## mark a section (Learn more)

my take of the 'resources' (I anticipate searching on a lot of these as stock grows...) 001_create_airrifles.rb 008_create_airpistols.rb 015_create_cartridges.rb 002_create_firearms.rb 009_create_ammunitions.rb 016_create_barrels.rb 003_create_shotguns.rb 010_create_scopes.rb 017_create_descriptions.rb 004_create_calibres.rb 011_create_chamberings.rb 018_create_mechanisms.rb 005_create_conditions.rb 012_create_models.rb 019_create_assets.rb 006_create_manufacturers.rb 013_create_galleries.rb 007_create_disciplines.rb 014_create_gauges.rb class FirearmsController < ApplicationController def index @manufacturers = Manufacturer.find(:all, :conditions => {:kind => 2}, :order => 'title asc') @kind = 2 end def show @firearm = Firearm.find(params[:id]) end def new @firearm = Firearm.new @manufacturer = Manufacturer.new @model = Model.new @chambering = Chambering.new @calibre = Calibre.new @gallery = Gallery.new @kind = 2 end def edit @firearm = Firearm.find(params[:id]) @manufacturer = Manufacturer.find(params[:id]) @model = Model.find(params[:id]) @chambering = Chambering.new @calibre = Calibre.new @gallery = Gallery.new @kind = 2 end def create @firearm = Firearm.new(params[:firearm]) if @firearm.save if @firearm.gallery_id == 0 @gallery = Gallery.create(:model_id => @firearm.model_id, :kind => 2, :title => @firearm.title) Firearm.update(@firearm, :gallery_id => @gallery.id) end flash[:notice] = "Added Firearm" redirect_to new_firearm_path else render :action => 'new' end end def update @firearm = Firearm.find(params[:id]) respond_to do |format| if @firearm.update_attributes(params[:firearm]) flash[:notice] = 'Gun was successfully updated.' format.html { redirect_to(@firearm) } format.xml { head :ok } else format.html { render :action => "edit" } format.xml { render :xml => @firearm.errors, :status => :unprocessable_entity } end end end def destroy @firearm = Firearm.find(params[:id]) @firearm.destroy respond_to do |format| format.html { redirect_to(firearms_url) } format.xml { head :ok } end end end views/firearms/edit %h1== Edit firearm <span class="flash">#{flash[:notice]}</span> =render :partial => 'form' #create_associated =render :partial => 'galleries/new' views/firearms/new - same form partial as for the new template, rails fills in the values if the record already exists. %h1== Add a firearm <span class="flash">#{flash[:notice]}</span> =render :partial => 'form' #create_associated =render :partial => 'galleries/new' =render :partial => 'manufacturers/new' =render :partial => 'models/new' =render :partial => 'calibres/new' =render :partial => 'chamberings/new' views/chamberings/_new -form_for(@chambering) do |f| =label('chambering','Add a new chambering') =f.text_field :title =submit_tag 'Create' -- I don't have a views/chamberings/new template as I anticipate only adding to these models via the main products pages, so created a single partial I can share around. the controllers for these ancillary models redirects ':back' to the main product page -- since I on;y anticipate updating them from one of the gun categories. Keeps things sorta restful (?) without resorting to some uber products controllers. class ChamberingsController < ApplicationController def index @manufacturers = Manufacturer.find(:all, :conditions => {:kind => 1}, :order => 'title asc') end def show @chambering = Chambering.find(params[:id]) end def new @chambering = Chambering.new @manufacturer = Manufacturer.new @model = Model.new @kind = 1 end def edit @chambering = Chambering.find(params[:id]) @manufacturer = Manufacturer.find(params[:id]) @model = Model.find(params[:id]) @kind = 1 end def create @chambering = Chambering.new(params[:chambering]) if @chambering.save flash[:notice] = "Added Chambering" redirect_to :back else render :action => 'new' end end def update @chambering = Chambering.find(params[:id]) respond_to do |format| if @chambering.update_attributes(params[:chambering]) flash[:notice] = 'Gun was successfully updated.' format.html { redirect_to(@chambering) } format.xml { head :ok } else format.html { render :action => "edit" } format.xml { render :xml => @chambering.errors, :status => :unprocessable_entity } end end end def destroy @chambering = Chambering.find(params[:id]) @chambering.destroy respond_to do |format| format.html { redirect_to(chamberings_url) } format.xml { head :ok } end end end Main product 'cms' form, very similar for all main product types: views/firearms/_form -form_for(@firearm) do |f| %p =label('our_ref','Our Ref') =f.text_field :title %p{:class => 'clear', :id => 'make_select'} =label('manufacturer','make') =f.collection_select(:manufacturer_id, Manufacturer.find(:all, :order => 'title ASC', :conditions => {:kind => 2}), :id, :title) %p =label('model','model') %select{:id => "model_select", :name => "firearm[model_id]"} -Model.find(:all, :order => 'id ASC', :conditions => {:kind => 2}).each do |m| %option{:label => m.manufacturer_id, :value => m.id}= m.title %p{:class => 'clear'} =label('calibre','calibre') =f.collection_select(:calibre_id, Calibre.find(:all, :conditions => {:kind => 2}), :id, :title) %p =label('chambering','chambering') =f.collection_select(:chambering_id, Chambering.find(:all), :id, :title) %p =label('barrel','barrel') =f.collection_select(:barrel_id, Barrel.find(:all, :conditions => {:kind => 1}), :id, :title) %p{:class => 'clear'} =label('condition', 'condition') =f.collection_select(:condition_id, Condition.find(:all), :id, :title) %p =label('lefthanded','Left handed') %select{:name => "firearm[left_handed]"} %option{:value => 0, :selected => 'selected'}No %option{:value => 1}Yes %p{:class => 'clear'} =label('description', 'description') =f.text_area :description, :size => '40x5' %p =label('price', 'price') =f.text_field :price, :size => 4 %p{:class => 'clear'} =label('gallery', 'gallery') %select{:id => "gallery_select", :name => "firearm[gallery_id]"} %option{:value => 0, :label => 0}New Gallery for this rifle -Gallery.find(:all, :order => 'id ASC', :conditions => {:kind => 2}).each do |g| %option{:label => g.model_id, :value => g.id}= g.title %p =submit_tag "Save" #gallery_preview =javascript_include_tag 'add_edit' stuff like this is really dumb -- =label('lefthanded','Left handed') %select{:name => "firearm[left_handed]"} %option{:value => 0, :selected => 'selected'}No %option{:value => 1}Yes f.check_box(:left_handed) is all I needed.

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