takashyx/slackboard

class StarsController < ApplicationController
  helper_method :sort_column, :sort_direction
  before_action :set_star, only: [:show, :edit, :update, :destroy]

  # GET /stars
  # GET /stars.json
  def index
    @stars = Star.all.order(sort_column + ' ' + sort_direction)

    data = Array.new
    data.push({ name:'all data', data: Star.group_by_day(:ts_date).order('ts_date ASC').count })
    User.all.each{|u|
      data.push({name:"#{u.name}(#{u.profile_real_name})", data: Star.where(user: u.user_id).group_by_day(:ts_date).order('ts_date ASC').count })
    }
    @star_chart_data = data
  end

  # GET /stars/1
  # GET /stars/1.json
  def show
  end

  # GET /stars/new
  def new
    @star = Star.new
  end

  # GET /stars/1/edit
  def edit
  end

  # POST /stars
  # POST /stars.json
  def create
    @star = Star.new(star_params)

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

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

  # DELETE /stars/1
  # DELETE /stars/1.json
  def destroy
    @star.destroy
    respond_to do |format|
      format.html { redirect_to stars_url, notice: 'Starred post was successfully destroyed.' }
      format.json { head :no_content }
    end
  end

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

    # Never trust parameters from the scary internet, only allow the white list through.
    def star_params
      params.require(:star).permit(:post_type, :ts, :user, :text, :ts_date, :ch_id)
    end

    # sort parameter check
    def sort_direction
       %w[asc desc].include?(params[:direction]) ? params[:direction] : "desc"
    end

    #sort index
    def sort_column
      Star.column_names.include?(params[:sort]) ? params[:sort] : "ts"
    end
end