質問編集履歴
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test
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File without changes
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test
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@@ -1,114 +1,14 @@
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次のようなエラーがずっと出ているのですが、解決できず、ずっとつまっております。
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**users_controller.rb**
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```ruby
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class UsersController < ApplicationController
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before_action :authenticate_user
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def edit
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@user = User.find_by(id: params[:id])
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end
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def update
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if @user.update(user_params)
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flash[:notice] = "ユーザー情報を編集しました"
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redirect_to("/users/#{@user.id}")
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end
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end
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private
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def user_params
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params.require(:user).permit(:avatar, :name, :email, :phone_number, :description)
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end
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end
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```
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**view/users/edit.html.erb**
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```ruby
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<%= form_tag("/users/#{@user.id}/update", html:{multipart: true, required: "true"}) do %>
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<div class="form-group">
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<p>*ユーザー名</p>
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<input name="name" value="<%= @user.name %>" class="form-control">
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</div>
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<div class="form-group">
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<p>プロフィール画像</p>
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<input name="avatar" type="file" value="<%= @user.avatar %>" class="form-control">
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</div>
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<div class="form-group">
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<p>*メールアドレス</p>
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<input name="email" value="<%= @user.email %>" class="form-control">
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</div>
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<div class="form-group">
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<p>電話番号</p>
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<input name="phone_number" value="<%= @user.phone_number %>" class="form-control">
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</div>
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<div class="form-group">
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<p>自己紹介</p>
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<input name="description" value="<%= @user.description %>" class="form-control">
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</div>
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<div class="actions">
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<input type="submit" value="保存" class="btn btn-primary">
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</div>
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<% end %>
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```
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