|
329
353
|
_index.htm.erb
|
|
330
354
|
|
|
355
|
+
```html
|
|
356
|
+
|
|
357
|
+
コード
|
|
358
|
+
|
|
359
|
+
```
|
|
360
|
+
|
|
331
361
|
<div class="card-list-containar py-5">
|
|
332
362
|
|
|
333
363
|
<% @articles.each do |article| %>
|
|
@@ -386,6 +416,12 @@
|
|
|
386
416
|
|
|
387
417
|
relationship.rb
|
|
388
418
|
|
|
419
|
+
```ruby
|
|
420
|
+
|
|
421
|
+
コード
|
|
422
|
+
|
|
423
|
+
```
|
|
424
|
+
|
|
389
425
|
class Relationship < ApplicationRecord
|
|
390
426
|
|
|
391
427
|
|
|
@@ -412,6 +448,12 @@
|
|
|
412
448
|
|
|
413
449
|
relationships_controller.rb
|
|
414
450
|
|
|
451
|
+
```ruby
|
|
452
|
+
|
|
453
|
+
コード
|
|
454
|
+
|
|
455
|
+
```
|
|
456
|
+
|
|
415
457
|
class RelationshipsController < ApplicationController
|
|
416
458
|
|
|
417
459
|
|
2
各コードを画像からコード直打ちに変更しました。
test
CHANGED
|
File without changes
|
test
CHANGED
|
@@ -48,39 +48,401 @@
|
|
|
48
48
|
|
|
49
49
|
user.rb
|
|
50
50
|
|
|
51
|
+
class User < ApplicationRecord
|
|
52
|
+
|
|
53
|
+
# Include default devise modules. Others available are:
|
|
54
|
+
|
|
55
|
+
# :confirmable, :lockable, :timeoutable, :trackable and :omniauthable
|
|
56
|
+
|
|
51
|
-
|
|
57
|
+
devise :database_authenticatable, :registerable,
|
|
58
|
+
|
|
59
|
+
:recoverable, :rememberable, :validatable
|
|
60
|
+
|
|
61
|
+
|
|
62
|
+
|
|
63
|
+
has_many :articles
|
|
64
|
+
|
|
65
|
+
has_many :favorites, dependent: :destroy
|
|
66
|
+
|
|
67
|
+
attachment :profile_image, destroy: false
|
|
68
|
+
|
|
69
|
+
|
|
70
|
+
|
|
71
|
+
validates :name, length: { minimum: 2, maximum: 20 }, uniqueness: true
|
|
72
|
+
|
|
73
|
+
validates :profile, length: { maximum: 200 }
|
|
74
|
+
|
|
75
|
+
|
|
76
|
+
|
|
77
|
+
has_many :followed_relationships, foreign_key: "follower_id", class_name: "Relationship", dependent: :destroy
|
|
78
|
+
|
|
79
|
+
has_many :followed, through: :followed_relationships
|
|
80
|
+
|
|
81
|
+
has_many :follower_relationships, foreign_key: "followed_id", class_name: "Relationship", dependent: :destroy
|
|
82
|
+
|
|
83
|
+
has_many :followers, through: :follower_relationships
|
|
84
|
+
|
|
85
|
+
|
|
86
|
+
|
|
87
|
+
#フォローしているかを確認するメソッド
|
|
88
|
+
|
|
89
|
+
def followed?(user)
|
|
90
|
+
|
|
91
|
+
followed_relationships.find_by(followed_id: user.id)
|
|
92
|
+
|
|
93
|
+
end
|
|
94
|
+
|
|
95
|
+
|
|
96
|
+
|
|
97
|
+
#フォローするときのメソッド
|
|
98
|
+
|
|
99
|
+
def follow(user)
|
|
100
|
+
|
|
101
|
+
followed_relationships.create!(followed_id: user.id)
|
|
102
|
+
|
|
103
|
+
end
|
|
104
|
+
|
|
105
|
+
|
|
106
|
+
|
|
107
|
+
#フォローを外すときのメソッド
|
|
108
|
+
|
|
109
|
+
def unfollow(user)
|
|
110
|
+
|
|
111
|
+
followed_relationships.find_by(followed_id: user.id).destroy
|
|
112
|
+
|
|
113
|
+
end
|
|
114
|
+
|
|
115
|
+
|
|
116
|
+
|
|
117
|
+
|
|
118
|
+
|
|
119
|
+
end
|
|
52
120
|
|
|
53
121
|
|
|
54
122
|
|
|
55
123
|
users_controller.rb
|
|
56
124
|
|
|
125
|
+
|
|
126
|
+
|
|
57
|
-
|
|
127
|
+
class UsersController < ApplicationController
|
|
128
|
+
|
|
129
|
+
|
|
130
|
+
|
|
58
|
-
|
|
131
|
+
before_action :authenticate_user!
|
|
132
|
+
|
|
59
|
-
|
|
133
|
+
before_action :ensure_correct_user, only: [:edit, :update]
|
|
134
|
+
|
|
135
|
+
|
|
136
|
+
|
|
137
|
+
def show
|
|
138
|
+
|
|
139
|
+
@user = User.find(params[:id])
|
|
140
|
+
|
|
141
|
+
@articles = @user.articles
|
|
142
|
+
|
|
143
|
+
# @article = Article.new
|
|
144
|
+
|
|
145
|
+
end
|
|
146
|
+
|
|
147
|
+
|
|
148
|
+
|
|
149
|
+
def index
|
|
150
|
+
|
|
151
|
+
@users = User.all
|
|
152
|
+
|
|
153
|
+
end
|
|
154
|
+
|
|
155
|
+
|
|
156
|
+
|
|
157
|
+
def edit
|
|
158
|
+
|
|
159
|
+
@user = User.find(params[:id])
|
|
160
|
+
|
|
161
|
+
end
|
|
162
|
+
|
|
163
|
+
|
|
164
|
+
|
|
165
|
+
def update
|
|
166
|
+
|
|
167
|
+
@user = User.find(params[:id])
|
|
168
|
+
|
|
169
|
+
if @user.update(user_params)
|
|
170
|
+
|
|
171
|
+
redirect_to user_path(@user), notice: "更新しました！"
|
|
172
|
+
|
|
173
|
+
else
|
|
174
|
+
|
|
175
|
+
render "edit"
|
|
176
|
+
|
|
177
|
+
end
|
|
178
|
+
|
|
179
|
+
end
|
|
180
|
+
|
|
181
|
+
|
|
182
|
+
|
|
183
|
+
def followed
|
|
184
|
+
|
|
185
|
+
#@userがフォローしているユーザー
|
|
186
|
+
|
|
187
|
+
@user = User.find(params[:id])
|
|
188
|
+
|
|
189
|
+
@users = @user.followed
|
|
190
|
+
|
|
191
|
+
render template: "relationships/followed"
|
|
192
|
+
|
|
193
|
+
end
|
|
194
|
+
|
|
195
|
+
|
|
196
|
+
|
|
197
|
+
def followers
|
|
198
|
+
|
|
199
|
+
#@userをフォローしているユーザー
|
|
200
|
+
|
|
201
|
+
@user = User.find(params[:id])
|
|
202
|
+
|
|
203
|
+
@users = @user.followers
|
|
204
|
+
|
|
205
|
+
render template: "relationships/follower"
|
|
206
|
+
|
|
207
|
+
end
|
|
208
|
+
|
|
209
|
+
|
|
210
|
+
|
|
211
|
+
private
|
|
212
|
+
|
|
213
|
+
|
|
214
|
+
|
|
215
|
+
def user_params
|
|
216
|
+
|
|
217
|
+
params.require(:user).permit(:name, :profile, :profile_image)
|
|
218
|
+
|
|
219
|
+
end
|
|
220
|
+
|
|
221
|
+
|
|
222
|
+
|
|
223
|
+
def ensure_correct_user
|
|
224
|
+
|
|
225
|
+
@user = User.find(params[:id])
|
|
226
|
+
|
|
227
|
+
unless @user == current_user
|
|
228
|
+
|
|
229
|
+
redirect_to user_path(current_user)
|
|
230
|
+
|
|
231
|
+
end
|
|
232
|
+
|
|
233
|
+
end
|
|
234
|
+
|
|
235
|
+
|
|
236
|
+
|
|
237
|
+
end
|
|
60
238
|
|
|
61
239
|
|
|
62
240
|
|
|
63
241
|
_info.html.erb
|
|
64
242
|
|
|
243
|
+
<table class='table'>
|
|
244
|
+
|
|
245
|
+
<tr><%= attachment_image_tag user, :profile_image, :fill, 100, 100, fallback: "no-image-icon.jpg", class:"mt-3 rounded-circle"; %></tr>
|
|
246
|
+
|
|
247
|
+
<tr>
|
|
248
|
+
|
|
249
|
+
<th><%= user.name %></th>
|
|
250
|
+
|
|
251
|
+
</tr>
|
|
252
|
+
|
|
253
|
+
<tr>
|
|
254
|
+
|
|
255
|
+
<th><%= user.profile %></th>
|
|
256
|
+
|
|
257
|
+
</tr>
|
|
258
|
+
|
|
259
|
+
<tr>
|
|
260
|
+
|
|
261
|
+
<th>follows</th>
|
|
262
|
+
|
|
263
|
+
<th class="follower">
|
|
264
|
+
|
|
265
|
+
<%= link_to followers_user_path(user.id) do %>
|
|
266
|
+
|
|
267
|
+
<h5 style="color: black;"><%= user.followers.count %></h5>
|
|
268
|
+
|
|
269
|
+
<% end %>
|
|
270
|
+
|
|
271
|
+
</th>
|
|
272
|
+
|
|
273
|
+
</tr>
|
|
274
|
+
|
|
275
|
+
<tr>
|
|
276
|
+
|
|
277
|
+
<th>followers</th>
|
|
278
|
+
|
|
279
|
+
<th class="follow">
|
|
280
|
+
|
|
281
|
+
<%= link_to followed_user_path(user.id) do %>
|
|
282
|
+
|
|
283
|
+
<h5 style="color: black;"><%= user.followed.count %></h5>
|
|
284
|
+
|
|
285
|
+
<% end %>
|
|
286
|
+
|
|
287
|
+
</div>
|
|
288
|
+
|
|
289
|
+
</tr>
|
|
290
|
+
|
|
291
|
+
<tr>
|
|
292
|
+
|
|
293
|
+
<th>
|
|
294
|
+
|
|
295
|
+
<% if user_signed_in? && @user != current_user %>
|
|
296
|
+
|
|
297
|
+
<div id="follow_form">
|
|
298
|
+
|
|
299
|
+
<% if current_user.followed?(@user) %>
|
|
300
|
+
|
|
301
|
+
<%= render "users/unfollow" %>
|
|
302
|
+
|
|
303
|
+
<% else %>
|
|
304
|
+
|
|
65
|
-
|
|
305
|
+
<%= render "users/follow" %>
|
|
306
|
+
|
|
307
|
+
<% end %>
|
|
308
|
+
|
|
309
|
+
</div>
|
|
310
|
+
|
|
311
|
+
<% end %>
|
|
312
|
+
|
|
313
|
+
</th>
|
|
314
|
+
|
|
315
|
+
</tr>
|
|
316
|
+
|
|
317
|
+
</table>
|
|
318
|
+
|
|
319
|
+
|
|
320
|
+
|
|
321
|
+
<div class='row'>
|
|
322
|
+
|
|
323
|
+
<%= link_to '',edit_user_path(user),class: "btn btn-outline-secondary btn-block fas fa-user-cog edit_user_#{user.id}" %>
|
|
324
|
+
|
|
325
|
+
</div>
|
|
66
326
|
|
|
67
327
|
_
|
|
68
328
|
|
|
69
329
|
_index.htm.erb
|
|
70
330
|
|
|
331
|
+
<div class="card-list-containar py-5">
|
|
332
|
+
|
|
333
|
+
<% @articles.each do |article| %>
|
|
334
|
+
|
|
335
|
+
<div class="card w-50 mx-auto mt-4 shadow-lg">
|
|
336
|
+
|
|
71
|
-
|
|
337
|
+
<%= link_to article_path(article.id) do %>
|
|
338
|
+
|
|
339
|
+
<%= attachment_image_tag article, :image, class:"card-img-top"; %>
|
|
340
|
+
|
|
341
|
+
<% end %>
|
|
342
|
+
|
|
343
|
+
<div class="card-body">
|
|
344
|
+
|
|
345
|
+
<div class="row">
|
|
346
|
+
|
|
347
|
+
<div class="col-2">
|
|
348
|
+
|
|
349
|
+
<%= attachment_image_tag article.user, :profile_image, :fill, 60, 60, fallback: "no-image-icon.jpg", class:"mt-3 rounded-circle"; %>
|
|
350
|
+
|
|
351
|
+
</div>
|
|
352
|
+
|
|
353
|
+
<div class="col-10">
|
|
354
|
+
|
|
355
|
+
<p class="card-title">
|
|
356
|
+
|
|
357
|
+
<%= link_to(article_path(article.id), class:"text-dark") do %>
|
|
358
|
+
|
|
359
|
+
<strong><i class="far fa-flag"></i><span> <%= article.title %></span></strong>
|
|
360
|
+
|
|
361
|
+
<% end %>
|
|
362
|
+
|
|
363
|
+
</P>
|
|
364
|
+
|
|
365
|
+
<p class="card-text">本文：<%= article.body.truncate(30) %></p>
|
|
366
|
+
|
|
367
|
+
<span><i class="fas fa-user"></i> By <%=link_to article.user.name %> ｜ </span>
|
|
368
|
+
|
|
369
|
+
<span><i class ="favorite_btn_<%= article.id %>"><%= render "favorites/favorite-btn", article: article %></i></span>
|
|
370
|
+
|
|
371
|
+
</div>
|
|
372
|
+
|
|
373
|
+
</div>
|
|
374
|
+
|
|
375
|
+
</div>
|
|
376
|
+
|
|
377
|
+
</div>
|
|
378
|
+
|
|
379
|
+
<% end %>
|
|
380
|
+
|
|
381
|
+
<!--%= paginate post_images %>-->
|
|
382
|
+
|
|
383
|
+
</div>
|
|
72
384
|
|
|
73
385
|
|
|
74
386
|
|
|
75
387
|
relationship.rb
|
|
76
388
|
|
|
389
|
+
class Relationship < ApplicationRecord
|
|
390
|
+
|
|
391
|
+
|
|
392
|
+
|
|
393
|
+
#自分をフォローしているユーザー
|
|
394
|
+
|
|
77
|
-
|
|
395
|
+
belongs_to :follower, class_name: "User"
|
|
396
|
+
|
|
397
|
+
#自分がフォローしているユーザー
|
|
398
|
+
|
|
399
|
+
belongs_to :followed, class_name: "User"
|
|
400
|
+
|
|
401
|
+
#バリデーション
|
|
402
|
+
|
|
403
|
+
validates :follower_id, presence: true
|
|
404
|
+
|
|
405
|
+
validates :followed_id, presence: true
|
|
406
|
+
|
|
407
|
+
|
|
408
|
+
|
|
409
|
+
end
|
|
78
410
|
|
|
79
411
|
|
|
80
412
|
|
|
81
413
|
relationships_controller.rb
|
|
82
414
|
|
|
415
|
+
class RelationshipsController < ApplicationController
|
|
416
|
+
|
|
417
|
+
|
|
418
|
+
|
|
419
|
+
|
|
420
|
+
|
|
421
|
+
# フォローする
|
|
422
|
+
|
|
423
|
+
def create
|
|
424
|
+
|
|
83
|
-
|
|
425
|
+
@user = User.find(params[:followed_id])
|
|
426
|
+
|
|
427
|
+
current_user.follow(@user)
|
|
428
|
+
|
|
429
|
+
end
|
|
430
|
+
|
|
431
|
+
|
|
432
|
+
|
|
433
|
+
# アンフォローする
|
|
434
|
+
|
|
435
|
+
def destroy
|
|
436
|
+
|
|
437
|
+
@user = User.find(params[:id])
|
|
438
|
+
|
|
439
|
+
current_user.unfollow(@user)
|
|
440
|
+
|
|
441
|
+
end
|
|
442
|
+
|
|
443
|
+
|
|
444
|
+
|
|
445
|
+
end
|
|
84
446
|
|
|
85
447
|
|
|
86
448
|
|
1
relationshipコントロラー、モデルのソースを追加しました。
test
CHANGED
|
File without changes
|
test
CHANGED
|
@@ -72,6 +72,16 @@
|
|
|
72
72
|
|
|
73
73
|
|
|
74
74
|
|
|
75
|
+
relationship.rb
|
|
76
|
+
|
|
77
|
+
|
|
78
|
+
|
|
79
|
+
|
|
80
|
+
|
|
81
|
+
relationships_controller.rb
|
|
82
|
+
|
|
83
|
+
|
|
84
|
+
|
|
75
85
|
|
|
76
86
|
|
|
77
87
|
### 試したこと
|