Add Cart service

.pre-commit-config.yaml

@@ -0,0 +1,9 @@
+repos:
+
+  # Next hooks are Code Quality hooks.
+  - repo: https://github.com/macisamuele/language-formatters-pre-commit-hooks
+    rev: v2.14.0
+    hooks:
+      - id: pretty-format-golang
+        args:
+          - --autofix

README.md

@@ -2,7 +2,7 @@
 
 Miro Board: https://miro.com/app/board/uXjVKVoZwos=/?share_link_id=718027124865
 
-# Tech Challenge
+# Tech Challenge Cart API
 
 ## Install
 
@@ -138,8 +138,6 @@ kubectl port-forward svc/tech-challenge-service 4000:80 -n dev
 - `internal`: Directory to contain application code that should not be exposed to external packages.
     - `core`: Directory that contains the application's core business logic.
         - `cart`: Directory contains definition of the entity's heights, interfaces, repository and service of the entity Cart.
-        - `customer`: Directory contains definition of the entity's heights, interfaces, repository and service of the entity Customer.
-        - `order`: Directory contains definition of the entity's heights, interfaces, repository and service of the entity Order.
         - `product`: Directory contains definition of the entity's heights, interfaces, repository and service of the entity Product.
     - `adapters`: Directory to contain external services that will interact with the application core.
         - `db`: Directory contains the implementation of the repositories.

cmd/http/main.go

@@ -10,8 +10,6 @@ import (
 	dbAdapter "github.com/pangolin-do-golang/tech-challenge/internal/adapters/db"
 	"github.com/pangolin-do-golang/tech-challenge/internal/adapters/rest/server"
 	"github.com/pangolin-do-golang/tech-challenge/internal/core/cart"
-	"github.com/pangolin-do-golang/tech-challenge/internal/core/customer"
-	"github.com/pangolin-do-golang/tech-challenge/internal/core/order"
 	"github.com/pangolin-do-golang/tech-challenge/internal/core/product"
 	"gorm.io/driver/postgres"
 	"gorm.io/gorm"
@@ -29,25 +27,16 @@ func main() {
 		panic(err)
 	}
 
-	customerRepository := dbAdapter.NewPostgresCustomerRepository(db)
-	customerService := customer.NewService(customerRepository)
-
 	productRepository := dbAdapter.NewPostgresProductRepository(db)
 	productService := product.NewProductService(productRepository)
 
 	cartRepository := dbAdapter.NewPostgresCartRepository(db)
 	cartProductsRepository := dbAdapter.NewPostgresCartProductsRepository(db)
 	cartService := cart.NewService(cartRepository, cartProductsRepository)
 
-	orderRepository := dbAdapter.NewPostgresOrderRepository(db)
-	orderProductRepository := dbAdapter.NewPostgresOrderProductsRepository(db)
-	orderService := order.NewOrderService(orderRepository, orderProductRepository, cartService, productService)
-
 	restServer := server.NewRestServer(&server.RestServerOptions{
-		OrderService:    orderService,
-		ProductService:  productService,
-		CartService:     cartService,
-		CustomerService: customerService,
+		ProductService: productService,
+		CartService:    cartService,
 	})
 
 	restServer.Serve()