Add spec_output to Product & Series

lib/generators/templates/spec/requests/customer/product_spec.rb

@@ -46,7 +46,12 @@ RSpec.describe "#{namespace}/products", type: :request, capture_examples: true,
       consumes 'application/json'
       response(200, description: 'successful') do
         it {
-           expect(JSON.parse(response.body)['series'].count).to eq(@product_1.series.count), "correct product's series"
+          body = JSON.parse(response.body)
+          expect(body['series'].count).to eq(@product_1.series.count), "correct product's series"
+          # check spec_output
+          expect(body['spec']).to eq(
+            [{"key"=>"大小", "val"=>["S", "M", "L"]}, {"key"=>"颜色", "val"=>["黑色", "红色", "白色"]}]
+          )
         }
       end
     end

lib/generators/templates/views/share/_product.json.jbuilder

 json.extract! product, :id, :title, :status, :status_zh, 
   :need_express, :need_time_attr, 
-  :cover_image, :banners, :spec, :detail, :meta
+  :cover_image, :banners, :detail, :meta
+json.spec product.spec_output
 # TODO: NOTE: catalog_list is only vaild in the template example
 json.catalog_list product.catalog_list if product.respond_to?(:catalog_list)
 json.default_series product.default_series, partial: 'shotengai/share/series_simple', as: :series

lib/generators/templates/views/share/_series.json.jbuilder

 json.extract! series, :id, :title, :original_price, :price, 
-  :stock, :spec, :cover_image, :banners, :meta, :detail, 
+  :stock, :cover_image, :banners, :meta, :detail, 
   :shotengai_product_id
+json.spec series.spec_output

lib/generators/templates/views/share/_series_simple.json.jbuilder

 json.extract! series, :id, :title, :original_price, :price, 
-  :stock, :spec, :cover_image, :meta, :shotengai_product_id
\ No newline at end of file
+  :stock, :cover_image, :meta, :shotengai_product_id
+json.spec series.spec_output
\ No newline at end of file

lib/shotengai/product.rb

@@ -71,6 +71,15 @@ module Shotengai
       super || {}
     end
 
+    def spec_output
+      spec.map { |key, val|
+        {
+          key: key,
+          val: val,
+        }
+      }
+    end
+
     class << self
       def series_class
         Shotengai::Series

lib/shotengai/series.rb

@@ -91,6 +91,15 @@ module Shotengai
       super || {}
     end
 
+    def spec_output
+      spec.map { |key, val|
+        {
+          key: key,
+          val: val,
+        }
+      }
+    end
+    
     private 
       # spec 字段
       def check_spec_value