Dodawanie atrybutów razem z notice

src/main/java/_11/asktpk/artisanconnectbackend/dto/NoticeRequestDTO.java

@@ -3,6 +3,7 @@ package _11.asktpk.artisanconnectbackend.dto;
 import _11.asktpk.artisanconnectbackend.utils.Enums;
 import lombok.Getter;
 import lombok.Setter;
+import java.util.List;
 
 @Getter @Setter
 public class NoticeRequestDTO {
@@ -18,6 +19,8 @@ public class NoticeRequestDTO {
 
     private Enums.Status status;
 
+    private List<AttributeDto> attributes;
+
     public NoticeRequestDTO() {
 
     }

src/main/java/_11/asktpk/artisanconnectbackend/repository/AttributeValuesRepository.java

@@ -0,0 +1,14 @@
+package _11.asktpk.artisanconnectbackend.repository;
+
+import _11.asktpk.artisanconnectbackend.entities.AttributeValues;
+import _11.asktpk.artisanconnectbackend.entities.Attributes;
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
+
+import java.util.Optional;
+
+@Repository
+public interface AttributeValuesRepository extends JpaRepository<AttributeValues, Long> {
+
+    Optional<AttributeValues> findByAttributeAndValue(Attributes attribute, String value);
+}

src/main/java/_11/asktpk/artisanconnectbackend/repository/AttributesNoticeRepository.java

@@ -0,0 +1,9 @@
+package _11.asktpk.artisanconnectbackend.repository;
+
+import _11.asktpk.artisanconnectbackend.entities.AttributesNotice;
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
+
+@Repository
+public interface AttributesNoticeRepository extends JpaRepository<AttributesNotice, Long> {
+}

src/main/java/_11/asktpk/artisanconnectbackend/repository/AttributesRepository.java

@@ -0,0 +1,12 @@
+package _11.asktpk.artisanconnectbackend.repository;
+
+import _11.asktpk.artisanconnectbackend.entities.Attributes;
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
+
+import java.util.Optional;
+
+@Repository
+public interface AttributesRepository extends JpaRepository<Attributes, Long> {
+    Optional<Attributes> findByName(String name);
+}

src/main/java/_11/asktpk/artisanconnectbackend/service/NoticeService.java

@@ -2,11 +2,8 @@ package _11.asktpk.artisanconnectbackend.service;
 
 import _11.asktpk.artisanconnectbackend.dto.AttributeDto;
 import _11.asktpk.artisanconnectbackend.dto.NoticeRequestDTO;
-import _11.asktpk.artisanconnectbackend.entities.AttributesNotice;
+import _11.asktpk.artisanconnectbackend.entities.*;
-import _11.asktpk.artisanconnectbackend.entities.Client;
+import _11.asktpk.artisanconnectbackend.repository.*;
-import _11.asktpk.artisanconnectbackend.entities.Notice;
-import _11.asktpk.artisanconnectbackend.repository.ClientRepository;
-import _11.asktpk.artisanconnectbackend.repository.NoticeRepository;
 import _11.asktpk.artisanconnectbackend.dto.NoticeResponseDTO;
 import jakarta.persistence.EntityNotFoundException;
 import org.apache.logging.log4j.LogManager;
@@ -28,11 +25,22 @@ public class NoticeService {
     private final NoticeRepository noticeRepository;
     private final ClientRepository clientRepository;
     private final ImageService imageService;
+    private final AttributesRepository attributesRepository;
+    private final AttributeValuesRepository attributeValuesRepository;
+    private final AttributesNoticeRepository attributesNoticeRepository;
 
-    public NoticeService(NoticeRepository noticeRepository, ClientRepository clientRepository, ImageService imageService) {
+    public NoticeService(NoticeRepository noticeRepository,
+                         ClientRepository clientRepository,
+                         ImageService imageService,
+                         AttributesRepository attributesRepository,
+                         AttributeValuesRepository attributeValuesRepository,
+                         AttributesNoticeRepository attributesNoticeRepository) {
         this.noticeRepository = noticeRepository;
         this.clientRepository = clientRepository;
         this.imageService = imageService;
+        this.attributesRepository = attributesRepository;
+        this.attributeValuesRepository = attributeValuesRepository;
+        this.attributesNoticeRepository = attributesNoticeRepository;
     }
 
     public Notice fromDTO(NoticeRequestDTO dto) {
@@ -97,7 +105,38 @@ public class NoticeService {
     public Long addNotice(NoticeRequestDTO dto) {
         Notice notice = fromDTO(dto);
         notice.setPublishDate(LocalDateTime.now());
-        return noticeRepository.save(notice).getIdNotice();
+        Notice savedNotice = noticeRepository.save(notice);
+
+        if (dto.getAttributes() != null && !dto.getAttributes().isEmpty()) {
+            saveAttributes(savedNotice.getIdNotice(), dto.getAttributes());
+        }
+
+        return savedNotice.getIdNotice();
+    }
+
+    private void saveAttributes(Long noticeId, List<AttributeDto> attributeDtos) {
+        for (AttributeDto attributeDto : attributeDtos) {
+            Attributes attribute = attributesRepository.findByName(attributeDto.getName())
+                    .orElseGet(() -> {
+                        Attributes newAttribute = new Attributes();
+                        newAttribute.setName(attributeDto.getName());
+                        return attributesRepository.save(newAttribute);
+                    });
+
+            AttributeValues attributeValue = attributeValuesRepository
+                    .findByAttributeAndValue(attribute, attributeDto.getValue())
+                    .orElseGet(() -> {
+                        AttributeValues newValue = new AttributeValues();
+                        newValue.setAttribute(attribute);
+                        newValue.setValue(attributeDto.getValue());
+                        return attributeValuesRepository.save(newValue);
+                    });
+
+            AttributesNotice attributesNotice = new AttributesNotice();
+            attributesNotice.setNotice_id(noticeId);
+            attributesNotice.setAttributeValue(attributeValue);
+            attributesNoticeRepository.save(attributesNotice);
+        }
     }
 
     public boolean noticeExists(Long id) {