Merge pull request #5 from JECT-Study/J01-39-be-공지사항-기능

J01 39 be 공지사항 기능

src/main/java/ject/componote/domain/faq/api/FAQController.java

@@ -0,0 +1,30 @@
+package ject.componote.domain.faq.api;
+
+import jakarta.validation.Valid;
+import ject.componote.domain.common.dto.response.PageResponse;
+import ject.componote.domain.faq.application.FAQService;
+import ject.componote.domain.faq.dto.request.FAQRequest;
+import ject.componote.domain.faq.dto.response.FAQResponse;
+import lombok.RequiredArgsConstructor;
+import org.springframework.data.domain.Pageable;
+import org.springframework.data.web.PageableDefault;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.ModelAttribute;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RequestMapping("/faqs")
+@RestController
+@RequiredArgsConstructor
+public class FAQController {
+    private final FAQService faqService;
+
+    @GetMapping
+    public ResponseEntity<PageResponse<FAQResponse>> getFAQs(@ModelAttribute @Valid final FAQRequest faqRequest,
+                                                             @PageableDefault final Pageable pageable) {
+        return ResponseEntity.ok(
+                faqService.getFAQs(faqRequest, pageable)
+        );
+    }
+}

src/main/java/ject/componote/domain/faq/api/FAQTypeConstant.java

@@ -0,0 +1,23 @@
+package ject.componote.domain.faq.api;
+
+import ject.componote.domain.faq.domain.FAQType;
+import lombok.Getter;
+
+@Getter
+public enum FAQTypeConstant {
+    ALL(null),
+    COMPONENT(FAQType.COMPONENT),
+    DESIGN(FAQType.DESIGN),
+    SERVICE(FAQType.SERVICE),
+    ETC(FAQType.ETC);
+
+    private final FAQType type;
+
+    FAQTypeConstant(final FAQType type) {
+        this.type = type;
+    }
+
+    public boolean isAll() {
+        return this == ALL;
+    }
+}

src/main/java/ject/componote/domain/faq/application/FAQService.java

@@ -0,0 +1,37 @@
+package ject.componote.domain.faq.application;
+
+import ject.componote.domain.common.dto.response.PageResponse;
+import ject.componote.domain.faq.api.FAQTypeConstant;
+import ject.componote.domain.faq.dao.FAQRepository;
+import ject.componote.domain.faq.domain.FAQ;
+import ject.componote.domain.faq.domain.FAQType;
+import ject.componote.domain.faq.dto.request.FAQRequest;
+import ject.componote.domain.faq.dto.response.FAQResponse;
+import lombok.RequiredArgsConstructor;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.Pageable;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+@Service
+@RequiredArgsConstructor
+@Transactional(readOnly = true)
+public class FAQService {
+    private final FAQRepository faqRepository;
+
+    public PageResponse<FAQResponse> getFAQs(final FAQRequest request, final Pageable pageable) {
+        final FAQTypeConstant typeConstant = request.type();
+        final Page<FAQResponse> page = findAllFAQsWithConditions(typeConstant, pageable)
+                .map(FAQResponse::from);
+        return PageResponse.from(page);
+    }
+
+    private Page<FAQ> findAllFAQsWithConditions(final FAQTypeConstant typeConstant, final Pageable pageable) {
+        if (typeConstant.isAll()) {
+            return faqRepository.findAll(pageable);
+        }
+
+        final FAQType type = typeConstant.getType();
+        return faqRepository.findAllByType(type, pageable);
+    }
+}

src/main/java/ject/componote/domain/faq/dao/FAQRepository.java

@@ -0,0 +1,11 @@
+package ject.componote.domain.faq.dao;
+
+import ject.componote.domain.faq.domain.FAQ;
+import ject.componote.domain.faq.domain.FAQType;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.Pageable;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+public interface FAQRepository extends JpaRepository<FAQ, Long> {
+    Page<FAQ> findAllByType(final FAQType type, final Pageable pageable);
+}

src/main/java/ject/componote/domain/announcement/domain/FAQ.java → src/main/java/ject/componote/domain/faq/domain/FAQ.java

@@ -1,4 +1,4 @@
-package ject.componote.domain.announcement.domain;
+package ject.componote.domain.faq.domain;
 
 import jakarta.persistence.Column;
 import jakarta.persistence.Convert;
@@ -8,11 +8,11 @@
 import jakarta.persistence.GeneratedValue;
 import jakarta.persistence.GenerationType;
 import jakarta.persistence.Id;
-import ject.componote.domain.announcement.model.Description;
-import ject.componote.domain.announcement.model.Title;
-import ject.componote.domain.announcement.model.converter.DescriptionConverter;
-import ject.componote.domain.announcement.model.converter.TitleConverter;
+import ject.componote.domain.faq.model.FAQContent;
+import ject.componote.domain.faq.model.FAQTitle;
+import ject.componote.domain.faq.model.converter.FAQContentConverter;
 import ject.componote.domain.common.domain.BaseEntity;
+import ject.componote.domain.faq.model.converter.FAQTitleConverter;
 import lombok.AccessLevel;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
@@ -31,11 +31,11 @@ public class FAQ extends BaseEntity {
     @Enumerated(EnumType.STRING)
     private FAQType type;
 
-    @Convert(converter = TitleConverter.class)
+    @Convert(converter = FAQTitleConverter.class)
     @Column(name = "title", nullable = false)
-    private Title title;
+    private FAQTitle title;
 
-    @Convert(converter = DescriptionConverter.class)
-    @Column(name = "description", nullable = false)
-    private Description description;
+    @Convert(converter = FAQContentConverter.class)
+    @Column(name = "content", nullable = false)
+    private FAQContent content;
 }

src/main/java/ject/componote/domain/announcement/domain/FAQType.java → src/main/java/ject/componote/domain/faq/domain/FAQType.java

@@ -1,4 +1,4 @@
-package ject.componote.domain.announcement.domain;
+package ject.componote.domain.faq.domain;
 
 public enum FAQType {
     COMPONENT, DESIGN, SERVICE, ETC;

src/main/java/ject/componote/domain/faq/dto/request/FAQRequest.java

@@ -0,0 +1,7 @@
+package ject.componote.domain.faq.dto.request;
+
+import jakarta.validation.constraints.NotNull;
+import ject.componote.domain.faq.api.FAQTypeConstant;
+
+public record FAQRequest(@NotNull FAQTypeConstant type) {
+}

src/main/java/ject/componote/domain/faq/dto/response/FAQResponse.java

@@ -0,0 +1,9 @@
+package ject.componote.domain.faq.dto.response;
+
+import ject.componote.domain.faq.domain.FAQ;
+
+public record FAQResponse(String title, String content) {
+    public static FAQResponse from(final FAQ faq) {
+        return new FAQResponse(faq.getTitle().getValue(), faq.getContent().getValue());
+    }
+}

src/main/java/ject/componote/domain/faq/error/FAQException.java

@@ -0,0 +1,4 @@
+package ject.componote.domain.faq.error;
+
+public class FAQException {
+}

src/main/java/ject/componote/domain/faq/model/FAQContent.java

@@ -0,0 +1,20 @@
+package ject.componote.domain.faq.model;
+
+import lombok.EqualsAndHashCode;
+import lombok.Getter;
+import lombok.ToString;
+
+@EqualsAndHashCode
+@Getter
+@ToString
+public class FAQContent {
+    private final String value;
+
+    private FAQContent(final String value) {
+        this.value = value;
+    }
+
+    public static FAQContent from(final String value) {
+        return new FAQContent(value);
+    }
+}

src/main/java/ject/componote/domain/faq/model/FAQTitle.java

@@ -0,0 +1,20 @@
+package ject.componote.domain.faq.model;
+
+import lombok.EqualsAndHashCode;
+import lombok.Getter;
+import lombok.ToString;
+
+@Getter
+@EqualsAndHashCode
+@ToString
+public class FAQTitle {
+    private final String value;
+
+    private FAQTitle(final String value) {
+        this.value = value;
+    }
+
+    public static FAQTitle from(final String value) {
+        return new FAQTitle(value);
+    }
+}

src/main/java/ject/componote/domain/faq/model/converter/FAQContentConverter.java

@@ -0,0 +1,18 @@
+package ject.componote.domain.faq.model.converter;
+
+import jakarta.persistence.AttributeConverter;
+import jakarta.persistence.Converter;
+import ject.componote.domain.faq.model.FAQContent;
+
+@Converter
+public class FAQContentConverter implements AttributeConverter<FAQContent, String> {
+    @Override
+    public String convertToDatabaseColumn(final FAQContent attribute) {
+        return attribute.getValue();
+    }
+
+    @Override
+    public FAQContent convertToEntityAttribute(final String dbData) {
+        return FAQContent.from(dbData);
+    }
+}

src/main/java/ject/componote/domain/faq/model/converter/FAQTitleConverter.java

@@ -0,0 +1,18 @@
+package ject.componote.domain.faq.model.converter;
+
+import jakarta.persistence.AttributeConverter;
+import jakarta.persistence.Converter;
+import ject.componote.domain.faq.model.FAQTitle;
+
+@Converter
+public class FAQTitleConverter implements AttributeConverter<FAQTitle, String> {
+    @Override
+    public String convertToDatabaseColumn(final FAQTitle attribute) {
+        return attribute.getValue();
+    }
+
+    @Override
+    public FAQTitle convertToEntityAttribute(final String dbData) {
+        return FAQTitle.from(dbData);
+    }
+}

src/main/java/ject/componote/domain/notice/api/NoticeController.java

@@ -0,0 +1,26 @@
+package ject.componote.domain.notice.api;
+
+import ject.componote.domain.common.dto.response.PageResponse;
+import ject.componote.domain.notice.application.NoticeService;
+import ject.componote.domain.notice.dto.response.NoticeResponse;
+import lombok.RequiredArgsConstructor;
+import org.springframework.data.domain.Pageable;
+import org.springframework.data.web.PageableDefault;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequiredArgsConstructor
+@RequestMapping("/notices")
+public class NoticeController {
+    private final NoticeService noticeService;
+
+    @GetMapping
+    public ResponseEntity<PageResponse<NoticeResponse>> getNotices(@PageableDefault final Pageable pageable) {
+        return ResponseEntity.ok(
+                noticeService.getNotices(pageable)
+        );
+    }
+}