fix: add menu creation and query (#37)

Co-authored-by: TakahashiNg <83152264+TakahashiNguyen@users.noreply.github.com>
Reviewed-on: #37

eatery-service/src/main/java/com/drinkool/entities/EateryEntity.java

@@ -45,4 +45,16 @@ public class EateryEntity extends BaseEntity {
 
 		return this;
 	}
+
+	@Transactional
+	public static EateryEntity findByOwnerId(String ownerId) {
+		UUID ownerUUID = UUID.fromString(ownerId);
+
+		return EateryEntity.find("ownerId", ownerUUID).firstResult();
+	}
+
+	@Transactional
+	public static EateryEntity findByOwnerId(UUID ownerId) {
+		return EateryEntity.find("ownerId", ownerId).firstResult();
+	}
 }

eatery-service/src/main/java/com/drinkool/entities/EateryInventoryItemEntity.java

@@ -1,51 +0,0 @@
-package com.drinkool.entities;
-
-import com.drinkool.lib.entities.BaseEntity;
-import jakarta.persistence.*;
-import jakarta.transaction.Transactional;
-
-@Entity
-@Table
-public class EateryInventoryItemEntity extends BaseEntity {
-
-	public double quantity;
-
-	@ManyToOne(fetch = FetchType.LAZY)
-	@JoinColumn(name = "inventory_item_id")
-	public InventoryItemEntity inventoryItem;
-
-	private EateryInventoryItemEntity() {}
-
-	// Create
-	@Transactional
-	public static EateryInventoryItemEntity create(
-		String name,
-		double quantity,
-		String unit
-	) {
-		String itemName = name.toLowerCase();
-
-		InventoryItemEntity item = InventoryItemEntity.find(
-			"name",
-			itemName
-		).firstResult();
-
-		if (item == null || item.unit != unit) {
-			if (unit != null || unit == "") {
-				item = InventoryItemEntity.create(itemName, unit);
-			} else {
-				item = InventoryItemEntity.create(itemName);
-			}
-		}
-
-		EateryInventoryItemEntity eateryInventoryItem =
-			new EateryInventoryItemEntity();
-
-		eateryInventoryItem.quantity = quantity;
-		eateryInventoryItem.inventoryItem = item;
-
-		eateryInventoryItem.persist();
-
-		return eateryInventoryItem;
-	}
-}

eatery-service/src/main/java/com/drinkool/entities/InventoryItemEntity.java

@@ -1,34 +0,0 @@
-package com.drinkool.entities;
-
-import com.drinkool.lib.entities.BaseEntity;
-import jakarta.persistence.Entity;
-import jakarta.persistence.Table;
-import jakarta.transaction.Transactional;
-
-@Entity
-@Table(name = "inventory_items")
-public class InventoryItemEntity extends BaseEntity {
-
-	public String name;
-	public String unit;
-
-	private InventoryItemEntity() {}
-
-	// Create
-	@Transactional
-	public static InventoryItemEntity create(String name, String unit) {
-		InventoryItemEntity item = new InventoryItemEntity();
-
-		item.name = name;
-		item.unit = unit;
-
-		item.persist();
-
-		return item;
-	}
-
-	@Transactional
-	public static InventoryItemEntity create(String name) {
-		return InventoryItemEntity.create(name, "unit");
-	}
-}

eatery-service/src/main/java/com/drinkool/entities/MenuItemEntity.java

@@ -3,7 +3,6 @@ package com.drinkool.entities;
 import com.drinkool.lib.entities.BaseEntity;
 import jakarta.persistence.*;
 import jakarta.transaction.Transactional;
-import java.util.*;
 
 @Entity
 @Table
@@ -19,45 +18,19 @@ public class MenuItemEntity extends BaseEntity {
 	@JoinColumn(name = "eatery_id")
 	public EateryEntity eatery;
 
-	// Danh sách các nguyên liệu cấu thành món ăn này
-	@OneToMany(
-		mappedBy = "menuItem",
-		cascade = CascadeType.ALL,
-		orphanRemoval = true
-	)
-	public List<MenuItemIngredientEntity> ingredients = new ArrayList<>();
-
-	/**
-	 * Thêm nguyên liệu vào món ăn với định lượng cụ thể
-	 */
-	@Transactional
-	public void addIngredient(
-		EateryInventoryItemEntity inventoryItem,
-		double requiredQty
-	) {
-		MenuItemIngredientEntity ingredient = MenuItemIngredientEntity.create(
-			this,
-			inventoryItem,
-			requiredQty
-		);
-
-		this.ingredients.add(ingredient);
-
-		this.persist();
-	}
-
 	/**
 	 * Phương thức tiện ích để tạo nhanh Menu Item từ tên
 	 */
 	@Transactional
-	public static MenuItemEntity create(String name, double price) {
+	public static MenuItemEntity create(EateryEntity eatery, String name, double price) {
-		MenuItemEntity menu = new MenuItemEntity();
+		MenuItemEntity menuItem = new MenuItemEntity();
 
-		menu.name = name;
+		menuItem.name = name;
-		menu.price = price;
+		menuItem.price = price;
+		menuItem.eatery = eatery;
 
-		menu.persist();
+		menuItem.persist();
 
-		return menu;
+		return menuItem;
 	}
 }

eatery-service/src/main/java/com/drinkool/entities/MenuItemIngredientEntity.java

@@ -1,37 +0,0 @@
-package com.drinkool.entities;
-
-import com.drinkool.lib.entities.BaseEntity;
-import jakarta.persistence.*;
-
-@Entity
-@Table(name = "menu_item_ingredients")
-public class MenuItemIngredientEntity extends BaseEntity {
-
-	@ManyToOne(fetch = FetchType.LAZY)
-	@JoinColumn(name = "menu_item_id")
-	public MenuItemEntity menuItem;
-
-	@ManyToOne(fetch = FetchType.LAZY)
-	@JoinColumn(name = "inventory_item_id")
-	public EateryInventoryItemEntity inventoryItem;
-
-	public double requiredQuantity;
-
-	private MenuItemIngredientEntity() {}
-
-	public static MenuItemIngredientEntity create(
-		MenuItemEntity menuItem,
-		EateryInventoryItemEntity inventoryItem,
-		double requiredQuantity
-	) {
-		MenuItemIngredientEntity ingredient = new MenuItemIngredientEntity();
-
-		ingredient.menuItem = menuItem;
-		ingredient.inventoryItem = inventoryItem;
-		ingredient.requiredQuantity = requiredQuantity;
-
-		ingredient.persist();
-
-		return ingredient;
-	}
-}

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

@@ -1,12 +1,19 @@
 package com.drinkool.services;
 
+import com.drinkool.InternalValue;
+import com.drinkool.Role;
 import com.drinkool.dtos.event.ManagerCreate;
 import com.drinkool.entities.EateryEntity;
+import com.drinkool.entities.MenuItemEntity;
+import io.vertx.core.http.HttpServerRequest;
+import jakarta.annotation.security.RolesAllowed;
 import jakarta.enterprise.context.ApplicationScoped;
+import jakarta.inject.Inject;
 import jakarta.transaction.Transactional;
 import java.util.List;
 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;
@@ -15,6 +22,9 @@ import org.eclipse.microprofile.reactive.messaging.Incoming;
 @GraphQLApi
 public class EateryService {
 
+	@Inject
+	HttpServerRequest request;
+
 	@Incoming("manager-in")
 	@Transactional
 	public void consumeManagerSignup(ManagerCreate input) {
@@ -32,4 +42,32 @@ public class EateryService {
 	public EateryEntity getEatery(@Name("id") UUID id) {
 		return EateryEntity.findById(id);
 	}
+
+	@Mutation("addMenuItem")
+	@RolesAllowed(Role.Manager)
+	@Transactional
+	public MenuItemEntity addMenuItem(
+		@Name("name") String name,
+		@Name("price") double price
+	) {
+		String ownerId = request.getHeader(InternalValue.userId);
+
+		EateryEntity eatery = EateryEntity.findByOwnerId(ownerId);
+		if (eatery == null) return null;
+
+		MenuItemEntity item = MenuItemEntity.create(eatery, name, price);
+
+		return item;
+	}
+
+	@Query("menuItemsByEatery")
+	public List<MenuItemEntity> getMenuItemsByEatery(
+		@Name("eateryId") UUID eateryId
+	) {
+		EateryEntity eatery = EateryEntity.findById(eateryId);
+
+		if (eatery == null) return List.of();
+
+		return MenuItemEntity.list("eatery", eatery);
+	}
 }

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

@@ -1,20 +0,0 @@
-package com.drinkool.services;
-
-import com.drinkool.dtos.AddInventory;
-import com.drinkool.entities.InventoryItemEntity;
-import jakarta.transaction.Transactional;
-import jakarta.ws.rs.*;
-import jakarta.ws.rs.core.Response;
-
-@Path("/api/inventory")
-public class InventoryService {
-
-	@POST
-	@Path("/create")
-	@Transactional
-	public Response create(AddInventory input) {
-		InventoryItemEntity.create(input.name, input.unit);
-
-		return Response.ok().build();
-	}
-}

eatery-service/src/test/java/com/drinkool/entities/EateryInventoryItemEntityTest.java

@@ -1,52 +0,0 @@
-package com.drinkool.entities;
-
-import static org.junit.jupiter.api.Assertions.*;
-
-import io.quarkus.test.junit.QuarkusTest;
-import jakarta.transaction.Transactional;
-import org.junit.jupiter.api.Test;
-
-@QuarkusTest
-public class EateryInventoryItemEntityTest {
-
-	@Test
-	@Transactional
-	void testAdd_WhenItemExists_ShouldUseExistingItem() {
-		String itemName = "Coca Cola";
-		int quantity = 10;
-
-		InventoryItemEntity.create(itemName);
-
-		EateryInventoryItemEntity eateryItem = EateryInventoryItemEntity.create(
-			itemName,
-			quantity,
-			""
-		);
-
-		EateryInventoryItemEntity savedEntity = EateryInventoryItemEntity.find(
-			"id",
-			eateryItem.id
-		).firstResult();
-		assertNotNull(savedEntity);
-	}
-
-	@Test
-	@Transactional
-	void testAdd_WhenItemDoesNotExist_ShouldCreateNewItem() {
-		String itemName = "Pepsi";
-		int quantity = 5;
-		String unit = "Bottle";
-
-		EateryInventoryItemEntity eateryItem = EateryInventoryItemEntity.create(
-			itemName,
-			quantity,
-			unit
-		);
-
-		EateryInventoryItemEntity savedEntity = EateryInventoryItemEntity.find(
-			"id",
-			eateryItem.id
-		).firstResult();
-		assertNotNull(savedEntity);
-	}
-}

eatery-service/src/test/java/com/drinkool/entities/InventoryItemEntityTest.java

@@ -1,50 +0,0 @@
-package com.drinkool.entities;
-
-import io.quarkus.test.junit.QuarkusTest;
-import jakarta.transaction.Transactional;
-import org.junit.jupiter.api.Assertions;
-import org.junit.jupiter.api.Test;
-
-@QuarkusTest
-public class InventoryItemEntityTest {
-
-	@Test
-	@Transactional
-	public void testCreateInventoryItem() {
-		// 1. Chuẩn bị dữ liệu (Lưu ý: Không còn biến quantity nữa)
-		String name = "Trà sữa truyền thống";
-		String unit = "Ly";
-
-		// 2. Gọi hàm static create (Không dùng new hay hàm add nữa)
-		// Hàm này vừa tạo object, vừa gán data, vừa gọi persist() luôn
-		InventoryItemEntity item = InventoryItemEntity.create(name, unit);
-
-		// 3. Kiểm chứng
-		Assertions.assertNotNull(item, "Entity tạo ra không được null");
-		Assertions.assertEquals(name, item.name, "Tên không khớp");
-		Assertions.assertEquals(unit, item.unit, "Đơn vị không khớp");
-		Assertions.assertNotNull(
-			item.id,
-			"ID phải được sinh ra tự động sau khi persist"
-		);
-	}
-
-	@Test
-	@Transactional
-	public void testCreateWithDefaultUnit() {
-		// 1. Chuẩn bị dữ liệu
-		String name = "Trân châu đen";
-
-		// 2. Gọi hàm static create rút gọn (chỉ truyền name, unit sẽ tự là "unit")
-		InventoryItemEntity item = InventoryItemEntity.create(name);
-
-		// 3. Kiểm chứng
-		Assertions.assertNotNull(item, "Entity tạo ra không được null");
-		Assertions.assertEquals(name, item.name, "Tên không khớp");
-		Assertions.assertEquals("unit", item.unit, "Unit mặc định phải là 'unit'");
-		Assertions.assertNotNull(
-			item.id,
-			"ID phải được sinh ra tự động sau khi persist"
-		);
-	}
-}

eatery-service/src/test/java/com/drinkool/entities/MenuItemEntityTest.java

@@ -1,90 +0,0 @@
-package com.drinkool.entities;
-
-import static org.junit.jupiter.api.Assertions.*;
-
-import io.quarkus.test.junit.QuarkusTest;
-import jakarta.transaction.Transactional;
-import org.junit.jupiter.api.Test;
-
-@QuarkusTest
-public class MenuItemEntityTest {
-
-	@Test
-	@Transactional
-	public void testCreateMenuItemSuccessfully() {
-		// 1. Chuẩn bị dữ liệu (Arrange)
-		String name = "Cà phê sữa đá";
-		double price = 29000.0;
-
-		// 2. Thực thi (Act) - Gọi hàm tĩnh create
-		MenuItemEntity menuItem = MenuItemEntity.create(name, price);
-
-		// 3. Kiểm chứng (Assert)
-		assertNotNull(menuItem, "Thực thể MenuItem không được null");
-		assertEquals(name, menuItem.name, "Tên món ăn không khớp");
-		assertEquals(price, menuItem.price, "Giá món ăn không khớp");
-		assertNotNull(menuItem.id, "ID phải được tự động sinh ra sau khi persist");
-		assertTrue(
-			menuItem.ingredients.isEmpty(),
-			"Danh sách nguyên liệu ban đầu phải rỗng"
-		);
-	}
-
-	@Test
-	@Transactional
-	public void testAddIngredientSuccessfully() {
-		// 1. Chuẩn bị dữ liệu (Arrange)
-		// Tạo món ăn
-		MenuItemEntity menuItem = MenuItemEntity.create(
-			"Trà sữa trân châu",
-			45000.0
-		);
-
-		// Tạo nguyên liệu trong kho (Dùng đúng hàm add() của EateryInventoryItemEntity như đã fix)
-		EateryInventoryItemEntity inventoryItem = EateryInventoryItemEntity.create(
-			"Trân châu đen",
-			50,
-			"kg"
-		);
-
-		double requiredQty = 0.2; // Cần 0.2 kg trân châu cho 1 ly
-
-		// 2. Thực thi (Act) - Thêm nguyên liệu vào món ăn
-		menuItem.addIngredient(inventoryItem, requiredQty);
-
-		// 3. Kiểm chứng (Assert)
-		// Kiểm tra danh sách nguyên liệu của món ăn
-		assertFalse(
-			menuItem.ingredients.isEmpty(),
-			"Danh sách nguyên liệu không được rỗng sau khi thêm"
-		);
-		assertEquals(
-			1,
-			menuItem.ingredients.size(),
-			"Phải có đúng 1 nguyên liệu trong danh sách"
-		);
-
-		// Lấy phần tử nguyên liệu đầu tiên ra để kiểm tra chi tiết các liên kết
-		MenuItemIngredientEntity addedIngredient = menuItem.ingredients.get(0);
-
-		assertNotNull(
-			addedIngredient.id,
-			"ID của Entity trung gian phải được sinh ra"
-		);
-		assertEquals(
-			menuItem.id,
-			addedIngredient.menuItem.id,
-			"Khóa ngoại MenuItem bị sai"
-		);
-		assertEquals(
-			inventoryItem.id,
-			addedIngredient.inventoryItem.id,
-			"Khóa ngoại InventoryItem bị sai"
-		);
-		assertEquals(
-			requiredQty,
-			addedIngredient.requiredQuantity,
-			"Định lượng (requiredQty) không khớp"
-		);
-	}
-}

eatery-service/src/test/java/com/drinkool/entities/MenuItemIngredientEntityTest.java

@@ -1,60 +0,0 @@
-package com.drinkool.entities;
-
-import static org.junit.jupiter.api.Assertions.*;
-
-import io.quarkus.test.junit.QuarkusTest;
-import jakarta.transaction.Transactional;
-import org.junit.jupiter.api.Test;
-
-@QuarkusTest
-public class MenuItemIngredientEntityTest {
-
-	@Test
-	@Transactional
-	void testCreate_ShouldPersistIngredientSuccessfully() {
-		// 1. Chuẩn bị dữ liệu giả định
-
-		String menuItemName = "Milk Tea";
-		double menuItemPrice = 40;
-
-		MenuItemEntity menuItem = MenuItemEntity.create(
-			menuItemName,
-			menuItemPrice
-		);
-
-		String inventoryItemName = "Water";
-		int inventoryItemQuantity = 10; // Đổi thành int cho khớp với kiểu của EateryInventoryItemEntity
-		String inventoryItemUnit = "l";
-
-		// SỬA Ở ĐÂY: Khởi tạo bằng new và dùng hàm add() đúng như cấu trúc class của bạn
-		EateryInventoryItemEntity inventoryItem = EateryInventoryItemEntity.create(
-			inventoryItemName,
-			inventoryItemQuantity,
-			inventoryItemUnit
-		);
-		// Lưu ý: Hàm add() của bạn đã có sẵn lệnh this.persist() bên trong nên không cần gọi lại nữa!
-
-		double requiredQuantity = 0.5;
-
-		// 2. Gọi hàm static create cần test
-		MenuItemIngredientEntity createdIngredient =
-			MenuItemIngredientEntity.create(
-				menuItem,
-				inventoryItem,
-				requiredQuantity
-			);
-
-		// 3. Kiểm tra kết quả
-		assertNotNull(createdIngredient.id, "ID không được null sau khi persist");
-
-		// Truy vấn lại từ Database để đảm bảo dữ liệu đã được lưu đúng
-		MenuItemIngredientEntity savedEntity = MenuItemIngredientEntity.findById(
-			createdIngredient.id
-		);
-
-		assertNotNull(savedEntity);
-		assertEquals(menuItem.id, savedEntity.menuItem.id);
-		assertEquals(inventoryItem.id, savedEntity.inventoryItem.id);
-		assertEquals(requiredQuantity, savedEntity.requiredQuantity);
-	}
-}

eatery-service/src/test/java/com/drinkool/services/EateryServiceTest.java

@@ -2,11 +2,16 @@ package com.drinkool.services;
 
 import static io.restassured.RestAssured.given;
 import static org.hamcrest.CoreMatchers.is;
+import static org.hamcrest.CoreMatchers.not;
 import static org.hamcrest.CoreMatchers.notNullValue;
 import static org.hamcrest.Matchers.hasItems;
+import static org.hamcrest.Matchers.hasSize;
 
+import com.drinkool.InternalValue;
+import com.drinkool.Role;
 import com.drinkool.dtos.event.ManagerCreate;
 import com.drinkool.entities.EateryEntity;
+import com.drinkool.entities.MenuItemEntity;
 import io.quarkus.test.junit.QuarkusTest;
 import io.restassured.http.ContentType;
 import io.smallrye.reactive.messaging.memory.InMemoryConnector;
@@ -54,21 +59,32 @@ public class EateryServiceTest {
 
 	private UUID lastSavedId;
 	private String lastSavedName;
+	private UUID lastOwnerId = UUID.randomUUID();
 
 	@BeforeEach
 	@Transactional
 	void setup() {
+		MenuItemEntity.deleteAll();
 		EateryEntity.deleteAll();
 
 		lastSavedName = faker.restaurant().name();
 
 		EateryEntity eatery = new EateryEntity();
-		lastSavedId = eatery.create(UUID.randomUUID(), lastSavedName).id;
+		eatery = eatery.create(lastOwnerId, lastSavedName);
+		lastSavedId = eatery.id;
 
 		for (int i = 0; i < 2; i++) {
 			EateryEntity e = new EateryEntity();
 			e.create(UUID.randomUUID(), faker.restaurant().name());
 		}
+
+		for (int i = 0; i < 3; i++) {
+			MenuItemEntity.create(
+				eatery,
+				faker.food().dish(),
+				faker.number().randomDouble(2, 10, 100)
+			);
+		}
 	}
 
 	@Test
@@ -106,4 +122,144 @@ public class EateryServiceTest {
 			.statusCode(200)
 			.body("data.eateryById.name", is(lastSavedName));
 	}
+
+	@Test
+	public void testAddMenuItemSuccess() {
+		String mutation =
+			"mutation addMenuItem($name: String!, $price: Float!) {" +
+			"  addMenuItem(name: $name, price: $price) {" +
+			"    id" +
+			"    name" +
+			"    price" +
+			"  }" +
+			"}";
+
+		java.util.Map<String, Object> variables = new java.util.HashMap<>();
+		variables.put("name", "Trà Sữa");
+		variables.put("price", 30000.0);
+
+		java.util.Map<String, Object> requestBody = new java.util.HashMap<>();
+		requestBody.put("query", mutation);
+		requestBody.put("variables", variables);
+
+		given()
+			.contentType(ContentType.JSON)
+			.header(InternalValue.role, Role.Manager)
+			.header(InternalValue.userId, lastOwnerId) // Thay "x-user-id" bằng InternalValue.userId của bạn
+			.body(requestBody)
+			.when()
+			.post("/graphql")
+			.then()
+			.statusCode(200)
+			.body("data.addMenuItem.name", is("Trà Sữa"))
+			.body("data.addMenuItem.id", notNullValue());
+	}
+
+	@Test
+	public void testAddMenuItemFailInvalidRole() {
+		String mutation =
+			"mutation addMenuItem($name: String!, $price: Float!) {" +
+			"  addMenuItem(name: $name, price: $price) {" +
+			"    id" +
+			"    name" +
+			"    price" +
+			"  }" +
+			"}";
+
+		java.util.Map<String, Object> variables = new java.util.HashMap<>();
+		variables.put("name", "Trà Sữa");
+		variables.put("price", 30000.0);
+
+		java.util.Map<String, Object> requestBody = new java.util.HashMap<>();
+		requestBody.put("query", mutation);
+		requestBody.put("variables", variables);
+
+		given()
+			.contentType(ContentType.JSON)
+			.header(InternalValue.role, Role.Customer)
+			.header(InternalValue.userId, lastOwnerId)
+			.body(requestBody)
+			.when()
+			.post("/graphql")
+			.then()
+			.statusCode(200)
+			.body("data.addMenuItem.name", is("Trà Sữa"))
+			.body("data.addMenuItem.id", notNullValue());
+	}
+
+	@Test
+	public void testAddMenuItemFailInvalidOwner() {
+		String mutation =
+			"mutation { addMenuItem(name: \"Coffee\", price: 20000.0) { id } }";
+
+		java.util.Map<String, Object> requestBody = new java.util.HashMap<>();
+		requestBody.put("query", mutation);
+
+		given()
+			.contentType(ContentType.JSON)
+			.header(InternalValue.role, Role.Manager)
+			.header(InternalValue.userId, UUID.randomUUID())
+			.body(requestBody)
+			.when()
+			.post("/graphql")
+			.then()
+			.statusCode(200)
+			.body("data.addMenuItem", is((Object) null));
+	}
+
+	@Test
+	public void testGetMenuItemsByEatery_Success() {
+		String query =
+			"query getItems($id: String!) {" +
+			"  menuItemsByEatery(eateryId: $id) {" +
+			"    id" +
+			"    name" +
+			"    price" +
+			"  }" +
+			"}";
+
+		java.util.Map<String, Object> variables = new java.util.HashMap<>();
+		variables.put("id", lastSavedId.toString());
+
+		java.util.Map<String, Object> requestBody = new java.util.HashMap<>();
+		requestBody.put("query", query);
+		requestBody.put("variables", variables);
+
+		given()
+			.contentType(ContentType.JSON)
+			.body(requestBody)
+			.when()
+			.post("/graphql")
+			.then()
+			.statusCode(200)
+			.body("data.menuItemsByEatery", hasSize(not(0)));
+	}
+
+	@Test
+	public void testGetMenuItemsByEatery_NotFound() {
+		String randomId = UUID.randomUUID().toString();
+
+		String query =
+			"query getItems($id: String!) {" +
+			"  menuItemsByEatery(eateryId: $id) {" +
+			"    id" +
+			"  }" +
+			"}";
+
+		java.util.Map<String, Object> variables = new java.util.HashMap<>();
+		variables.put("id", randomId);
+
+		java.util.Map<String, Object> requestBody = new java.util.HashMap<>();
+		requestBody.put("query", query);
+		requestBody.put("variables", variables);
+
+		given()
+			.contentType(ContentType.JSON)
+			.body(requestBody)
+			.when()
+			.post("/graphql")
+			.then()
+			.statusCode(200)
+			.body("data.menuItemsByEatery", hasSize(0)); // Phải trả về List rỗng như code bạn viết
+	}
 }

eatery-service/src/test/java/com/drinkool/services/InventoryServiceTest.java

@@ -1,32 +0,0 @@
-package com.drinkool.services;
-
-import static io.restassured.RestAssured.given;
-import static org.junit.jupiter.api.Assertions.assertEquals;
-
-import com.drinkool.dtos.AddInventory;
-import com.drinkool.entities.InventoryItemEntity;
-import io.quarkus.test.junit.QuarkusTest;
-import io.restassured.http.ContentType;
-import java.util.UUID;
-import org.junit.jupiter.api.Test;
-
-@QuarkusTest
-public class InventoryServiceTest {
-
-	@Test
-	void add() {
-		String name = UUID.randomUUID().toString();
-
-		AddInventory input = new AddInventory();
-		input.name = name;
-
-		given()
-			.contentType(ContentType.JSON)
-			.body(input)
-			.when()
-			.post("/api/inventory/create")
-			.then();
-
-		assertEquals(1, InventoryItemEntity.find("name", name).count());
-	}
-}

gateway-service/src/main/java/com/drinkool/controller/EateryController.java

@@ -1,5 +1,6 @@
 package com.drinkool.controller;
 
+import com.drinkool.dtos.GraphqlDto;
 import io.smallrye.graphql.client.GraphQLClient;
 import io.smallrye.graphql.client.dynamic.api.DynamicGraphQLClient;
 import jakarta.ws.rs.POST;
@@ -15,10 +16,11 @@ public class EateryController {
 
 	@POST
 	@Path("/graphql")
-	public Response forward(String query)
+	public Response forward(GraphqlDto gqlRequest)
 		throws ExecutionException, InterruptedException {
 		io.smallrye.graphql.client.Response response = dynamicClient.executeSync(
-			query
+			gqlRequest.query,
+			gqlRequest.variables
 		);
 
 		if (response.hasError()) {

lib/pom.xml

@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="UTF-8" ?>
+<?xml version="1.0" encoding="UTF-8"?>
 <project
   xmlns="http://maven.apache.org/POM/4.0.0"
   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
@@ -21,6 +21,11 @@
   </properties>
 
   <dependencies>
+    <dependency>
+      <groupId>io.quarkus</groupId>
+      <artifactId>quarkus-security</artifactId>
+      <scope>provided</scope>
+    </dependency>
     <dependency>
       <groupId>com.fasterxml.jackson.core</groupId>
       <artifactId>jackson-annotations</artifactId>

lib/src/main/java/com/drinkool/dtos/GraphqlDto.java

@@ -0,0 +1,7 @@
+package com.drinkool.dtos;
+
+public class GraphqlDto {
+
+	public String query;
+	public java.util.Map<String, Object> variables;
+}

lib/src/main/java/com/drinkool/lib/utils/HeaderIdentityProvider.java

@@ -0,0 +1,38 @@
+package com.drinkool.lib.utils;
+
+import com.drinkool.InternalValue;
+import io.quarkus.security.identity.AuthenticationRequestContext;
+import io.quarkus.security.identity.IdentityProvider;
+import io.quarkus.security.identity.SecurityIdentity;
+import io.quarkus.security.identity.request.TrustedAuthenticationRequest;
+import io.quarkus.security.runtime.QuarkusSecurityIdentity;
+import io.smallrye.mutiny.Uni;
+import io.vertx.core.http.HttpServerRequest;
+import jakarta.enterprise.context.ApplicationScoped;
+import jakarta.inject.Inject;
+
+@ApplicationScoped
+public class HeaderIdentityProvider
+	implements IdentityProvider<TrustedAuthenticationRequest>
+{
+
+	@Inject
+	HttpServerRequest httpServerRequest;
+
+	@Override
+	public Class<TrustedAuthenticationRequest> getRequestType() {
+		return TrustedAuthenticationRequest.class;
+	}
+
+	@Override
+	public Uni<SecurityIdentity> authenticate(
+		TrustedAuthenticationRequest request,
+		AuthenticationRequestContext context
+	) {
+		String role = httpServerRequest.getHeader(InternalValue.role);
+
+		return Uni.createFrom().item(
+			QuarkusSecurityIdentity.builder().addRole(role).build()
+		);
+	}
+}