feat: 添加音频播放组件

frontend/src/components/NoticeModal.vue

@@ -59,6 +59,7 @@ import { ref, computed, watch } from 'vue'
 import { message } from 'ant-design-vue'
 import MarkdownIt from 'markdown-it'
 import { Service } from '@/api/services/Service'
+import { useAudioPlayer } from '@/composables/useAudioPlayer'
 
 interface Props {
   visible: boolean
@@ -81,6 +82,9 @@ const visible = computed({
 const confirming = ref(false)
 const activeNoticeKey = ref('')
 
+// 音频播放器
+const { playSound } = useAudioPlayer()
+
 // 初始化 markdown 解析器
 const md = new MarkdownIt({
   html: true,
@@ -159,10 +163,12 @@ watch(
   { immediate: true }
 )
 
-// 监听弹窗显示状态，重置到第一个公告
+// 监听弹窗显示状态，重置到第一个公告并播放音频
-watch(visible, newVisible => {
+watch(visible, async (newVisible) => {
   if (newVisible && notices.value.length > 0) {
     activeNoticeKey.value = notices.value[0]
+    // 当公告模态框显示时播放音频
+    await playSound('simple/announcement_display')
   }
 })
 </script>

frontend/src/composables/useAudioPlayer.ts

@@ -0,0 +1,99 @@
+import { ref } from 'vue'
+import { message } from 'ant-design-vue'
+import { useSettingsApi } from '@/composables/useSettingsApi'
+import { API_ENDPOINTS } from '@/config/mirrors'
+
+export function useAudioPlayer() {
+  const { getSettings } = useSettingsApi()
+  const currentAudio = ref<HTMLAudioElement | null>(null)
+  const isPlaying = ref(false)
+  const loading = ref(false)
+
+  /**
+   * 停止当前播放的音频
+   */
+  const stopCurrentAudio = () => {
+    if (currentAudio.value) {
+      currentAudio.value.pause()
+      currentAudio.value.currentTime = 0
+      currentAudio.value = null
+      isPlaying.value = false
+    }
+  }
+
+  /**
+   * 播放音频
+   * @param soundPath 音频路径，例如: "noisy/welcome" 或 "welcome"
+   */
+  const playSound = async (soundPath: string): Promise<boolean> => {
+    if (!soundPath) {
+      console.warn('音频路径不能为空')
+      return false
+    }
+
+    loading.value = true
+
+    try {
+      // 首先检查语音设置
+      const settings = await getSettings()
+      if (!settings?.Voice?.Enabled) {
+        console.log('语音功能已禁用，跳过音频播放')
+        return false
+      }
+
+      // 停止当前播放的音频
+      stopCurrentAudio()
+
+      // 构建音频URL
+      const audioUrl = `${API_ENDPOINTS.local}/api/res/sounds/${soundPath}.wav`
+      
+      // 创建新的音频对象
+      const audio = new Audio(audioUrl)
+      currentAudio.value = audio
+      
+      // 设置音频事件监听器
+      audio.addEventListener('loadstart', () => {
+        isPlaying.value = true
+      })
+
+      audio.addEventListener('ended', () => {
+        isPlaying.value = false
+        currentAudio.value = null
+      })
+
+      audio.addEventListener('error', (e) => {
+        console.error('音频播放失败:', e)
+        message.error(`音频播放失败: ${soundPath}`)
+        isPlaying.value = false
+        currentAudio.value = null
+      })
+
+      // 播放音频
+      await audio.play()
+      return true
+
+    } catch (error) {
+      console.error('播放音频时发生错误:', error)
+      message.error('音频播放失败，请检查网络连接')
+      isPlaying.value = false
+      currentAudio.value = null
+      return false
+    } finally {
+      loading.value = false
+    }
+  }
+
+  /**
+   * 停止播放
+   */
+  const stopSound = () => {
+    stopCurrentAudio()
+  }
+
+  return {
+    isPlaying,
+    loading,
+    playSound,
+    stopSound
+  }
+}

frontend/src/views/Home.vue

@@ -240,6 +240,7 @@ import { message } from 'ant-design-vue'
 import { ClockCircleOutlined, UserOutlined, BellOutlined } from '@ant-design/icons-vue'
 import { Service } from '@/api/services/Service'
 import NoticeModal from '@/components/NoticeModal.vue'
+import { useAudioPlayer } from '@/composables/useAudioPlayer'
 import dayjs from 'dayjs'
 import { API_ENDPOINTS } from '@/config/mirrors.ts'
 
@@ -296,6 +297,9 @@ const noticeVisible = ref(false)
 const noticeData = ref<Record<string, string>>({})
 const noticeLoading = ref(false)
 
+// 音频播放器
+const { playSound } = useAudioPlayer()
+
 // 获取当前活动信息
 const currentActivity = computed(() => {
   if (!activityData.value.length) return null
@@ -435,6 +439,8 @@ const fetchNoticeData = async () => {
       if (response.if_need_show && response.data && Object.keys(response.data).length > 0) {
         noticeData.value = response.data
         noticeVisible.value = true
+        // 播放公告展示音频
+        await playSound('simple/announcement_display')
       }
     } else {
       console.warn('获取公告失败:', response.message)
@@ -461,6 +467,8 @@ const showNotice = async () => {
       if (response.data && Object.keys(response.data).length > 0) {
         noticeData.value = response.data
         noticeVisible.value = true
+        // 手动查看公告时也播放音频
+        await playSound('simple/announcement_display')
       } else {
         message.info('暂无公告信息')
       }