Merge pull request #1008 from nagisa77/feature/user_page_timeline

user page timeline

backend/src/main/java/com/openisle/dto/PostMetaDto.java

@@ -1,6 +1,7 @@
 package com.openisle.dto;
 
 import java.time.LocalDateTime;
+import java.util.List;
 import lombok.Data;
 
 /** Lightweight post metadata used in user profile lists. */
@@ -11,6 +12,8 @@ public class PostMetaDto {
   private String title;
   private String snippet;
   private LocalDateTime createdAt;
-  private String category;
+  private CategoryDto category;
+  private List<TagDto> tags;
   private long views;
+  private long commentCount;
 }

backend/src/main/java/com/openisle/mapper/UserMapper.java

@@ -5,6 +5,7 @@ import com.openisle.model.Comment;
 import com.openisle.model.Post;
 import com.openisle.model.User;
 import com.openisle.service.*;
+import java.util.stream.Collectors;
 import lombok.RequiredArgsConstructor;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.security.core.Authentication;
@@ -23,8 +24,10 @@ public class UserMapper {
   private final PostReadService postReadService;
   private final LevelService levelService;
   private final MedalService medalService;
+  private final CategoryMapper categoryMapper;
+  private final TagMapper tagMapper;
 
-  @Value("${app.snippet-length:50}")
+  @Value("${app.snippet-length}")
   private int snippetLength;
 
   public AuthorDto toAuthorDto(User user) {
@@ -88,8 +91,10 @@ public class UserMapper {
       dto.setSnippet(content);
     }
     dto.setCreatedAt(post.getCreatedAt());
-    dto.setCategory(post.getCategory().getName());
+    dto.setCategory(categoryMapper.toDto(post.getCategory()));
+    dto.setTags(post.getTags().stream().map(tagMapper::toDto).collect(Collectors.toList()));
     dto.setViews(post.getViews());
+    dto.setCommentCount(post.getCommentCount());
     return dto;
   }
 

backend/src/main/java/com/openisle/service/SearchService.java

@@ -28,7 +28,7 @@ public class SearchService {
   private final CategoryRepository categoryRepository;
   private final TagRepository tagRepository;
 
-  @org.springframework.beans.factory.annotation.Value("${app.snippet-length:50}")
+  @org.springframework.beans.factory.annotation.Value("${app.snippet-length}")
   private int snippetLength;
 
   public List<User> searchUsers(String keyword) {

backend/src/main/resources/application.properties

@@ -43,7 +43,7 @@ app.avatar.base-url=${AVATAR_BASE_URL:https://api.dicebear.com/6.x}
 app.user.posts-limit=${USER_POSTS_LIMIT:10}
 app.user.replies-limit=${USER_REPLIES_LIMIT:50}
 # Length of extracted snippets for posts and search (-1 to disable truncation)
-app.snippet-length=${SNIPPET_LENGTH:50}
+app.snippet-length=${SNIPPET_LENGTH:200}
 
 # Captcha configuration
 app.captcha.enabled=${CAPTCHA_ENABLED:false}

backend/src/test/java/com/openisle/controller/UserControllerTest.java

@@ -8,6 +8,7 @@ import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.
 import com.openisle.dto.CommentInfoDto;
 import com.openisle.dto.PostMetaDto;
 import com.openisle.dto.UserDto;
+import com.openisle.mapper.CategoryMapper;
 import com.openisle.mapper.TagMapper;
 import com.openisle.mapper.UserMapper;
 import com.openisle.model.User;
@@ -64,6 +65,9 @@ class UserControllerTest {
   @MockBean
   private TagMapper tagMapper;
 
+  @MockBean
+  private CategoryMapper categoryMapper;
+
   @Test
   void getCurrentUser() throws Exception {
     User u = new User();

frontend_nuxt/assets/global.css

@@ -94,6 +94,7 @@ body {
   font-family: 'WenQuanYi Micro Hei', 'Helvetica Neue', Arial, sans-serif;
   background-color: var(--normal-background-color);
   color: var(--text-color);
+  text-underline-offset: 4px;
   /* 禁止滚动 */
   /* overflow: hidden;  */
 }

frontend_nuxt/components/BaseTimeline.vue

@@ -95,7 +95,7 @@ export default {
 }
 
 .timeline-item:last-child::before {
-  display: none;
+  bottom: 0px;
 }
 
 .timeline-content {

frontend_nuxt/components/TimelineCommentGroup.vue

@@ -0,0 +1,167 @@
+<template>
+  <div class="timeline-container">
+    <div class="timeline-header">
+      <div class="timeline-title">{{ headerText }}</div>
+      <div class="timeline-date">{{ formattedDate }}</div>
+    </div>
+    <div class="comment-content" v-if="entries.length > 0">
+      <div class="comment-content-item" v-for="entry in entries" :key="entry.comment.id">
+        <div class="comment-content-item-main">
+          <comment-one class="comment-content-item-icon" />
+          <div class="comment-content-item-text">
+            <NuxtLink
+              :to="`/posts/${entry.comment.post.id}#comment-${entry.comment.id}`"
+              class="timeline-comment-link"
+            >
+              {{ stripContent(entry.comment.content) }}
+            </NuxtLink>
+          </div>
+        </div>
+        <div class="timeline-date">{{ formatEntryDate(entry.createdAt) }}</div>
+      </div>
+    </div>
+  </div>
+</template>
+
+<script setup>
+import { computed } from 'vue'
+import { stripMarkdownLength } from '~/utils/markdown'
+import TimeManager from '~/utils/time'
+
+const props = defineProps({
+  item: { type: Object, required: true },
+})
+
+const entries = computed(() => {
+  if (Array.isArray(props.item.entries)) {
+    return props.item.entries
+  }
+  if (props.item.comment) {
+    return [
+      {
+        type: props.item.type,
+        comment: props.item.comment,
+        createdAt: props.item.createdAt,
+      },
+    ]
+  }
+  return []
+})
+
+const formattedDate = computed(() => TimeManager.formatWithDay(props.item.createdAt))
+
+const hasReplies = computed(() => entries.value.some((entry) => !!entry.comment.parentComment))
+const hasComments = computed(() => entries.value.some((entry) => !entry.comment.parentComment))
+
+const headerText = computed(() => {
+  const count = entries.value.length
+  if (count === 0) return ''
+  if (hasComments.value && hasReplies.value) {
+    return `发布了${count}条评论/回复`
+  }
+  if (hasReplies.value) {
+    return `发布了${count}条回复`
+  }
+  return `发布了${count}条评论`
+})
+
+const formatEntryDate = (date) => TimeManager.format(date)
+const stripContent = (content) => stripMarkdownLength(content ?? '', 200)
+const parentSnippet = (entry) =>
+  stripMarkdownLength(entry.comment.parentComment?.content ?? '', 200)
+</script>
+
+<style scoped>
+.timeline-container {
+  display: flex;
+  flex-direction: column;
+  gap: 12px;
+  padding-top: 5px;
+  padding-bottom: 20px;
+}
+
+.timeline-header {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+}
+
+.timeline-title {
+  font-size: 16px;
+  font-weight: 600;
+}
+
+.timeline-date {
+  font-size: 12px;
+  color: var(--timeline-date-color, #888);
+  white-space: nowrap;
+}
+
+.comment-content {
+  display: flex;
+  flex-direction: column;
+  gap: 3px;
+}
+
+.comment-content-item {
+  display: flex;
+  flex-direction: row;
+  justify-content: space-between;
+  gap: 6px;
+}
+
+.comment-content-item:last-child {
+  border-bottom: none;
+  padding-bottom: 0;
+}
+
+.comment-content-item-main {
+  display: flex;
+  gap: 8px;
+  align-items: flex-start;
+}
+
+.comment-content-item-icon {
+  flex-shrink: 0;
+  width: 18px;
+  height: 18px;
+  margin-top: 2px;
+}
+
+.comment-content-item-text {
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+}
+
+.comment-content-item-prefix {
+  font-size: 14px;
+  color: var(--text-color);
+}
+
+.timeline-comment-link {
+  font-size: 14px;
+  color: var(--link-color);
+  text-decoration: underline;
+}
+
+.timeline-comment-link:hover {
+  color: var(--primary-color);
+}
+
+.timeline-link {
+  color: var(--link-color);
+  text-decoration: none;
+}
+
+.timeline-link:hover {
+  text-decoration: underline;
+}
+
+@media (max-width: 768px) {
+  .comment-content-item-prefix,
+  .timeline-comment-link {
+    font-size: 13px;
+  }
+}
+</style>

frontend_nuxt/components/TimelinePostItem.vue

@@ -0,0 +1,147 @@
+<template>
+  <div class="timeline-container">
+    <div class="timeline-header">
+      <div class="timeline-title">发布了文章</div>
+      <div class="timeline-date">{{ formattedDate }}</div>
+    </div>
+    <div class="article-container">
+      <NuxtLink :to="postLink" class="timeline-article-link">
+        {{ item.post?.title }}
+      </NuxtLink>
+      <div class="timeline-snippet">
+        {{ strippedSnippet }}
+      </div>
+      <div class="article-meta" v-if="hasMeta">
+        <ArticleCategory v-if="item.post?.category" :category="item.post.category" />
+        <ArticleTags :tags="item.post?.tags" />
+        <div class="article-comment-count" v-if="item.post?.commentCount !== undefined">
+          <comment-one class="article-comment-count-icon" />
+          <span>{{ item.post?.commentCount }}</span>
+        </div>
+      </div>
+    </div>
+  </div>
+</template>
+
+<script setup>
+import { computed } from 'vue'
+import { stripMarkdown } from '~/utils/markdown'
+import TimeManager from '~/utils/time'
+
+const props = defineProps({
+  item: { type: Object, required: true },
+})
+
+const postLink = computed(() => {
+  const id = props.item.post?.id
+  return id ? `/posts/${id}` : '#'
+})
+
+const formattedDate = computed(() => TimeManager.format(props.item.createdAt))
+const strippedSnippet = computed(() => stripMarkdown(props.item.post?.snippet ?? ''))
+const hasMeta = computed(() => {
+  const tags = props.item.post?.tags ?? []
+  const hasTags = Array.isArray(tags) && tags.length > 0
+  const hasCategory = !!props.item.post?.category
+  const hasCommentCount =
+    props.item.post?.commentCount !== undefined && props.item.post?.commentCount !== null
+  return hasTags || hasCategory || hasCommentCount
+})
+</script>
+
+<style scoped>
+.timeline-container {
+  display: flex;
+  flex-direction: column;
+  padding-top: 5px;
+  gap: 12px;
+  border-radius: 10px;
+  background: var(--timeline-card-background, transparent);
+}
+
+.timeline-header {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+}
+
+.timeline-title {
+  font-size: 16px;
+  font-weight: 600;
+}
+
+.timeline-date {
+  font-size: 12px;
+  color: var(--timeline-date-color, #888);
+}
+
+.article-container {
+  display: flex;
+  flex-direction: column;
+  border: 1px solid var(--normal-border-color);
+  border-radius: 10px;
+  padding: 10px;
+  gap: 6px;
+}
+
+.timeline-article-link {
+  font-size: 18px;
+  font-weight: 600;
+  color: var(--link-color);
+  text-decoration: none;
+}
+
+.timeline-article-link:hover {
+  text-decoration: underline;
+}
+
+.timeline-snippet {
+  color: var(--timeline-snippet-color, #666);
+  font-size: 14px;
+  line-height: 1.6;
+}
+
+.article-meta {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 8px;
+  align-items: center;
+}
+
+.article-tags {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 6px;
+}
+
+.article-tag {
+  background-color: var(--article-info-background-color);
+  border-radius: 6px;
+  padding: 2px 6px;
+  font-size: 12px;
+  color: var(--text-color);
+}
+
+.article-comment-count {
+  display: inline-flex;
+  align-items: center;
+  gap: 4px;
+  font-size: 12px;
+  color: var(--text-color);
+}
+
+.article-comment-count-icon {
+  width: 16px;
+  height: 16px;
+}
+
+@media (max-width: 768px) {
+  .timeline-article-link {
+    font-size: 16px;
+  }
+
+  .timeline-snippet {
+    font-size: 13px;
+  }
+}
+</style>

frontend_nuxt/components/TimelineTagItem.vue

@@ -0,0 +1,111 @@
+<template>
+  <div class="timeline-tag-item">
+    <div class="tags-container">
+      <div class="tags-container-item">
+        <div class="timeline-tag-title">创建了标签</div>
+        <ArticleTags v-if="tag" :tags="[tag]" />
+        <span class="timeline-tag-count" v-if="tag?.count"> x{{ tag.count }}</span>
+      </div>
+      <div v-if="timelineDate" class="timeline-date">{{ timelineDate }}</div>
+    </div>
+    <div v-if="hasDescription" class="timeline-snippet">
+      {{ tag?.description }}
+    </div>
+  </div>
+</template>
+
+<script setup>
+import { computed } from 'vue'
+import TimeManager from '~/utils/time'
+
+const props = defineProps({
+  item: { type: Object, required: true },
+})
+
+const emit = defineEmits(['tag-click'])
+
+const tag = computed(() => props.item?.tag ?? null)
+const hasDescription = computed(() => {
+  const description = tag.value?.description
+  return !!description
+})
+
+const timelineDate = computed(() => {
+  const date = props.item?.createdAt ?? tag.value?.createdAt
+  return date ? TimeManager.format(date) : ''
+})
+
+const summaryDate = computed(() => {
+  const date = tag.value?.createdAt ?? props.item?.createdAt
+  return date ? TimeManager.format(date) : ''
+})
+
+const isClickable = computed(() => props.mode === 'summary' && !!tag.value)
+
+const handleTagClick = () => {
+  if (!isClickable.value) return
+  emit('tag-click', tag.value)
+}
+</script>
+
+<style scoped>
+.timeline-tag-item {
+  display: flex;
+  flex-direction: column;
+  gap: 6px;
+}
+
+.tags-container {
+  display: flex;
+  flex-direction: row;
+  gap: 10px;
+  padding-top: 5px;
+  justify-content: space-between;
+  align-items: center;
+}
+
+.tags-container-item {
+  display: flex;
+  flex-direction: row;
+  gap: 5px;
+  align-items: center;
+}
+
+.timeline-tag-title {
+  font-size: 16px;
+  font-weight: 600;
+}
+
+.timeline-tag-count {
+  font-size: 12px;
+}
+
+.timeline-date {
+  font-size: 12px;
+  color: gray;
+  margin-top: 5px;
+  white-space: nowrap;
+}
+
+.timeline-snippet {
+  font-size: 14px;
+  color: #666;
+  margin-top: 5px;
+}
+
+.timeline-link {
+  font-weight: bold;
+  color: var(--primary-color);
+  text-decoration: none;
+  word-break: break-word;
+  cursor: default;
+}
+
+.timeline-link.clickable {
+  cursor: pointer;
+}
+
+.timeline-link.clickable:hover {
+  text-decoration: underline;
+}
+</style>

frontend_nuxt/pages/users/[id].vue

@@ -112,19 +112,18 @@
                         {{ item.comment.post.title }}
                       </NuxtLink>
                       <template v-if="item.comment.parentComment">
-                        下对
                         <NuxtLink
                           :to="`/posts/${item.comment.post.id}#comment-${item.comment.parentComment.id}`"
-                          class="timeline-link"
+                          class="timeline-comment-link"
                         >
                           {{ stripMarkdownLength(item.comment.parentComment.content, 200) }}
                         </NuxtLink>
-                        回复了
+                        <next class="reply-icon" /> 回复了
                       </template>
                       <template v-else> 下评论了 </template>
                       <NuxtLink
                         :to="`/posts/${item.comment.post.id}#comment-${item.comment.id}`"
-                        class="timeline-link"
+                        class="timeline-comment-link"
                       >
                         {{ stripMarkdownLength(item.comment.content, 200) }}
                       </NuxtLink>
@@ -143,15 +142,7 @@
                 <div class="summary-content" v-if="hotPosts.length > 0">
                   <BaseTimeline :items="hotPosts">
                     <template #item="{ item }">
-                      <NuxtLink :to="`/posts/${item.post.id}`" class="timeline-link">
-                        {{ item.post.title }}
-                      </NuxtLink>
-                      <div class="timeline-snippet">
-                        {{ stripMarkdown(item.post.snippet) }}
-                      </div>
-                      <div class="timeline-date">
-                        {{ formatDate(item.post.createdAt) }}
-                      </div>
+                      <TimelinePostItem :item="item" />
                     </template>
                   </BaseTimeline>
                 </div>
@@ -164,15 +155,7 @@
                 <div class="summary-content" v-if="hotTags.length > 0">
                   <BaseTimeline :items="hotTags">
                     <template #item="{ item }">
-                      <span class="timeline-link" @click="gotoTag(item.tag)">
-                        {{ item.tag.name }}<span v-if="item.tag.count"> x{{ item.tag.count }}</span>
-                      </span>
-                      <div class="timeline-snippet" v-if="item.tag.description">
-                        {{ item.tag.description }}
-                      </div>
-                      <div class="timeline-date">
-                        {{ formatDate(item.tag.createdAt) }}
-                      </div>
+                      <TimelineTagItem :item="item" />
                     </template>
                   </BaseTimeline>
                 </div>
@@ -213,56 +196,16 @@
               <BaseTimeline :items="filteredTimelineItems">
                 <template #item="{ item }">
                   <template v-if="item.type === 'post'">
-                    发布了文章
-                    <NuxtLink :to="`/posts/${item.post.id}`" class="timeline-link">
-                      {{ item.post.title }}
-                    </NuxtLink>
-                    <div class="timeline-date">{{ formatDate(item.createdAt) }}</div>
+                    <TimelinePostItem :item="item" />
                   </template>
                   <template v-else-if="item.type === 'comment'">
-                    在
-                    <NuxtLink :to="`/posts/${item.comment.post.id}`" class="timeline-link">
-                      {{ item.comment.post.title }}
-                    </NuxtLink>
-                    下评论了
-                    <NuxtLink
-                      :to="`/posts/${item.comment.post.id}#comment-${item.comment.id}`"
-                      class="timeline-link"
-                    >
-                      {{ stripMarkdownLength(item.comment.content, 200) }}
-                    </NuxtLink>
-                    <div class="timeline-date">{{ formatDate(item.createdAt) }}</div>
+                    <TimelineCommentGroup :item="item" />
                   </template>
                   <template v-else-if="item.type === 'reply'">
-                    在
-                    <NuxtLink :to="`/posts/${item.comment.post.id}`" class="timeline-link">
-                      {{ item.comment.post.title }}
-                    </NuxtLink>
-                    下对
-                    <NuxtLink
-                      :to="`/posts/${item.comment.post.id}#comment-${item.comment.parentComment.id}`"
-                      class="timeline-link"
-                    >
-                      {{ stripMarkdownLength(item.comment.parentComment.content, 200) }}
-                    </NuxtLink>
-                    回复了
-                    <NuxtLink
-                      :to="`/posts/${item.comment.post.id}#comment-${item.comment.id}`"
-                      class="timeline-link"
-                    >
-                      {{ stripMarkdownLength(item.comment.content, 200) }}
-                    </NuxtLink>
-                    <div class="timeline-date">{{ formatDate(item.createdAt) }}</div>
+                    <TimelineCommentGroup :item="item" />
                   </template>
                   <template v-else-if="item.type === 'tag'">
-                    创建了标签
-                    <span class="timeline-link" @click="gotoTag(item.tag)">
-                      {{ item.tag.name }}<span v-if="item.tag.count"> x{{ item.tag.count }}</span>
-                    </span>
-                    <div class="timeline-snippet" v-if="item.tag.description">
-                      {{ item.tag.description }}
-                    </div>
-                    <div class="timeline-date">{{ formatDate(item.createdAt) }}</div>
+                    <TimelineTagItem :item="item" />
                   </template>
                 </template>
               </BaseTimeline>
@@ -326,6 +269,9 @@ import BasePlaceholder from '~/components/BasePlaceholder.vue'
 import BaseTimeline from '~/components/BaseTimeline.vue'
 import BaseTabs from '~/components/BaseTabs.vue'
 import LevelProgress from '~/components/LevelProgress.vue'
+import TimelineCommentGroup from '~/components/TimelineCommentGroup.vue'
+import TimelinePostItem from '~/components/TimelinePostItem.vue'
+import TimelineTagItem from '~/components/TimelineTagItem.vue'
 import UserList from '~/components/UserList.vue'
 import { toast } from '~/main'
 import { authState, getToken } from '~/utils/auth'
@@ -415,7 +361,12 @@ const fetchSummary = async () => {
   const postsRes = await fetch(`${API_BASE_URL}/api/users/${username}/hot-posts`)
   if (postsRes.ok) {
     const data = await postsRes.json()
-    hotPosts.value = data.map((p) => ({ icon: 'file-text', post: p }))
+    hotPosts.value = data.map((p) => ({
+      icon: 'file-text',
+      type: 'post',
+      post: p,
+      createdAt: p.createdAt,
+    }))
   }
 
   const repliesRes = await fetch(`${API_BASE_URL}/api/users/${username}/hot-replies`)
@@ -427,10 +378,66 @@ const fetchSummary = async () => {
   const tagsRes = await fetch(`${API_BASE_URL}/api/users/${username}/hot-tags`)
   if (tagsRes.ok) {
     const data = await tagsRes.json()
-    hotTags.value = data.map((t) => ({ icon: 'tag-one', tag: t }))
+    hotTags.value = data.map((t) => ({
+      icon: 'tag-one',
+      type: 'tag',
+      tag: t,
+      createdAt: t.createdAt,
+    }))
   }
 }
 
+const isDiscussionItem = (item) => item && (item.type === 'comment' || item.type === 'reply')
+
+const toDateKey = (value) => {
+  const date = new Date(value)
+  if (Number.isNaN(date.getTime())) return ''
+  const month = `${date.getMonth() + 1}`.padStart(2, '0')
+  const day = `${date.getDate()}`.padStart(2, '0')
+  return `${date.getFullYear()}-${month}-${day}`
+}
+
+const combineDiscussionItems = (items) => {
+  const result = []
+  items.forEach((item) => {
+    if (!isDiscussionItem(item)) {
+      result.push(item)
+      return
+    }
+
+    const dateKey = toDateKey(item.createdAt)
+    const last = result[result.length - 1]
+    if (last && isDiscussionItem(last) && last.dateKey === dateKey) {
+      last.entries.push({
+        type: item.type,
+        comment: item.comment,
+        createdAt: item.createdAt,
+      })
+      if (item.type === 'comment' && last.type === 'reply') {
+        last.type = 'comment'
+      }
+      if (new Date(item.createdAt) > new Date(last.createdAt)) {
+        last.createdAt = item.createdAt
+      }
+    } else {
+      result.push({
+        type: item.type,
+        icon: item.icon,
+        createdAt: item.createdAt,
+        dateKey,
+        entries: [
+          {
+            type: item.type,
+            comment: item.comment,
+            createdAt: item.createdAt,
+          },
+        ],
+      })
+    }
+  })
+  return result
+}
+
 const fetchTimeline = async () => {
   const [postsRes, repliesRes, tagsRes] = await Promise.all([
     fetch(`${API_BASE_URL}/api/users/${username}/posts?limit=50`),
@@ -461,7 +468,7 @@ const fetchTimeline = async () => {
     })),
   ]
   mapped.sort((a, b) => new Date(b.createdAt) - new Date(a.createdAt))
-  timelineItems.value = mapped
+  timelineItems.value = combineDiscussionItems(mapped)
 }
 
 const fetchFollowUsers = async () => {
@@ -662,6 +669,11 @@ watch(selectedTab, async (val) => {
   color: #666;
 }
 
+.reply-icon {
+  color: var(--primary-color);
+  margin-left: 5px;
+}
+
 .profile-page-header-user-info-buttons {
   display: flex;
   flex-direction: row;
@@ -903,6 +915,7 @@ watch(selectedTab, async (val) => {
   font-size: 12px;
   color: gray;
   margin-top: 5px;
+  white-space: nowrap;
 }
 
 .timeline-snippet {
@@ -913,8 +926,8 @@ watch(selectedTab, async (val) => {
 
 .timeline-link {
   font-weight: bold;
-  color: var(--primary-color);
   text-decoration: none;
+  color: var(--text-color);
   word-break: break-word;
 }
 
@@ -939,6 +952,98 @@ watch(selectedTab, async (val) => {
   padding: 40px 0;
 }
 
+.ttimeline-container {
+  margin-top: 2px;
+  padding-bottom: 30px;
+}
+
+.timeline-header {
+  display: flex;
+  flex-direction: row;
+  align-items: center;
+  justify-content: space-between;
+}
+
+.tags-container {
+  display: flex;
+  flex-direction: row;
+  gap: 10px;
+  padding-top: 5px;
+  justify-content: space-between;
+  align-items: center;
+}
+
+.tags-container-item {
+  display: flex;
+  flex-direction: row;
+  gap: 5px;
+  align-items: center;
+}
+
+.timeline-tag-title {
+  font-size: 16px;
+  font-weight: 600;
+}
+
+.comment-content {
+  display: flex;
+  flex-direction: column;
+  margin-top: 10px;
+  gap: 5px;
+}
+
+.comment-content-item-main {
+  display: flex;
+  flex-direction: row;
+  gap: 5px;
+  align-items: flex-start;
+}
+
+.comment-content-item-icon {
+  width: 20px;
+  height: 25px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+}
+
+.comment-content-item {
+  display: flex;
+  flex-direction: row;
+  align-items: flex-start;
+  justify-content: space-between;
+}
+
+.timeline-comment-link {
+  color: var(--text-color);
+  word-break: break-word;
+  text-decoration: underline;
+  margin-left: 5px;
+}
+
+.timeline-comment-link:hover {
+  color: var(--primary-color);
+}
+
+.timeline-article-link {
+  color: var(--text-color);
+  font-weight: bold;
+  font-size: 20px;
+  word-break: break-word;
+  text-decoration: underline;
+}
+
+.timeline-article-link:hover {
+  color: var(--primary-color);
+}
+
+.article-container {
+  padding: 20px;
+  border-radius: 10px;
+  border: 1px solid var(--normal-border-color);
+  margin-top: 10px;
+}
+
 .follow-container {
 }
 

frontend_nuxt/plugins/iconpark.client.ts

@@ -22,6 +22,7 @@ import {
   Moon,
   ComputerOne,
   Comment,
+  CommentOne,
   Link,
   SlyFaceWhitSmile,
   Like,
@@ -103,6 +104,7 @@ export default defineNuxtPlugin((nuxtApp) => {
   nuxtApp.vueApp.component('Moon', Moon)
   nuxtApp.vueApp.component('ComputerOne', ComputerOne)
   nuxtApp.vueApp.component('CommentIcon', Comment)
+  nuxtApp.vueApp.component('CommentOne', CommentOne)
   nuxtApp.vueApp.component('LinkIcon', Link)
   nuxtApp.vueApp.component('SlyFaceWhitSmile', SlyFaceWhitSmile)
   nuxtApp.vueApp.component('Like', Like)

frontend_nuxt/utils/time.js

@@ -40,4 +40,33 @@ export default class TimeManager {
 
     return `${date.getFullYear()}.${month}.${day} ${timePart}`
   }
+
+  // 仅显示日期（不含时间）
+  static formatWithDay(input) {
+    const date = new Date(input)
+    if (Number.isNaN(date.getTime())) return ''
+
+    const now = new Date()
+
+    const startOfToday = new Date(now.getFullYear(), now.getMonth(), now.getDate())
+    const startOfDate = new Date(date.getFullYear(), date.getMonth(), date.getDate())
+    const diffDays = Math.floor((startOfToday - startOfDate) / 86400000)
+
+    if (diffDays === 0) return '今天'
+    if (diffDays === 1) return '昨天'
+    if (diffDays === 2) return '前天'
+
+    const month = date.getMonth() + 1
+    const day = date.getDate()
+
+    if (date.getFullYear() === now.getFullYear()) {
+      return `${month}.${day}`
+    }
+
+    if (date.getFullYear() === now.getFullYear() - 1) {
+      return `去年 ${month}.${day}`
+    }
+
+    return `${date.getFullYear()}.${month}.${day}`
+  }
 }