Hi, I'm new at this.. can you please help me.. the drop down menus are fine, however when i click submit the selection is not saved and it tells me that movie and type can't be blank
Here is my movie_types controller class MovieTypesController < ApplicationController before_filter :login_required, :only => [:new, :create]
# GET /movie_types # GET /movie_types.xml def index @movie_types = MovieType.find(:all)
respond_to do |format| format.html # index.html.erb format.xml { render :xml => @movie_types } end end
# GET /movie_types/1 # GET /movie_types/1.xml def show @movie_type = MovieType.find(params[:id])
respond_to do |format| format.html # show.html.erb format.xml { render :xml => @movie_type } end end
# GET /movie_types/new # GET /movie_types/new.xml def new @movie_type = MovieType.new
respond_to do |format| format.html # new.html.erb format.xml { render :xml => @movie_type } end end
# GET /movie_types/1/edit def edit @movie_type = MovieType.find(params[:id]) end
# POST /movie_types # POST /movie_types.xml def create @movie_type = MovieType.new(params[:movie_type])
respond_to do |format| if @movie_type.save flash[:notice] = 'MovieType was successfully created.' format.html { redirect_to(@movie_type) } format.xml { render :xml => @movie_type, :status => :created, :location => @movie_type } else format.html { render :action => "new" } format.xml { render :xml => @movie_type.errors, :status => :unprocessable_entity } end end end
# PUT /movie_types/1 # PUT /movie_types/1.xml def update @movie_type = MovieType.find(params[:id])
respond_to do |format| if @movie_type.update_attributes(params[:movie_type]) flash[:notice] = 'MovieType was successfully updated.' format.html { redirect_to(@movie_type) } format.xml { head :ok } else format.html { render :action => "edit" } format.xml { render :xml => @movie_type.errors, :status => :unprocessable_entity } end end end
# DELETE /movie_types/1 # DELETE /movie_types/1.xml def destroy @movie_type = MovieType.find(params[:id]) @movie_type.destroy
respond_to do |format| format.html { redirect_to(movie_types_url) } format.xml { head :ok } end end end
view: new.html <h1>New movie_type</h1>
<%= error_messages_for :movie_type %>
<% form_for(@movie_type) do |f| %> <p> <b>Type</b><br /> <%= collection_select(:type, :type_id, Type.find(:all), :id, :name)%> </p>
<p> <b>Movie</b><br /> <%= collection_select(:movie, :movie_id, Movie.find (:all), :id, :title) %> </p>
<p> <%= f.submit "Create" %> </p> <% end %>
<%= link_to 'Back', movie_types_path %>
thank you
