cart-service/src/main/java/com/drinkool/services/CartService.java

@@ -58,6 +58,7 @@ public class CartService {
 
 				String cartId = UUID.randomUUID().toString();
 				String redisKey = "cart:" + cartId;
+				String ownerId = response.readEntity(String.class);
 
 				hashCommands.hset(
 					redisKey,
@@ -65,7 +66,9 @@ public class CartService {
 						"_metadata_owner",
 						userId != null ? userId : "GUEST",
 						"_metadata_eatery",
-						eateryId.toString()
+						eateryId.toString(),
+						"_metadata_ownerId",
+						ownerId
 					)
 				);
 
@@ -117,19 +120,36 @@ public class CartService {
 		@Name("quantity") long quantity
 	) {
 		String key = "cart:" + cartId;
+		String priceKey = "cart_prices:" + cartId;
 
-		UUID eateryId = UUID.fromString(hashCommands.hget(key, "_metadata_eatery"));
+		String eateryIdStr = hashCommands.hget(key, "_metadata_eatery");
+		if (eateryIdStr == null) throw new RuntimeException("CartNotFound");
+
+		UUID eateryId = UUID.fromString(eateryIdStr);
 
 		return eateryController
 			.checkMenuItemExists(eateryId, menuItemId)
 			.onItem()
 			.transform(response -> {
 				if (response.getStatus() != Response.Status.OK.getStatusCode()) {
-					throw new RuntimeException("NotFoundEatery");
+					throw new RuntimeException("NotFoundMenuItemInEatery");
 				}
 
+				Double menuItemPrice = response.readEntity(Double.class);
+
 				hashCommands.hincrby(key, menuItemId.toString(), quantity);
+
+				hashCommands.hset(
+					priceKey,
+					menuItemId.toString(),
+					String.valueOf(menuItemPrice)
+				);
+
 				hashCommands.getDataSource().key().expire(key, Duration.ofDays(30));
+				hashCommands
+					.getDataSource()
+					.key()
+					.expire(priceKey, Duration.ofDays(30));
 
 				try {
 					return getCart(cartId);

eatery-service/pom.xml

@@ -129,10 +129,6 @@
             <groupId>io.quarkus</groupId>
             <artifactId>quarkus-rest-jackson</artifactId>
         </dependency>
-        <dependency>
-            <groupId>io.quarkus</groupId>
-            <artifactId>quarkus-rest-client-jackson</artifactId>
-        </dependency>
         <dependency>
             <groupId>io.quarkus</groupId>
             <artifactId>quarkus-container-image-docker</artifactId>

eatery-service/src/main/java/com/drinkool/controllers/AccountController.java

@@ -1,17 +0,0 @@
-package com.drinkool.controllers;
-
-import com.drinkool.Role;
-import jakarta.ws.rs.GET;
-import jakarta.ws.rs.Path;
-import jakarta.ws.rs.PathParam;
-import jakarta.ws.rs.core.Response;
-import java.util.UUID;
-import org.eclipse.microprofile.rest.client.inject.RegisterRestClient;
-
-@RegisterRestClient(configKey = "account")
-@Path(Role.Manager)
-public interface AccountController {
-	@GET
-	@Path("/{id}")
-	public Response getManagerById(@PathParam("id") UUID id);
-}

eatery-service/src/main/java/com/drinkool/dtos/OrderBill.java

@@ -1,22 +0,0 @@
-package com.drinkool.dtos;
-
-import java.util.List;
-
-import org.eclipse.microprofile.graphql.NonNull;
-
-import lombok.AllArgsConstructor;
-import lombok.NoArgsConstructor;
-
-@NoArgsConstructor
-@AllArgsConstructor
-public class OrderBill {
-
-	@NonNull
-	public List<OrderItem> items;
-
-	@NonNull
-	public Double totalAmount;
-
-	@NonNull
-	public String payQr;
-}

eatery-service/src/main/java/com/drinkool/dtos/OrderItem.java

@@ -1,20 +0,0 @@
-package com.drinkool.dtos;
-
-import java.util.UUID;
-import lombok.AllArgsConstructor;
-import lombok.NoArgsConstructor;
-import org.eclipse.microprofile.graphql.NonNull;
-
-@NoArgsConstructor
-@AllArgsConstructor
-public class OrderItem {
-
-	@NonNull
-	public UUID menuItemId;
-
-	@NonNull
-	public Integer quantity;
-
-	public Double price;
-	public Double subTotal;
-}

eatery-service/src/main/java/com/drinkool/services/EateryService.java

@@ -2,11 +2,8 @@ package com.drinkool.services;
 
 import com.drinkool.InternalValue;
 import com.drinkool.Role;
-import com.drinkool.controllers.AccountController;
 import com.drinkool.dtos.AddMenuItem;
 import com.drinkool.dtos.DtoMapper;
-import com.drinkool.dtos.OrderBill;
-import com.drinkool.dtos.OrderItem;
 import com.drinkool.dtos.UpdateMenuItem;
 import com.drinkool.entities.EateryEntity;
 import com.drinkool.entities.MenuItemEntity;
@@ -17,20 +14,16 @@ import jakarta.enterprise.context.ApplicationScoped;
 import jakarta.inject.Inject;
 import jakarta.transaction.Transactional;
 import jakarta.ws.rs.GET;
-import jakarta.ws.rs.POST;
 import jakarta.ws.rs.Path;
 import jakarta.ws.rs.PathParam;
 import jakarta.ws.rs.core.Response;
-import java.util.ArrayList;
 import java.util.List;
-import java.util.Map;
 import java.util.UUID;
 import org.eclipse.microprofile.graphql.GraphQLApi;
 import org.eclipse.microprofile.graphql.Mutation;
 import org.eclipse.microprofile.graphql.Name;
 import org.eclipse.microprofile.graphql.Query;
 import org.eclipse.microprofile.reactive.messaging.Incoming;
-import org.eclipse.microprofile.rest.client.inject.RestClient;
 
 @ApplicationScoped
 @GraphQLApi
@@ -43,10 +36,6 @@ public class EateryService {
 	@Inject
 	HttpServerRequest request;
 
-	@Inject
-	@RestClient
-	AccountController accountController;
-
 	@GET
 	@Path("/{id}")
 	public Response checkEateryExists(@PathParam("id") UUID id) {
@@ -58,7 +47,7 @@ public class EateryService {
 				.build();
 		}
 
-		return Response.ok().build();
+		return Response.ok(eatery.ownerId.toString()).build();
 	}
 
 	@GET
@@ -164,47 +153,4 @@ public class EateryService {
 
 		return MenuItemEntity.list("eatery", eatery);
 	}
-
-	@POST
-	@Path("/{id}")
-	public Response getSummary(
-		List<OrderItem> inputItems,
-		@PathParam("id") UUID eateryId
-	) {
-		List<OrderItem> details = new ArrayList<>();
-		double grandTotal = 0;
-
-		for (OrderItem input : inputItems) {
-			MenuItemEntity itemEntity = MenuItemEntity.find(
-				"id = ?1 and eatery.id = ?2",
-				input.menuItemId,
-				eateryId
-			).firstResult();
-
-			if (itemEntity != null) {
-				OrderItem detail = new OrderItem(
-					itemEntity.id,
-					input.quantity,
-					itemEntity.price,
-					itemEntity.price * input.quantity
-				);
-
-				details.add(detail);
-				grandTotal += detail.subTotal;
-			}
-		}
-
-		EateryEntity eatery = EateryEntity.findById(eateryId);
-
-		try (Response response = accountController.getManagerById(eatery.ownerId)) {
-			if (response.getStatus() == 200) {
-				Map<String, Object> data = response.readEntity(Map.class);
-				String bankNo = (String) data.get("bankAccount");
-
-				return Response.ok(new OrderBill(details, grandTotal, bankNo)).build();
-			}
-
-			return Response.serverError().entity(response.getEntity()).build();
-		}
-	}
 }