class MappingsController < ApplicationController before_filter :require_user, only: [:create, :update, :destroy] respond_to :json # GET /mappings/1.json def show @mapping = Mapping.find(params[:id]) render json: @mapping end # POST /mappings.json def create @mapping = Mapping.new(params[:mapping]) @mapping.map.touch(:updated_at) if @mapping.save render json: @mapping, status: :created else render json: @mapping.errors, status: :unprocessable_entity end end # PUT /mappings/1.json def update @mapping = Mapping.find(params[:id]) @mapping.map.touch(:updated_at) if @mapping.update_attributes(params[:mapping]) head :no_content else render json: @mapping.errors, status: :unprocessable_entity end end # DELETE /mappings/1.json def destroy @mapping = Mapping.find(params[:id]) @map = @mapping.map @mapping.destroy @map.touch(:updated_at) head :no_content end end