karmahrm/karmahrm

# == Schema Information
#
# Table name: announcements
#
#  id                  :integer          not null, primary key
#  title               :string
#  content             :text
#  attachments_count   :integer
#  limit_to_users      :text
#  start_delivering_at :datetime
#  stop_delivering_at  :datetime
#  created_at          :datetime         not null
#  updated_at          :datetime         not null
#

class AnnouncementsController < ApplicationController
  before_action :authenticate_user!
  before_action :set_announcement, only: [:show, :edit, :update, :destroy]

  # GET /announcements
  # GET /announcements.json
  def index
    @announcements = Announcement.all
  end

  # GET /announcements/1
  # GET /announcements/1.json
  def show
    @announcement_comments = @announcement.comments.includes(:user)
    # @announcement_comments=[]
    # @announcement_comment=@announcement.comments.build
  end

  # GET /announcements/new
  def new
    @announcement = Announcement.new
    3.times do
      @announcement.announcement_attachments.build
    end
  end

  # GET /announcements/1/edit
  def edit
  end

  # POST /announcements
  # POST /announcements.json
  def create
    @announcement = Announcement.new(announcement_params)

    respond_to do |format|
      if @announcement.save
        format.html { redirect_to @announcement, notice: 'Announcement was successfully created.' }
        format.json { render :show, status: :created, location: @announcement }
      else
        format.html { render :new }
        format.json { render json: @announcement.errors, status: :unprocessable_entity }
      end
    end
  end

  # PATCH/PUT /announcements/1
  # PATCH/PUT /announcements/1.json
  def update
    respond_to do |format|
      if @announcement.update(announcement_params)
        format.html { redirect_to @announcement, notice: 'Announcement was successfully updated.' }
        format.json { render :show, status: :ok, location: @announcement }
      else
        format.html { render :edit }
        format.json { render json: @announcement.errors, status: :unprocessable_entity }
      end
    end
  end

  # DELETE /announcements/1
  # DELETE /announcements/1.json
  def destroy
    @announcement.destroy
    respond_to do |format|
      format.html { redirect_to announcements_url, notice: 'Announcement was successfully destroyed.' }
      format.json { head :no_content }
    end
  end

  private

  # Use callbacks to share common setup or constraints between actions.
  def set_announcement
    @announcement = Announcement.find(params[:id])
  end

  # Never trust parameters from the scary internet, only allow the white list through.
  def announcement_params
    params.require(:announcement).permit(:title, :content, :limit_to_users, :start_delivering_at, :stop_delivering_at, announcement_attachments_attributes: [:_destroy, :id, :image])
  end
end