# class ModulsController

### Public Instance Methods

create() click to toggle source

POST /moduls POST /moduls.json

    # File controllers/moduls_controller.rb, line 48
    def create
      @modul = Modul.new(params[:modul])

     respond_to do |format|
       if @modul.save
          format.html { redirect_to modulgruppe_path(@modul.modulgruppen.first), notice: 'Modul was successfully created.' }
          format.json { render json: @modul, status: :created, location: @modul }
       else
          format.html { render action: "new" }
          format.json { render json: @modul.errors, status: :unprocessable_entity }
       end
       end

    end

destroy() click to toggle source

DELETE /moduls/1 DELETE /moduls/1.json

    # File controllers/moduls_controller.rb, line 82
    def destroy

      @modul = Modul.find(params[:id])
      modulgruppe=@modul.modulgruppen.first
      @modul.destroy

      redirect_to modulgruppe_path(modulgruppe)

    end

edit() click to toggle source

GET /moduls/1/edit

    # File controllers/moduls_controller.rb, line 39
    def edit
      @modul = Modul.find(params[:id])
       if !params[:studium_id].nil?
    @studium=Studium.find(params[:studium_id])
    end
    end

index() click to toggle source

GET /moduls GET /moduls.json

    # File controllers/moduls_controller.rb, line 4
    def index
     @moduls = Modul.all
     if !params[:studium_id].nil?
    @studium=Studium.find(params[:studium_id])
    end
      respond_to do |format|
        format.html # index.html.erb
        format.json { render json: @moduls }
      end
    end

new() click to toggle source

GET /moduls/new GET /moduls/new.json

    # File controllers/moduls_controller.rb, line 28
    def new
      @modul = Modul.new
      modulgruppe=Modulgruppe.find(params[:modulgruppen_id])
      @modul.modulgruppen<<modulgruppe
      respond_to do |format|
        format.html # new.html.erb
        format.json { render json: @modul }
      end
    end

show() click to toggle source

GET /moduls/1 GET /moduls/1.json

    # File controllers/moduls_controller.rb, line 17
    def show
      @modul = Modul.find(params[:id])

        respond_to do |format|
        format.html # show.html.erb
        format.json { render json: @modul }
      end
    end

update() click to toggle source

PUT /moduls/1 PUT /moduls/1.json

    # File controllers/moduls_controller.rb, line 66
    def update
      @modul = Modul.find(params[:id])

      respond_to do |format|
        if @modul.update_attributes(params[:modul])
          format.html { redirect_to url_for(@modul), notice: 'Modul was successfully updated.' }
          format.json { head :no_content }
        else
          format.html { render action: "edit" }
          format.json { render json: @modul.errors, status: :unprocessable_entity }
        end
      end
    end