get all pets for specific pet owner operation is implemented

src/main/java/com/production/ehayvanbackendapi/Controllers/PetController.java

@@ -8,6 +8,7 @@
 import org.springframework.web.bind.annotation.*;
 
 import java.util.List;
+import java.util.Optional;
 
 @RestController
 @RequestMapping("/api/pets")
@@ -29,12 +30,17 @@ public ResponseEntity<PetDTO> getPetById(@PathVariable Integer id) {
         }
     }
 
-//    @GetMapping
-//    public ResponseEntity<List<PetDTO>> getAllPets() {
-//        List<PetDTO> petDTOList = petService.getAllPets();
-//        return new ResponseEntity<>(petDTOList, HttpStatus.OK);
-//    }
-//
+    @GetMapping("/all/{petOwnerId}")
+    public ResponseEntity<List<PetDTO>> getAllPetsForPetOwner(@PathVariable Integer petOwnerId) {
+        List<PetDTO> response = petService.getAllPetsForPetOwner(petOwnerId);
+
+        if (!response.isEmpty()) {
+            return new ResponseEntity<>(response, HttpStatus.OK);
+        } else {
+            return new ResponseEntity<>(HttpStatus.NOT_FOUND);
+        }
+    }
+
     @PostMapping
     public ResponseEntity<PetDTO> savePet(@RequestBody CreateOrUpdatePetDTO petDTO) {
         PetDTO savedPet = petService.postPet(petDTO);

src/main/java/com/production/ehayvanbackendapi/Repositories/PetRepository.java

@@ -1,9 +1,17 @@
 package com.production.ehayvanbackendapi.Repositories;
 
+import com.production.ehayvanbackendapi.Entities.Appointment;
 import com.production.ehayvanbackendapi.Entities.Pet;
 import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.data.jpa.repository.Query;
+import org.springframework.data.repository.query.Param;
 import org.springframework.stereotype.Repository;
 
+import java.util.List;
+import java.util.Optional;
+
 @Repository
 public interface PetRepository extends JpaRepository<Pet, Integer> {
+    @Query(value="SELECT *FROM Pet WHERE Pet.pet_ownerid = :pet_ownerid",nativeQuery = true)
+    public Optional<List<Pet>> getAllPetsForPetOwner(@Param("pet_ownerid") int pet_ownerid);
 }

src/main/java/com/production/ehayvanbackendapi/Services/PetService.java

@@ -115,11 +115,21 @@ public PetDTO deletePet(Integer id){
         return null;
     }
 
-//    public List<PetDTO> getAllPets() {
-//        List<Pet> pets = petRepository.findAll();
-//        return petMapper.mapList(pets, PetDTO.class);
-//    }
+    public List<PetDTO> getAllPetsForPetOwner(Integer petOwnerId) {
+        Optional<List<Pet>> petsOptional = petRepository.getAllPetsForPetOwner(petOwnerId);
+
+        if (petsOptional.isPresent()) {
+            List<PetDTO> petDtoList = new ArrayList<>();
+            for (Pet pet : petsOptional.get()) {
+                petDtoList.add(petMapper.convertToDto(pet));
+            }
+            return petDtoList;
+        } else {
+            return null;
+        }
+    }
+
+
 
-    // Other service methods
 }