Re: [Rails] associations - one to many

2016-10-21 Thread Joe Guerra 


On Tuesday, October 18, 2016 at 8:48:51 AM UTC-4, Chris Lerum wrote:
>
> Your line:
> params.require(:product).permit(:title, :template, :price, :msrp, 
> :enddate)
> needs to be:
> params.require(:product).permit(:title, :template, :price, :msrp, 
> :enddate, :category_id)
>
> On Tuesday, October 4, 2016 at 3:15:26 PM UTC-4, Joe Guerra wrote:
>>
>> Still unsure of what to do...  this is my migration to add category {id} 
>> to my products table
>>
>> class AddCategoryRefToProducts < ActiveRecord::Migration
>>   def change
>> add_reference :products, :category, index: true, foreign_key: true
>>   end
>> end
>>
>>
>>
>>
>>
>>
>> On Friday, September 30, 2016 at 3:33:04 PM UTC-4, mode-x wrote:
>>>
>>> change to this also...observe the category_id attribute. I hope you have 
>>> it in your product model
>>>
>>> <%= simple_form_for(@product) do |f| %>
>>>   <%= f.error_notification %>
>>>   
>>> <%= f.label :category %>
>>> <%= f.collection_select :category_id, Category.all, :id, :name %>
>>>
>>>   
>>> <%= f.input :title %>
>>> <%= f.input :template %>
>>> <%= f.input :price %>
>>> <%= f.input :msrp %>
>>> <%= f.input :enddate %>
>>> <%= f.input :draft %>
>>>   
>>>   
>>> <%= f.button :submit %>
>>>   
>>> <% end %>
>>>
>>> On Fri, Sep 30, 2016 at 8:23 PM, Emmanuel Abia  
>>> wrote:
>>>
 The problem is that you have not passed in the category id so it wont 
 get saved. I suggest you:

1. add category_id to your list of permitted product params
2. introduce validations in the product model to guard against 
missing values






 On Fri, Sep 30, 2016 at 4:43 PM, Joe Guerra  
 wrote:

>
> class ProductsController < ApplicationController
>   before_action :set_product, only: [:show, :edit, :update, :destroy]
>   
>   # GET /products
>   # GET /products.json
>   def index
>
># @search = Product.search(params[:search])
> 
> #ransack
> @search = Product.search(params[:q])
> @products = @search.result.paginate(page: params[:page] , 
> per_page: 10)
>   
> # @products = Product.all
> 
> # @products = @search.all
> 
> #paginate
> #@product = Product.paginate(:page => params[:page], per_page: 10)
> #Product.paginate(:page => params[:page], per_page: 10)
> 
>   end
>
>   # GET /products/1
>   # GET /products/1.json
>   def show
>   end
>
>   # GET /products/new
>   def new
> @product = Product.new
>   end
>
>   # GET /products/1/edit
>   def edit
>   end
>
>   # POST /products
>   # POST /products.json
>   def create
> @product = Product.new(product_params)
>
> respond_to do |format|
>   if @product.save
> format.html { redirect_to @product, notice: 'Product was 
> successfully created.' }
> format.json { render :show, status: :created, location: 
> @product }
>   else
> format.html { render :new }
> format.json { render json: @product.errors, status: 
> :unprocessable_entity }
>   end
> end
>   end
>
>   # PATCH/PUT /products/1
>   # PATCH/PUT /products/1.json
>   def update
> respond_to do |format|
>   if @product.update(product_params)
> format.html { redirect_to @product, notice: 'Product was 
> successfully updated.' }
> format.json { render :show, status: :ok, location: @product }
>   else
> format.html { render :edit }
> format.json { render json: @product.errors, status: 
> :unprocessable_entity }
>   end
> end
>   end
>
>   # DELETE /products/1
>   # DELETE /products/1.json
>   def destroy
> @product.destroy
> respond_to do |format|
>   format.html { redirect_to products_url, notice: 'Product was 
> successfully destroyed.' }
>   format.json { head :no_content }
> end
>   end
>
>   private
> # Use callbacks to share common setup or constraints between 
> actions.
> def set_product
>   @product = Product.find(params[:id])
> end
>
> # Never trust parameters from the scary internet, only allow the 
> white list through.
> def product_params
>   # params.fetch(:product, {})
>   
> params.require(:product).permit(:title, :template, :price, 
> :msrp, :enddate)
> 
> end
> 
> 
> 
> 
> end
>
>
> Ok, that's my product controller...
>
>
> On Friday, September 30, 2016 at 11:38:34 AM UTC-4, mode-x wrote:
>>
>> Pardon me its the update action code
>>
>> On 30 Sep 2016 4:31 p.m., "Emmanuel Abia"  wr

Re: [Rails] associations - one to many

2016-10-18 Thread Chris Lerum 
Your line:
params.require(:product).permit(:title, :template, :price, :msrp, :enddate)
needs to be:
params.require(:product).permit(:title, :template, :price, :msrp, :enddate, 
:category_id)

On Tuesday, October 4, 2016 at 3:15:26 PM UTC-4, Joe Guerra wrote:
>
> Still unsure of what to do...  this is my migration to add category {id} 
> to my products table
>
> class AddCategoryRefToProducts < ActiveRecord::Migration
>   def change
> add_reference :products, :category, index: true, foreign_key: true
>   end
> end
>
>
>
>
>
>
> On Friday, September 30, 2016 at 3:33:04 PM UTC-4, mode-x wrote:
>>
>> change to this also...observe the category_id attribute. I hope you have 
>> it in your product model
>>
>> <%= simple_form_for(@product) do |f| %>
>>   <%= f.error_notification %>
>>   
>> <%= f.label :category %>
>> <%= f.collection_select :category_id, Category.all, :id, :name %>
>>
>>   
>> <%= f.input :title %>
>> <%= f.input :template %>
>> <%= f.input :price %>
>> <%= f.input :msrp %>
>> <%= f.input :enddate %>
>> <%= f.input :draft %>
>>   
>>   
>> <%= f.button :submit %>
>>   
>> <% end %>
>>
>> On Fri, Sep 30, 2016 at 8:23 PM, Emmanuel Abia  wrote:
>>
>>> The problem is that you have not passed in the category id so it wont 
>>> get saved. I suggest you:
>>>
>>>1. add category_id to your list of permitted product params
>>>2. introduce validations in the product model to guard against 
>>>missing values
>>>
>>>
>>>
>>>
>>>
>>>
>>> On Fri, Sep 30, 2016 at 4:43 PM, Joe Guerra  
>>> wrote:
>>>

 class ProductsController < ApplicationController
   before_action :set_product, only: [:show, :edit, :update, :destroy]
   
   # GET /products
   # GET /products.json
   def index

# @search = Product.search(params[:search])
 
 #ransack
 @search = Product.search(params[:q])
 @products = @search.result.paginate(page: params[:page] , per_page: 
 10)
   
 # @products = Product.all
 
 # @products = @search.all
 
 #paginate
 #@product = Product.paginate(:page => params[:page], per_page: 10)
 #Product.paginate(:page => params[:page], per_page: 10)
 
   end

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

   # GET /products/new
   def new
 @product = Product.new
   end

   # GET /products/1/edit
   def edit
   end

   # POST /products
   # POST /products.json
   def create
 @product = Product.new(product_params)

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

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

   # DELETE /products/1
   # DELETE /products/1.json
   def destroy
 @product.destroy
 respond_to do |format|
   format.html { redirect_to products_url, notice: 'Product was 
 successfully destroyed.' }
   format.json { head :no_content }
 end
   end

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

 # Never trust parameters from the scary internet, only allow the 
 white list through.
 def product_params
   # params.fetch(:product, {})
   
 params.require(:product).permit(:title, :template, :price, 
 :msrp, :enddate)
 
 end
 
 
 
 
 end


 Ok, that's my product controller...


 On Friday, September 30, 2016 at 11:38:34 AM UTC-4, mode-x wrote:
>
> Pardon me its the update action code
>
> On 30 Sep 2016 4:31 p.m., "Emmanuel Abia"  wrote:
>
>> Need the code in the controller edit action
>>
>> On 30 Sep 2016 4:03 p.m., "Joe Guerra"  wrote:
>>
>>> Ok, here is my edit products page...
>>>
>>> <% if user_signed_in? %>  
>>>
>>> Editing Product
>>>
>>>

Re: [Rails] associations - one to many

2016-10-04 Thread Joe Guerra 
Still unsure of what to do...  this is my migration to add category {id} to 
my products table

class AddCategoryRefToProducts < ActiveRecord::Migration
  def change
add_reference :products, :category, index: true, foreign_key: true
  end
end






On Friday, September 30, 2016 at 3:33:04 PM UTC-4, mode-x wrote:
>
> change to this also...observe the category_id attribute. I hope you have 
> it in your product model
>
> <%= simple_form_for(@product) do |f| %>
>   <%= f.error_notification %>
>   
> <%= f.label :category %>
> <%= f.collection_select :category_id, Category.all, :id, :name %>
>
>   
> <%= f.input :title %>
> <%= f.input :template %>
> <%= f.input :price %>
> <%= f.input :msrp %>
> <%= f.input :enddate %>
> <%= f.input :draft %>
>   
>   
> <%= f.button :submit %>
>   
> <% end %>
>
> On Fri, Sep 30, 2016 at 8:23 PM, Emmanuel Abia  > wrote:
>
>> The problem is that you have not passed in the category id so it wont get 
>> saved. I suggest you:
>>
>>1. add category_id to your list of permitted product params
>>2. introduce validations in the product model to guard against 
>>missing values
>>
>>
>>
>>
>>
>>
>> On Fri, Sep 30, 2016 at 4:43 PM, Joe Guerra > > wrote:
>>
>>>
>>> class ProductsController < ApplicationController
>>>   before_action :set_product, only: [:show, :edit, :update, :destroy]
>>>   
>>>   # GET /products
>>>   # GET /products.json
>>>   def index
>>>
>>># @search = Product.search(params[:search])
>>> 
>>> #ransack
>>> @search = Product.search(params[:q])
>>> @products = @search.result.paginate(page: params[:page] , per_page: 
>>> 10)
>>>   
>>> # @products = Product.all
>>> 
>>> # @products = @search.all
>>> 
>>> #paginate
>>> #@product = Product.paginate(:page => params[:page], per_page: 10)
>>> #Product.paginate(:page => params[:page], per_page: 10)
>>> 
>>>   end
>>>
>>>   # GET /products/1
>>>   # GET /products/1.json
>>>   def show
>>>   end
>>>
>>>   # GET /products/new
>>>   def new
>>> @product = Product.new
>>>   end
>>>
>>>   # GET /products/1/edit
>>>   def edit
>>>   end
>>>
>>>   # POST /products
>>>   # POST /products.json
>>>   def create
>>> @product = Product.new(product_params)
>>>
>>> respond_to do |format|
>>>   if @product.save
>>> format.html { redirect_to @product, notice: 'Product was 
>>> successfully created.' }
>>> format.json { render :show, status: :created, location: @product 
>>> }
>>>   else
>>> format.html { render :new }
>>> format.json { render json: @product.errors, status: 
>>> :unprocessable_entity }
>>>   end
>>> end
>>>   end
>>>
>>>   # PATCH/PUT /products/1
>>>   # PATCH/PUT /products/1.json
>>>   def update
>>> respond_to do |format|
>>>   if @product.update(product_params)
>>> format.html { redirect_to @product, notice: 'Product was 
>>> successfully updated.' }
>>> format.json { render :show, status: :ok, location: @product }
>>>   else
>>> format.html { render :edit }
>>> format.json { render json: @product.errors, status: 
>>> :unprocessable_entity }
>>>   end
>>> end
>>>   end
>>>
>>>   # DELETE /products/1
>>>   # DELETE /products/1.json
>>>   def destroy
>>> @product.destroy
>>> respond_to do |format|
>>>   format.html { redirect_to products_url, notice: 'Product was 
>>> successfully destroyed.' }
>>>   format.json { head :no_content }
>>> end
>>>   end
>>>
>>>   private
>>> # Use callbacks to share common setup or constraints between actions.
>>> def set_product
>>>   @product = Product.find(params[:id])
>>> end
>>>
>>> # Never trust parameters from the scary internet, only allow the 
>>> white list through.
>>> def product_params
>>>   # params.fetch(:product, {})
>>>   
>>> params.require(:product).permit(:title, :template, :price, 
>>> :msrp, :enddate)
>>> 
>>> end
>>> 
>>> 
>>> 
>>> 
>>> end
>>>
>>>
>>> Ok, that's my product controller...
>>>
>>>
>>> On Friday, September 30, 2016 at 11:38:34 AM UTC-4, mode-x wrote:

 Pardon me its the update action code

 On 30 Sep 2016 4:31 p.m., "Emmanuel Abia"  wrote:

> Need the code in the controller edit action
>
> On 30 Sep 2016 4:03 p.m., "Joe Guerra"  wrote:
>
>> Ok, here is my edit products page...
>>
>> <% if user_signed_in? %>  
>>
>> Editing Product
>>
>> <%= render 'form' %>
>>
>> <%= link_to 'Show', @product %> |
>> <%= link_to 'Back', products_path %>
>>
>> <% else %>
>>
>>
>> You must be signed 
>> in as administrator to edit the products.
>>   
>> <% end %> 
>>
>>
>> here is my _form
>>
>> <%= simple_form_for(@product) do |f| %>
>>   <%= f.error_notification %>
>>
>>
>>  
>>  
>> 
>> <%= f.label

Re: [Rails] associations - one to many

2016-09-30 Thread Emmanuel Abia 
change to this also...observe the category_id attribute. I hope you have it
in your product model

<%= simple_form_for(@product) do |f| %>
  <%= f.error_notification %>
  
<%= f.label :category %>
<%= f.collection_select :category_id, Category.all, :id, :name %>
  
  
<%= f.input :title %>
<%= f.input :template %>
<%= f.input :price %>
<%= f.input :msrp %>
<%= f.input :enddate %>
<%= f.input :draft %>
  
  
<%= f.button :submit %>
  
<% end %>

On Fri, Sep 30, 2016 at 8:23 PM, Emmanuel Abia  wrote:

> The problem is that you have not passed in the category id so it wont get
> saved. I suggest you:
>
>1. add category_id to your list of permitted product params
>2. introduce validations in the product model to guard against missing
>values
>
>
>
>
>
>
> On Fri, Sep 30, 2016 at 4:43 PM, Joe Guerra  wrote:
>
>>
>> class ProductsController < ApplicationController
>>   before_action :set_product, only: [:show, :edit, :update, :destroy]
>>
>>   # GET /products
>>   # GET /products.json
>>   def index
>>
>># @search = Product.search(params[:search])
>>
>> #ransack
>> @search = Product.search(params[:q])
>> @products = @search.result.paginate(page: params[:page] , per_page:
>> 10)
>>
>> # @products = Product.all
>>
>> # @products = @search.all
>>
>> #paginate
>> #@product = Product.paginate(:page => params[:page], per_page: 10)
>> #Product.paginate(:page => params[:page], per_page: 10)
>>
>>   end
>>
>>   # GET /products/1
>>   # GET /products/1.json
>>   def show
>>   end
>>
>>   # GET /products/new
>>   def new
>> @product = Product.new
>>   end
>>
>>   # GET /products/1/edit
>>   def edit
>>   end
>>
>>   # POST /products
>>   # POST /products.json
>>   def create
>> @product = Product.new(product_params)
>>
>> respond_to do |format|
>>   if @product.save
>> format.html { redirect_to @product, notice: 'Product was
>> successfully created.' }
>> format.json { render :show, status: :created, location: @product }
>>   else
>> format.html { render :new }
>> format.json { render json: @product.errors, status:
>> :unprocessable_entity }
>>   end
>> end
>>   end
>>
>>   # PATCH/PUT /products/1
>>   # PATCH/PUT /products/1.json
>>   def update
>> respond_to do |format|
>>   if @product.update(product_params)
>> format.html { redirect_to @product, notice: 'Product was
>> successfully updated.' }
>> format.json { render :show, status: :ok, location: @product }
>>   else
>> format.html { render :edit }
>> format.json { render json: @product.errors, status:
>> :unprocessable_entity }
>>   end
>> end
>>   end
>>
>>   # DELETE /products/1
>>   # DELETE /products/1.json
>>   def destroy
>> @product.destroy
>> respond_to do |format|
>>   format.html { redirect_to products_url, notice: 'Product was
>> successfully destroyed.' }
>>   format.json { head :no_content }
>> end
>>   end
>>
>>   private
>> # Use callbacks to share common setup or constraints between actions.
>> def set_product
>>   @product = Product.find(params[:id])
>> end
>>
>> # Never trust parameters from the scary internet, only allow the
>> white list through.
>> def product_params
>>   # params.fetch(:product, {})
>>
>> params.require(:product).permit(:title, :template, :price,
>> :msrp, :enddate)
>>
>> end
>>
>>
>>
>>
>> end
>>
>>
>> Ok, that's my product controller...
>>
>>
>> On Friday, September 30, 2016 at 11:38:34 AM UTC-4, mode-x wrote:
>>>
>>> Pardon me its the update action code
>>>
>>> On 30 Sep 2016 4:31 p.m., "Emmanuel Abia"  wrote:
>>>
 Need the code in the controller edit action

 On 30 Sep 2016 4:03 p.m., "Joe Guerra"  wrote:

> Ok, here is my edit products page...
>
> <% if user_signed_in? %>  
>
> Editing Product
>
> <%= render 'form' %>
>
> <%= link_to 'Show', @product %> |
> <%= link_to 'Back', products_path %>
>
> <% else %>
>
>
> You must be signed
> in as administrator to edit the products.
>
> <% end %>
>
>
> here is my _form
>
> <%= simple_form_for(@product) do |f| %>
>   <%= f.error_notification %>
>
>
>  
>  
>
> <%= f.label :category %>
>
> <%= f.collection_select :category, Category.all, :id, :name %>
>   
>   
>
>   
>
> <%= f.input :title %>
> <%= f.input :template %>
> <%= f.input :price %>
> <%= f.input :msrp %>
> <%= f.input :enddate %>
> <%= f.input :draft %>
>
>
>   
>
>   
> <%= f.button :submit %>
>   
> <% end %>
>
>
>
>
>
>
>
> On Friday, September 30, 2016 at 10:58:34 AM UTC-4, mode-x wrote:
>>
>> You need to show the code for your edit
>>
>> On 30 Sep 2016 3:51 p.m.,

Re: [Rails] associations - one to many

2016-09-30 Thread Emmanuel Abia 
The problem is that you have not passed in the category id so it wont get
saved. I suggest you:

   1. add category_id to your list of permitted product params
   2. introduce validations in the product model to guard against missing
   values






On Fri, Sep 30, 2016 at 4:43 PM, Joe Guerra  wrote:

>
> class ProductsController < ApplicationController
>   before_action :set_product, only: [:show, :edit, :update, :destroy]
>
>   # GET /products
>   # GET /products.json
>   def index
>
># @search = Product.search(params[:search])
>
> #ransack
> @search = Product.search(params[:q])
> @products = @search.result.paginate(page: params[:page] , per_page: 10)
>
> # @products = Product.all
>
> # @products = @search.all
>
> #paginate
> #@product = Product.paginate(:page => params[:page], per_page: 10)
> #Product.paginate(:page => params[:page], per_page: 10)
>
>   end
>
>   # GET /products/1
>   # GET /products/1.json
>   def show
>   end
>
>   # GET /products/new
>   def new
> @product = Product.new
>   end
>
>   # GET /products/1/edit
>   def edit
>   end
>
>   # POST /products
>   # POST /products.json
>   def create
> @product = Product.new(product_params)
>
> respond_to do |format|
>   if @product.save
> format.html { redirect_to @product, notice: 'Product was
> successfully created.' }
> format.json { render :show, status: :created, location: @product }
>   else
> format.html { render :new }
> format.json { render json: @product.errors, status:
> :unprocessable_entity }
>   end
> end
>   end
>
>   # PATCH/PUT /products/1
>   # PATCH/PUT /products/1.json
>   def update
> respond_to do |format|
>   if @product.update(product_params)
> format.html { redirect_to @product, notice: 'Product was
> successfully updated.' }
> format.json { render :show, status: :ok, location: @product }
>   else
> format.html { render :edit }
> format.json { render json: @product.errors, status:
> :unprocessable_entity }
>   end
> end
>   end
>
>   # DELETE /products/1
>   # DELETE /products/1.json
>   def destroy
> @product.destroy
> respond_to do |format|
>   format.html { redirect_to products_url, notice: 'Product was
> successfully destroyed.' }
>   format.json { head :no_content }
> end
>   end
>
>   private
> # Use callbacks to share common setup or constraints between actions.
> def set_product
>   @product = Product.find(params[:id])
> end
>
> # Never trust parameters from the scary internet, only allow the white
> list through.
> def product_params
>   # params.fetch(:product, {})
>
> params.require(:product).permit(:title, :template, :price, :msrp,
> :enddate)
>
> end
>
>
>
>
> end
>
>
> Ok, that's my product controller...
>
>
> On Friday, September 30, 2016 at 11:38:34 AM UTC-4, mode-x wrote:
>>
>> Pardon me its the update action code
>>
>> On 30 Sep 2016 4:31 p.m., "Emmanuel Abia"  wrote:
>>
>>> Need the code in the controller edit action
>>>
>>> On 30 Sep 2016 4:03 p.m., "Joe Guerra"  wrote:
>>>
 Ok, here is my edit products page...

 <% if user_signed_in? %>  

 Editing Product

 <%= render 'form' %>

 <%= link_to 'Show', @product %> |
 <%= link_to 'Back', products_path %>

 <% else %>


 You must be signed in
 as administrator to edit the products.

 <% end %>


 here is my _form

 <%= simple_form_for(@product) do |f| %>
   <%= f.error_notification %>


  
  

 <%= f.label :category %>

 <%= f.collection_select :category, Category.all, :id, :name %>
   
   

   

 <%= f.input :title %>
 <%= f.input :template %>
 <%= f.input :price %>
 <%= f.input :msrp %>
 <%= f.input :enddate %>
 <%= f.input :draft %>


   

   
 <%= f.button :submit %>
   
 <% end %>







 On Friday, September 30, 2016 at 10:58:34 AM UTC-4, mode-x wrote:
>
> You need to show the code for your edit
>
> On 30 Sep 2016 3:51 p.m., "Joe Guerra"  wrote:
>
>> I've got two tables in my Postgres database: categories and products.
>>
>> I have a one to many relationship defined, one category can have many
>> products.
>>
>>
>> I then created a reference and migrated the tables.
>>
>> AddCategoryRefToProducts category:references
>>
>>
>> I have this in my models.
>>
>> #product.rb
>> belongs_to :category
>> #category.rb
>> has_many :products
>>
>>
>> I've fixed the _form to include the category id.   But when I edit or
>> update the form, the category id is not written to the product table.
>>
>>
>> I think I'm missing a step somewhere, not sure where.
>>
>>

Re: [Rails] associations - one to many

2016-09-30 Thread Joe Guerra 

class ProductsController < ApplicationController
  before_action :set_product, only: [:show, :edit, :update, :destroy]
  
  # GET /products
  # GET /products.json
  def index
   
   # @search = Product.search(params[:search])

#ransack
@search = Product.search(params[:q])
@products = @search.result.paginate(page: params[:page] , per_page: 10)
  
# @products = Product.all

# @products = @search.all

#paginate
#@product = Product.paginate(:page => params[:page], per_page: 10)
#Product.paginate(:page => params[:page], per_page: 10)

  end

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

  # GET /products/new
  def new
@product = Product.new
  end

  # GET /products/1/edit
  def edit
  end

  # POST /products
  # POST /products.json
  def create
@product = Product.new(product_params)

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

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

  # DELETE /products/1
  # DELETE /products/1.json
  def destroy
@product.destroy
respond_to do |format|
  format.html { redirect_to products_url, notice: 'Product was 
successfully destroyed.' }
  format.json { head :no_content }
end
  end

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

# Never trust parameters from the scary internet, only allow the white 
list through.
def product_params
  # params.fetch(:product, {})
  
params.require(:product).permit(:title, :template, :price, :msrp, 
:enddate)

end




end


Ok, that's my product controller...


On Friday, September 30, 2016 at 11:38:34 AM UTC-4, mode-x wrote:
>
> Pardon me its the update action code
>
> On 30 Sep 2016 4:31 p.m., "Emmanuel Abia" > 
> wrote:
>
>> Need the code in the controller edit action
>>
>> On 30 Sep 2016 4:03 p.m., "Joe Guerra" > > wrote:
>>
>>> Ok, here is my edit products page...
>>>
>>> <% if user_signed_in? %>  
>>>
>>> Editing Product
>>>
>>> <%= render 'form' %>
>>>
>>> <%= link_to 'Show', @product %> |
>>> <%= link_to 'Back', products_path %>
>>>
>>> <% else %>
>>>
>>>
>>> You must be signed in 
>>> as administrator to edit the products.
>>>   
>>> <% end %> 
>>>
>>>
>>> here is my _form
>>>
>>> <%= simple_form_for(@product) do |f| %>
>>>   <%= f.error_notification %>
>>>
>>>
>>>  
>>>  
>>> 
>>> <%= f.label :category %>
>>> 
>>> <%= f.collection_select :category, Category.all, :id, :name %>
>>>   
>>>   
>>>   
>>>   
>>> 
>>> <%= f.input :title %>
>>> <%= f.input :template %>
>>> <%= f.input :price %>
>>> <%= f.input :msrp %>
>>> <%= f.input :enddate %>
>>> <%= f.input :draft %>
>>>   
>>>  
>>>   
>>>
>>>   
>>> <%= f.button :submit %>
>>>   
>>> <% end %>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>> On Friday, September 30, 2016 at 10:58:34 AM UTC-4, mode-x wrote:

 You need to show the code for your edit

 On 30 Sep 2016 3:51 p.m., "Joe Guerra"  wrote:

> I've got two tables in my Postgres database: categories and products.
>
> I have a one to many relationship defined, one category can have many 
> products.
>
>
> I then created a reference and migrated the tables.
>
> AddCategoryRefToProducts category:references
>
>
> I have this in my models.
>
> #product.rb
> belongs_to :category
> #category.rb
> has_many :products
>
>
> I've fixed the _form to include the category id.   But when I edit or 
> update the form, the category id is not written to the product table.
>
>
> I think I'm missing a step somewhere, not sure where.
>
>
> Any suggestions?
>
>
> Thanks,
>
> Joe
>
> -- 
> You received this message because you are subscribed to the Google 
> Groups "Ruby on Rails: Talk" group.
> To unsubscribe from this group and stop receiving emails from it, send 
> an email to rubyonrails-ta...@googlegroups.com.
> To post to this group, send email to rubyonra...@googlegroups.com.
> To view this discussion on the web visit 
> https://groups.google.com/d/msgid/rubyon

Re: [Rails] associations - one to many

2016-09-30 Thread Emmanuel Abia 
Pardon me its the update action code

On 30 Sep 2016 4:31 p.m., "Emmanuel Abia"  wrote:

> Need the code in the controller edit action
>
> On 30 Sep 2016 4:03 p.m., "Joe Guerra"  wrote:
>
>> Ok, here is my edit products page...
>>
>> <% if user_signed_in? %>  
>>
>> Editing Product
>>
>> <%= render 'form' %>
>>
>> <%= link_to 'Show', @product %> |
>> <%= link_to 'Back', products_path %>
>>
>> <% else %>
>>
>>
>> You must be signed in
>> as administrator to edit the products.
>>
>> <% end %>
>>
>>
>> here is my _form
>>
>> <%= simple_form_for(@product) do |f| %>
>>   <%= f.error_notification %>
>>
>>
>>  
>>  
>>
>> <%= f.label :category %>
>>
>> <%= f.collection_select :category, Category.all, :id, :name %>
>>   
>>   
>>
>>   
>>
>> <%= f.input :title %>
>> <%= f.input :template %>
>> <%= f.input :price %>
>> <%= f.input :msrp %>
>> <%= f.input :enddate %>
>> <%= f.input :draft %>
>>
>>
>>   
>>
>>   
>> <%= f.button :submit %>
>>   
>> <% end %>
>>
>>
>>
>>
>>
>>
>>
>> On Friday, September 30, 2016 at 10:58:34 AM UTC-4, mode-x wrote:
>>>
>>> You need to show the code for your edit
>>>
>>> On 30 Sep 2016 3:51 p.m., "Joe Guerra"  wrote:
>>>
 I've got two tables in my Postgres database: categories and products.

 I have a one to many relationship defined, one category can have many
 products.


 I then created a reference and migrated the tables.

 AddCategoryRefToProducts category:references


 I have this in my models.

 #product.rb
 belongs_to :category
 #category.rb
 has_many :products


 I've fixed the _form to include the category id.   But when I edit or
 update the form, the category id is not written to the product table.


 I think I'm missing a step somewhere, not sure where.


 Any suggestions?


 Thanks,

 Joe

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>>> --
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>> 40googlegroups.com
>> 
>> .
>> For more options, visit https://groups.google.com/d/optout.
>>
>

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Re: [Rails] associations - one to many

2016-09-30 Thread Emmanuel Abia 
Need the code in the controller edit action

On 30 Sep 2016 4:03 p.m., "Joe Guerra"  wrote:

> Ok, here is my edit products page...
>
> <% if user_signed_in? %>  
>
> Editing Product
>
> <%= render 'form' %>
>
> <%= link_to 'Show', @product %> |
> <%= link_to 'Back', products_path %>
>
> <% else %>
>
>
> You must be signed in as
> administrator to edit the products.
>
> <% end %>
>
>
> here is my _form
>
> <%= simple_form_for(@product) do |f| %>
>   <%= f.error_notification %>
>
>
>  
>  
>
> <%= f.label :category %>
>
> <%= f.collection_select :category, Category.all, :id, :name %>
>   
>   
>
>   
>
> <%= f.input :title %>
> <%= f.input :template %>
> <%= f.input :price %>
> <%= f.input :msrp %>
> <%= f.input :enddate %>
> <%= f.input :draft %>
>
>
>   
>
>   
> <%= f.button :submit %>
>   
> <% end %>
>
>
>
>
>
>
>
> On Friday, September 30, 2016 at 10:58:34 AM UTC-4, mode-x wrote:
>>
>> You need to show the code for your edit
>>
>> On 30 Sep 2016 3:51 p.m., "Joe Guerra"  wrote:
>>
>>> I've got two tables in my Postgres database: categories and products.
>>>
>>> I have a one to many relationship defined, one category can have many
>>> products.
>>>
>>>
>>> I then created a reference and migrated the tables.
>>>
>>> AddCategoryRefToProducts category:references
>>>
>>>
>>> I have this in my models.
>>>
>>> #product.rb
>>> belongs_to :category
>>> #category.rb
>>> has_many :products
>>>
>>>
>>> I've fixed the _form to include the category id.   But when I edit or
>>> update the form, the category id is not written to the product table.
>>>
>>>
>>> I think I'm missing a step somewhere, not sure where.
>>>
>>>
>>> Any suggestions?
>>>
>>>
>>> Thanks,
>>>
>>> Joe
>>>
>>> --
>>> You received this message because you are subscribed to the Google
>>> Groups "Ruby on Rails: Talk" group.
>>> To unsubscribe from this group and stop receiving emails from it, send
>>> an email to rubyonrails-ta...@googlegroups.com.
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>>> To view this discussion on the web visit https://groups.google.com/d/ms
>>> gid/rubyonrails-talk/8c62b187-a01f-4da3-8051-8772215ebb3d%
>>> 40googlegroups.com
>>> 
>>> .
>>> For more options, visit https://groups.google.com/d/optout.
>>>
>> --
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> ace7a38cfc91%40googlegroups.com
> 
> .
> For more options, visit https://groups.google.com/d/optout.
>

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Re: [Rails] associations - one to many

2016-09-30 Thread Colin Law 
On 30 September 2016 at 16:03, Joe Guerra  wrote:
> Ok, here is my edit products page...

And, more importantly, the update method in the controller, which is
probably what Emmanuel meant as that is where you should be saving the
data after all.  Also copy/paste here what you see in the log when you
click the submit button.  Look first to check that everything you
expect is there.

Colin

>
> <% if user_signed_in? %>  
>
> Editing Product
>
> <%= render 'form' %>
>
> <%= link_to 'Show', @product %> |
> <%= link_to 'Back', products_path %>
>
> <% else %>
>
>
> You must be signed in as
> administrator to edit the products.
>
> <% end %>
>
>
> here is my _form
>
> <%= simple_form_for(@product) do |f| %>
>   <%= f.error_notification %>
>
>
>  
>  
>
> <%= f.label :category %>
>
> <%= f.collection_select :category, Category.all, :id, :name %>
>   
>   
>
>   
>
> <%= f.input :title %>
> <%= f.input :template %>
> <%= f.input :price %>
> <%= f.input :msrp %>
> <%= f.input :enddate %>
> <%= f.input :draft %>
>
>
>   
>
>   
> <%= f.button :submit %>
>   
> <% end %>
>
>
>
>
>
>
>
> On Friday, September 30, 2016 at 10:58:34 AM UTC-4, mode-x wrote:
>>
>> You need to show the code for your edit
>>
>>
>> On 30 Sep 2016 3:51 p.m., "Joe Guerra"  wrote:
>>>
>>> I've got two tables in my Postgres database: categories and products.
>>>
>>> I have a one to many relationship defined, one category can have many
>>> products.
>>>
>>>
>>> I then created a reference and migrated the tables.
>>>
>>> AddCategoryRefToProducts category:references
>>>
>>>
>>> I have this in my models.
>>>
>>> #product.rb
>>> belongs_to :category
>>>
>>> #category.rb
>>> has_many :products
>>>
>>>
>>> I've fixed the _form to include the category id.   But when I edit or
>>> update the form, the category id is not written to the product table.
>>>
>>>
>>> I think I'm missing a step somewhere, not sure where.
>>>
>>>
>>> Any suggestions?
>>>
>>>
>>> Thanks,
>>>
>>> Joe
>>>
>>> --
>>> You received this message because you are subscribed to the Google Groups
>>> "Ruby on Rails: Talk" group.
>>> To unsubscribe from this group and stop receiving emails from it, send an
>>> email to rubyonrails-ta...@googlegroups.com.
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>>> https://groups.google.com/d/msgid/rubyonrails-talk/8c62b187-a01f-4da3-8051-8772215ebb3d%40googlegroups.com.
>>> For more options, visit https://groups.google.com/d/optout.
>
> --
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>
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Re: [Rails] associations - one to many

2016-09-30 Thread Joe Guerra 
Ok, here is my edit products page...

<% if user_signed_in? %>  

Editing Product

<%= render 'form' %>

<%= link_to 'Show', @product %> |
<%= link_to 'Back', products_path %>

<% else %>


You must be signed in as 
administrator to edit the products.
  
<% end %> 


here is my _form

<%= simple_form_for(@product) do |f| %>
  <%= f.error_notification %>


 
 

<%= f.label :category %>

<%= f.collection_select :category, Category.all, :id, :name %>
  
  
  
  

<%= f.input :title %>
<%= f.input :template %>
<%= f.input :price %>
<%= f.input :msrp %>
<%= f.input :enddate %>
<%= f.input :draft %>
  
 
  

  
<%= f.button :submit %>
  
<% end %>







On Friday, September 30, 2016 at 10:58:34 AM UTC-4, mode-x wrote:
>
> You need to show the code for your edit
>
> On 30 Sep 2016 3:51 p.m., "Joe Guerra" > 
> wrote:
>
>> I've got two tables in my Postgres database: categories and products.
>>
>> I have a one to many relationship defined, one category can have many 
>> products.
>>
>>
>> I then created a reference and migrated the tables.
>>
>> AddCategoryRefToProducts category:references
>>
>>
>> I have this in my models.
>>
>> #product.rb
>> belongs_to :category
>> #category.rb
>> has_many :products
>>
>>
>> I've fixed the _form to include the category id.   But when I edit or 
>> update the form, the category id is not written to the product table.
>>
>>
>> I think I'm missing a step somewhere, not sure where.
>>
>>
>> Any suggestions?
>>
>>
>> Thanks,
>>
>> Joe
>>
>> -- 
>> You received this message because you are subscribed to the Google Groups 
>> "Ruby on Rails: Talk" group.
>> To unsubscribe from this group and stop receiving emails from it, send an 
>> email to rubyonrails-ta...@googlegroups.com .
>> To post to this group, send email to rubyonra...@googlegroups.com 
>> .
>> To view this discussion on the web visit 
>> https://groups.google.com/d/msgid/rubyonrails-talk/8c62b187-a01f-4da3-8051-8772215ebb3d%40googlegroups.com
>>  
>> 
>> .
>> For more options, visit https://groups.google.com/d/optout.
>>
>

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Re: [Rails] associations - one to many

2016-09-30 Thread Emmanuel Abia 
You need to show the code for your edit

On 30 Sep 2016 3:51 p.m., "Joe Guerra"  wrote:

> I've got two tables in my Postgres database: categories and products.
>
> I have a one to many relationship defined, one category can have many
> products.
>
>
> I then created a reference and migrated the tables.
>
> AddCategoryRefToProducts category:references
>
>
> I have this in my models.
>
> #product.rb
> belongs_to :category
> #category.rb
> has_many :products
>
>
> I've fixed the _form to include the category id.   But when I edit or
> update the form, the category id is not written to the product table.
>
>
> I think I'm missing a step somewhere, not sure where.
>
>
> Any suggestions?
>
>
> Thanks,
>
> Joe
>
> --
> You received this message because you are subscribed to the Google Groups
> "Ruby on Rails: Talk" group.
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> msgid/rubyonrails-talk/8c62b187-a01f-4da3-8051-
> 8772215ebb3d%40googlegroups.com
> 
> .
> For more options, visit https://groups.google.com/d/optout.
>

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