Conceptual architectural change for CLI user app

app/controllers/users/tables_controller.rb

@@ -1,5 +1,6 @@
 module Users
   class TablesController < Users::ApplicationController
+    respond_to :json
     def show
       @table = Table.find(params[:id])
       render json: JSONAPI::Serializer.serialize(@table, serializer: Users::TableSerializer)
@@ -11,5 +12,65 @@ module Users
       supplier.product_categories.include_relations(:products)
       render json: JSONAPI::Serializer.serialize(supplier, serializer: Users::SupplierSerializer, include: %w[product_categories product_categories.products product_categories.supplier])
     end
+
+    # POST /tables/:id/needs_help.json
+    def needs_help
+      #@table = Table.find(params[:id])
+      render json: json_alert('messages.no_active_list', list_active: false) and return unless active_list.present?
+      active_list.needs_help!
+      #render json: JSONAPI::Serializer.serialize(@table, serializer: Users::TableSerializer)
+      render json: {}
+    end
+
+    # POST /user/tables/:id/join
+    def join
+      render json: json_alert('messages.table_not_found') and return unless params[:id].present?
+      @table = Table.find(params[:id])
+      if @list = @table.active_list
+        @list.send_table_join_request_for_user! current_user
+      end
+      head :ok
+    end
+
+    # GET /user/table_info.json
+    # used for moving table request
+    # TODO wrap logic of actions
+    # - table_info
+    # - move_table
+    # into separate class and implement security in a non stupid way as it is now
+    def status_info
+      render json: json_alert('messages.table_not_found') and return unless params[:table_id].present?
+      table = Table.find(params[:table_id])
+      res = {}
+      res[:occupied] = table.occupied?
+      res[:reserved] = table.reserved?
+      res[:supplier_closed] = table.supplier.closed?
+      res[:table] = table.attributes
+      if active_list.present?
+        res[:other_supplier] = true if active_list.supplier_id != table.supplier_id
+        res[:current_table_id] = active_list.table_id
+        res[:current_list_id] = active_list.id
+      end
+      render json: res
+    end
+
+    # Used by the user Ember app
+    # POST /user/tables/:id/order_products
+    def order_products
+      table = Table.find(params[:id])
+      res = {}
+      res[:occupied] = table.occupied?
+      res[:reserved] = table.reserved?
+      res[:supplier_closed] = table.supplier.closed?
+      res[:no_product_orders] = true unless product_orders = new_order_product_orders.presence
+      unless res[:occupied] or res[:supplier_closed] or res[:no_product_orders]
+        # Create new list
+        list = List.from_table( table, current_user )
+        res[:active_list_id] = list.id # used to set the active list in the app
+        order = list.place_order product_orders: product_orders, user: current_user, first_order: true
+        res[:payload] = JSONAPI::Serializer.serialize(order, serializer: Users::OrderSerializer, include: %w[list product_orders])
+      end
+      render json: res
+    end
   end
 end