Merge pull request #740 from nagisa77/codex/create-reusable-multi-tabs-component-d2xsuk

feat: unify tab navigation with reusable swipeable component

frontend_nuxt/components/BaseTabs.vue

@@ -0,0 +1,50 @@
+<template>
+  <div class="base-tabs" @touchstart="onTouchStart" @touchend="onTouchEnd">
+    <div
+      v-for="tab in tabs"
+      :key="tab.name"
+      :class="[itemClass, { [activeClass]: tab.name === modelValue }]"
+      @click="emit('update:modelValue', tab.name)"
+    >
+      <slot name="tab" :tab="tab">{{ tab.label }}</slot>
+    </div>
+  </div>
+</template>
+
+<script setup>
+import { ref } from 'vue'
+
+const props = defineProps({
+  tabs: { type: Array, required: true },
+  modelValue: { type: String, required: true },
+  itemClass: { type: String, default: '' },
+  activeClass: { type: String, default: 'active' },
+})
+
+const emit = defineEmits(['update:modelValue'])
+
+const startX = ref(0)
+
+function onTouchStart(e) {
+  startX.value = e.changedTouches[0].clientX
+}
+
+function onTouchEnd(e) {
+  const diff = e.changedTouches[0].clientX - startX.value
+  const threshold = 50
+  if (Math.abs(diff) > threshold) {
+    const currentIndex = props.tabs.findIndex((t) => t.name === props.modelValue)
+    if (currentIndex === -1) return
+    const newIndex = currentIndex + (diff < 0 ? 1 : -1)
+    if (newIndex >= 0 && newIndex < props.tabs.length) {
+      emit('update:modelValue', props.tabs[newIndex].name)
+    }
+  }
+}
+</script>
+
+<style scoped>
+.base-tabs {
+  display: flex;
+}
+</style>

frontend_nuxt/pages/about/index.vue

@@ -1,15 +1,16 @@
 <template>
   <div class="about-page">
-    <div class="about-tabs">
-      <div
-        v-for="tab in tabs"
-        :key="tab.name"
-        :class="['about-tabs-item', { selected: selectedTab === tab.name }]"
-        @click="selectTab(tab.name)"
-      >
+    <BaseTabs
+      v-model="selectedTab"
+      :tabs="tabs"
+      class="about-tabs"
+      item-class="about-tabs-item"
+      active-class="selected"
+    >
+      <template #tab="{ tab }">
         <div class="about-tabs-item-label">{{ tab.label }}</div>
-      </div>
-    </div>
+      </template>
+    </BaseTabs>
     <div class="about-loading" v-if="isFetching">
       <l-hatch-spinner size="100" stroke="10" speed="1" color="var(--primary-color)" />
     </div>
@@ -23,11 +24,13 @@
 </template>
 
 <script>
-import { onMounted, ref } from 'vue'
+import { ref, watch } from 'vue'
+import BaseTabs from '~/components/BaseTabs.vue'
 import { handleMarkdownClick, renderMarkdown } from '~/utils/markdown'
 
 export default {
   name: 'AboutPageView',
+  components: { BaseTabs },
   setup() {
     const isFetching = ref(false)
     const tabs = [
@@ -71,21 +74,20 @@ export default {
       }
     }
 
-    const selectTab = (name) => {
-      selectedTab.value = name
-      const tab = tabs.find((t) => t.name === name)
-      if (tab) loadContent(tab.file)
-    }
-
-    onMounted(() => {
-      loadContent(tabs[0].file)
-    })
+    watch(
+      selectedTab,
+      (name) => {
+        const tab = tabs.find((t) => t.name === name)
+        if (tab) loadContent(tab.file)
+      },
+      { immediate: true },
+    )
 
     const handleContentClick = (e) => {
       handleMarkdownClick(e)
     }
 
-    return { tabs, selectedTab, content, renderMarkdown, selectTab, isFetching, handleContentClick }
+    return { tabs, selectedTab, content, renderMarkdown, isFetching, handleContentClick }
   },
 }
 </script>

frontend_nuxt/pages/message-box/index.vue

@@ -7,14 +7,13 @@
     <div v-if="!isFloatMode" class="float-control">
       <i class="fas fa-compress" @click="minimize" title="最小化"></i>
     </div>
-    <div class="tabs">
-      <div :class="['tab', { active: activeTab === 'messages' }]" @click="switchToMessage">
-        站内信
-      </div>
-      <div :class="['tab', { active: activeTab === 'channels' }]" @click="switchToChannels">
-        频道
-      </div>
-    </div>
+    <BaseTabs
+      v-model="activeTab"
+      :tabs="tabs"
+      class="tabs"
+      item-class="tab"
+      active-class="active"
+    />
 
     <div v-if="activeTab === 'messages'">
       <div v-if="loading" class="loading-message">
@@ -132,6 +131,7 @@ import TimeManager from '~/utils/time'
 import { stripMarkdownLength } from '~/utils/markdown'
 import SearchPersonDropdown from '~/components/SearchPersonDropdown.vue'
 import BasePlaceholder from '~/components/BasePlaceholder.vue'
+import BaseTabs from '~/components/BaseTabs.vue'
 
 const config = useRuntimeConfig()
 const conversations = ref([])
@@ -146,13 +146,24 @@ const { fetchUnreadCount: refreshGlobalUnreadCount } = useUnreadCount()
 const { fetchChannelUnread: refreshChannelUnread, setFromList: setChannelUnreadFromList } =
   useChannelsUnreadCount()
 let subscription = null
-
+const tabs = [
+  { name: 'messages', label: '站内信' },
+  { name: 'channels', label: '频道' },
+]
 const activeTab = ref('channels')
 const channels = ref([])
 const loadingChannels = ref(false)
 const isFloatMode = computed(() => route.query.float === '1')
 const floatRoute = useState('messageFloatRoute')
 
+watch(activeTab, (tab) => {
+  if (tab === 'messages') {
+    fetchConversations()
+  } else {
+    fetchChannels()
+  }
+})
+
 async function fetchConversations() {
   const token = getToken()
   if (!token) {
@@ -216,16 +227,6 @@ async function fetchChannels() {
   }
 }
 
-function switchToMessage() {
-  activeTab.value = 'messages'
-  fetchConversations()
-}
-
-function switchToChannels() {
-  activeTab.value = 'channels'
-  fetchChannels()
-}
-
 async function goToChannel(id) {
   const token = getToken()
   if (!token) {

frontend_nuxt/pages/message.vue

@@ -1,26 +1,13 @@
 <template>
   <div class="message-page">
     <div class="message-page-header">
-      <div class="message-tabs">
-        <div
-          :class="['message-tab-item', { selected: selectedTab === 'all' }]"
-          @click="selectedTab = 'all'"
-        >
-          消息
-        </div>
-        <div
-          :class="['message-tab-item', { selected: selectedTab === 'unread' }]"
-          @click="selectedTab = 'unread'"
-        >
-          未读
-        </div>
-        <div
-          :class="['message-tab-item', { selected: selectedTab === 'control' }]"
-          @click="selectedTab = 'control'"
-        >
-          消息设置
-        </div>
-      </div>
+      <BaseTabs
+        v-model="selectedTab"
+        :tabs="messageTabs"
+        class="message-tabs"
+        item-class="message-tab-item"
+        active-class="selected"
+      />
 
       <div class="message-page-header-right">
         <div class="message-page-header-right-item" @click="markAllRead">
@@ -562,10 +549,16 @@ import {
 } from '~/utils/notification'
 import TimeManager from '~/utils/time'
 import BaseSwitch from '~/components/BaseSwitch.vue'
+import BaseTabs from '~/components/BaseTabs.vue'
 
 const config = useRuntimeConfig()
 const API_BASE_URL = config.public.apiBaseUrl
 const route = useRoute()
+const messageTabs = [
+  { name: 'all', label: '消息' },
+  { name: 'unread', label: '未读' },
+  { name: 'control', label: '消息设置' },
+]
 const selectedTab = ref(
   ['all', 'unread', 'control'].includes(route.query.tab) ? route.query.tab : 'unread',
 )

frontend_nuxt/pages/points.vue

@@ -1,19 +1,12 @@
 <template>
   <div class="point-mall-page">
-    <div class="point-tabs">
-      <div
-        :class="['point-tab-item', { selected: selectedTab === 'mall' }]"
-        @click="selectedTab = 'mall'"
-      >
-        积分兑换
-      </div>
-      <div
-        :class="['point-tab-item', { selected: selectedTab === 'history' }]"
-        @click="selectedTab = 'history'"
-      >
-        积分历史
-      </div>
-    </div>
+    <BaseTabs
+      v-model="selectedTab"
+      :tabs="pointTabs"
+      class="point-tabs"
+      item-class="point-tab-item"
+      active-class="selected"
+    />
 
     <template v-if="selectedTab === 'mall'">
       <div class="point-mall-page-content">
@@ -184,10 +177,14 @@ import BaseTimeline from '~/components/BaseTimeline.vue'
 import BasePlaceholder from '~/components/BasePlaceholder.vue'
 import { stripMarkdownLength } from '~/utils/markdown'
 import TimeManager from '~/utils/time'
+import BaseTabs from '~/components/BaseTabs.vue'
 
 const config = useRuntimeConfig()
 const API_BASE_URL = config.public.apiBaseUrl
-
+const pointTabs = [
+  { name: 'mall', label: '积分兑换' },
+  { name: 'history', label: '积分历史' },
+]
 const selectedTab = ref('mall')
 const point = ref(null)
 const isLoading = ref(false)

frontend_nuxt/pages/users/[id].vue

@@ -72,43 +72,18 @@
         </div>
       </div>
 
-      <div class="profile-tabs">
-        <div
-          :class="['profile-tabs-item', { selected: selectedTab === 'summary' }]"
-          @click="selectedTab = 'summary'"
-        >
-          <i class="fas fa-chart-line"></i>
-          <div class="profile-tabs-item-label">总结</div>
-        </div>
-        <div
-          :class="['profile-tabs-item', { selected: selectedTab === 'timeline' }]"
-          @click="selectedTab = 'timeline'"
-        >
-          <i class="fas fa-clock"></i>
-          <div class="profile-tabs-item-label">时间线</div>
-        </div>
-        <div
-          :class="['profile-tabs-item', { selected: selectedTab === 'following' }]"
-          @click="selectedTab = 'following'"
-        >
-          <i class="fas fa-user-plus"></i>
-          <div class="profile-tabs-item-label">关注</div>
-        </div>
-        <div
-          :class="['profile-tabs-item', { selected: selectedTab === 'favorites' }]"
-          @click="selectedTab = 'favorites'"
-        >
-          <i class="fas fa-bookmark"></i>
-          <div class="profile-tabs-item-label">收藏</div>
-        </div>
-        <div
-          :class="['profile-tabs-item', { selected: selectedTab === 'achievements' }]"
-          @click="selectedTab = 'achievements'"
-        >
-          <i class="fas fa-medal"></i>
-          <div class="profile-tabs-item-label">勋章</div>
-        </div>
-      </div>
+      <BaseTabs
+        v-model="selectedTab"
+        :tabs="profileTabs"
+        class="profile-tabs"
+        item-class="profile-tabs-item"
+        active-class="selected"
+      >
+        <template #tab="{ tab }">
+          <i :class="tab.icon"></i>
+          <div class="profile-tabs-item-label">{{ tab.label }}</div>
+        </template>
+      </BaseTabs>
 
       <div v-if="tabLoading" class="tab-loading">
         <l-hatch size="28" stroke="4" speed="3.5" color="var(--primary-color)" />
@@ -219,26 +194,13 @@
         </div>
 
         <div v-else-if="selectedTab === 'timeline'" class="profile-timeline">
-          <div class="timeline-tabs">
-            <div
-              :class="['timeline-tab-item', { selected: timelineFilter === 'all' }]"
-              @click="timelineFilter = 'all'"
-            >
-              全部
-            </div>
-            <div
-              :class="['timeline-tab-item', { selected: timelineFilter === 'articles' }]"
-              @click="timelineFilter = 'articles'"
-            >
-              文章
-            </div>
-            <div
-              :class="['timeline-tab-item', { selected: timelineFilter === 'comments' }]"
-              @click="timelineFilter = 'comments'"
-            >
-              评论和回复
-            </div>
-          </div>
+          <BaseTabs
+            v-model="timelineFilter"
+            :tabs="timelineTabs"
+            class="timeline-tabs"
+            item-class="timeline-tab-item"
+            active-class="selected"
+          />
           <BasePlaceholder
             v-if="filteredTimelineItems.length === 0"
             text="暂无时间线"
@@ -305,20 +267,13 @@
         </div>
 
         <div v-else-if="selectedTab === 'following'" class="follow-container">
-          <div class="follow-tabs">
-            <div
-              :class="['follow-tab-item', { selected: followTab === 'followers' }]"
-              @click="followTab = 'followers'"
-            >
-              关注者
-            </div>
-            <div
-              :class="['follow-tab-item', { selected: followTab === 'following' }]"
-              @click="followTab = 'following'"
-            >
-              正在关注
-            </div>
-          </div>
+          <BaseTabs
+            v-model="followTab"
+            :tabs="followTabs"
+            class="follow-tabs"
+            item-class="follow-tab-item"
+            active-class="selected"
+          />
           <div class="follow-list">
             <UserList v-if="followTab === 'followers'" :users="followers" />
             <UserList v-else :users="followings" />
@@ -365,6 +320,7 @@ import { authState, getToken } from '~/utils/auth'
 import { prevLevelExp } from '~/utils/level'
 import { stripMarkdown, stripMarkdownLength } from '~/utils/markdown'
 import TimeManager from '~/utils/time'
+import BaseTabs from '~/components/BaseTabs.vue'
 const config = useRuntimeConfig()
 const API_BASE_URL = config.public.apiBaseUrl
 
@@ -380,6 +336,22 @@ const hotReplies = ref([])
 const hotTags = ref([])
 const favoritePosts = ref([])
 const timelineItems = ref([])
+const profileTabs = [
+  { name: 'summary', label: '总结', icon: 'fas fa-chart-line' },
+  { name: 'timeline', label: '时间线', icon: 'fas fa-clock' },
+  { name: 'following', label: '关注', icon: 'fas fa-user-plus' },
+  { name: 'favorites', label: '收藏', icon: 'fas fa-bookmark' },
+  { name: 'achievements', label: '勋章', icon: 'fas fa-medal' },
+]
+const timelineTabs = [
+  { name: 'all', label: '全部' },
+  { name: 'articles', label: '文章' },
+  { name: 'comments', label: '评论和回复' },
+]
+const followTabs = [
+  { name: 'followers', label: '关注者' },
+  { name: 'following', label: '正在关注' },
+]
 const timelineFilter = ref('all')
 const filteredTimelineItems = computed(() => {
   if (timelineFilter.value === 'articles') {