update:语音加载优化，修复大乱斗未重连比赛服问题

src/App.vue

@@ -108,6 +108,7 @@
 	}
 
 	onShow(() => {
+		void audioManager.warmButton();
 		uni.$on("update-user", emitUpdateUser);
 		uni.$on("update-online", emitUpdateOnline);
 		uni.$on("session-kicked-out", onSessionKickedOut);

src/audioManager.js

@@ -95,6 +95,28 @@ export const audioFils = {
 	"https://static.shelingxingqiu.com/shootaudio/%E5%91%BD%E4%B8%AD.mp3"
 };
 
+const AUDIO_LOAD_TIMEOUT_MS = 5000;
+const AUDIO_WARM_CONCURRENCY = 3;
+const AUDIO_WARM_RETRIES = 1;
+const AUDIO_WARM_PRIORITY_KEYS = [
+  "点击按钮",
+  "比赛开始",
+  "练习开始",
+  "请开始射击",
+  "轮到你了",
+  "比赛结束",
+  "射击无效",
+  "中场休息",
+  "下半场开始",
+  "决金箭轮",
+  "请蓝方射箭",
+  "请红方射箭",
+  "距离合格",
+  "距离不足",
+  "未上靶",
+  "X环",
+];
+
 // 版本控制日志函数
 function debugLog(...args) {
   // 获取当前环境信息
@@ -111,18 +133,15 @@ class AudioManager {
   constructor() {
     this.audioMap = new Map();
     this.currentPlayingKey = null;
-    this.maxRetries = 3;
-    // 多轮统一重试：最多重试的轮次与每轮间隔
-    this.maxRetryRounds = 10;
-    this.retryRoundIntervalMs = 1500;
     // 显式授权播放标记，防止 iOS 在设置 src 后误播
     this.allowPlayMap = new Map();
 
-    // 串行加载相关属性
-    this.audioKeys = [];
-    this.currentLoadingIndex = 0;
+    // 后台预热与单条加载状态
     this.isLoading = false;
-    this.loadingPromise = null;
+    this.loadingKeyPromises = new Map();
+    this.pendingPlayKeys = new Set();
+    this.cacheWritePromises = new Map();
+    this.warmAllPromise = null;
 
     // 连续播放队列相关属性
     this.sequenceQueue = [];
@@ -141,19 +160,14 @@ class AudioManager {
     // 静音开关
     this.isMuted = false;
     this.pendingPlayKey = null;
-    // 新增：就绪状态映射
     this.readyMap = new Map();
-    // 新增：首轮失败的音频集合与重试阶段标识
-    this.failedLoadKeys = new Set();
-    // 加载代数，用于 reloadAll 时作废旧的加载循环
+    // 加载代数，用于 reloadAll 时作废旧的异步加载
     this.loadGeneration = 0;
     // 本地路径缓存 Map: { url: localPath }
     this.localFileCache = uni.getStorageSync("audio_local_files") || {};
     // 启动时自动清理过期的缓存文件（URL 已不在 audioFils 中的文件）
     this.cleanObsoleteCache();
     this.bindAudioInterruptionEvents();
-
-    this.initAudios();
   }
 
   bindAudioInterruptionEvents() {
@@ -217,128 +231,122 @@ class AudioManager {
     }
   }
 
-  // 初始化音频（两阶段：首轮串行加载全部，次轮仅串行加载失败项一次）
-  initAudios() {
-    if (this.isLoading) {
-      debugLog("音频正在加载中，跳过重复初始化");
-      return this.loadingPromise;
-    }
-    debugLog("开始串行加载音频...");
-    this.isLoading = true;
-    this.audioKeys = Object.keys(audioFils);
-    this.currentLoadingIndex = 0;
-    this.failedLoadKeys.clear();
-
-    // 增加代数，使得旧的加载循环失效
-    this.loadGeneration = (this.loadGeneration || 0) + 1;
-    const currentGen = this.loadGeneration;
-
-    this.loadingPromise = new Promise((resolve) => {
-      const finalize = () => {
-        if (currentGen !== this.loadGeneration) return;
-        const runRounds = (round) => {
-          if (currentGen !== this.loadGeneration) return;
-          // 达到最大轮次或没有失败项，收尾
-          if (this.failedLoadKeys.size === 0 || round > this.maxRetryRounds) {
-            this.isLoading = false;
-            resolve();
-            return;
-          }
-
-          const retryKeys = Array.from(this.failedLoadKeys);
-          this.failedLoadKeys.clear();
-          debugLog(`开始第 ${round} 轮串行加载，共 ${retryKeys.length} 个`);
-
-          this.loadKeysSequentially(
-            retryKeys,
-            () => {
-              if (currentGen !== this.loadGeneration) return;
-              // 如仍有失败项，继续下一轮；否则结束
-              if (this.failedLoadKeys.size > 0 && round < this.maxRetryRounds) {
-                setTimeout(
-                  () => runRounds(round + 1),
-                  this.retryRoundIntervalMs
-                );
-              } else {
-                this.isLoading = false;
-                resolve();
-              }
-            },
-            currentGen
-          );
-        };
-
-        // 启动第 1 轮重试（如有失败项）
-        runRounds(1);
-      };
-      this.loadNextAudio(finalize, currentGen);
-    });
-    return this.loadingPromise;
+  getWarmupKeys() {
+    return Array.from(
+      new Set([...AUDIO_WARM_PRIORITY_KEYS, ...Object.keys(audioFils)])
+    );
   }
 
-  // 按自定义列表串行加载音频（避免并发过多）
-  loadKeysSequentially(keys, onComplete, gen) {
-    if (gen !== undefined && gen !== this.loadGeneration) return;
-    let idx = 0;
-    const list = Array.from(keys);
-    const next = () => {
-      if (gen !== undefined && gen !== this.loadGeneration) return;
-      if (idx >= list.length) {
-        if (onComplete) onComplete();
-        return;
-      }
-      const k = list[idx++];
+  ensureAudio(key) {
+    if (!audioFils[key]) return Promise.resolve(false);
+    if (this.readyMap.get(key) && this.audioMap.has(key)) {
+      return Promise.resolve(true);
+    }
 
-      // 已就绪的音频不再重载，避免把 ready 状态重置为 false
-      if (this.readyMap.get(k)) {
-        setTimeout(next, 50);
-        return;
-      }
+    const loadingPromise = this.loadingKeyPromises.get(key);
+    if (loadingPromise) return loadingPromise;
 
-      // 未就绪：已存在则重载；不存在则创建
-      if (this.audioMap.has(k)) {
-        this.retryLoadAudio(k);
-        setTimeout(next, 100);
-      } else {
-        this.createAudio(k, () => {
-          setTimeout(next, 100);
+    let promise;
+    promise = new Promise((resolve) => {
+      try {
+        this.createAudio(key, () => {
+          resolve(this.readyMap.get(key) === true && this.audioMap.has(key));
         });
-        return; // createAudio 内部会触发 next
+      } catch (error) {
+        debugLog(`音频 ${key} 创建失败`, error);
+        resolve(false);
+      }
+    }).finally(() => {
+      if (this.loadingKeyPromises.get(key) === promise) {
+        this.loadingKeyPromises.delete(key);
+      }
+    });
+    this.loadingKeyPromises.set(key, promise);
+    return promise;
+  }
+
+  async warmKeys(
+    keys,
+    { concurrency = AUDIO_WARM_CONCURRENCY, retries = AUDIO_WARM_RETRIES } = {}
+  ) {
+    const queue = Array.from(new Set(keys)).filter((key) => !!audioFils[key]);
+    if (!queue.length) return;
+
+    let index = 0;
+    const worker = async () => {
+      while (index < queue.length) {
+        const key = queue[index++];
+        let ready = await this.ensureAudio(key);
+        for (let attempt = 0; !ready && attempt < retries; attempt += 1) {
+          ready = await this.retryLoadAudio(key);
+        }
       }
     };
-    next();
+
+    const workerCount = Math.min(Math.max(1, concurrency), queue.length);
+    await Promise.all(Array.from({ length: workerCount }, () => worker()));
   }
 
-  // 串行加载下一个音频（首轮）
-  loadNextAudio(onComplete, gen) {
-    if (gen !== undefined && gen !== this.loadGeneration) return;
-    if (this.currentLoadingIndex >= this.audioKeys.length) {
-      debugLog("首轮加载遍历完成", this.currentLoadingIndex);
-      if (onComplete) onComplete();
+  warmButton() {
+    return this.warmKeys(["点击按钮"], { concurrency: 1, retries: 1 });
+  }
+
+  warmAll() {
+    if (this.warmAllPromise) return this.warmAllPromise;
+
+    debugLog("开始后台分级预热全部语音");
+    this.isLoading = true;
+    this.warmAllPromise = this.warmKeys(this.getWarmupKeys())
+      .catch((error) => {
+        debugLog("后台语音预热异常", error);
+      })
+      .finally(() => {
+        this.isLoading = false;
+        debugLog("后台语音预热结束", this.getLoadProgress());
+      });
+    return this.warmAllPromise;
+  }
+
+  // 保留旧入口兼容测试页或其他历史调用，实际行为改为非阻塞后台预热。
+  initAudios() {
+    return this.warmAll();
+  }
+
+  // 创建单个音频实例：缓存命中优先使用，未命中直接使用 CDN。
+  createAudio(key, callback) {
+    const src = audioFils[key];
+    const generation = this.loadGeneration;
+    let completed = false;
+
+    const complete = () => {
+      if (completed) return;
+      completed = true;
+      if (callback) callback();
+    };
+
+    if (!src) {
+      complete();
       return;
     }
-    const key = this.audioKeys[this.currentLoadingIndex];
-    debugLog(
-      `开始加载音频 ${this.currentLoadingIndex + 1}/${
-        this.audioKeys.length
-      }: ${key}`
-    );
-    this.createAudio(key, () => {
-      setTimeout(() => {
-        this.loadNextAudio(onComplete, gen);
-      }, 100);
-    });
-  }
 
-  // 创建单个音频实例（支持本地缓存）
-  createAudio(key, callback) {
-    this.currentLoadingIndex++;
-    const src = audioFils[key];
+    const existingAudio = this.audioMap.get(key);
+    if (existingAudio && !this.readyMap.get(key)) {
+      try {
+        existingAudio.destroy();
+      } catch (_) {}
+      this.audioMap.delete(key);
+    }
+
+    const isCurrentGeneration = () => generation === this.loadGeneration;
+
+    const setupAudio = (realSrc, resumeAfterReady = false) => {
+      if (!isCurrentGeneration()) {
+        complete();
+        return;
+      }
 
-    const setupAudio = (realSrc) => {
       const audio = uni.createInnerAudioContext();
       audio.autoplay = false;
-      audio.src = realSrc;
       try {
         if (typeof audio.volume === "number") {
           audio.volume = this.isMuted ? 0 : 1;
@@ -355,63 +363,99 @@ class AudioManager {
         }
       });
 
-      const loadTimeout = setTimeout(() => {
-        debugLog(`音频 ${key} 加载超时`);
-        this.recordLoadFailure(key);
+      let loadTimeout = null;
+      let readyHandled = false;
+      const clearLoadTimeout = () => {
+        if (!loadTimeout) return;
+        clearTimeout(loadTimeout);
+        loadTimeout = null;
+      };
+
+      const handleLoadFailure = (message) => {
+        if (this.audioMap.get(key) !== audio) return;
+        clearLoadTimeout();
+        debugLog(`音频 ${key} ${message}`);
+
+        const isLocalCache =
+          realSrc !== src && this.localFileCache[src] === realSrc;
+        const shouldResume =
+          this.allowPlayMap.get(key) === true || this.currentPlayingKey === key;
+        const shouldResumeDirectly = shouldResume && completed;
+
+        this.clearPlayWatchdog(key);
+        this.allowPlayMap.set(key, false);
+        if (this.currentPlayingKey === key) {
+          this.currentPlayingKey = null;
+        }
+        if (this.lastPlayKey === key) {
+          this.lastPlayKey = null;
+          this.lastPlayAt = 0;
+        }
+        this.readyMap.set(key, false);
         this.audioMap.delete(key);
         try {
           audio.destroy();
         } catch (_) {}
+
+        if (isLocalCache && isCurrentGeneration()) {
+          debugLog(`本地缓存失效，立即切换 CDN: ${key}`);
+          delete this.localFileCache[src];
+          uni.setStorageSync("audio_local_files", this.localFileCache);
+          uni.removeSavedFile({ filePath: realSrc });
+          setupAudio(src, shouldResumeDirectly);
+          void this.cacheRemoteFile(src, key);
+          return;
+        }
+
         this.finishPlayback(key, {
           advanceSequence: true,
           emitEnded: true,
         });
-        if (callback) callback();
-      }, 10000);
+        complete();
+      };
+
+      loadTimeout = setTimeout(() => {
+        handleLoadFailure("加载超时");
+      }, AUDIO_LOAD_TIMEOUT_MS);
 
       audio.onCanplay(() => {
+        if (this.audioMap.get(key) !== audio) return;
+        if (readyHandled) return;
+        readyHandled = true;
+        if (!isCurrentGeneration()) {
+          clearLoadTimeout();
+          this.audioMap.delete(key);
+          try {
+            audio.destroy();
+          } catch (_) {}
+          complete();
+          return;
+        }
         if (!this.allowPlayMap.get(key)) {
           try {
             audio.pause();
           } catch (_) {}
         }
-        clearTimeout(loadTimeout);
+        clearLoadTimeout();
         this.readyMap.set(key, true);
-        this.failedLoadKeys.delete(key);
-        // debugLog(`音频 ${key} 已加载完成`, this.getLoadProgress());
         uni.$emit("audioLoaded", key);
         const loadedAudioKeys = uni.getStorageSync("loadedAudioKeys") || {};
         loadedAudioKeys[key] = true;
         uni.setStorageSync("loadedAudioKeys", loadedAudioKeys);
-        if (callback) callback();
+        complete();
+
+        if (resumeAfterReady) {
+          setTimeout(() => {
+            const isSequenceCurrent =
+              this.isSequenceRunning &&
+              this.sequenceQueue[this.sequenceIndex] === key;
+            if (isSequenceCurrent) this._playSingle(key, false);
+          }, 0);
+        }
       });
 
       audio.onError((res) => {
-        clearTimeout(loadTimeout);
-        debugLog(`音频 ${key} 加载失败：`, res.errMsg);
-        // 如果是本地文件加载失败，可能是文件损坏，清除缓存以便下次重新下载
-        if (realSrc !== src && this.localFileCache[src] === realSrc) {
-          debugLog(`本地缓存失效，移除记录: ${key}`);
-          delete this.localFileCache[src];
-          uni.setStorageSync("audio_local_files", this.localFileCache);
-          // 移除文件
-          uni.removeSavedFile({ filePath: realSrc });
-        }
-        this.recordLoadFailure(key);
-        this.audioMap.delete(key);
-        try {
-          audio.destroy();
-        } catch (_) {}
-        this.finishPlayback(key, {
-          advanceSequence: true,
-          emitEnded: true,
-        });
-        if (this.readyMap.get(key)) {
-          // 这里不要去除，不然检查进度的时候由于没有重新加载而进度卡住，等播放失败的时候会重新加载
-          // this.readyMap.set(key, false);
-        } else {
-          if (callback) callback();
-        }
+        handleLoadFailure(`加载失败：${res.errMsg || "unknown"}`);
       });
 
       audio.onEnded(() => {
@@ -426,58 +470,78 @@ class AudioManager {
       });
 
       this.audioMap.set(key, audio);
+      audio.src = realSrc;
     };
 
     // 检查是否有可用的本地缓存
     this.checkLocalFile(src).then((localPath) => {
+      if (!isCurrentGeneration()) {
+        complete();
+        return;
+      }
       if (localPath) {
         debugLog(`命中本地缓存: ${key}`);
         setupAudio(localPath);
       } else {
-        // 下载并尝试保存
-        uni.downloadFile({
-          url: src,
-          timeout: 20000,
-          success: (res) => {
-            if (res.tempFilePath) {
-              // 尝试保存文件到本地存储（持久化）
-              uni.getFileSystemManager().saveFile({
-                tempFilePath: res.tempFilePath,
-                success: (saveRes) => {
-                  const savedPath = saveRes.savedFilePath;
-                  this.localFileCache[src] = savedPath;
-                  uni.setStorageSync("audio_local_files", this.localFileCache);
-                  debugLog(`音频已缓存到本地: ${key}`);
-                  setupAudio(savedPath);
-                },
-                fail: (err) => {
-                  debugLog(
-                    `保存音频失败(可能空间不足)，使用临时文件: ${key}`,
-                    err
-                  );
-                  setupAudio(res.tempFilePath);
-                },
-              });
-            } else {
-              this.recordLoadFailure(key);
-              this.finishPlayback(key, {
-                advanceSequence: true,
-                emitEnded: true,
-              });
-              if (callback) callback();
-            }
-          },
-          fail: () => {
-            this.recordLoadFailure(key);
-            this.finishPlayback(key, {
-              advanceSequence: true,
-              emitEnded: true,
-            });
-            if (callback) callback();
-          },
-        });
+        setupAudio(src);
+        void this.cacheRemoteFile(src, key);
+      }
+    }).catch(() => {
+      setupAudio(src);
+      void this.cacheRemoteFile(src, key);
+    });
+  }
+
+  cacheRemoteFile(url, key) {
+    if (this.localFileCache[url]) return Promise.resolve(true);
+    const currentPromise = this.cacheWritePromises.get(url);
+    if (currentPromise) return currentPromise;
+
+    let promise;
+    promise = new Promise((resolve) => {
+      if (typeof uni.downloadFile !== "function") {
+        resolve(false);
+        return;
+      }
+
+      uni.downloadFile({
+        url,
+        timeout: 20000,
+        success: (res) => {
+          if (!res.tempFilePath) {
+            resolve(false);
+            return;
+          }
+
+          let fileSystemManager;
+          try {
+            fileSystemManager = uni.getFileSystemManager();
+          } catch (_) {
+            resolve(false);
+            return;
+          }
+
+          fileSystemManager.saveFile({
+            tempFilePath: res.tempFilePath,
+            success: (saveRes) => {
+              this.localFileCache[url] = saveRes.savedFilePath;
+              uni.setStorageSync("audio_local_files", this.localFileCache);
+              debugLog(`音频已后台缓存到本地: ${key}`);
+              resolve(true);
+            },
+            fail: () => resolve(false),
+          });
+        },
+        fail: () => resolve(false),
+      });
+    }).finally(() => {
+      if (this.cacheWritePromises.get(url) === promise) {
+        this.cacheWritePromises.delete(url);
       }
     });
+
+    this.cacheWritePromises.set(url, promise);
+    return promise;
   }
 
   // 检查本地文件是否有效
@@ -504,11 +568,6 @@ class AudioManager {
     });
   }
 
-  // 新增：记录失败（首轮与次轮都会用到）
-  recordLoadFailure(key) {
-    this.failedLoadKeys.add(key);
-  }
-
   clearPlayWatchdog(key) {
     const timer = this.playWatchdogTimers.get(key);
     if (timer) {
@@ -612,19 +671,14 @@ class AudioManager {
   }
 
   reloadAudioKey(key) {
-    const audio = this.audioMap.get(key);
-    if (audio) {
-      try {
-        audio.destroy();
-      } catch (_) {}
-      this.audioMap.delete(key);
-    }
-    this.readyMap.set(key, false);
-    this.retryLoadAudio(key);
+    return this.retryLoadAudio(key);
   }
 
   // 重新加载音频
   retryLoadAudio(key) {
+    const loadingPromise = this.loadingKeyPromises.get(key);
+    if (loadingPromise) return loadingPromise;
+
     this.clearPlayWatchdog(key);
     const oldAudio = this.audioMap.get(key);
     if (oldAudio) {
@@ -632,7 +686,9 @@ class AudioManager {
         oldAudio.destroy();
       } catch (_) {}
     }
-    this.createAudio(key);
+    this.audioMap.delete(key);
+    this.readyMap.set(key, false);
+    return this.ensureAudio(key);
   }
 
   // 播放指定音频或音频数组（数组则按顺序连续播放）
@@ -695,6 +751,32 @@ class AudioManager {
     }
   }
 
+  waitForAudioAndPlay(key) {
+    if (this.pendingPlayKeys.has(key)) return;
+    this.pendingPlayKeys.add(key);
+
+    this.ensureAudio(key)
+      .then((ready) => {
+        const isSequenceCurrent =
+          this.isSequenceRunning && this.sequenceQueue[this.sequenceIndex] === key;
+        if (!isSequenceCurrent) return;
+
+        if (ready) {
+          this._playSingle(key, false);
+          return;
+        }
+
+        this.finishPlayback(key, {
+          advanceSequence: true,
+          emitEnded: true,
+          force: true,
+        });
+      })
+      .finally(() => {
+        this.pendingPlayKeys.delete(key);
+      });
+  }
+
   // 内部方法：播放单个 key
   _playSingle(key, forceStopAll = false) {
     if (this.isInterrupted) {
@@ -726,7 +808,7 @@ class AudioManager {
     }
 
     const audio = this.audioMap.get(key);
-    if (audio) {
+    if (audio && this.readyMap.get(key)) {
       // 播放前确保遵循当前静音状态
       try {
         if (typeof audio.volume === "number") {
@@ -768,32 +850,8 @@ class AudioManager {
       this.lastPlayAt = Date.now();
       this.startPlayWatchdog(key);
     } else {
-      debugLog(`音频 ${key} 不存在，尝试重新加载...`);
-      this.retryLoadAudio(key);
-      let loadWaitTimer = null;
-      const cleanup = () => {
-        try {
-          uni.$off("audioLoaded", handler);
-        } catch (_) {}
-        if (loadWaitTimer) {
-          clearTimeout(loadWaitTimer);
-          loadWaitTimer = null;
-        }
-      };
-      const handler = (loadedKey) => {
-        if (loadedKey === key) {
-          cleanup();
-          // 再次校验是否存在且就绪
-          const a = this.audioMap.get(key);
-          if (a && this.readyMap.get(key)) {
-            this._playSingle(key, false);
-          }
-        }
-      };
-      try {
-        uni.$on("audioLoaded", handler);
-      } catch (_) {}
-      loadWaitTimer = setTimeout(cleanup, 12000);
+      debugLog(`音频 ${key} 尚未就绪，按需加载后播放...`);
+      this.waitForAudioAndPlay(key);
     }
   }
 
@@ -886,9 +944,11 @@ class AudioManager {
     debugLog("本地音频缓存清理完成");
   }
 
-  // 手动重置并重新加载所有音频（用于卡住时恢复）
+  // 手动重置音频实例，并按之前的预热范围在后台恢复。
   reloadAll() {
-    debugLog("执行 reloadAll: 重置所有状态并重新加载");
+    debugLog("执行 reloadAll: 重置音频实例并后台恢复");
+    const shouldWarmAll = this.warmAllPromise !== null;
+    this.loadGeneration += 1;
 
     // 1. 停止所有播放
     this.stopAll();
@@ -903,8 +963,9 @@ class AudioManager {
 
     // 3. 重置状态
     this.readyMap.clear();
-    this.failedLoadKeys.clear();
     this.allowPlayMap.clear();
+    this.loadingKeyPromises.clear();
+    this.pendingPlayKeys.clear();
     this.clearAllPlayWatchdogs();
     this.currentPlayingKey = null;
     this.sequenceQueue = [];
@@ -915,13 +976,12 @@ class AudioManager {
     // 这里选择不自动全清，而是依赖 onError 里的单点清除。如果需要彻底重置，可取消注释：
     // this.clearCache();
 
-    // 4. 强制重置加载锁
+    // 4. 重置后台预热状态
     this.isLoading = false;
-    this.loadingPromise = null;
-    this.currentLoadingIndex = 0;
+    this.warmAllPromise = null;
 
-    // 5. 重新初始化 (initAudios 会自增 loadGeneration，从而终止之前的任何异步循环)
-    return this.initAudios();
+    // 5. 之前已启动过全量预热则继续全量恢复，否则只恢复按钮音效。
+    return shouldWarmAll ? this.warmAll() : this.warmButton();
   }
 }
 

src/components/BackToGame.vue

@@ -67,7 +67,6 @@ const onClick = debounce(async () => {
     loading.value = true;
     const result = await getBattleAPI();
     if (result && result.matchId) {
-      await uni.$checkAudio();
       await returnToBattle(result, navigateOnce);
       return;
     }

src/components/Container.vue

@@ -1,5 +1,5 @@
 <script setup>
-import { ref, computed, onMounted, onBeforeUnmount } from "vue";
+import { ref } from "vue";
 import { onShow } from "@dcloudio/uni-app";
 import AppBackground from "@/components/AppBackground.vue";
 import Header from "@/components/Header.vue";
@@ -8,7 +8,6 @@ import BackToGame from "@/components/BackToGame.vue";
 import {laserAimAPI, getBattleAPI, matchGameAPI} from "@/apis";
 import { capsuleHeight, debounce } from "@/util";
 import { returnToBattle } from "@/utils/matchReturn";
-import AudioManager from "@/audioManager";
 const props = defineProps({
   title: {
     type: String,
@@ -55,9 +54,6 @@ const isIOS = uni.getDeviceInfo().osName === "ios";
 const showHint = ref(false);
 const hintType = ref(0);
 const isLoading = ref(false);
-const audioInitProgress = ref(1);
-const audioProgress = ref(0);
-const audioTimer = ref(null);
 
 const showGlobalHint = (type) => {
   hintType.value = type;
@@ -68,46 +64,9 @@ const hideGlobalHint = () => {
   showHint.value = false;
 };
 
-const restart = () => {
-  uni.restartMiniProgram({
-    path: "/pages/index",
-  });
-};
-
-const checkAudioProgress = async () => {
-  return new Promise((resolve, reject) => {
-    try {
-      audioInitProgress.value = AudioManager.getLoadProgress();
-      if (audioInitProgress.value === 1) return resolve();
-      audioTimer.value = setInterval(() => {
-        audioProgress.value = AudioManager.getLoadProgress();
-        if (audioProgress.value === 1) {
-          setTimeout(() => {
-            audioInitProgress.value = 1;
-          }, 200);
-          clearInterval(audioTimer.value);
-          resolve();
-        }
-      }, 200);
-    } catch (err) {
-      reject(err);
-    }
-  });
-};
-
-const audioFinalProgress = computed(() => {
-  const left = 1 - audioInitProgress.value;
-  return Math.max(0, (audioProgress.value - audioInitProgress.value) / left);
-});
-
-onBeforeUnmount(() => {
-  if (audioTimer.value) clearInterval(audioTimer.value);
-});
-
 onShow(() => {
   uni.$showHint = showGlobalHint;
   uni.$hideHint = hideGlobalHint;
-  uni.$checkAudio = checkAudioProgress;
   showHint.value = false;
 });
 
@@ -127,7 +86,6 @@ const backToGame = debounce(async () => {
     isLoading.value = true;
     const result = await getBattleAPI();
     if (result && result.matchId) {
-      await checkAudioProgress();
       await returnToBattle(result, navigateTo);
     }
   } catch (error) {
@@ -226,24 +184,6 @@ const goCalibration = async () => {
         </view>
       </view>
     </ScreenHint>
-    <view v-if="audioInitProgress < 1" class="audio-progress">
-      <image
-        src="https://static.shelingxingqiu.com/attachment/2025-11-26/deihtj15xjwcz3c1tx.png"
-        mode="widthFix"
-      />
-      <view>
-        <view :style="{ width: `${audioFinalProgress * 100}%` }">
-          <!-- <image
-            src="https://static.shelingxingqiu.com/attachment/2025-11-24/degu91a7si77sg9jqv.png"
-            mode="widthFix"
-          /> -->
-        </view>
-      </view>
-      <view>
-        <text>若加载时间过长，请</text>
-        <button hover-class="none" @click="restart">点击这里重启</button>
-      </view>
-    </view>
   </view>
 </template>
 
@@ -285,62 +225,4 @@ const goCalibration = async () => {
   color: #666;
   opacity: 0.6;
 }
-.audio-progress {
-  z-index: 999;
-  width: 100vw;
-  height: 100vh;
-  position: fixed;
-  top: 0;
-  left: 0;
-  background: rgb(0 0 0 / 0.8);
-  display: flex;
-  flex-direction: column;
-  align-items: center;
-  justify-content: center;
-}
-.audio-progress > image:nth-child(1) {
-  width: 140rpx;
-  height: 150rpx;
-  margin-bottom: 20rpx;
-}
-.audio-progress > view:nth-child(2) {
-  width: 380rpx;
-  height: 6rpx;
-  background: #595959;
-  border-radius: 4rpx;
-  display: flex;
-  flex-direction: column;
-  align-items: flex-start;
-  justify-content: flex-start;
-}
-.audio-progress > view:nth-child(2) > view {
-  background: #ffe431;
-  min-height: 6rpx;
-  border-radius: 4rpx;
-  display: flex;
-  align-items: center;
-  justify-content: flex-end;
-  transition: width 0.5s ease;
-}
-.audio-progress > view:nth-child(2) > view > image {
-  width: 46rpx;
-  height: 26rpx;
-}
-.audio-progress > view:nth-child(3) {
-  display: flex;
-  align-items: center;
-  justify-content: center;
-}
-.audio-progress > view:nth-child(3) > text {
-  font-size: 22rpx;
-  color: #a2a2a2;
-  text-align: center;
-  line-height: 32rpx;
-}
-.audio-progress > view:nth-child(3) > button {
-  font-size: 22rpx;
-  color: #ffe431;
-  line-height: 32rpx;
-  padding: 20rpx 0;
-}
 </style>

src/pages/first-try.vue

@@ -192,6 +192,7 @@ const onClickShare = debounce(async () => {
 });
 
 onMounted(() => {
+  void audioManager.warmAll();
   uni.setKeepScreenOn({
     keepScreenOn: true,
   });

src/pages/index.vue

@@ -256,11 +256,6 @@ const toPage = async (path) => {
     showModal.value = true;
     return;
   }
-  // if (path === "/pages/first-try") {
-  // if (canEenter(user.value, device.value, online.value, path)) {
-  //   await uni.$checkAudio();
-  // }
-  // }
   uni.navigateTo({url: path});
 };
 

src/pages/match-page.vue

@@ -4,6 +4,7 @@ import { onLoad, onShow, onHide } from "@dcloudio/uni-app";
 import Container from "@/components/Container.vue";
 import Matching from "@/components/Matching.vue";
 import ModalDialog from "@/components/ModalDialog.vue";
+import audioManager from "@/audioManager";
 import { matchGameAPI, getBattleAPI } from "@/apis";
 import { MESSAGETYPESV2 } from "@/constants";
 import { isLimitError } from "@/util";
@@ -146,6 +147,7 @@ onLoad(async (options) => {
 });
 
 onMounted(() => {
+  void audioManager.warmAll();
   uni.setKeepScreenOn({
     keepScreenOn: true,
   });

src/pages/melee-battle.vue

@@ -65,6 +65,12 @@ function clearHalfRestCountdown() {
   }
 }
 
+function leaveHalfRest() {
+  clearHalfRestCountdown();
+  halfTimeTip.value = false;
+  halfRest.value = false;
+}
+
 function getHalfRestSeconds(battleInfo) {
   const remainCandidates = [
     battleInfo?.halfRestRemain,
@@ -204,7 +210,7 @@ function takeReadySnapshot(matchId) {
 
 function reconnectMatchServer(battleInfo) {
   const status = Number(battleInfo?.status);
-  if ([2, 3, 4].includes(status)) return;
+  if ([2, 4].includes(status)) return;
   if (!battleInfo?.serverAddr) return;
 
   connectMatchWebSocket({
@@ -311,6 +317,7 @@ function recoverData(battleInfo, { force = false } = {}) {
       }, 200);
       return;
     }
+    leaveHalfRest();
     if (force) {
       const remain = (Date.now() - (battleInfo.current?.startTime || Date.now())) / 1000;
       console.log(`当前轮已进行${remain}秒`);
@@ -422,9 +429,7 @@ async function onReceiveMessage(msg) {
   if (msg.type === MESSAGETYPESV2.AboutToStart) {
     recoverData(msg);
   } else if (msg.type === MESSAGETYPESV2.BattleStart) {
-    clearHalfRestCountdown();
-    halfTimeTip.value = false;
-    halfRest.value = false;
+    leaveHalfRest();
     recoverData(msg);
   } else if (msg.type === MESSAGETYPESV2.ShootResult) {
     // 更新前快照各玩家本轮已射箭数，用于事后识别本次射手

src/pages/practise-one.vue

@@ -196,6 +196,7 @@ const onClickShare = debounce(async () => {
 });
 
 onMounted(async () => {
+  void audioManager.warmAll();
   // audioManager.play("第一轮");
   uni.setKeepScreenOn({
     keepScreenOn: true,

src/pages/practise-two.vue

@@ -211,6 +211,7 @@ const onClickShare = debounce(async () => {
 });
 
 onMounted(async () => {
+  void audioManager.warmAll();
   uni.setKeepScreenOn({
     keepScreenOn: true,
   });

src/pages/ranking.vue

@@ -126,7 +126,6 @@ const toMatchPage = async (gameType, teamSize) => {
     showLimitModal.value = true;
     return;
   }
-  await uni.$checkAudio();
   uni.navigateTo({
     url: `/pages/match-page?gameType=${gameType}&teamSize=${teamSize}`,
   });

src/pages/team-battle/components/BackToGame.vue

@@ -67,7 +67,6 @@ const onClick = debounce(async () => {
     loading.value = true;
     const result = await getBattleAPI();
     if (result && result.matchId) {
-      await uni.$checkAudio();
       await returnToBattle(result, navigateOnce);
       return;
     }

src/pages/team-battle/components/Container.vue

@@ -1,5 +1,5 @@
 <script setup>
-import { ref, computed, onMounted, onBeforeUnmount } from "vue";
+import { ref } from "vue";
 import { onShow } from "@dcloudio/uni-app";
 import AppBackground from "./AppBackground.vue";
 import Header from "./Header.vue";
@@ -8,7 +8,6 @@ import BackToGame from "./BackToGame.vue";
 import {laserAimAPI, getBattleAPI, matchGameAPI} from "@/apis";
 import { capsuleHeight, debounce } from "@/util";
 import { returnToBattle } from "@/utils/matchReturn";
-import AudioManager from "@/audioManager";
 const props = defineProps({
   title: {
     type: String,
@@ -59,9 +58,6 @@ const isIOS = uni.getDeviceInfo().osName === "ios";
 const showHint = ref(false);
 const hintType = ref(0);
 const isLoading = ref(false);
-const audioInitProgress = ref(1);
-const audioProgress = ref(0);
-const audioTimer = ref(null);
 
 const showGlobalHint = (type) => {
   hintType.value = type;
@@ -72,52 +68,9 @@ const hideGlobalHint = () => {
   showHint.value = false;
 };
 
-const restart = () => {
-  uni.restartMiniProgram({
-    path: "/pages/index",
-  });
-};
-
-const checkAudioProgress = async () => {
-  return new Promise((resolve, reject) => {
-    try {
-      audioInitProgress.value = AudioManager.getLoadProgress();
-      if (audioInitProgress.value === 1) return resolve();
-      audioTimer.value = setInterval(() => {
-        audioProgress.value = AudioManager.getLoadProgress();
-        if (audioProgress.value === 1) {
-          setTimeout(() => {
-            audioInitProgress.value = 1;
-          }, 200);
-          clearInterval(audioTimer.value);
-          resolve();
-        }
-      }, 200);
-    } catch (err) {
-      reject(err);
-    }
-  });
-};
-
-const audioFinalProgress = computed(() => {
-  const left = 1 - audioInitProgress.value;
-  if (left <= 0) return 0;
-  return Math.max(0, (audioProgress.value - audioInitProgress.value) / left);
-});
-
-const loadingProgress = computed(() => {
-  if (props.loading && audioInitProgress.value >= 1) return 1;
-  return audioFinalProgress.value;
-});
-
-onBeforeUnmount(() => {
-  if (audioTimer.value) clearInterval(audioTimer.value);
-});
-
 onShow(() => {
   uni.$showHint = showGlobalHint;
   uni.$hideHint = hideGlobalHint;
-  uni.$checkAudio = checkAudioProgress;
   showHint.value = false;
 });
 
@@ -137,7 +90,6 @@ const backToGame = debounce(async () => {
     isLoading.value = true;
     const result = await getBattleAPI();
     if (result && result.matchId) {
-      await checkAudioProgress();
       await returnToBattle(result, navigateTo);
     }
   } catch (error) {
@@ -235,13 +187,13 @@ const goCalibration = async () => {
         </view>
       </view>
     </ScreenHint>
-    <view v-if="loading || audioInitProgress < 1" class="audio-progress">
+    <view v-if="loading" class="audio-progress">
       <image
         src="https://static.shelingxingqiu.com/attachment/2025-11-26/deihtj15xjwcz3c1tx.png"
         mode="widthFix"
       />
       <view>
-        <view :style="{ width: `${loadingProgress * 100}%` }">
+        <view :style="{ width: '100%' }">
           <!-- <image
             src="https://static.shelingxingqiu.com/attachment/2025-11-24/degu91a7si77sg9jqv.png"
             mode="widthFix"
@@ -249,8 +201,7 @@ const goCalibration = async () => {
         </view>
       </view>
       <view>
-        <text>{{ loading ? loadingText || "加载中..." : "若加载时间过长，请" }}</text>
-        <button v-if="!loading" hover-class="none" @click="restart">点击这里重启</button>
+        <text>{{ loadingText || "加载中..." }}</text>
       </view>
     </view>
   </view>

src/pages/team-battle/index.vue

@@ -106,6 +106,7 @@ let pendingRoundAudio = false;
 // 一旦收到 BattleEnd，后续普通消息就不再进入队列。
 let battleEnded = false;
 let skipNextRestoreOnShow = false;
+let pendingReturnSnapshot = null;
 const handledMessageKeys = new Set();
 const handledMessageKeyOrder = [];
 const queuedMessageKeys = new Set();
@@ -978,9 +979,9 @@ async function runToSomeoneShootTask(task, runId) {
   notifyMatchAudioAck(task);
   if (!isQueueAlive(runId)) return;
 
-  const remainingSeconds = getRemainingSeconds(battleInfo, task, {
-    fullDurationIfNoBackendRemain: isRoundFirstShoot,
-  });
+  // 实时换人消息的倒计时由本条语音 ACK 驱动：后端收到 ACK 后才开始计时，
+  // 因此前端也应从完整 shootTime 启动，不能扣除消息排队及 tententen/提示语音耗时。
+  const remainingSeconds = getShootTimeSeconds(battleInfo);
   const countdown = getCountdownPayload(remainingSeconds, shootTimeTotal.value);
   markProgressDeadline(countdown);
   uni.$emit("update-remain", {
@@ -1249,6 +1250,7 @@ function onReceiveMessage(message) {
 onLoad((options) => {
   console.log('重新进入了')
   const returnSnapshot = options.fromReturn ? takeMatchReturnSnapshot() : null;
+  pendingReturnSnapshot = returnSnapshot;
   skipNextRestoreOnShow = false;
   // 新对局入口：把所有会串场的状态、队列、时间戳和缓存一次性清空。
   start.value = null;
@@ -1293,8 +1295,7 @@ onLoad((options) => {
   latestShotFlash.value = null;
   if (returnSnapshot) {
     skipNextRestoreOnShow = true;
-    applyBattleSnapshot(returnSnapshot, { restore: true });
-    reconnectMatchServer(returnSnapshot);
+    showRestoreLoading();
     return;
   }
   const readySnapshot = takeReadySnapshot(battleId.value);
@@ -1316,6 +1317,12 @@ onMounted(async () => {
   uni.$on(PROGRESS_ZERO_EVENT, onProgressZero);
   uni.$on(COUNTDOWN_READY_EVENT, hideRestoreLoading);
   uni.$on(MATCH_WS_STATE_EVENT, onMatchSocketState);
+  if (pendingReturnSnapshot) {
+    const returnSnapshot = pendingReturnSnapshot;
+    pendingReturnSnapshot = null;
+    reconnectMatchServer(returnSnapshot);
+    scheduleRestoreLatestBattle();
+  }
   await laserCloseAPI();
 });
 
@@ -1333,6 +1340,7 @@ onBeforeUnmount(() => {
     clearTimeout(pendingRestoreTimer);
     pendingRestoreTimer = null;
   }
+  pendingReturnSnapshot = null;
   hideRestoreLoading();
   invalidateBattleQueue({ stopAudio: true, stopProgress: true });
   closeBattleServer("team-battle-unmount");

src/pages/user.vue

@@ -19,7 +19,6 @@ const toOrderPage = () => {
 
 const toFristTryPage = async () => {
   if (canEenter(user.value, device.value, online.value, "/pages/first-try")) {
-    await uni.$checkAudio();
     uni.navigateTo({
       url: "/pages/first-try",
     });

src/utils/matchReturn.js

@@ -1,6 +1,3 @@
-import { connectMatchWebSocket } from "@/matchWebsocket";
-import useStore from "@/store";
-
 export const MATCH_RETURN_SNAPSHOT_KEY = "match-return-snapshot";
 
 function getMatchId(battleInfo) {
@@ -29,14 +26,7 @@ export async function returnToBattle(battleInfo, navigate) {
     return false;
   }
 
-  const store = useStore();
   uni.setStorageSync(MATCH_RETURN_SNAPSHOT_KEY, battleInfo);
-  connectMatchWebSocket({
-    serverAddr: battleInfo.serverAddr,
-    matchId,
-    userId: store.user?.id,
-  });
-
   await navigate(getBattlePageUrl(battleInfo));
   return true;
 }