cover image

app/controllers/api/display_images_controller.rb

@@ -0,0 +1,10 @@
+class Api::DisplayImagesController < Api::ApiController
+	skip_before_action :authenticate
+	def display_image
+		display_image = DisplayImage.where("shop_code",params[:shop_code]).last
+		unless display_image.nil?
+			image = Base64.decode64(display_image.image.gsub(/\Adata:image\/jpeg;base64\,/, ''))
+			send_data image,:filename=>"shop.jpeg",:type=> "image/jpeg", :disposition => 'inline'
+		end
+	end
+end

app/controllers/api/shops_controller.rb

@@ -3,9 +3,8 @@ class Api::ShopsController < Api::ApiController
 	skip_before_action :set_current_tenant_by_subdomain_or_name, only: [:index, :show]
 
 	def index
-		@shops = Shop.select('shops.id, logo, shops.name, shops.shop_code,image as cover')
-							.left_joins(:display_images)
-							.where.not(cloud_url: nil).order('shop_code,display_images.created_at desc').uniq
+		@shops = Shop.select('shops.id, logo, shops.name, shops.shop_code')
+		# @shops = Shop.select('id, logo, name, shop_code').where.not(cloud_url: nil).all
 	end
 
 	def show

app/views/api/shops/index.json.jbuilder

@@ -1,6 +1,12 @@
 if @shops
 	json.status true
-	json.data @shops
+	json.data @shops do |shop|
+		json.id           shop.id
+		json.name         shop.name
+		json.logo         shop.logo
+		json.shop_code    shop.shop_code
+		json.cover     		shop.display_images.empty? ? nil : "#{api_display_image_url(shop.shop_code)}.jpeg"
+	end
 else
 	json.status false
 	json.message "Record Not Found"

config/routes.rb

@@ -138,6 +138,9 @@ scope "(:locale)", locale: /en|mm/ do
     #for foodcourt app
     get "search_paypar_account_no" => "payments#search_paypar_account_no"
     # get "check_security_code" => "payments#check_security_code"
+
+    #for display image
+    get "display_image/:shop_code" => "display_images#display_image", as:'display_image'
   end
 
   #--------- Cashier ------------#