railsでコメントを削除できるようにしたい

Question

ユーザーが投稿したマイクロポストに対してコメントを投稿することはできるのですが、削除ができないので、できるようにしたいです。

views/microposts/show.html.erb

<h2>コメント一覧</h2>
<% @micropost.comments.each do |c| %>
  <div>
    <%= c.body %>
    <% if current_user?(micropost.user) %>
          <%= link_to "削除するdelete", micropost, method: :delete, data: { confirm: "本当に削除しますか？You sure?" } %>
     <% end %>
    
  </div>
<% end %>

controllers/microposts_controller.rb

class MicropostsController < ApplicationController
  before_action :logged_in_user, only: [:create, :destroy]
  before_action :correct_user,   only: :destroy
  
  def show
    @micropost = Micropost.find(params[:id])
    @comment = @micropost.comments.new 
    @comments = @micropost.comments
  end

  def create
    @micropost = current_user.microposts.build(micropost_params)
    if @micropost.save
      flash[:success] = "Micropost created!"
      redirect_to root_url
    else
      @feed_items = []
      render 'static_pages/home'
    end
  end

  def destroy
     @micropost.destroy
    flash[:success] = "Micropost deleted"
    redirect_to request.referrer || root_url
  end

  private

    def micropost_params
      params.require(:micropost).permit(:content, :picture)
    end
    
    def correct_user
      @micropost = current_user.microposts.find_by(id: params[:id])
      redirect_to root_url if @micropost.nil?
    end
end

controllers/comments_controller.rb

class CommentsController < ApplicationController
 def create
    @micropost = Micropost.find(params[:micropost_id])
    @comment = @micropost.comments.new(comment_params)
    @comment.user_id = current_user.id
    if @comment.save
     # redirect_back(fallback_location: micropost_url(micropost.id))
     # redirect_back(fallback_location: root_path)
     redirect_to [@micropost]
    else
        flash[:success] = "コメントできませんでした"
      redirect_back(fallback_location: root_path)
    end
 end
 
 def destroy
    # @comment = Comment.find_by(id: params[:id])
    @comment = current_user.comments.find(params[:id])
    @comment.destroy
    redirect_to  request.referrer || root_url
 end
 
 
 private
     def comment_params
        params.require(:comment).permit(:body)
     end
    
end

config/routes.rb

Rails.application.routes.draw do
  get 'password_resets/new'
  get 'password_resets/edit'
  get 'sessions/new'

  root 'static_pages#home'
  get  '/help',    to: 'static_pages#help'
  get  '/about',   to: 'static_pages#about'
  get  '/contact', to: 'static_pages#contact'
  get  '/signup',  to: 'users#new'
  post '/signup',  to: 'users#create'

  get    '/login',   to: 'sessions#new'
  post   '/login',   to: 'sessions#create'
  delete '/logout',  to: 'sessions#destroy'
  resources :users do
    member do
      get :following, :followers
    end
  end
  
  resources :users
  resources :account_activations, only: [:edit]
  resources :password_resets,     only: [:new, :create, :edit, :update]
  resources :microposts,          only: [:create, :destroy, :show] do
    resources :comments,          only: [:create, :destroy, :show]
  end
  resources :relationships,       only: [:create, :destroy]
  
end