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app/controllers/stories_controller.rb

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class StoriesController < ApplicationController
  before_action :set_story, only: %i[ show edit update destroy ]
  before_action :set_location, only: %i[ show new ]

  # GET /stories or /stories.json
  def index
    @stories = Story.all
  end

  # GET /stories/1 or /stories/1.json
  def show
    @comments = @story.comments.order(created_at: :desc)
    @comment = @story.comments.build
  end

  # GET /stories/new
  def new
    @story = Story.new
  end

  # GET /stories/1/edit
  def edit
  end

  # POST /stories or /stories.json
  def create
    @story = Story.new(story_params)

    respond_to do |format|
      if @story.save
        format.html { redirect_to location_story_path(@story.location, @story), notice: t(".created") }
        format.json { render :show, status: :created }
      else
        format.html { render :new, status: :unprocessable_entity }
        format.json { render json: @story.errors, status: :unprocessable_entity }
      end
    end
  end

  # PATCH/PUT /stories/1 or /stories/1.json
  def update
    update_record(@story, story_params, story_url(@story))
  end

  # DELETE /stories/1 or /stories/1.json
  def destroy
    @story.destroy!

    respond_to do |format|
      format.html { redirect_to stories_url, notice: t(".destroyed") }
      format.json { head :no_content }
    end
  end

  private
    # Use callbacks to share common setup or constraints between actions.
    def set_story
      @story = Story.find(params[:id])
    end

    def set_location
      @location = Location.find_by(id: params[:location_id])
    end

    # Only allow a list of trusted parameters through.
    def story_params
      params.require(:story).permit(:address, :body)
    end
end