.gitignore

@@ -0,0 +1 @@
+*.zip

backend/src/main/java/com/petshop/backend/controller/AuthController.java

@@ -9,6 +9,7 @@ import com.petshop.backend.dto.auth.RegisterResponse;
 import com.petshop.backend.dto.auth.UserInfoResponse;
 import com.petshop.backend.entity.EmployeeStore;
 import com.petshop.backend.entity.User;
+import com.petshop.backend.repository.CustomerRepository;
 import com.petshop.backend.repository.EmployeeRepository;
 import com.petshop.backend.repository.EmployeeStoreRepository;
 import com.petshop.backend.repository.UserRepository;
@@ -47,8 +48,9 @@ public class AuthController {
     private final EmployeeRepository employeeRepository;
     private final EmployeeStoreRepository employeeStoreRepository;
     private final AvatarStorageService avatarStorageService;
+    private final CustomerRepository customerRepository;
 
-    public AuthController(AuthenticationManager authenticationManager, UserRepository userRepository, JwtUtil jwtUtil, PasswordEncoder passwordEncoder, UserBusinessLinkageService userBusinessLinkageService, EmployeeRepository employeeRepository, EmployeeStoreRepository employeeStoreRepository, AvatarStorageService avatarStorageService) {
+    public AuthController(AuthenticationManager authenticationManager, UserRepository userRepository, JwtUtil jwtUtil, PasswordEncoder passwordEncoder, UserBusinessLinkageService userBusinessLinkageService, EmployeeRepository employeeRepository, EmployeeStoreRepository employeeStoreRepository, AvatarStorageService avatarStorageService, CustomerRepository customerRepository) {
         this.authenticationManager = authenticationManager;
         this.userRepository = userRepository;
         this.jwtUtil = jwtUtil;
@@ -57,6 +59,7 @@ public class AuthController {
         this.employeeRepository = employeeRepository;
         this.employeeStoreRepository = employeeStoreRepository;
         this.avatarStorageService = avatarStorageService;
+        this.customerRepository = customerRepository;
     }
 
     @PostMapping("/register")
@@ -147,6 +150,7 @@ public class AuthController {
         User user = getAuthenticatedUser();
 
         EmployeeStore employeeStore = resolveEmployeeStore(user);
+        Long customerId = resolveCustomerId(user);
 
         return ResponseEntity.ok(new UserInfoResponse(
                 user.getId(),
@@ -156,6 +160,7 @@ public class AuthController {
                 user.getPhone(),
                 avatarStorageService.toOwnerAvatarUrl(user),
                 user.getRole().name(),
+                customerId,
                 employeeStore != null ? employeeStore.getStore().getStoreId() : null,
                 employeeStore != null ? employeeStore.getStore().getStoreName() : null
         ));
@@ -216,6 +221,7 @@ public class AuthController {
         userBusinessLinkageService.syncLinkedRecords(updatedUser);
 
         EmployeeStore employeeStore = resolveEmployeeStore(updatedUser);
+        Long customerId = resolveCustomerId(updatedUser);
 
         return ResponseEntity.ok(new UserInfoResponse(
                 updatedUser.getId(),
@@ -225,6 +231,7 @@ public class AuthController {
                 updatedUser.getPhone(),
                 avatarStorageService.toOwnerAvatarUrl(updatedUser),
                 updatedUser.getRole().name(),
+                customerId,
                 employeeStore != null ? employeeStore.getStore().getStoreId() : null,
                 employeeStore != null ? employeeStore.getStore().getStoreName() : null
         ));
@@ -240,6 +247,12 @@ public class AuthController {
                 .orElse(null);
     }
 
+    private Long resolveCustomerId(User user) {
+        return customerRepository.findByUserId(user.getId())
+                .map(c -> c.getCustomerId())
+                .orElse(null);
+    }
+
     private String trimToNull(String value) {
         if (value == null) {
             return null;

backend/src/main/java/com/petshop/backend/controller/CustomerPetController.java

@@ -0,0 +1,118 @@
+package com.petshop.backend.controller;
+
+import com.petshop.backend.dto.customerpet.CustomerPetRequest;
+import com.petshop.backend.dto.customerpet.CustomerPetResponse;
+import com.petshop.backend.service.CatalogImageStorageService;
+import com.petshop.backend.service.CustomerPetService;
+import com.petshop.backend.entity.CustomerPet;
+import com.petshop.backend.repository.CustomerPetRepository;
+import com.petshop.backend.repository.CustomerRepository;
+import com.petshop.backend.repository.UserRepository;
+import com.petshop.backend.entity.Customer;
+import com.petshop.backend.util.AuthenticationHelper;
+import jakarta.validation.Valid;
+import org.springframework.core.io.Resource;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.MediaType;
+import org.springframework.http.ResponseEntity;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.web.bind.annotation.*;
+import org.springframework.web.multipart.MultipartFile;
+
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+@RestController
+@RequestMapping("/api/v1/my-pets")
+@PreAuthorize("hasRole('CUSTOMER')")
+public class CustomerPetController {
+
+    private final CustomerPetService customerPetService;
+    private final CustomerPetRepository customerPetRepository;
+    private final CustomerRepository customerRepository;
+    private final UserRepository userRepository;
+    private final CatalogImageStorageService catalogImageStorageService;
+
+    public CustomerPetController(CustomerPetService customerPetService,
+                                 CustomerPetRepository customerPetRepository,
+                                 CustomerRepository customerRepository,
+                                 UserRepository userRepository,
+                                 CatalogImageStorageService catalogImageStorageService) {
+        this.customerPetService = customerPetService;
+        this.customerPetRepository = customerPetRepository;
+        this.customerRepository = customerRepository;
+        this.userRepository = userRepository;
+        this.catalogImageStorageService = catalogImageStorageService;
+    }
+
+    @GetMapping
+    public ResponseEntity<List<CustomerPetResponse>> getMyPets() {
+
+        return ResponseEntity.ok(customerPetService.getMyPets());
+    }
+
+    @PostMapping
+    public ResponseEntity<CustomerPetResponse> createPet(@Valid @RequestBody CustomerPetRequest request) {
+
+        return ResponseEntity.status(HttpStatus.CREATED).body(customerPetService.createPet(request));
+    }
+
+    @PutMapping("/{id}")
+    public ResponseEntity<CustomerPetResponse> updatePet(@PathVariable Long id, @Valid @RequestBody CustomerPetRequest request) {
+        
+        return ResponseEntity.ok(customerPetService.updatePet(id, request));
+    }
+
+    @DeleteMapping("/{id}")
+    public ResponseEntity<Void> deletePet(@PathVariable Long id) {
+        customerPetService.deletePet(id);
+
+        return ResponseEntity.noContent().build();
+    }
+
+    @PostMapping("/{id}/image")
+    public ResponseEntity<?> uploadImage(@PathVariable Long id, @RequestParam("image") MultipartFile image) {
+        try {
+
+            return ResponseEntity.ok(customerPetService.uploadImage(id, image));
+        } 
+        
+        catch (IllegalArgumentException ex) {
+            Map<String, String> error = new HashMap<>();
+            error.put("message", ex.getMessage());
+
+            return ResponseEntity.badRequest().body(error);
+        } 
+        
+        catch (IOException ex) {
+            Map<String, String> error = new HashMap<>();
+            error.put("message", "Failed to upload image: " + ex.getMessage());
+
+            return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR).body(error);
+        }
+    }
+
+    @GetMapping("/{id}/image")
+    public ResponseEntity<Resource> getImage(@PathVariable Long id) {
+        Customer customer = AuthenticationHelper.getAuthenticatedCustomer(userRepository, customerRepository);
+        CustomerPet pet = customerPetRepository.findByCustomerPetIdAndCustomerCustomerId(id, customer.getCustomerId()).orElse(null);
+        
+        if (pet == null || pet.getImageUrl() == null || pet.getImageUrl().isBlank()) {
+
+            return ResponseEntity.notFound().build();
+        }
+
+        Resource resource = catalogImageStorageService.loadPetImage(pet.getImageUrl());
+        MediaType mediaType = catalogImageStorageService.resolveMediaType(resource);
+        
+        return ResponseEntity.ok().contentType(mediaType).body(resource);
+    }
+
+    @DeleteMapping("/{id}/image")
+    public ResponseEntity<CustomerPetResponse> deleteImage(@PathVariable Long id) {
+
+        return ResponseEntity.ok(customerPetService.deleteImage(id));
+    }
+}

backend/src/main/java/com/petshop/backend/dto/appointment/AppointmentRequest.java

@@ -1,6 +1,5 @@
 package com.petshop.backend.dto.appointment;
 
-import jakarta.validation.constraints.NotEmpty;
 import jakarta.validation.constraints.NotNull;
 import java.time.LocalDate;
 import java.time.LocalTime;
@@ -26,9 +25,10 @@ public class AppointmentRequest {
     @NotNull(message = "Appointment status is required")
     private String appointmentStatus;
 
-    @NotEmpty(message = "At least one pet must be specified")
     private List<Long> petIds;
 
+    private List<Long> customerPetIds;
+
     public Long getCustomerId() {
         return customerId;
     }
@@ -85,6 +85,14 @@ public class AppointmentRequest {
         this.petIds = petIds;
     }
 
+    public List<Long> getCustomerPetIds() {
+        return customerPetIds;
+    }
+
+    public void setCustomerPetIds(List<Long> customerPetIds) {
+        this.customerPetIds = customerPetIds;
+    }
+
     @Override
     public boolean equals(Object o) {
         if (this == o) return true;
@@ -96,12 +104,13 @@ public class AppointmentRequest {
                 Objects.equals(appointmentDate, that.appointmentDate) &&
                 Objects.equals(appointmentTime, that.appointmentTime) &&
                 Objects.equals(appointmentStatus, that.appointmentStatus) &&
-                Objects.equals(petIds, that.petIds);
+                Objects.equals(petIds, that.petIds) &&
+                Objects.equals(customerPetIds, that.customerPetIds);
     }
 
     @Override
     public int hashCode() {
-        return Objects.hash(customerId, storeId, serviceId, appointmentDate, appointmentTime, appointmentStatus, petIds);
+        return Objects.hash(customerId, storeId, serviceId, appointmentDate, appointmentTime, appointmentStatus, petIds, customerPetIds);
     }
 
     @Override
@@ -114,6 +123,7 @@ public class AppointmentRequest {
                 ", appointmentTime=" + appointmentTime +
                 ", appointmentStatus='" + appointmentStatus + '\'' +
                 ", petIds=" + petIds +
+                ", customerPetIds=" + customerPetIds +
                 '}';
     }
 }

backend/src/main/java/com/petshop/backend/dto/appointment/AppointmentResponse.java

@@ -19,6 +19,8 @@ public class AppointmentResponse {
     private String appointmentStatus;
     private List<String> petNames;
     private List<Long> petIds;
+    private List<String> customerPetNames;
+    private List<Long> customerPetIds;
     private LocalDateTime createdAt;
     private LocalDateTime updatedAt;
 
@@ -138,6 +140,24 @@ public class AppointmentResponse {
         this.petIds = petIds;
     }
 
+    public List<String> getCustomerPetNames() {
+
+        return customerPetNames;
+    }
+
+    public void setCustomerPetNames(List<String> customerPetNames) {
+        this.customerPetNames = customerPetNames;
+    }
+
+    public List<Long> getCustomerPetIds() {
+        
+        return customerPetIds;
+    }
+
+    public void setCustomerPetIds(List<Long> customerPetIds) {
+        this.customerPetIds = customerPetIds;
+    }
+
     public LocalDateTime getCreatedAt() {
         return createdAt;
     }

backend/src/main/java/com/petshop/backend/dto/auth/UserInfoResponse.java

@@ -10,13 +10,14 @@ public class UserInfoResponse {
     private String phone;
     private String avatarUrl;
     private String role;
+    private Long customerId;
     private Long storeId;
     private String storeName;
 
     public UserInfoResponse() {
     }
 
-    public UserInfoResponse(Long id, String username, String email, String fullName, String phone, String avatarUrl, String role, Long storeId, String storeName) {
+    public UserInfoResponse(Long id, String username, String email, String fullName, String phone, String avatarUrl, String role, Long customerId, Long storeId, String storeName) {
         this.id = id;
         this.username = username;
         this.email = email;
@@ -24,6 +25,7 @@ public class UserInfoResponse {
         this.phone = phone;
         this.avatarUrl = avatarUrl;
         this.role = role;
+        this.customerId = customerId;
         this.storeId = storeId;
         this.storeName = storeName;
     }
@@ -84,6 +86,15 @@ public class UserInfoResponse {
         this.role = role;
     }
 
+    public Long getCustomerId() {
+        
+        return customerId;
+    }
+
+    public void setCustomerId(Long customerId) {
+        this.customerId = customerId;
+    }
+
     public Long getStoreId() {
         return storeId;
     }
@@ -112,13 +123,14 @@ public class UserInfoResponse {
                 Objects.equals(phone, that.phone) &&
                 Objects.equals(avatarUrl, that.avatarUrl) &&
                 Objects.equals(role, that.role) &&
+                Objects.equals(customerId, that.customerId) &&
                 Objects.equals(storeId, that.storeId) &&
                 Objects.equals(storeName, that.storeName);
     }
 
     @Override
     public int hashCode() {
-        return Objects.hash(id, username, email, fullName, phone, avatarUrl, role, storeId, storeName);
+        return Objects.hash(id, username, email, fullName, phone, avatarUrl, role, customerId, storeId, storeName);
     }
 
     @Override
@@ -131,6 +143,7 @@ public class UserInfoResponse {
                 ", phone='" + phone + '\'' +
                 ", avatarUrl='" + avatarUrl + '\'' +
                 ", role='" + role + '\'' +
+                ", customerId=" + customerId +
                 ", storeId=" + storeId +
                 ", storeName='" + storeName + '\'' +
                 '}';

backend/src/main/java/com/petshop/backend/dto/customerpet/CustomerPetRequest.java

@@ -0,0 +1,66 @@
+package com.petshop.backend.dto.customerpet;
+
+import jakarta.validation.constraints.NotBlank;
+
+import java.util.Objects;
+
+public class CustomerPetRequest {
+
+    @NotBlank(message = "Pet name is required")
+    private String petName;
+
+    @NotBlank(message = "Species is required")
+    private String species;
+
+    private String breed;
+
+    public String getPetName() {
+
+        return petName;
+    }
+
+    public void setPetName(String petName) {
+        this.petName = petName;
+    }
+
+    public String getSpecies() {
+
+        return species;
+    }
+
+    public void setSpecies(String species) {
+        this.species = species;
+    }
+
+    public String getBreed() {
+
+        return breed;
+    }
+
+    public void setBreed(String breed) {
+        this.breed = breed;
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o)  {
+            
+            return true;
+        }
+
+        if (o == null || getClass() != o.getClass()) {
+
+            return false;
+        }
+
+        CustomerPetRequest that = (CustomerPetRequest) o;
+
+        return Objects.equals(petName, that.petName) && Objects.equals(species, that.species) && Objects.equals(breed, that.breed);
+    }
+
+    @Override
+    public int hashCode() {
+        
+        return Objects.hash(petName, species, breed);
+    }
+}

backend/src/main/java/com/petshop/backend/dto/customerpet/CustomerPetResponse.java

@@ -0,0 +1,123 @@
+package com.petshop.backend.dto.customerpet;
+
+import java.time.LocalDateTime;
+import java.util.Objects;
+
+public class CustomerPetResponse {
+
+    private Long customerPetId;
+    private Long customerId;
+    private String petName;
+    private String species;
+    private String breed;
+    private String imageUrl;
+    private LocalDateTime createdAt;
+    private LocalDateTime updatedAt;
+
+    public CustomerPetResponse() {
+    }
+
+    public CustomerPetResponse(Long customerPetId, Long customerId, String petName, String species, String breed, String imageUrl, LocalDateTime createdAt, LocalDateTime updatedAt) {
+        this.customerPetId = customerPetId;
+        this.customerId = customerId;
+        this.petName = petName;
+        this.species = species;
+        this.breed = breed;
+        this.imageUrl = imageUrl;
+        this.createdAt = createdAt;
+        this.updatedAt = updatedAt;
+    }
+
+    public Long getCustomerPetId() {
+
+        return customerPetId;
+    }
+
+    public void setCustomerPetId(Long customerPetId) {
+        this.customerPetId = customerPetId;
+    }
+
+    public Long getCustomerId() {
+
+        return customerId;
+    }
+
+    public void setCustomerId(Long customerId) {
+        this.customerId = customerId;
+    }
+
+    public String getPetName() {
+
+        return petName;
+    }
+
+    public void setPetName(String petName) {
+        this.petName = petName;
+    }
+
+    public String getSpecies() {
+
+        return species;
+    }
+
+    public void setSpecies(String species) {
+        this.species = species;
+    }
+
+    public String getBreed() {
+
+        return breed;
+    }
+
+    public void setBreed(String breed) {
+        this.breed = breed;
+    }
+
+    public String getImageUrl() {
+
+        return imageUrl;
+    }
+
+    public void setImageUrl(String imageUrl) {
+        this.imageUrl = imageUrl;
+    }
+
+    public LocalDateTime getCreatedAt() {
+
+        return createdAt;
+    }
+
+    public void setCreatedAt(LocalDateTime createdAt) {
+        this.createdAt = createdAt;
+    }
+
+    public LocalDateTime getUpdatedAt() {
+
+        return updatedAt;
+    }
+
+    public void setUpdatedAt(LocalDateTime updatedAt) {
+        this.updatedAt = updatedAt;
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) {
+            return true;
+        }
+        
+        if (o == null || getClass() != o.getClass()) {
+            return false;
+        }
+
+        CustomerPetResponse that = (CustomerPetResponse) o;
+
+        return Objects.equals(customerPetId, that.customerPetId);
+    }
+
+    @Override
+    public int hashCode() {
+        
+        return Objects.hash(customerPetId);
+    }
+}

backend/src/main/java/com/petshop/backend/entity/Appointment.java

@@ -48,6 +48,14 @@ public class Appointment {
     )
     private Set<Pet> pets = new HashSet<>();
 
+    @ManyToMany
+    @JoinTable(
+        name = "appointment_customer_pet",
+        joinColumns = @JoinColumn(name = "appointment_id"),
+        inverseJoinColumns = @JoinColumn(name = "customer_pet_id")
+    )
+    private Set<CustomerPet> customerPets = new HashSet<>();
+
     @CreationTimestamp
     @Column(name = "created_at", updatable = false)
     private LocalDateTime createdAt;
@@ -136,6 +144,15 @@ public class Appointment {
         this.pets = pets;
     }
 
+    public Set<CustomerPet> getCustomerPets() {
+        
+        return customerPets;
+    }
+
+    public void setCustomerPets(Set<CustomerPet> customerPets) {
+        this.customerPets = customerPets;
+    }
+
     public LocalDateTime getCreatedAt() {
         return createdAt;
     }

backend/src/main/java/com/petshop/backend/entity/CustomerPet.java

@@ -0,0 +1,137 @@
+package com.petshop.backend.entity;
+
+import jakarta.persistence.*;
+import org.hibernate.annotations.CreationTimestamp;
+import org.hibernate.annotations.UpdateTimestamp;
+
+import java.time.LocalDateTime;
+import java.util.Objects;
+
+@Entity
+@Table(name = "customer_pet")
+public class CustomerPet {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    @Column(name = "customer_pet_id")
+    private Long customerPetId;
+
+    @ManyToOne
+    @JoinColumn(name = "customer_id", nullable = false)
+    private Customer customer;
+
+    @Column(name = "pet_name", nullable = false, length = 50)
+    private String petName;
+
+    @Column(nullable = false, length = 50)
+    private String species;
+
+    @Column(length = 50)
+    private String breed;
+
+    @Column(name = "image_url", length = 255)
+    private String imageUrl;
+
+    @CreationTimestamp
+    @Column(name = "created_at", updatable = false)
+    private LocalDateTime createdAt;
+
+    @UpdateTimestamp
+    @Column(name = "updated_at")
+    private LocalDateTime updatedAt;
+
+    public CustomerPet() {
+    }
+
+    public Long getCustomerPetId() {
+
+        return customerPetId;
+    }
+
+    public void setCustomerPetId(Long customerPetId) {
+        this.customerPetId = customerPetId;
+    }
+
+    public Customer getCustomer() {
+
+        return customer;
+    }
+
+    public void setCustomer(Customer customer) {
+        this.customer = customer;
+    }
+
+    public String getPetName() {
+
+        return petName;
+    }
+
+    public void setPetName(String petName) {
+        this.petName = petName;
+    }
+
+    public String getSpecies() {
+
+        return species;
+    }
+
+    public void setSpecies(String species) {
+        this.species = species;
+    }
+
+    public String getBreed() {
+
+        return breed;
+    }
+
+    public void setBreed(String breed) {
+        this.breed = breed;
+    }
+
+    public String getImageUrl() {
+
+        return imageUrl;
+    }
+
+    public void setImageUrl(String imageUrl) {
+        this.imageUrl = imageUrl;
+    }
+
+    public LocalDateTime getCreatedAt() {
+
+        return createdAt;
+    }
+
+    public void setCreatedAt(LocalDateTime createdAt) {
+        this.createdAt = createdAt;
+    }
+
+    public LocalDateTime getUpdatedAt() {
+
+        return updatedAt;
+    }
+
+    public void setUpdatedAt(LocalDateTime updatedAt) {
+        this.updatedAt = updatedAt;
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) {
+            return true;
+        }
+
+        if (o == null || getClass() != o.getClass()) {
+            return false;
+        }
+
+        CustomerPet that = (CustomerPet) o;
+        return Objects.equals(customerPetId, that.customerPetId);
+    }
+
+    @Override
+    public int hashCode() {
+        
+        return Objects.hash(customerPetId);
+    }
+}

backend/src/main/java/com/petshop/backend/repository/CustomerPetRepository.java

@@ -0,0 +1,16 @@
+package com.petshop.backend.repository;
+
+import com.petshop.backend.entity.CustomerPet;
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
+
+import java.util.List;
+import java.util.Optional;
+
+@Repository
+public interface CustomerPetRepository extends JpaRepository<CustomerPet, Long> {
+
+    List<CustomerPet> findByCustomerCustomerIdOrderByCreatedAtDesc(Long customerId);
+
+    Optional<CustomerPet> findByCustomerPetIdAndCustomerCustomerId(Long customerPetId, Long customerId);
+}

backend/src/main/java/com/petshop/backend/service/AppointmentService.java

@@ -5,6 +5,7 @@ import com.petshop.backend.dto.appointment.AppointmentResponse;
 import com.petshop.backend.dto.common.BulkDeleteRequest;
 import com.petshop.backend.entity.Appointment;
 import com.petshop.backend.entity.Customer;
+import com.petshop.backend.entity.CustomerPet;
 import com.petshop.backend.entity.Employee;
 import com.petshop.backend.entity.EmployeeStore;
 import com.petshop.backend.entity.Pet;
@@ -12,6 +13,7 @@ import com.petshop.backend.entity.StoreLocation;
 import com.petshop.backend.entity.User;
 import com.petshop.backend.exception.ResourceNotFoundException;
 import com.petshop.backend.repository.AppointmentRepository;
+import com.petshop.backend.repository.CustomerPetRepository;
 import com.petshop.backend.repository.CustomerRepository;
 import com.petshop.backend.repository.EmployeeRepository;
 import com.petshop.backend.repository.EmployeeStoreRepository;
@@ -40,6 +42,7 @@ public class AppointmentService {
 
     private final AppointmentRepository appointmentRepository;
     private final CustomerRepository customerRepository;
+    private final CustomerPetRepository customerPetRepository;
     private final ServiceRepository serviceRepository;
     private final PetRepository petRepository;
     private final StoreRepository storeRepository;
@@ -47,9 +50,10 @@ public class AppointmentService {
     private final EmployeeRepository employeeRepository;
     private final EmployeeStoreRepository employeeStoreRepository;
 
-    public AppointmentService(AppointmentRepository appointmentRepository, CustomerRepository customerRepository, ServiceRepository serviceRepository, PetRepository petRepository, StoreRepository storeRepository, UserRepository userRepository, EmployeeRepository employeeRepository, EmployeeStoreRepository employeeStoreRepository) {
+    public AppointmentService(AppointmentRepository appointmentRepository, CustomerRepository customerRepository, CustomerPetRepository customerPetRepository, ServiceRepository serviceRepository, PetRepository petRepository, StoreRepository storeRepository, UserRepository userRepository, EmployeeRepository employeeRepository, EmployeeStoreRepository employeeStoreRepository) {
         this.appointmentRepository = appointmentRepository;
         this.customerRepository = customerRepository;
+        this.customerPetRepository = customerPetRepository;
         this.serviceRepository = serviceRepository;
         this.petRepository = petRepository;
         this.storeRepository = storeRepository;
@@ -107,7 +111,16 @@ public class AppointmentService {
         validateStoreAccess(store.getStoreId());
         validateAvailability(store, service, request.getAppointmentDate(), request.getAppointmentTime(), null);
 
-        Set<Pet> pets = fetchPets(request.getPetIds());
+        boolean hasPetIds = request.getPetIds() != null && !request.getPetIds().isEmpty();
+        boolean hasCustomerPetIds = request.getCustomerPetIds() != null && !request.getCustomerPetIds().isEmpty();
+
+        if (!hasPetIds && !hasCustomerPetIds) {
+
+            throw new IllegalArgumentException("Please specify at least one pet.");
+        }
+
+        Set<Pet> pets = hasPetIds ? fetchPets(request.getPetIds()) : new HashSet<>();
+        Set<CustomerPet> customerPets = hasCustomerPetIds ? fetchCustomerPets(request.getCustomerPetIds()) : new HashSet<>();
 
         Appointment appointment = new Appointment();
         appointment.setCustomer(customer);
@@ -117,6 +130,7 @@ public class AppointmentService {
         appointment.setAppointmentTime(request.getAppointmentTime());
         appointment.setAppointmentStatus(request.getAppointmentStatus());
         appointment.setPets(pets);
+        appointment.setCustomerPets(customerPets);
 
         appointment = appointmentRepository.save(appointment);
         return mapToResponse(appointment);
@@ -141,7 +155,16 @@ public class AppointmentService {
         validateStoreAccess(store.getStoreId());
         validateAvailability(store, service, request.getAppointmentDate(), request.getAppointmentTime(), id);
 
-        Set<Pet> pets = fetchPets(request.getPetIds());
+        boolean hasPetIds = request.getPetIds() != null && !request.getPetIds().isEmpty();
+        boolean hasCustomerPetIds = request.getCustomerPetIds() != null && !request.getCustomerPetIds().isEmpty();
+
+        if (!hasPetIds && !hasCustomerPetIds) {
+
+            throw new IllegalArgumentException("Please specify at least one pet.");
+        }
+
+        Set<Pet> pets = hasPetIds ? fetchPets(request.getPetIds()) : new HashSet<>();
+        Set<CustomerPet> customerPets = hasCustomerPetIds ? fetchCustomerPets(request.getCustomerPetIds()) : new HashSet<>();
 
         appointment.setCustomer(customer);
         appointment.setStore(store);
@@ -150,6 +173,7 @@ public class AppointmentService {
         appointment.setAppointmentTime(request.getAppointmentTime());
         appointment.setAppointmentStatus(request.getAppointmentStatus());
         appointment.setPets(pets);
+        appointment.setCustomerPets(customerPets);
 
         appointment = appointmentRepository.save(appointment);
         return mapToResponse(appointment);
@@ -223,6 +247,17 @@ public class AppointmentService {
         return pets;
     }
 
+    private Set<CustomerPet> fetchCustomerPets(List<Long> customerPetIds) {
+        Set<CustomerPet> customerPets = new HashSet<>();
+        for (Long customerPetId : customerPetIds) {
+            CustomerPet customerPet = customerPetRepository.findById(customerPetId)
+                    .orElseThrow(() -> new ResourceNotFoundException("Customer pet not found with id: " + customerPetId));
+            customerPets.add(customerPet);
+        }
+
+        return customerPets;
+    }
+
     private AppointmentResponse mapToResponse(Appointment appointment) {
         List<String> petNames = appointment.getPets().stream()
                 .map(Pet::getPetName)
@@ -232,22 +267,33 @@ public class AppointmentService {
                 .map(Pet::getPetId)
                 .collect(Collectors.toList());
 
-        return new AppointmentResponse(
+        List<String> customerPetNames = appointment.getCustomerPets().stream()
-            appointment.getAppointmentId(),
+                .map(CustomerPet::getPetName)
-            appointment.getCustomer().getCustomerId(),
+                .collect(Collectors.toList());
-            appointment.getCustomer().getFirstName() + " " + appointment.getCustomer().getLastName(),
+
-            appointment.getStore().getStoreId(),
+        List<Long> customerPetIds = appointment.getCustomerPets().stream()
-            appointment.getStore().getStoreName(),
+                .map(CustomerPet::getCustomerPetId)
-            appointment.getService().getServiceId(),
+                .collect(Collectors.toList());
-            appointment.getService().getServiceName(),
+
-            appointment.getAppointmentDate(),
+        AppointmentResponse response = new AppointmentResponse();
-            appointment.getAppointmentTime(),
+        response.setAppointmentId(appointment.getAppointmentId());
-            appointment.getAppointmentStatus(),
+        response.setCustomerId(appointment.getCustomer().getCustomerId());
-            petNames,
+        response.setCustomerName(appointment.getCustomer().getFirstName() + " " + appointment.getCustomer().getLastName());
-            petIds,
+        response.setStoreId(appointment.getStore().getStoreId());
-            appointment.getCreatedAt(),
+        response.setStoreName(appointment.getStore().getStoreName());
-            appointment.getUpdatedAt()
+        response.setServiceId(appointment.getService().getServiceId());
-        );
+        response.setServiceName(appointment.getService().getServiceName());
+        response.setAppointmentDate(appointment.getAppointmentDate());
+        response.setAppointmentTime(appointment.getAppointmentTime());
+        response.setAppointmentStatus(appointment.getAppointmentStatus());
+        response.setPetNames(petNames);
+        response.setPetIds(petIds);
+        response.setCustomerPetNames(customerPetNames);
+        response.setCustomerPetIds(customerPetIds);
+        response.setCreatedAt(appointment.getCreatedAt());
+        response.setUpdatedAt(appointment.getUpdatedAt());
+        
+        return response;
     }
 
     //------------------------------------

backend/src/main/java/com/petshop/backend/service/CustomerPetService.java

@@ -0,0 +1,163 @@
+package com.petshop.backend.service;
+
+import com.petshop.backend.dto.customerpet.CustomerPetRequest;
+import com.petshop.backend.dto.customerpet.CustomerPetResponse;
+import com.petshop.backend.entity.Customer;
+import com.petshop.backend.entity.CustomerPet;
+import com.petshop.backend.exception.ResourceNotFoundException;
+import com.petshop.backend.repository.CustomerPetRepository;
+import com.petshop.backend.repository.CustomerRepository;
+import com.petshop.backend.repository.UserRepository;
+import com.petshop.backend.util.AuthenticationHelper;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import org.springframework.web.multipart.MultipartFile;
+
+import java.io.IOException;
+import java.util.List;
+import java.util.Locale;
+import java.util.stream.Collectors;
+
+@Service
+public class CustomerPetService {
+
+    private final CustomerPetRepository customerPetRepository;
+    private final CustomerRepository customerRepository;
+    private final UserRepository userRepository;
+    private final CatalogImageStorageService catalogImageStorageService;
+
+    public CustomerPetService(CustomerPetRepository customerPetRepository,
+                              CustomerRepository customerRepository,
+                              UserRepository userRepository,
+                              CatalogImageStorageService catalogImageStorageService) {
+        this.customerPetRepository = customerPetRepository;
+        this.customerRepository = customerRepository;
+        this.userRepository = userRepository;
+        this.catalogImageStorageService = catalogImageStorageService;
+    }
+
+    @Transactional(readOnly = true)
+    public List<CustomerPetResponse> getMyPets() {
+        Customer customer = AuthenticationHelper.getAuthenticatedCustomer(userRepository, customerRepository);
+
+        return customerPetRepository.findByCustomerCustomerIdOrderByCreatedAtDesc(customer.getCustomerId())
+                .stream()
+                .map(this::mapToResponse)
+                .collect(Collectors.toList());
+    }
+
+    @Transactional
+    public CustomerPetResponse createPet(CustomerPetRequest request) {
+        Customer customer = AuthenticationHelper.getAuthenticatedCustomer(userRepository, customerRepository);
+
+        CustomerPet pet = new CustomerPet();
+        pet.setCustomer(customer);
+        pet.setPetName(request.getPetName());
+        pet.setSpecies(request.getSpecies());
+        pet.setBreed(request.getBreed());
+
+        pet = customerPetRepository.save(pet);
+
+        return mapToResponse(pet);
+    }
+
+    @Transactional
+    public CustomerPetResponse updatePet(Long id, CustomerPetRequest request) {
+        Customer customer = AuthenticationHelper.getAuthenticatedCustomer(userRepository, customerRepository);
+        CustomerPet pet = customerPetRepository.findByCustomerPetIdAndCustomerCustomerId(id, customer.getCustomerId())
+                .orElseThrow(() -> new ResourceNotFoundException("Pet not found with id: " + id));
+
+        pet.setPetName(request.getPetName());
+        pet.setSpecies(request.getSpecies());
+        pet.setBreed(request.getBreed());
+
+        pet = customerPetRepository.save(pet);
+
+        return mapToResponse(pet);
+    }
+
+    @Transactional
+    public void deletePet(Long id) {
+        Customer customer = AuthenticationHelper.getAuthenticatedCustomer(userRepository, customerRepository);
+        CustomerPet pet = customerPetRepository.findByCustomerPetIdAndCustomerCustomerId(id, customer.getCustomerId()).orElseThrow(() -> new ResourceNotFoundException("Pet not found with id: " + id));
+        deleteStoredImageIfPresent(pet.getImageUrl());
+
+        customerPetRepository.delete(pet);
+    }
+
+    @Transactional
+    public CustomerPetResponse uploadImage(Long id, MultipartFile file) throws IOException {
+        validateImageFile(file);
+        Customer customer = AuthenticationHelper.getAuthenticatedCustomer(userRepository, customerRepository);
+        CustomerPet pet = customerPetRepository.findByCustomerPetIdAndCustomerCustomerId(id, customer.getCustomerId()).orElseThrow(() -> new ResourceNotFoundException("Pet not found with id: " + id));
+        deleteStoredImageIfPresent(pet.getImageUrl());
+        pet.setImageUrl(catalogImageStorageService.storePetImage(file));
+
+        return mapToResponse(customerPetRepository.save(pet));
+    }
+
+    @Transactional
+    public CustomerPetResponse deleteImage(Long id) {
+        Customer customer = AuthenticationHelper.getAuthenticatedCustomer(userRepository, customerRepository);
+        CustomerPet pet = customerPetRepository.findByCustomerPetIdAndCustomerCustomerId(id, customer.getCustomerId()).orElseThrow(() -> new ResourceNotFoundException("Pet not found with id: " + id));
+        deleteStoredImageIfPresent(pet.getImageUrl());
+        pet.setImageUrl(null);
+
+        return mapToResponse(customerPetRepository.save(pet));
+    }
+
+    private CustomerPetResponse mapToResponse(CustomerPet pet) {
+        return new CustomerPetResponse(
+                pet.getCustomerPetId(),
+                pet.getCustomer().getCustomerId(),
+                pet.getPetName(),
+                pet.getSpecies(),
+                pet.getBreed(),
+                pet.getImageUrl() != null && !pet.getImageUrl().isBlank()
+                        ? "/api/v1/my-pets/" + pet.getCustomerPetId() + "/image"
+                        : null,
+                pet.getCreatedAt(),
+                pet.getUpdatedAt()
+        );
+    }
+
+    private void validateImageFile(MultipartFile file) {
+        if (file == null || file.isEmpty()) {
+
+            throw new IllegalArgumentException("Please select an image to upload");
+        }
+
+        if (file.getSize() > 5 * 1024 * 1024) {
+
+            throw new IllegalArgumentException("Image file size must be less than 5MB");
+        }
+
+        String contentType = file.getContentType();
+
+        if (contentType == null) {
+
+            throw new IllegalArgumentException("Only JPG, PNG, and GIF images are allowed");
+        }
+
+        String normalized = contentType.toLowerCase(Locale.ROOT);
+
+        if (!normalized.equals("image/jpeg") && !normalized.equals("image/png") && !normalized.equals("image/gif")) {
+
+            throw new IllegalArgumentException("Only JPG, PNG, and GIF images are allowed");
+        }
+    }
+
+    private void deleteStoredImageIfPresent(String storedImagePath) {
+        if (storedImagePath == null || storedImagePath.isBlank()) {
+
+            return;
+        }
+        
+        try {
+            catalogImageStorageService.deletePetImage(storedImagePath);
+        } 
+        
+        catch (IOException ignored) {
+        }
+    }
+}

backend/src/main/resources/db/migration/V10__adoption_service.sql

@@ -0,0 +1,2 @@
+INSERT INTO service (serviceName, serviceDesc, serviceDuration, servicePrice)
+VALUES ('Pet Adoption', 'Schedule a visit to meet and adopt an available pet', 30, 0.00);

backend/src/main/resources/db/migration/V11__appointment_customer_pet.sql

@@ -0,0 +1,7 @@
+CREATE TABLE IF NOT EXISTS appointment_customer_pet (
+    appointment_id   BIGINT NOT NULL,
+    customer_pet_id  BIGINT NOT NULL,
+    PRIMARY KEY (appointment_id, customer_pet_id),
+    FOREIGN KEY (appointment_id)  REFERENCES appointment(appointmentId),
+    FOREIGN KEY (customer_pet_id) REFERENCES customer_pet(customer_pet_id)
+);

backend/src/main/resources/db/migration/V9__customer_pet.sql

@@ -0,0 +1,11 @@
+CREATE TABLE IF NOT EXISTS customer_pet (
+    customer_pet_id BIGINT AUTO_INCREMENT PRIMARY KEY,
+    customer_id     BIGINT       NOT NULL,
+    pet_name        VARCHAR(50)  NOT NULL,
+    species         VARCHAR(50)  NOT NULL,
+    breed           VARCHAR(50)  NULL,
+    image_url       VARCHAR(255) NULL,
+    created_at      TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+    updated_at      TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
+    FOREIGN KEY (customer_id) REFERENCES customer(customerId)
+);

web/app/adopt/[id]/page.js

@@ -38,12 +38,14 @@ export default function PetDetailPage() {
 
         {!loading && !error && pet && (
           <PetProfile
+            petId={pet.petId}
             petName={pet.petName}
             petSpecies={pet.petSpecies}
             petBreed={pet.petBreed}
             petAge={pet.petAge}
             petStatus={pet.petStatus}
             petPrice={pet.petPrice}
+            imageUrl={pet.imageUrl}
           />
         )}
       </div>

web/app/adopt/page.js

@@ -119,6 +119,7 @@ export default function AdoptPage() {
                 petName={pet.petName}
                 petSpecies={pet.petSpecies}
                 petStatus={pet.petStatus}
+                imageUrl={pet.imageUrl}
               />
             ))}
           </div>

web/app/appointments/page.js

@@ -0,0 +1,640 @@
+"use client";
+
+import { useState, useEffect, useCallback, useRef } from "react";
+import { useRouter, useSearchParams } from "next/navigation";
+import { useAuth } from "@/context/AuthContext";
+
+const API_BASE = "";
+
+const DAYS = ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"];
+const MONTHS = ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December",
+];
+
+function DatePicker({ value, minDate, onChange }) {
+  const today = new Date();
+  today.setHours(0, 0, 0, 0);
+
+  const min = minDate ? new Date(minDate + "T00:00:00") : today;
+
+  const parsed = value ? new Date(value + "T00:00:00") : null;
+  const [viewYear, setViewYear] = useState(parsed ? parsed.getFullYear() : min.getFullYear());
+  const [viewMonth, setViewMonth] = useState(parsed ? parsed.getMonth() : min.getMonth());
+
+  function prevMonth() {
+    if (viewMonth === 0) { 
+      setViewMonth(11); 
+      setViewYear((y) => y - 1); 
+    }
+    
+    else {
+      setViewMonth((m) => m - 1);
+    }
+  }
+
+  function nextMonth() {
+    if (viewMonth === 11) { 
+      setViewMonth(0); setViewYear((y) => y + 1); 
+    }
+
+    else {
+      setViewMonth((m) => m + 1);
+    }
+  }
+
+  const firstDay = new Date(viewYear, viewMonth, 1).getDay();
+  const daysInMonth = new Date(viewYear, viewMonth + 1, 0).getDate();
+
+  const minYear = min.getFullYear();
+  const minMonth = min.getMonth();
+  const isPrevDisabled = viewYear < minYear || (viewYear === minYear && viewMonth <= minMonth);
+
+  function selectDay(day) {
+    const d = new Date(viewYear, viewMonth, day);
+    if (d < min) {
+      return;
+    }
+    const iso = `${viewYear}-${String(viewMonth + 1).padStart(2, "0")}-${String(day).padStart(2, "0")}`;
+
+    onChange(iso);
+  }
+
+  function isSelected(day) {
+    if (!parsed) return false;
+    return parsed.getFullYear() === viewYear && parsed.getMonth() === viewMonth && parsed.getDate() === day;
+  }
+
+  function isDisabled(day) {
+    return new Date(viewYear, viewMonth, day) < min;
+  }
+
+  const cells = [];
+  for (let i = 0; i < firstDay; i++) cells.push(null);
+  for (let d = 1; d <= daysInMonth; d++) cells.push(d);
+
+  const s = {
+    widget: {
+      border: "1px solid #ddd",
+      borderRadius: "10px",
+      overflow: "hidden",
+      background: "white",
+      userSelect: "none",
+      fontFamily: "inherit",
+    },
+    header: {
+      display: "flex",
+      alignItems: "center",
+      justifyContent: "space-between",
+      background: "orange",
+      padding: "0.55rem 0.75rem",
+    },
+    monthLabel: {
+      fontSize: "0.95rem",
+      fontWeight: 700,
+      color: "white",
+    },
+    nav: {
+      background: "none",
+      border: "none",
+      color: "white",
+      fontSize: "1.5rem",
+      lineHeight: 1,
+      cursor: "pointer",
+      padding: "0 0.4rem",
+      borderRadius: "4px",
+    },
+    grid: {
+      display: "grid",
+      gridTemplateColumns: "repeat(7, 1fr)",
+      gap: "3px",
+      padding: "0.6rem",
+    },
+    dayName: {
+      textAlign: "center",
+      fontSize: "0.7rem",
+      fontWeight: 700,
+      color: "#aaa",
+      padding: "0.25rem 0",
+      textTransform: "uppercase",
+    },
+    dayBase: {
+      display: "flex",
+      alignItems: "center",
+      justifyContent: "center",
+      aspectRatio: "1 / 1",
+      border: "none",
+      borderRadius: "6px",
+      background: "none",
+      fontSize: "0.875rem",
+      cursor: "pointer",
+      color: "#333",
+      fontFamily: "inherit",
+      padding: 0,
+      width: "100%",
+    },
+    daySelected: {
+      background: "orange",
+      color: "white",
+      fontWeight: 700,
+    },
+    dayDisabled: {
+      color: "#ccc",
+      cursor: "default",
+    },
+    selectedLabel: {
+      textAlign: "center",
+      fontSize: "0.82rem",
+      color: "#666",
+      padding: "0.35rem 0.5rem 0.5rem",
+      borderTop: "1px solid #f0f0f0",
+    },
+  };
+
+  return (
+    <div style={s.widget}>
+      <div style={s.header}>
+        <button type="button" style={s.nav} onClick={prevMonth} disabled={isPrevDisabled} aria-label="Previous month">‹</button>
+        <span style={s.monthLabel}>{MONTHS[viewMonth]} {viewYear}</span>
+        <button type="button" style={s.nav} onClick={nextMonth} aria-label="Next month">›</button>
+      </div>
+      <div style={s.grid}>
+        {DAYS.map((d) => (
+          <span key={d} style={s.dayName}>{d}</span>
+        ))}
+        {cells.map((day, i) =>
+          day === null ? (
+            <span key={`empty-${i}`} />
+          ) : (
+            <button
+              key={day}
+              type="button"
+              style={{
+                ...s.dayBase,
+                ...(isSelected(day) ? s.daySelected : {}),
+                ...(isDisabled(day) ? s.dayDisabled : {}),
+              }}
+              onClick={() => selectDay(day)}
+              disabled={isDisabled(day)}
+              aria-pressed={isSelected(day)}
+            >
+              {day}
+            </button>
+          )
+        )}
+      </div>
+      {parsed && (
+        <div style={s.selectedLabel}>
+          Selected: {MONTHS[parsed.getMonth()]} {parsed.getDate()}, {parsed.getFullYear()}
+        </div>
+      )}
+    </div>
+  );
+}
+
+export default function AppointmentsPage() {
+  const { user, token, loading: authLoading } = useAuth();
+  const router = useRouter();
+  const searchParams = useSearchParams();
+  const preselectedPetId = searchParams.get("petId");
+  const didPreselectRef = useRef(false);
+
+  const [stores, setStores] = useState([]);
+  const [services, setServices] = useState([]);
+  const [allPets, setAllPets] = useState([]);
+  const [customerPets, setCustomerPets] = useState([]);
+  const [availableSlots, setAvailableSlots] = useState([]);
+
+  const [storeId, setStoreId] = useState("");
+  const [serviceId, setServiceId] = useState("");
+  const [appointmentDate, setAppointmentDate] = useState("");
+  const [appointmentTime, setAppointmentTime] = useState("");
+  const [selectedPetIds, setSelectedPetIds] = useState([]);
+
+  const [loadingSlots, setLoadingSlots] = useState(false);
+  const [submitting, setSubmitting] = useState(false);
+  const [error, setError] = useState(null);
+  const [success, setSuccess] = useState(null);
+
+  const [appointments, setAppointments] = useState([]);
+  const [loadingAppointments, setLoadingAppointments] = useState(false);
+
+  useEffect(() => {
+    if (!authLoading && !user) {
+      router.push("/login");
+    }
+
+  }, [authLoading, user, router]);
+
+  useEffect(() => {
+    if (!token) {
+      return;
+    }
+
+    fetch(`${API_BASE}/api/v1/dropdowns/stores`, {
+      headers: { Authorization: `Bearer ${token}` },
+    })
+      .then((r) => r.json())
+      .then(setStores)
+      .catch(() => {});
+
+    fetch(`${API_BASE}/api/v1/services?size=100`)
+      .then((r) => r.json())
+      .then((data) => setServices(data.content ?? []))
+      .catch(() => {});
+
+    fetch(`${API_BASE}/api/v1/pets?size=200&sort=id,asc`)
+      .then((r) => r.json())
+      .then((data) => setAllPets(data.content ?? []))
+      .catch(() => {});
+
+    fetch(`${API_BASE}/api/v1/my-pets`, {
+      headers: { Authorization: `Bearer ${token}` },
+    })
+      .then((r) => r.json())
+      .then((data) => setCustomerPets(Array.isArray(data) ? data : []))
+      .catch(() => {});
+  }, [token]);
+
+  useEffect(() => {
+    if (didPreselectRef.current) {
+      return;
+    }
+    if (!preselectedPetId || services.length === 0 || allPets.length === 0) {
+      return;
+    }
+
+    const adoptionSvc = services.find((s) =>
+      s.serviceName.toLowerCase().includes("adopt")
+    );
+
+    if (adoptionSvc) {
+      setServiceId(String(adoptionSvc.serviceId));
+    }
+    setSelectedPetIds([Number(preselectedPetId)]);
+    didPreselectRef.current = true;
+  }, [preselectedPetId, services, allPets]);
+
+  const loadAppointments = useCallback(() => {
+
+    if (!token) {
+      return;
+    }
+    setLoadingAppointments(true);
+    fetch(`${API_BASE}/api/v1/appointments?size=50&sort=appointmentDate,desc`, {
+      headers: {Authorization: `Bearer ${token}`},
+    })
+      .then((r) => r.json())
+      .then((data) => setAppointments(data.content ?? []))
+      .catch(() => {})
+      .finally(() => setLoadingAppointments(false));
+  }, [token]);
+
+  useEffect(() => {
+    loadAppointments();
+  }, [loadAppointments]);
+
+  useEffect(() => {
+    if (!storeId || !serviceId || !appointmentDate) {
+      setAvailableSlots([]);
+      setAppointmentTime("");
+
+      return;
+    }
+    setLoadingSlots(true);
+    setAppointmentTime("");
+    const params = new URLSearchParams({ storeId, serviceId, date: appointmentDate });
+    fetch(`${API_BASE}/api/v1/appointments/availability?${params}`)
+      .then((r) => {
+        if (!r.ok) {
+          throw new Error("Failed to check availability");
+        }
+
+        return r.json();
+      })
+      .then(setAvailableSlots)
+      .catch(() => setAvailableSlots([]))
+      .finally(() => setLoadingSlots(false));
+  }, [storeId, serviceId, appointmentDate]);
+
+  const selectedService = services.find((s) => s.serviceId === Number(serviceId));
+  const isAdoptionService = selectedService ? selectedService.serviceName.toLowerCase().includes("adopt") : false;
+  const isCustomerPetService = !!selectedService && !isAdoptionService;
+
+  const adoptablePets = allPets.filter(
+    (p) => p.petStatus && p.petStatus.toLowerCase() === "available"
+  );
+
+  function handleServiceChange(newServiceId) {
+    setServiceId(newServiceId);
+    setSelectedPetIds([]);
+  }
+
+  function togglePet(petId) {
+    if (isAdoptionService) {
+      setSelectedPetIds((prev) =>
+        prev.includes(petId) ? [] : [petId]
+      );
+    } 
+    
+    else {
+      setSelectedPetIds((prev) =>
+        prev.includes(petId) ? prev.filter((id) => id !== petId) : [...prev, petId]
+      );
+    }
+  }
+
+  function formatTime(timeStr) {
+    const [h, m] = timeStr.split(":");
+    const hour = parseInt(h, 10);
+    const ampm = hour >= 12 ? "PM" : "AM";
+    const display = hour === 0 ? 12 : hour > 12 ? hour - 12 : hour;
+
+    return `${display}:${m} ${ampm}`;
+  }
+
+  function getMinDate() {
+    const d = new Date();
+    d.setDate(d.getDate() + 1);
+
+    return d.toISOString().split("T")[0];
+  }
+
+  const formValid =
+    storeId && serviceId && appointmentDate && appointmentTime && selectedPetIds.length > 0;
+
+  async function handleSubmit(e) {
+    e.preventDefault();
+    setError(null);
+    setSuccess(null);
+
+    if (!user?.customerId) {
+      setError("Customer account not found. Please contact support.");
+
+      return;
+    }
+
+    if (selectedPetIds.length === 0) {
+      setError(isAdoptionService ? "Please select a pet to adopt." : "Please select at least one pet.");
+
+      return;
+    }
+
+    setSubmitting(true);
+
+    try {
+      const body = {
+        customerId: user.customerId,
+        storeId: Number(storeId),
+        serviceId: Number(serviceId),
+        appointmentDate,
+        appointmentTime: appointmentTime + ":00",
+        appointmentStatus: "Booked",
+      };
+
+      if (isCustomerPetService) {
+        body.customerPetIds = selectedPetIds;
+      } 
+      
+      else {
+        body.petIds = selectedPetIds;
+      }
+
+      const res = await fetch(`${API_BASE}/api/v1/appointments`, {
+        method: "POST",
+        headers: {
+          "Content-Type": "application/json",
+          Authorization: `Bearer ${token}`,
+        },
+        body: JSON.stringify(body),
+      });
+
+      if (!res.ok) {
+        const data = await res.json().catch(() => null);
+
+        throw new Error(data?.message || data?.error || `Request failed (${res.status})`);
+      }
+
+      setSuccess("Appointment booked successfully!");
+      setStoreId("");
+      setServiceId("");
+      setAppointmentDate("");
+      setAppointmentTime("");
+      setSelectedPetIds([]);
+      setAvailableSlots([]);
+      loadAppointments();
+    } 
+    
+    catch (err) {
+      setError(err.message);
+    } 
+    
+    finally {
+      setSubmitting(false);
+    }
+  }
+
+  if (authLoading) {
+    
+    return (
+      <main className="appt-page">
+        <p className="appt-loading">Loading...</p>
+      </main>
+    );
+  }
+
+  if (!user) return null;
+
+  const petsToShow = isAdoptionService ? adoptablePets : isCustomerPetService ? customerPets : [];
+  const petSectionLabel = isAdoptionService ? "Select a Pet to Adopt" : "Select Pet(s)";
+  const noPetsMessage = isAdoptionService
+    ? "No pets are currently available for adoption."
+    : "No pets found. Please add your pets in your profile before booking.";
+
+  return (
+    <main className="appt-page">
+      <section className="appt-hero">
+        <h1 className="appt-hero-title">Schedule an Appointment</h1>
+        <p className="appt-hero-subtitle">Book a service for your pet or schedule a pet adoption visit</p>
+        <div className="title-decoration"></div>
+      </section>
+
+      <section className="appt-content">
+        <form className="appt-form" onSubmit={handleSubmit}>
+          <h2 className="appt-form-title">New Appointment</h2>
+
+          {error && <div className="appt-error">{error}</div>}
+          {success && <div className="appt-success">{success}</div>}
+
+          <label className="appt-label">
+            Store Location
+            <select
+              className="appt-select"
+              value={storeId}
+              onChange={(e) => setStoreId(e.target.value)}
+              required
+            >
+              <option value="">Select a store...</option>
+              {stores.map((s) => (
+                <option key={s.id} value={s.id}>{s.label}</option>
+              ))}
+            </select>
+          </label>
+
+          <label className="appt-label">
+            Service
+            <select
+              className="appt-select"
+              value={serviceId}
+              onChange={(e) => handleServiceChange(e.target.value)}
+              required
+            >
+              <option value="">Select a service...</option>
+              {services.map((s) => (
+                <option key={s.serviceId} value={s.serviceId}>
+                  {s.serviceName} — ${Number(s.servicePrice).toFixed(2)} ({s.serviceDuration} min)
+                </option>
+              ))}
+            </select>
+          </label>
+
+          {selectedService && (
+            <div className="appt-service-info">
+              <p>{selectedService.serviceDesc}</p>
+            </div>
+          )}
+
+          <div className="appt-label">
+            Date
+            <DatePicker
+              value={appointmentDate}
+              minDate={getMinDate()}
+              onChange={setAppointmentDate}
+            />
+          </div>
+
+          {storeId && serviceId && appointmentDate && (
+            <div className="appt-label">
+              <span>Available Time Slots</span>
+              {loadingSlots ? (
+                <p className="appt-slots-loading">Checking availability...</p>
+              ) : availableSlots.length === 0 ? (
+                <p className="appt-no-slots">No available slots for this date. Please try another date.</p>
+              ) : (
+                <div className="appt-slots-grid">
+                  {availableSlots.map((slot) => (
+                    <button
+                      key={slot}
+                      type="button"
+                      className={`appt-slot-btn ${appointmentTime === slot ? "appt-slot-btn--selected" : ""}`}
+                      onClick={() => setAppointmentTime(slot)}
+                    >
+                      {formatTime(slot)}
+                    </button>
+                  ))}
+                </div>
+              )}
+            </div>
+          )}
+
+          {serviceId && (
+            <div className="appt-label">
+              <span>{petSectionLabel}</span>
+              {petsToShow.length === 0 ? (
+                <p className="appt-no-slots">{noPetsMessage}</p>
+              ) : isAdoptionService ? (
+                <div className="appt-adopt-grid">
+                  {petsToShow.map((p) => (
+                    <label
+                      key={p.petId}
+                      className={`appt-adopt-card ${selectedPetIds.includes(p.petId) ? "appt-adopt-card--selected" : ""}`}
+                    >
+                      <input
+                        type="radio"
+                        name="adoptionPet"
+                        value={p.petId}
+                        checked={selectedPetIds.includes(p.petId)}
+                        onChange={() => togglePet(p.petId)}
+                        className="appt-adopt-radio"
+                      />
+                      {p.imageUrl ? (
+                        <img src={p.imageUrl} alt={p.petName} className="appt-adopt-img" />
+                      ) : (
+                        <div className="appt-adopt-img-placeholder">🐾</div>
+                      )}
+                      <div className="appt-adopt-info">
+                        <span className="appt-adopt-name">{p.petName}</span>
+                        <span className="appt-adopt-detail">{p.petSpecies} · {p.petBreed}</span>
+                        <span className="appt-adopt-detail">Age: {p.petAge}</span>
+                      </div>
+                    </label>
+                  ))}
+                </div>
+              ) : (
+                <div className="appt-pets-grid">
+                  {petsToShow.map((p) => (
+                    <label
+                      key={p.customerPetId}
+                      className={`appt-pet-chip ${selectedPetIds.includes(p.customerPetId) ? "appt-pet-chip--selected" : ""}`}
+                    >
+                      <input
+                        type="checkbox"
+                        checked={selectedPetIds.includes(p.customerPetId)}
+                        onChange={() => togglePet(p.customerPetId)}
+                        className="appt-pet-checkbox"
+                      />
+                      {p.petName}
+                      <span className="appt-pet-chip-species">({p.species})</span>
+                    </label>
+                  ))}
+                </div>
+              )}
+            </div>
+          )}
+
+          <button
+            type="submit"
+            className="appt-submit-btn"
+            disabled={!formValid || submitting}
+          >
+            {submitting ? "Booking..." : isAdoptionService ? "Schedule Adoption Visit" : "Book Appointment"}
+          </button>
+        </form>
+
+        <div className="appt-history">
+          <h2 className="appt-form-title">Your Appointments</h2>
+          {loadingAppointments ? (
+            <p className="appt-loading">Loading appointments...</p>
+          ) : appointments.length === 0 ? (
+            <p className="appt-empty">No appointments yet.</p>
+          ) : (
+            <div className="appt-list">
+              {appointments.map((a) => (
+                <div key={a.appointmentId} className="appt-card">
+                  <div className="appt-card-header">
+                    <span className="appt-card-service">{a.serviceName}</span>
+                    <span className={`appt-card-status appt-card-status--${a.appointmentStatus.toLowerCase()}`}>
+                      {a.appointmentStatus}
+                    </span>
+                  </div>
+                  <div className="appt-card-details">
+                    <span>{a.storeName}</span>
+                    <span>{a.appointmentDate} at {formatTime(a.appointmentTime)}</span>
+                  </div>
+                  {a.petNames && a.petNames.length > 0 && (
+                    <div className="appt-card-pets">
+                      Pets: {a.petNames.join(", ")}
+                    </div>
+                  )}
+                  {a.customerPetNames && a.customerPetNames.length > 0 && (
+                    <div className="appt-card-pets">
+                      Pets: {a.customerPetNames.join(", ")}
+                    </div>
+                  )}
+                </div>
+              ))}
+            </div>
+          )}
+        </div>
+      </section>
+    </main>
+  );
+}

web/app/globals.css

@@ -232,7 +232,7 @@ body {
   border-radius: 2px;
 }
 
-/* ─── Adopt Page ─────────────────────────────────────────────── */
+/* Adopt page */
 
 .adopt-page {
   min-height: 100vh;
@@ -373,6 +373,12 @@ body {
   line-height: 1;
 }
 
+.pet-card-image {
+  width: 100%;
+  height: 100%;
+  object-fit: cover;
+}
+
 .pet-card-body {
   padding: 1rem 1.25rem 1.25rem;
   display: flex;
@@ -459,7 +465,7 @@ body {
   color: #555;
 }
 
-/* ─── Pet Detail Page ─────────────────────────────────────────── */
+/* Pet details */
 
 .pet-detail-page {
   min-height: 100vh;
@@ -508,6 +514,12 @@ body {
   line-height: 1;
 }
 
+.pet-detail-image {
+  width: 100%;
+  height: 100%;
+  object-fit: cover;
+}
+
 .pet-detail-info {
   flex: 1;
   padding: 2.5rem 2.5rem 2.5rem 0;
@@ -599,7 +611,41 @@ body {
   background: #e69500;
 }
 
-/* ─── Responsive Design ──────────────────────────────────────── */
+/* Products Page */
+
+.products-page {
+  min-height: 100vh;
+}
+
+.products-hero {
+  text-align: center;
+  padding: 4rem 2rem 3rem;
+  background: linear-gradient(to bottom, #f9f9f9, #ffffff);
+}
+
+.products-hero-title {
+  font-size: 3rem;
+  color: #333;
+  margin-bottom: 1rem;
+  font-weight: 700;
+  letter-spacing: -0.5px;
+}
+
+.products-hero-subtitle {
+  font-size: 1.5rem;
+  color: #666;
+  margin-bottom: 2rem;
+  font-weight: 300;
+}
+
+.product-card-price {
+  display: inline-block;
+  margin-top: 0.4rem;
+  font-size: 1.05rem;
+  font-weight: 700;
+  color: #1a7a3c;
+}
+
 /* Responsive Design */
 @media (max-width: 1024px) {
   .adopt-grid {
@@ -608,11 +654,13 @@ body {
 }
 
 @media (max-width: 768px) {
-  .adopt-hero-title {
+  .adopt-hero-title,
+  .products-hero-title {
     font-size: 2rem;
   }
 
-  .adopt-hero-subtitle {
+  .adopt-hero-subtitle,
+  .products-hero-subtitle {
     font-size: 1.2rem;
   }
 
@@ -641,7 +689,8 @@ body {
     grid-template-columns: 1fr;
   }
 
-  .adopt-hero-title {
+  .adopt-hero-title,
+  .products-hero-title {
     font-size: 1.6rem;
   }
 
@@ -705,7 +754,7 @@ body {
     padding: 2rem 1rem;
   }
 }
-/* ─── Adopt diagnostic additions ────────────────────────────── */
+/* Adopt diagnostics */
 
 .adopt-controls-row {
   display: flex;
@@ -1020,3 +1069,633 @@ body {
   color: #888;
   font-size: 1rem;
 }
+
+/* Appointments Page */
+
+.appt-page {
+  min-height: 100vh;
+}
+
+.appt-hero {
+  text-align: center;
+  padding: 3rem 2rem 2rem;
+  background: linear-gradient(135deg, #fff8f0 0%, #fff3e0 100%);
+}
+
+.appt-hero-title {
+  font-size: 2.2rem;
+  font-weight: 800;
+  color: #222;
+  margin: 0 0 0.5rem;
+}
+
+.appt-hero-subtitle {
+  font-size: 1.1rem;
+  color: #666;
+  margin: 0 0 1rem;
+}
+
+.appt-content {
+  max-width: 900px;
+  margin: 0 auto;
+  padding: 2rem;
+  display: flex;
+  flex-direction: column;
+  gap: 2.5rem;
+}
+
+.appt-form {
+  background: white;
+  border-radius: 16px;
+  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
+  padding: 2rem;
+  display: flex;
+  flex-direction: column;
+  gap: 1.25rem;
+}
+
+.appt-form-title {
+  font-size: 1.35rem;
+  font-weight: 700;
+  color: #222;
+  margin: 0;
+}
+
+.appt-label {
+  display: flex;
+  flex-direction: column;
+  gap: 0.35rem;
+  font-size: 0.9rem;
+  font-weight: 600;
+  color: #444;
+}
+
+.appt-select,
+.appt-input {
+  padding: 0.6rem 0.85rem;
+  border: 1px solid #ddd;
+  border-radius: 8px;
+  font-size: 1rem;
+  transition: border-color 0.2s ease, box-shadow 0.2s ease;
+  outline: none;
+  background: white;
+}
+
+.appt-select:focus,
+.appt-input:focus {
+  border-color: orange;
+  box-shadow: 0 0 0 3px rgba(255, 165, 0, 0.2);
+}
+
+.appt-service-info {
+  background: #fff8f0;
+  border: 1px solid #ffd180;
+  border-radius: 8px;
+  padding: 0.75rem 1rem;
+  font-size: 0.9rem;
+  color: #555;
+}
+
+.appt-service-info p {
+  margin: 0;
+}
+
+.appt-slots-grid {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 0.5rem;
+  margin-top: 0.25rem;
+}
+
+.appt-slot-btn {
+  padding: 0.45rem 0.9rem;
+  border: 1px solid #ddd;
+  border-radius: 20px;
+  background: white;
+  font-size: 0.85rem;
+  cursor: pointer;
+  transition: all 0.2s ease;
+}
+
+.appt-slot-btn:hover {
+  border-color: orange;
+  background: #fff8f0;
+}
+
+.appt-slot-btn--selected {
+  background: orange;
+  color: white;
+  border-color: orange;
+}
+
+.appt-slot-btn--selected:hover {
+  background: #e69500;
+}
+
+.appt-slots-loading,
+.appt-no-slots {
+  font-size: 0.9rem;
+  color: #888;
+  font-weight: 400;
+  margin: 0.25rem 0 0;
+}
+
+.appt-pets-grid {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 0.5rem;
+  margin-top: 0.25rem;
+}
+
+.appt-pet-chip {
+  display: flex;
+  align-items: center;
+  gap: 0.4rem;
+  padding: 0.4rem 0.85rem;
+  border: 1px solid #ddd;
+  border-radius: 20px;
+  font-size: 0.85rem;
+  font-weight: 500;
+  cursor: pointer;
+  transition: all 0.2s ease;
+  user-select: none;
+}
+
+.appt-pet-chip:hover {
+  border-color: orange;
+  background: #fff8f0;
+}
+
+.appt-pet-chip--selected {
+  background: #fff3e0;
+  border-color: orange;
+  color: #c47600;
+}
+
+.appt-pet-chip-species {
+  font-weight: 400;
+  color: #888;
+}
+
+.appt-pet-chip--selected .appt-pet-chip-species {
+  color: #c47600;
+}
+
+.appt-pet-checkbox {
+  accent-color: orange;
+}
+
+.appt-link {
+  color: orange;
+  font-weight: 600;
+  text-decoration: none;
+}
+
+.appt-link:hover {
+  text-decoration: underline;
+}
+
+.appt-submit-btn {
+  margin-top: 0.5rem;
+  padding: 0.75rem;
+  background: orange;
+  color: white;
+  border: none;
+  border-radius: 8px;
+  font-size: 1rem;
+  font-weight: 700;
+  cursor: pointer;
+  transition: background 0.2s ease, transform 0.1s ease;
+}
+
+.appt-submit-btn:hover:not(:disabled) {
+  background: #e69500;
+}
+
+.appt-submit-btn:active:not(:disabled) {
+  transform: scale(0.98);
+}
+
+.appt-submit-btn:disabled {
+  opacity: 0.6;
+  cursor: not-allowed;
+}
+
+.appt-error {
+  background: #fff0f0;
+  border: 1px solid #f5c6c6;
+  color: #c0392b;
+  border-radius: 8px;
+  padding: 0.65rem 1rem;
+  font-size: 0.9rem;
+}
+
+.appt-success {
+  background: #f0fff4;
+  border: 1px solid #b2dfdb;
+  color: #1a7a3c;
+  border-radius: 8px;
+  padding: 0.65rem 1rem;
+  font-size: 0.9rem;
+}
+
+.appt-loading,
+.appt-empty {
+  text-align: center;
+  color: #888;
+  font-size: 0.95rem;
+  padding: 1rem 0;
+}
+
+.appt-history {
+  background: white;
+  border-radius: 16px;
+  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
+  padding: 2rem;
+}
+
+.appt-list {
+  display: flex;
+  flex-direction: column;
+  gap: 0.75rem;
+  margin-top: 1rem;
+}
+
+.appt-card {
+  border: 1px solid #eee;
+  border-radius: 10px;
+  padding: 1rem 1.25rem;
+  transition: box-shadow 0.2s ease;
+}
+
+.appt-card:hover {
+  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
+}
+
+.appt-card-header {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  margin-bottom: 0.4rem;
+}
+
+.appt-card-service {
+  font-weight: 700;
+  font-size: 1rem;
+  color: #222;
+}
+
+.appt-card-status {
+  font-size: 0.75rem;
+  font-weight: 700;
+  text-transform: uppercase;
+  padding: 0.2rem 0.7rem;
+  border-radius: 20px;
+  letter-spacing: 0.03em;
+}
+
+.appt-card-status--booked {
+  background: #e3f2fd;
+  color: #1565c0;
+}
+
+.appt-card-status--completed {
+  background: #e8f5e9;
+  color: #2e7d32;
+}
+
+.appt-card-status--cancelled {
+  background: #fce4ec;
+  color: #c62828;
+}
+
+.appt-card-details {
+  display: flex;
+  justify-content: space-between;
+  font-size: 0.88rem;
+  color: #666;
+}
+
+.appt-card-pets {
+  font-size: 0.85rem;
+  color: #888;
+  margin-top: 0.35rem;
+}
+
+/* Adoption Pet Selection */
+
+.appt-adopt-grid {
+  display: grid;
+  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
+  gap: 0.75rem;
+  margin-top: 0.25rem;
+}
+
+.appt-adopt-card {
+  display: flex;
+  align-items: center;
+  gap: 0.75rem;
+  border: 2px solid #eee;
+  border-radius: 12px;
+  padding: 0.65rem 0.85rem;
+  cursor: pointer;
+  transition: all 0.2s ease;
+  user-select: none;
+}
+
+.appt-adopt-card:hover {
+  border-color: orange;
+  background: #fffaf5;
+}
+
+.appt-adopt-card--selected {
+  border-color: orange;
+  background: #fff3e0;
+}
+
+.appt-adopt-radio {
+  display: none;
+}
+
+.appt-adopt-img {
+  width: 48px;
+  height: 48px;
+  border-radius: 50%;
+  object-fit: cover;
+  flex-shrink: 0;
+}
+
+.appt-adopt-img-placeholder {
+  width: 48px;
+  height: 48px;
+  border-radius: 50%;
+  background: #f5f5f5;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  font-size: 1.3rem;
+  flex-shrink: 0;
+}
+
+.appt-adopt-info {
+  display: flex;
+  flex-direction: column;
+  gap: 0.05rem;
+  min-width: 0;
+}
+
+.appt-adopt-name {
+  font-weight: 700;
+  font-size: 0.9rem;
+  color: #222;
+}
+
+.appt-adopt-detail {
+  font-size: 0.78rem;
+  color: #888;
+}
+
+@media (max-width: 640px) {
+  .appt-content {
+    padding: 1rem;
+  }
+
+  .appt-form,
+  .appt-history {
+    padding: 1.25rem;
+  }
+
+  .appt-hero-title {
+    font-size: 1.6rem;
+  }
+
+  .appt-card-details {
+    flex-direction: column;
+    gap: 0.15rem;
+  }
+}
+
+/* Profile Page Layout (with pets section) */
+
+.profile-page-layout {
+  min-height: calc(100vh - 70px);
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  padding: 2rem 1rem;
+  background: #fafafa;
+  gap: 2rem;
+}
+
+/* Profile Pets Section */
+
+.profile-pets-section {
+  background: white;
+  border-radius: 16px;
+  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.1);
+  padding: 2rem;
+  width: 100%;
+  max-width: 640px;
+}
+
+.profile-pets-header {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  margin-bottom: 1rem;
+}
+
+.profile-pets-title {
+  font-size: 1.35rem;
+  font-weight: 700;
+  color: #222;
+  margin: 0;
+}
+
+.profile-pets-add-btn {
+  background: orange;
+  color: white;
+  border: none;
+  border-radius: 20px;
+  padding: 0.4rem 1rem;
+  font-size: 0.85rem;
+  font-weight: 700;
+  cursor: pointer;
+  transition: background 0.2s ease;
+}
+
+.profile-pets-add-btn:hover {
+  background: #e69500;
+}
+
+.profile-pets-empty {
+  text-align: center;
+  color: #888;
+  font-size: 0.95rem;
+  padding: 1.5rem 0;
+}
+
+.profile-pets-grid {
+  display: flex;
+  flex-direction: column;
+  gap: 0.75rem;
+}
+
+.profile-pet-card {
+  display: flex;
+  align-items: center;
+  gap: 1rem;
+  border: 1px solid #eee;
+  border-radius: 12px;
+  padding: 0.75rem 1rem;
+  transition: box-shadow 0.2s ease;
+}
+
+.profile-pet-card:hover {
+  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
+}
+
+.profile-pet-card-img-area {
+  position: relative;
+  width: 56px;
+  height: 56px;
+  flex-shrink: 0;
+}
+
+.profile-pet-card-img {
+  width: 56px;
+  height: 56px;
+  border-radius: 50%;
+  object-fit: cover;
+}
+
+.profile-pet-card-placeholder {
+  width: 56px;
+  height: 56px;
+  border-radius: 50%;
+  background: #f5f5f5;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  font-size: 1.5rem;
+}
+
+.profile-pet-upload-label {
+  position: absolute;
+  bottom: -2px;
+  right: -2px;
+  width: 22px;
+  height: 22px;
+  background: white;
+  border: 1px solid #ddd;
+  border-radius: 50%;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  font-size: 0.7rem;
+  cursor: pointer;
+  transition: border-color 0.2s ease;
+}
+
+.profile-pet-upload-label:hover {
+  border-color: orange;
+}
+
+.profile-pet-upload-input {
+  display: none;
+}
+
+.profile-pet-card-info {
+  display: flex;
+  flex-direction: column;
+  gap: 0.1rem;
+  flex: 1;
+  min-width: 0;
+}
+
+.profile-pet-card-name {
+  font-weight: 700;
+  font-size: 0.95rem;
+  color: #222;
+}
+
+.profile-pet-card-detail {
+  font-size: 0.82rem;
+  color: #888;
+}
+
+.profile-pet-card-actions {
+  display: flex;
+  gap: 0.4rem;
+  flex-shrink: 0;
+}
+
+.profile-pet-edit-btn,
+.profile-pet-delete-btn {
+  padding: 0.3rem 0.7rem;
+  border-radius: 6px;
+  font-size: 0.78rem;
+  font-weight: 600;
+  cursor: pointer;
+  border: 1px solid #ddd;
+  background: white;
+  transition: all 0.2s ease;
+}
+
+.profile-pet-edit-btn:hover {
+  border-color: orange;
+  color: orange;
+}
+
+.profile-pet-delete-btn:hover {
+  border-color: #c0392b;
+  color: #c0392b;
+}
+
+/* Pet Add/Edit Form */
+
+.profile-pet-form {
+  background: #fafafa;
+  border: 1px solid #eee;
+  border-radius: 12px;
+  padding: 1.25rem;
+  margin-bottom: 1rem;
+  display: flex;
+  flex-direction: column;
+  gap: 0.85rem;
+}
+
+.profile-pet-form-title {
+  font-size: 1rem;
+  font-weight: 700;
+  color: #222;
+  margin: 0;
+}
+
+.profile-pet-form-actions {
+  display: flex;
+  gap: 0.75rem;
+}
+
+.profile-pet-form-actions .appt-submit-btn {
+  flex: 1;
+  margin-top: 0;
+}
+
+.profile-pet-cancel-btn {
+  flex: 1;
+  padding: 0.75rem;
+  background: white;
+  color: #666;
+  border: 1px solid #ddd;
+  border-radius: 8px;
+  font-size: 1rem;
+  font-weight: 600;
+  cursor: pointer;
+  transition: all 0.2s ease;
+}
+
+.profile-pet-cancel-btn:hover {
+  border-color: #999;
+  color: #333;
+}

web/app/products/[id]/page.js

@@ -0,0 +1,57 @@
+"use client";
+
+import Link from "next/link";
+import { useState, useEffect } from "react";
+import { useParams } from "next/navigation";
+import ProductProfile from "@/components/ProductProfile";
+
+const API_BASE = "";
+
+export default function ProductDetailPage() {
+  const { id } = useParams();
+  const [product, setProduct] = useState(null);
+  const [loading, setLoading] = useState(true);
+  const [error, setError] = useState(null);
+
+  useEffect(() => {
+    if (!id) {
+      return;
+    }
+    
+    setLoading(true);
+    setError(null);
+
+    fetch(`${API_BASE}/api/v1/products/${id}`)
+      .then((res) => {
+        if (!res.ok) {
+          throw new Error(`HTTP ${res.status} – ${res.statusText}`);
+        }
+
+        return res.json();
+      })
+      .then((data) => setProduct(data))
+      .catch((err) => setError(err.message))
+      .finally(() => setLoading(false));
+  }, [id]);
+
+  return (
+    <main className="pet-detail-page">
+      <div className="pet-detail-container">
+        <Link href="/products" className="pet-detail-back">← Back to Products</Link>
+
+        {loading && <p className="adopt-status-msg">Loading product details...</p>}
+        {error && <p className="adopt-status-msg adopt-error">{error}</p>}
+
+        {!loading && !error && product && (
+          <ProductProfile
+            prodName={product.prodName}
+            categoryName={product.categoryName}
+            prodDesc={product.prodDesc}
+            prodPrice={product.prodPrice}
+            imageUrl={product.imageUrl}
+          />
+        )}
+      </div>
+    </main>
+  );
+}

web/app/products/page.js

@@ -0,0 +1,133 @@
+"use client";
+
+import { useState, useEffect } from "react";
+import ProductCard from "@/components/ProductCard";
+
+const API_BASE = "";
+
+export default function ProductsPage() {
+  const [products, setProducts] = useState([]);
+  const [loading, setLoading] = useState(true);
+  const [error, setError] = useState(null);
+  const [search, setSearch] = useState("");
+  const [query, setQuery] = useState("");
+  const [page, setPage] = useState(0);
+  const [totalPages, setTotalPages] = useState(0);
+
+  const PAGE_SIZE = 12;
+
+  useEffect(() => {
+    setLoading(true);
+    setError(null);
+
+    const params = new URLSearchParams({ page, size: PAGE_SIZE, sort: "prodId,asc" });
+    if (query) {
+      params.set("q", query);
+    }
+
+    fetch(`${API_BASE}/api/v1/products?${params}`)
+      .then((res) => {
+        if (!res.ok) {
+          throw new Error(`HTTP ${res.status} – ${res.statusText}`);
+        }
+        
+        return res.json();
+      })
+      .then((data) => {
+        setProducts(data.content ?? []);
+        setTotalPages(data.totalPages ?? 0);
+      })
+      .catch((err) => setError(err.message))
+      .finally(() => setLoading(false));
+  }, [page, query]);
+
+  function handleSearch(e) {
+    e.preventDefault();
+    setPage(0);
+    setQuery(search.trim());
+  }
+
+  return (
+    <main className="products-page">
+      <section className="products-hero">
+        <h1 className="products-hero-title">Shop Our Products</h1>
+        <p className="products-hero-subtitle">Everything your pet needs, all in one place</p>
+        <div className="title-decoration"></div>
+      </section>
+
+      <section className="adopt-controls">
+        <div className="adopt-controls-row">
+          <form className="adopt-search-form" onSubmit={handleSearch}>
+            <input
+              className="adopt-search-input"
+              type="text"
+              placeholder="Search by name or category..."
+              value={search}
+              onChange={(e) => setSearch(e.target.value)}
+            />
+            <button className="adopt-search-btn" type="submit">Search</button>
+            {query && (
+              <button
+                className="adopt-clear-btn"
+                type="button"
+                onClick={() => { setSearch(""); setQuery(""); setPage(0); }}
+              >
+                Clear
+              </button>
+            )}
+          </form>
+        </div>
+      </section>
+
+      <section className="adopt-grid-section">
+        {loading && <p className="adopt-status-msg">Loading products...</p>}
+
+        {error && (
+          <div className="adopt-error-box">
+            <p className="adopt-error-title">Failed to load products</p>
+            <code className="adopt-error-detail">{error}</code>
+          </div>
+        )}
+
+        {!loading && !error && products.length === 0 && (
+          <p className="adopt-status-msg">No products found.</p>
+        )}
+
+        {!loading && !error && products.length > 0 && (
+          <div className="adopt-grid">
+            {products.map((product) => (
+              <ProductCard
+                key={product.prodId}
+                prodId={product.prodId}
+                prodName={product.prodName}
+                categoryName={product.categoryName}
+                prodPrice={product.prodPrice}
+                imageUrl={product.imageUrl}
+              />
+            ))}
+          </div>
+        )}
+
+        {!loading && totalPages > 1 && (
+          <div className="adopt-pagination">
+            <button
+              className="pagination-btn"
+              disabled={page === 0}
+              onClick={() => setPage((p) => p - 1)}
+            >
+              ← Prev
+            </button>
+            <span className="pagination-info">Page {page + 1} of {totalPages}</span>
+            <button
+              className="pagination-btn"
+              disabled={page >= totalPages - 1}
+              onClick={() => setPage((p) => p + 1)}
+            >
+              Next →
+            </button>
+          </div>
+        )}
+      </section>
+    </main>
+  );
+}

web/app/profile/page.js

@@ -1,25 +1,158 @@
 "use client";
 
-import { useEffect } from "react";
+import { useEffect, useState, useCallback } from "react";
 import { useRouter } from "next/navigation";
 import { useAuth } from "@/context/AuthContext";
 
+const API_BASE = "";
+
 export default function ProfilePage() {
-  const { user, loading, logout } = useAuth();
+  const {user, token, loading, logout} = useAuth();
   const router = useRouter();
 
+  const [pets, setPets] = useState([]);
+  const [loadingPets, setLoadingPets] = useState(false);
+  const [showForm, setShowForm] = useState(false);
+  const [editingPet, setEditingPet] = useState(null);
+  const [petName, setPetName] = useState("");
+  const [species, setSpecies] = useState("");
+  const [breed, setBreed] = useState("");
+  const [submitting, setSubmitting] = useState(false);
+  const [petError, setPetError] = useState(null);
+
   useEffect(() => {
     if (!loading && !user) {
       router.replace("/login");
     }
+
   }, [user, loading, router]);
 
+  const loadPets = useCallback(() => {
+    if (!token) return;
+    setLoadingPets(true);
+    fetch(`${API_BASE}/api/v1/my-pets`, {
+      headers: { Authorization: `Bearer ${token}` },
+    })
+      .then((r) => r.json())
+      .then(setPets)
+      .catch(() => {})
+      .finally(() => setLoadingPets(false));
+  }, [token]);
+
+  useEffect(() => {
+    if (user?.role === "CUSTOMER") {
+      loadPets();
+    }
+  }, [user, loadPets]);
+
   function handleLogout() {
     logout();
-
     router.push("/");
   }
 
+  function openAddForm() {
+    setEditingPet(null);
+    setPetName("");
+    setSpecies("");
+    setBreed("");
+    setPetError(null);
+    setShowForm(true);
+  }
+
+  function openEditForm(pet) {
+    setEditingPet(pet);
+    setPetName(pet.petName);
+    setSpecies(pet.species);
+    setBreed(pet.breed || "");
+    setPetError(null);
+    setShowForm(true);
+  }
+
+  function closeForm() {
+    setShowForm(false);
+    setEditingPet(null);
+    setPetError(null);
+  }
+
+  async function handlePetSubmit(e) {
+    e.preventDefault();
+    setPetError(null);
+    setSubmitting(true);
+
+    const url = editingPet
+      ? `${API_BASE}/api/v1/my-pets/${editingPet.customerPetId}`
+      : `${API_BASE}/api/v1/my-pets`;
+
+    try {
+      const res = await fetch(url, {
+        method: editingPet ? "PUT" : "POST",
+        headers: {
+          "Content-Type": "application/json",
+          Authorization: `Bearer ${token}`,
+        },
+        body: JSON.stringify({ petName, species, breed: breed || null }),
+      });
+
+      if (!res.ok) {
+        const data = await res.json().catch(() => null);
+        throw new Error(data?.message || `Request failed (${res.status})`);
+      }
+
+      closeForm();
+      loadPets();
+    } 
+    
+    catch (err) {
+      setPetError(err.message);
+    } 
+    
+    finally {
+      setSubmitting(false);
+    }
+  }
+
+  async function handleDeletePet(id) {
+    if (!confirm("Remove this pet profile?")) {
+      return;
+    }
+
+    try {
+      await fetch(`${API_BASE}/api/v1/my-pets/${id}`, {
+        method: "DELETE",
+        headers: { Authorization: `Bearer ${token}` },
+      });
+      loadPets();
+    }
+    
+    catch {
+    }
+  }
+
+  async function handleImageUpload(petId, file) {
+    const formData = new FormData();
+    formData.append("image", file);
+
+    try {
+      const res = await fetch(`${API_BASE}/api/v1/my-pets/${petId}/image`, {
+        method: "POST",
+        headers: { Authorization: `Bearer ${token}` },
+        body: formData,
+      });
+
+      if (!res.ok) {
+        const data = await res.json().catch(() => null);
+        alert(data?.message || "Failed to upload image");
+        return;
+      }
+
+      loadPets();
+    } 
+    
+    catch {
+      alert("Failed to upload image");
+    }
+  }
+
   if (loading || !user) {
     return <main className="auth-page"><p className="profile-loading">Loading…</p></main>;
   }
@@ -34,7 +167,7 @@ export default function ProfilePage() {
   ];
 
   return (
-    <main className="auth-page">
+    <main className="profile-page-layout">
       <div className="profile-card">
         <div className="profile-avatar-circle">
           {(user.fullName || user.username).charAt(0).toUpperCase()}
@@ -56,6 +189,111 @@ export default function ProfilePage() {
           Log Out
         </button>
       </div>
+
+      {user.role === "CUSTOMER" && (
+        <div className="profile-pets-section">
+          <div className="profile-pets-header">
+            <h2 className="profile-pets-title">My Pets</h2>
+            <button className="profile-pets-add-btn" onClick={openAddForm}>+ Add Pet</button>
+          </div>
+
+          {showForm && (
+            <form className="profile-pet-form" onSubmit={handlePetSubmit}>
+              <h3 className="profile-pet-form-title">
+                {editingPet ? "Edit Pet" : "Add a New Pet"}
+              </h3>
+              {petError && <div className="appt-error">{petError}</div>}
+              <label className="appt-label">
+                Name
+                <input
+                  className="appt-input"
+                  type="text"
+                  value={petName}
+                  onChange={(e) => setPetName(e.target.value)}
+                  required
+                  maxLength={50}
+                />
+              </label>
+              <label className="appt-label">
+                Species
+                <input
+                  className="appt-input"
+                  type="text"
+                  value={species}
+                  onChange={(e) => setSpecies(e.target.value)}
+                  required
+                  maxLength={50}
+                  placeholder="e.g. Dog, Cat, Bird"
+                />
+              </label>
+              <label className="appt-label">
+                Breed (optional)
+                <input
+                  className="appt-input"
+                  type="text"
+                  value={breed}
+                  onChange={(e) => setBreed(e.target.value)}
+                  maxLength={50}
+                  placeholder="e.g. Golden Retriever"
+                />
+              </label>
+              <div className="profile-pet-form-actions">
+                <button type="submit" className="appt-submit-btn" disabled={submitting}>
+                  {submitting ? "Saving..." : editingPet ? "Save Changes" : "Add Pet"}
+                </button>
+                <button type="button" className="profile-pet-cancel-btn" onClick={closeForm}>
+                  Cancel
+                </button>
+              </div>
+            </form>
+          )}
+
+          {loadingPets ? (
+            <p className="appt-loading">Loading pets...</p>
+          ) : pets.length === 0 && !showForm ? (
+            <p className="profile-pets-empty">No pet profiles yet. Add your first pet above!</p>
+          ) : (
+            <div className="profile-pets-grid">
+              {pets.map((pet) => (
+                <div key={pet.customerPetId} className="profile-pet-card">
+                  <div className="profile-pet-card-img-area">
+                    {pet.imageUrl ? (
+                      <img
+                        src={pet.imageUrl}
+                        alt={pet.petName}
+                        className="profile-pet-card-img"
+                      />
+                    ) : (
+                      <div className="profile-pet-card-placeholder">🐾</div>
+                    )}
+                    <label className="profile-pet-upload-label">
+                      <input
+                        type="file"
+                        accept="image/jpeg,image/png,image/gif"
+                        className="profile-pet-upload-input"
+                        onChange={(e) => {
+                          if (e.target.files[0]) handleImageUpload(pet.customerPetId, e.target.files[0]);
+                          e.target.value = "";
+                        }}
+                      />
+                      📷
+                    </label>
+                  </div>
+                  <div className="profile-pet-card-info">
+                    <span className="profile-pet-card-name">{pet.petName}</span>
+                    <span className="profile-pet-card-detail">{pet.species}</span>
+                    {pet.breed && <span className="profile-pet-card-detail">{pet.breed}</span>}
+                  </div>
+                  <div className="profile-pet-card-actions">
+                    <button className="profile-pet-edit-btn" onClick={() => openEditForm(pet)}>Edit</button>
+                    <button className="profile-pet-delete-btn" onClick={() => handleDeletePet(pet.customerPetId)}>Remove</button>
+                  </div>
+                </div>
+              ))}
+            </div>
+          )}
+        </div>
+      )}
     </main>
   );
 }

web/components/Navigation.js

@@ -25,7 +25,7 @@ export default function DisplayNav() {
       <div className="nav-links">
         <a href="/" className="nav-link">Home</a>
         <a href="/adopt" className="nav-link">Adopt a Pet</a>
-        <a href="/" className="nav-link">Online Store</a>
+        <a href="/products" className="nav-link">Online Store</a>
         <a href="/appointments" className="nav-link">Schedule an Appointment</a>
         <a href="/contact" className="nav-link">Contact Us</a>
         <a href="/aboutus" className="nav-link">About Us</a>

web/components/PetCard.js

@@ -1,13 +1,11 @@
-//Pet cards (on adopt page)
-
 import Link from "next/link";
-import { getSpeciesEmoji, getStatusClass } from "@/components/petUtils";
+import { getStatusClass } from "@/components/petUtils";
 
-export default function PetCard({petId, petName, petSpecies, petStatus}) {
+export default function PetCard({petId, petName, petSpecies, petStatus, imageUrl}) {
   return (
     <Link href={`/adopt/${petId}`} className="pet-card">
       <div className="pet-card-image-wrapper">
-        <span className="pet-card-emoji">{getSpeciesEmoji(petSpecies)}</span>
+        <img src={imageUrl || "/images/pet-placeholder.png"} alt={petName} className="pet-card-image" />
       </div>
       <div className="pet-card-body">
         <h3 className="pet-card-name">{petName}</h3>

web/components/PetProfile.js

@@ -1,11 +1,11 @@
 import Link from "next/link";
-import { getSpeciesEmoji, getStatusClass } from "@/components/petUtils";
+import { getStatusClass } from "@/components/petUtils";
 
-export default function PetProfile({ petName, petSpecies, petBreed, petAge, petStatus, petPrice }) {
+export default function PetProfile({ petId, petName, petSpecies, petBreed, petAge, petStatus, petPrice, imageUrl }) {
   return (
     <div className="pet-detail-card">
       <div className="pet-detail-image-wrapper">
-        <span className="pet-detail-emoji">{getSpeciesEmoji(petSpecies)}</span>
+        <img src={imageUrl || "/images/pet-placeholder.png"} alt={petName} className="pet-detail-image" />
       </div>
 
       <div className="pet-detail-info">
@@ -45,7 +45,7 @@ export default function PetProfile({ petName, petSpecies, petBreed, petAge, petS
             <p className="pet-detail-cta-text">
               Interested in adopting {petName}? Visit us in store or schedule an appointment.
             </p>
-            <Link href="/appointments" className="pet-detail-cta-btn">
+            <Link href={`/appointments?petId=${petId}`} className="pet-detail-cta-btn">
               Schedule an Appointment
             </Link>
           </div>

web/components/ProductCard.js

@@ -0,0 +1,18 @@
+import Link from "next/link";
+
+export default function ProductCard({ prodId, prodName, categoryName, prodPrice, imageUrl }) {
+  return (
+    <Link href={`/products/${prodId}`} className="pet-card">
+      <div className="pet-card-image-wrapper">
+        <img src={imageUrl || "/images/product-placeholder.png"} alt={prodName} className="pet-card-image" />
+      </div>
+      <div className="pet-card-body">
+        <h3 className="pet-card-name">{prodName}</h3>
+        <p className="pet-card-species">{categoryName}</p>
+        {prodPrice != null && (
+          <span className="product-card-price">${parseFloat(prodPrice).toFixed(2)}</span>
+        )}
+      </div>
+    </Link>
+  );
+}

web/components/ProductProfile.js

@@ -0,0 +1,34 @@
+import Link from "next/link";
+
+export default function ProductProfile({ prodName, categoryName, prodDesc, prodPrice, imageUrl }) {
+  return (
+    <div className="pet-detail-card">
+      <div className="pet-detail-image-wrapper">
+        <img src={imageUrl || "/images/product-placeholder.png"} alt={prodName} className="pet-detail-image" />
+      </div>
+
+      <div className="pet-detail-info">
+        <div className="pet-detail-header">
+          <h1 className="pet-detail-name">{prodName}</h1>
+        </div>
+
+        <div className="pet-detail-fields">
+          <div className="pet-detail-row">
+            <span className="pet-detail-label">Category</span>
+            <span className="pet-detail-value">{categoryName ?? "—"}</span>
+          </div>
+          <div className="pet-detail-row">
+            <span className="pet-detail-label">Price</span>
+            <span className="pet-detail-value pet-detail-price">
+              {prodPrice != null ? `$${parseFloat(prodPrice).toFixed(2)}` : "—"}
+            </span>
+          </div>
+          <div className="pet-detail-row">
+            <span className="pet-detail-label">Description</span>
+            <span className="pet-detail-value">{prodDesc ?? "—"}</span>
+          </div>
+        </div>
+      </div>
+    </div>
+  );
+}