优化目录结构

2026-02-16 12:01:00 +08:00 · 2025-08-03 01:27:28 +08:00
parent d63081955e
commit c08723574d
222 changed files with 2 additions and 25 deletions
--- a/backend/src/main/java/com/openisle/controller/NotificationController.java
+++ b/backend/src/main/java/com/openisle/controller/NotificationController.java
@@ -0,0 +1,142 @@
+package com.openisle.controller;
+
+import com.openisle.model.Notification;
+import com.openisle.model.NotificationType;
+import com.openisle.model.ReactionType;
+import com.openisle.model.Comment;
+import com.openisle.model.Post;
+import com.openisle.service.NotificationService;
+import lombok.Data;
+import lombok.RequiredArgsConstructor;
+import org.springframework.security.core.Authentication;
+import org.springframework.web.bind.annotation.*;
+
+import java.time.LocalDateTime;
+import java.util.List;
+import java.util.stream.Collectors;
+
+/** Endpoints for user notifications. */
+@RestController
+@RequestMapping("/api/notifications")
+@RequiredArgsConstructor
+public class NotificationController {
+    private final NotificationService notificationService;
+
+    @GetMapping
+    public List<NotificationDto> list(@RequestParam(value = "read", required = false) Boolean read,
+                                      Authentication auth) {
+        return notificationService.listNotifications(auth.getName(), read).stream()
+                .map(this::toDto)
+                .collect(Collectors.toList());
+    }
+
+    @GetMapping("/unread-count")
+    public UnreadCount unreadCount(Authentication auth) {
+        long count = notificationService.countUnread(auth.getName());
+        UnreadCount uc = new UnreadCount();
+        uc.setCount(count);
+        return uc;
+    }
+
+    @PostMapping("/read")
+    public void markRead(@RequestBody MarkReadRequest req, Authentication auth) {
+        notificationService.markRead(auth.getName(), req.getIds());
+    }
+
+    private NotificationDto toDto(Notification n) {
+        NotificationDto dto = new NotificationDto();
+        dto.setId(n.getId());
+        dto.setType(n.getType());
+        if (n.getPost() != null) {
+            dto.setPost(toPostDto(n.getPost()));
+        }
+        if (n.getComment() != null) {
+            dto.setComment(toCommentDto(n.getComment()));
+            Comment parent = n.getComment().getParent();
+            if (parent != null) {
+                dto.setParentComment(toCommentDto(parent));
+            }
+        }
+        if (n.getFromUser() != null) {
+            dto.setFromUser(toAuthorDto(n.getFromUser()));
+        }
+        if (n.getReactionType() != null) {
+            dto.setReactionType(n.getReactionType());
+        }
+        dto.setApproved(n.getApproved());
+        dto.setContent(n.getContent());
+        dto.setRead(n.isRead());
+        dto.setCreatedAt(n.getCreatedAt());
+        return dto;
+    }
+
+    private PostDto toPostDto(Post post) {
+        PostDto dto = new PostDto();
+        dto.setId(post.getId());
+        dto.setTitle(post.getTitle());
+        return dto;
+    }
+
+    private CommentDto toCommentDto(Comment comment) {
+        CommentDto dto = new CommentDto();
+        dto.setId(comment.getId());
+        dto.setContent(comment.getContent());
+        dto.setCreatedAt(comment.getCreatedAt());
+        dto.setAuthor(toAuthorDto(comment.getAuthor()));
+        return dto;
+    }
+
+    private AuthorDto toAuthorDto(com.openisle.model.User user) {
+        AuthorDto dto = new AuthorDto();
+        dto.setId(user.getId());
+        dto.setUsername(user.getUsername());
+        dto.setAvatar(user.getAvatar());
+        return dto;
+    }
+
+    @Data
+    private static class MarkReadRequest {
+        private List<Long> ids;
+    }
+
+    @Data
+    private static class NotificationDto {
+        private Long id;
+        private NotificationType type;
+        private PostDto post;
+        private CommentDto comment;
+        private CommentDto parentComment;
+        private AuthorDto fromUser;
+        private ReactionType reactionType;
+        private String content;
+        private Boolean approved;
+        private boolean read;
+        private LocalDateTime createdAt;
+    }
+
+    @Data
+    private static class PostDto {
+        private Long id;
+        private String title;
+    }
+
+    @Data
+    private static class CommentDto {
+        private Long id;
+        private String content;
+        private LocalDateTime createdAt;
+        private AuthorDto author;
+    }
+
+    @Data
+    private static class AuthorDto {
+        private Long id;
+        private String username;
+        private String avatar;
+    }
+
+    @Data
+    private static class UnreadCount {
+        private long count;
+    }
+}