Continue adding product variants

app/assets/javascripts/supplier/app/components/menu-product.js.coffee

@@ -45,6 +45,11 @@ App.MenuProductComponent = Ember.Component.extend
           product_variant.rollback()
         @get('product').rollback()
       @set 'editMode', false
+    addProductVariant: ->
+      product_variant = @get('targetObject.store').createRecord('product_variant')
+      @get('product.product_variants').addObject product_variant
+    removeProductVariant: (product_variant)->
+      product_variant.destroyRecord()
   didInsertElement: ->
     @set 'editMode', true if @get('product.isNew')
   namePlaceholder: (-> t "attributes.product.name").property()

app/assets/javascripts/supplier/app/templates/components/menu-product.emblem

@@ -23,9 +23,15 @@ if editMode
       img src=product.image_src
   each product_variant in product.product_variants
     .row
-      .small-3.medium-2.large-1.columns plus
-      .small-9.medium-5.large-4.columns.end
-        = input value=product_variant.name
+      .small-1.columns  
+      .small-8.medium-5.large-4.columns= input value=product_variant.name
+      .small-2.medium-6.large-7.columns
+        button.remove-product-variant{action "removeProductVariant" product_variant}: span
+  .row
+    .small-12.columns
+      button.add-product-variant{ action "addProductVariant"}
+        span.icon
+        = t 'product_variant.add_product_variant'
 else
   if showProduct
     .row

app/assets/javascripts/supplier/app/templates/modals/section_add_tables.emblem

@@ -13,4 +13,4 @@ form.form-horizontal
     .form-field= number-field numericValue=number_end
 hr
 button.modal-close{action "close"}=t 'section.add_tables.modal.close_button'
-button.modal-confirm.right{action "addTables"}=t 'section.add_tables.modal.add_button'
+button.modal-confirm.right{action "ok"}=t 'section.add_tables.modal.add_button'

app/assets/javascripts/translations.js.coffee.erb

@@ -21,7 +21,6 @@
 @ttry = (path, vars={})->
   @t(path, $.extend(vars, emptyWhenNotFound: true))
 
-
 # return translation in the form
 #   <span data-t="models.table">Tafel</span>
 @tspan = (path, vars={}) -> "<span data-t='#{path}' class='translation' data-t-attributes='#{JSON.stringify(vars)}'>#{t(path, vars)}</span>"

app/assets/javascripts/user/app/components/menu-product.js.coffee

@@ -4,11 +4,13 @@ App.MenuProductComponent = Ember.Component.extend
   specific_id: (-> "order-product-#{@get('product.id')}").property('product.id')
   orderProducts: false
   target: -> @get('parentView.targetObject')
+  showDescriptionIcon: Ember.computed.or 'product.description', 'product.product_variants.length'
+
   actions:
     addProduct: (product)->
-      if existing = @target().store.all('product_order').find((po)-> po.get('product') == product and not po.get('order'))
-        existing.increment()
+      if product.get('product_variants.length')
+        @target().modal 'product_variant_select', model: product
       else
-        @target().store.createRecord 'product_order', product: product, price: product.get('price')
+        product.addOrderItem()
     showProductDescription: (product)->
       @target().modal 'product_info', model: product, title: product.get('name')

app/assets/javascripts/user/app/controllers/modals/product_variant_select.js.coffee

@@ -0,0 +1,5 @@
+@App.modals.ProductVariantSelectController = @App.modals.BaseController.extend
+  actions:
+    chooseProductVariant: (product_variant)->
+      @get('model').addOrderItem(product_variant: product_variant.get('name'))
+      @send 'close'

app/assets/javascripts/user/app/controllers/product_orders_controller.js.coffee

@@ -31,10 +31,17 @@ App.ProductOrdersController = Ember.ArrayController.extend
 
       #orders = @store.all('product_order').toArray()
       #data = @get('product_orders').map( (po)->po.serialize() )
-      dataObject = order: {table_id: @get('controllers.table.model.id')}
-      @get('product_orders').forEach (product_order)-> dataObject['order'][product_order.get('product.id')] = product_order.get('quantity')
-      Ember.$.post "#{$data_host}/user/orders.json", dataObject, (response) => 
-        @store.pushPayload('order', response) if response.order
+      dataObject = {table_id: @get('controllers.table.model.id')}
+      dataObject.product_orders = @get('product_orders').map( (po) -> po.serialize()).toArray()
+      #@get('product_orders').forEach (product_order)-> dataObject['order'][product_order.get('product.id')] = product_order.get('quantity')
+      Ember.$.ajax
+        type: 'POST'
+        dataType: 'json'
+        contentType: 'application/json'
+        url: "#{$data_host}/user/orders.json"
+        data: JSON.stringify(dataObject)
+        success: (response) =>
+          @store.pushPayload('order', response) if response.order
       @transitionToRoute 'active_list'
       @get('product_orders').invoke 'unloadRecord'
 

app/assets/javascripts/user/app/models/product-variant.js.coffee

@@ -0,0 +1,5 @@
+attr = DS.attr
+App.ProductVariant = DS.Model.extend
+  name: attr 'string'
+  product: DS.belongsTo 'product'
+  position: attr 'number', defaultValue: 0

app/assets/javascripts/user/app/models/product.js.coffee

@@ -6,5 +6,26 @@ App.Product = DS.Model.extend
   position: attr('number', defaultValue: 0)
   active: attr 'boolean', defaultValue: true
   image: attr()
-  product_category: DS.belongsTo('product_category')
-  product_orders: DS.hasMany('product_order')
+  product_category: DS.belongsTo('product-category')
+  product_orders: DS.hasMany('product-order')
+  product_variants: DS.hasMany 'product-variant'
+  sorted_product_variants: Ember.computed 'product_variants.@each.name', 'product_variants.@each.position', ->
+    @get('product_variants').sortBy('position')
+
+  variantsDisplay: Ember.computed 'sorted_product_variants', ->
+    @get('sorted_product_variants').mapBy('name').join(', ')
+
+  addOrderItem: (options = {})->
+    #if existing = @store.all('product_order').find((po)-> po.get('product') == product and not po.get('order'))
+    if options.product_variant
+      existing = @get('product_orders').find( (po)-> !po.get('order') and po.get('product_variant') is options.product_variant )
+    else
+      existing = @get('product_orders').find( (po)-> !po.get('order') )
+
+    if existing
+      existing.increment()
+    else
+      @store.createRecord 'product_order',
+        product: this
+        price: @get('price')
+        product_variant: options.product_variant

app/assets/javascripts/user/app/models/product_order.js.coffee

@@ -4,12 +4,17 @@ App.ProductOrder = DS.Model.extend
   price: attr 'number'
   product_name: attr('string')
   product: DS.belongsTo('product')
+  product_variant: attr('string')
   order: DS.belongsTo('order')
   placed: attr('boolean', defaultValue: false) # virtual attribute for new orders to be placed, should be more elegant
   increment: ->
     @set('quantity', @get('quantity') + 1)
   total: (-> @get('quantity') * @get('price')).property('quantity', 'price')
-  display: (-> "#{@get('quantity')} x #{@get('product.name')}").property('quantity', 'product.name')
+  display: Ember.computed 'quantity', 'product_variant', 'product.name', ->
+    disp = "#{@get('quantity')} x #{@get('product.name')}"
+    if variant = @get('product_variant')
+      disp = "#{disp} (#{variant})"
+    disp.htmlSafe()
   setOrder: (order)->
     @set('placed', true)
     @set('order', order)

app/assets/javascripts/user/app/templates/components/menu-product.emblem

@@ -1,4 +1,4 @@
-if product.description
+if showDescriptionIcon
   button.show-product-description{action "showProductDescription" product}
     span
 else

app/assets/javascripts/user/app/templates/modals/product_info.emblem

@@ -1,5 +1,10 @@
 if image
   .right: img src=image.small alt=""
 p==description
+if product_variants
+  h4= t 'models.plural.product_variant'
+  ul
+    each product_variant in product_variants
+      li= product_variant.name
 hr
 button{action "close"}= t 'modal.info.close'

app/assets/javascripts/user/app/templates/modals/product_variant_select.emblem

@@ -0,0 +1,8 @@
+if model.image
+  .right: img src=model.image.small alt=""
+each product_variant in product_variants
+  .row
+    .small-8.columns: a{action "chooseProductVariant" product_variant}= product_variant.name
+    .small-4.columns: a.choose-product-variant-button{action "chooseProductVariant" product_variant}= t 'product_variant.choose'
+hr
+button.modal-close{action "close"}= t 'modal.info.close'

app/assets/stylesheets/supplier/foundation1/components/_menu-products.sass

@@ -90,6 +90,15 @@
       @extend .fa
       @extend .fa-lg
       @extend .fa-trash
+  .remove-product-variant
+    +push-button($bg: $alert-color, $padding: 5px)
+    span
+      @extend .fa, .fa-trash
+  .add-product-variant
+    +button($bg: $success-color, $padding: $button-tny)
+    .icon
+      @extend .fa, .fa-plus
+      margin-right: 6px
   .error
     color: $alert-color
   input

app/assets/stylesheets/user/foundation/components/_modal.sass

@@ -1,7 +1,8 @@
 .modal
   margin: auto
   margin-top: 90px
-  width: 300px
+  width: 90%
+  max-width: 756px
   background-color: #fff
   padding: 1em
   z-index: 9085

app/assets/stylesheets/user/foundation/components/_product_variants.sass

@@ -0,0 +1,4 @@
+.choose-product-variant-button
+  +button($padding: $button-tny)
+  margin: 0
+  margin-bottom: 6px

app/controllers/suppliers/product_variants_controller.rb

@@ -24,6 +24,13 @@ module Suppliers
     # POST /product_variants
     # POST /product_variants.json
     def create
+      @product_variant = ProductVariant.new(product_variant_params)
+      @product_variant.supplier = current_supplier
+      if @product_variant.save
+        render json: @product_variant
+      else
+        render json: {errors: @product_variant.errors}, status: :unprocessable_entity
+      end
     end
 
     # PUT /product_variants/1
@@ -44,13 +51,10 @@ module Suppliers
     # DELETE /product_variants/1
     # DELETE /product_variants/1.json
     def destroy
-      @product_variant = ProductVariant.find_by_supplier_id_and_id!(current_supplier.id, params[:id])
+      #@product_variant = ProductVariant.find_by_supplier_id_and_id!(current_supplier.id, params[:id])
+      @product_variant = ProductVariant.find(params[:id])
       @product_variant.destroy
-
-      respond_to do |format|
-        format.html { redirect_to suppliers_product_variants_url, notice: t('action.destroy.successfull', model: ProductVariant.model_name.human) }
-        format.json { head :no_content }
-      end
+      render json: {}
     end
 
     private

app/controllers/users/orders_controller.rb

@@ -6,9 +6,6 @@ module Users
     # POST /user/orders
     def create
       # render json: {}, status: :unprocessable_entity and return unless params[:order].present? && params[:order][:product_orders].present?
-      # converted_order = params[:order][:product_orders].each_with_object({}){|po, o| o[po[:product_id]] = po[:quantity] }
-      converted_order = params[:order]
-      table_id = params[:order].delete('table_id')
       if list = current_user.active_list
         render json: {}, status: :not_acceptable and return unless list.supplier.open?
       else
@@ -16,8 +13,8 @@ module Users
         #NOTE: security bug here!!!!!!
         # - supplier.open?
         # - etc....
-        render json: {}, status: :unprocessable_entity and return unless table_id.present?
-        table = Table.find(table_id)
+        render json: {}, status: :unprocessable_entity and return unless params[:table_id].present?
+        table = Table.find(params[:table_id])
         render json: {}, status: :not_acceptable and return unless table.supplier.open?
 
         if table.occupied?
@@ -27,8 +24,8 @@ module Users
 
         list = List.from_table( table, current_user )
       end
-      order = list.place_order products: converted_order, user: current_user
-       render json: order, serializer: OrderSerializer
+      order = list.place_order product_orders: params[:product_orders], user: current_user
+      render json: order, serializer: OrderSerializer
       #render nothing: true
     end
   end

app/models/list.rb

@@ -274,16 +274,24 @@ class List
     state == 'active'
   end
 
-  def place_order(products: {}, user: nil, employee: nil)
-    return false unless products.any?
+  def place_order(product_orders: [], user: nil, employee: nil)
+    return false unless product_orders.any?
     order = Order.create list: self, supplier: supplier, user: user, employee: employee, section_id: section_id, table_id: table_id
     return unless order.id
     orders_placed_count = supplier.increment_orders_placed_count!
-    loaded_products = self.class.database.load_document products.keys
-    products.each do |product_id, quantity|
-      product = loaded_products.find{|p| p.id == product_id} # to get the price
-      if quantity.to_i > 0
-        ProductOrder.create(order: order, product_id: product_id, quantity: quantity, price: product.price, product_name: product.name)
+    loaded_products = self.class.database.load_document product_orders.map{|po| po['product_id']}
+    product_orders.each do |product_order|
+      next unless product = loaded_products.find{|p| p.id == product_order['product_id']} # to get the price
+      quantity = product_order['quantity'].to_i
+      if quantity > 0
+        ProductOrder.create(
+          order: order,
+          product_id: product.id,
+          quantity: quantity,
+          price: product.price,
+          product_name: product.name,
+          product_variant: product_order['product_variant']
+        )
       end
     end
     set_price

app/models/product.rb

@@ -15,7 +15,7 @@ class Product
   #has_and_belongs_to_many :product_categories, storing_keys: false
   belongs_to :supplier # direct! category is an aid
   has_many :product_orders
-  has_many :product_variants
+  has_many :product_variants, dependent: :destroy
 
   attr_protected :supplier_id
 

app/models/product_order.rb

@@ -5,6 +5,7 @@ class ProductOrder
   property :quantity, type: Fixnum 
   property :price, type: Float
   property :product_name
+  property :product_variant
 
   belongs_to :product
   belongs_to :order
@@ -14,7 +15,8 @@ class ProductOrder
 
   # Getter for product name. If a supplier deletes a product, that has product_orders, the product
   # will become nil. This method should handle this case.
+  alias_method :direct_product_name, :product_name
   def product_name
-    product.try(:name) || '[deleted]'
+    direct_product_name.presence || product.try(:name) || '[deleted]'
   end
 end

app/models/product_variant.rb

@@ -4,4 +4,5 @@ class ProductVariant
   property :name
   property :position, type: Fixnum, default: 0
   belongs_to :product
+  belongs_to :supplier
 end

app/models/supplier.rb

@@ -35,6 +35,7 @@ class Supplier
 
   #has_many :orders, through: :lists
   has_many :products, dependent: :destroy
+  has_many :product_variants
   has_many :product_categories, dependent: :destroy
   has_many :tables, dependent: :destroy
   has_many :lists, dependent: :destroy

app/serializers/product_order_serializer.rb

@@ -1,4 +1,4 @@
 # Used for user ember1
 class ProductOrderSerializer < Qwaiter::Serializer
-  attributes :order_id, :product_id, :quantity, :price, :product_name
+  attributes :order_id, :product_id, :quantity, :price, :product_name, :product_variant
 end

config/locales/en.yml

@@ -78,3 +78,5 @@ en:
   selected_products:
     clear: Clear
     order: Order
+  product_variant:
+    add_product_variant: Add ${models.product_variant}

config/locales/models.en.yml

@@ -9,6 +9,7 @@ en:
       product: Product
       order: Order
       product_category: Product category
+      product_variant: Variant
       section: Section
       join_request: Join request
       user_feedback: User feedback
@@ -26,6 +27,7 @@ en:
         product: Products
         order: Orders
         product_category: Product categories
+        product_variant: Variants
         section: Sections
         join_request: Join requests
         user_feedback: User feedbacks
@@ -52,6 +54,8 @@ en:
         visible: Visible?
         created_at: Created
         image: Image
+      product_variant:
+        name: Name
       list:
         created_at: Created
         state: Status

config/locales/models.nl.yml

@@ -9,6 +9,7 @@ nl:
       product: Product
       order: Bestelling
       product_category: Product categorie
+      product_variant: Variant
       section: Afdeling
       join_request: Deelname verzoek
       employee: Werknemer
@@ -25,6 +26,7 @@ nl:
         product: Producten
         order: Bestellingen
         product_category: Product categorieen
+        product_variant: Varianten
         section: Afdelingen
         join_request: Deelname verzoeken
         employee: Werknemers
@@ -50,6 +52,8 @@ nl:
         active: "Actief?"
         created_at: Aangemaakt
         image: Afbeelding
+      product_variant:
+        name: Naam
       list:
         created_at: Aangemaakt
         state: Status

config/locales/nl.yml

@@ -76,6 +76,8 @@ nl:
   selected_products:
     clear: Leegmaken
     order: Bestellen
+  product_variant:
+    add_product_variant: ${models.product_variant} toevoegen
   views:
     pagination:
       first: "« Eerste"

spec/javascript/models/product_test.coffee

@@ -0,0 +1,13 @@
+moduleForModel 'product', 'Product model',
+  needs: [
+    'model:product_variant',
+    'model:product_category',
+    'model:section_area',
+    'model:product_order',
+    'model:order',
+    'model:supplier'
+  ]
+
+#test "Nothing yet", ->
+  #element = @subject()
+  #assert 2, 2

spec/javascript/models/section-element_test.coffee

@@ -1,5 +1,5 @@
 moduleForModel 'section-element', 'Section element model',
-  needs: ['model:section', 'model:table']
+  needs: ['model:section', 'model:table', 'model:section-area']
 
 test "box_size", ->
   element = @subject

wip.md

@@ -103,3 +103,11 @@ Integrations
 
 - Bonnetjes machine
 - Payleven? Payment
+
+
+Braindump:
+
+Create blog
+Explanation about ordering
+The price is the actual price at the restaurant, is different when
+waited for a long time