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shoot-miniprograms/src/pages/team-battle.vue

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<script setup>
import {ref, onMounted, onBeforeUnmount, nextTick, watch} from "vue";
import {onLoad, onShow, onHide} from "@dcloudio/uni-app";
import Container from "@/components/Container.vue";
import BattleHeader from "@/components/BattleHeader.vue";
import BowTarget from "@/components/BowTarget.vue";
import BattleFooter from "@/components/BattleFooter.vue";
import ScreenHint from "@/components/ScreenHint.vue";
import SButton from "@/components/SButton.vue";
import RoundEndTip from "@/components/RoundEndTip.vue";
import TestDistance from "@/components/TestDistance.vue";
import TeamAvatars from "@/components/TeamAvatars.vue";
import ShootProgress2 from "@/components/ShootProgress2.vue";
import SModal from "@/components/SModal.vue";
import {laserCloseAPI, getBattleAPI} from "@/apis";
import {MESSAGETYPESV2} from "@/constants";
import audioManager from "@/audioManager";
import useStore from "@/store";
import {storeToRefs} from "pinia";
const store = useStore();
const {user, online} = storeToRefs(store);
const start = ref(null);
const tips = ref("");
const battleId = ref("");
const currentRound = ref(0);
/** 专用于 RoundEndTip 展示的轮次,与进度条的 currentRound 解耦,避免 ToSomeoneShoot 提前更新 currentRound 导致 Tip 显示错误轮次 */
const roundTipRound = ref(0);
const goldenRound = ref(0);
const currentRedPoint = ref(0);
const currentBluePoint = ref(0);
const scores = ref([]);
const blueScores = ref([]);
const redTeam = ref([]);
const blueTeam = ref([]);
const currentShooterId = ref(0);
const roundResults = ref([]);
const redPoints = ref(0);
const bluePoints = ref(0);
const showRoundTip = ref(false);
const isFinalShoot = ref(false);
const matchStatus = ref(undefined);
const updateRemainSecond = ref(0);
/** 对战来源类型1=好友约战2=匹配对战),用于结算页分流 */
const battleWay = ref(0);
/** 上一次处理的 ToSomeoneShoot 关键字段,用于去重过滤重复消息 */
const lastToSomeoneShootKey = ref("");
/** 控制设备离线提示弹窗的显示状态 */
const showOfflineModal = ref(false);
/**
* 监听设备在线状态,比赛进行中设备离线时弹窗提示用户
*/
watch(online, (newVal, oldVal) => {
if (!newVal && oldVal && start.value === true) {
showOfflineModal.value = true;
}
});
const recoverData = (battleInfo, {force = false, arrowOnly = false} = {}) => {
try {
battleId.value = battleInfo.matchId;
// 存储对战来源,供结算跳转分流使用
if (battleInfo.way !== undefined) battleWay.value = battleInfo.way;
// 优先使用接口返回的队伍数据,如果没有则尝试从缓存读取(应对匹配刚完成接口未就绪的情况)
const t1 = battleInfo.teams?.[1] || {};
const t2 = battleInfo.teams?.[2] || {};
if (t1.players) blueTeam.value = [...t1.players];
else {
const cached = uni.getStorageSync("blue-team");
if (cached && cached.length) blueTeam.value = cached;
}
if (t2.players) redTeam.value = [...t2.players];
else {
const cached = uni.getStorageSync("red-team");
if (cached && cached.length) redTeam.value = cached;
}
start.value = battleInfo.status !== 0;
if (battleInfo.status === 0) {
const readyRemain = (Date.now() - (battleInfo.createTime || Date.now())) / 1000;
if (readyRemain > 0 && readyRemain < 15) {
setTimeout(() => {
uni.$emit("update-timer", 15 - readyRemain - 0.2);
}, 200);
}
return;
}
if (!arrowOnly) {
// 在 ToSomeoneShoot 时同步更新当前轮次,使进度条轮次图片及时切换
currentRound.value = battleInfo.current.round || 1;
currentShooterId.value = battleInfo.current.playerId;
const redPlayer = battleInfo.teams[2].players.find(
(item) => item.id === battleInfo.current.playerId
);
let nextTips = redPlayer ? "请红队射箭" : "请蓝队射箭";
if (force) nextTips += "重回";
if (
battleInfo.current.playerId === user.value.id &&
redTeam.value.length > 1
) {
nextTips += "你";
}
// 同队连续出手时 tips 值不变HeaderProgress watch 不触发音频
// 需在赋值前比较旧值,手动播放音频确保始终触发 onAudioEnded 启动计时器
// 注意:使用 interrupt=false 避免打断上一支箭的环数播报音频
if (tips.value === nextTips && !nextTips.includes("重回")) {
const audioKey = redPlayer ? "请红方射箭" : "请蓝方射箭";
audioManager.play(audioKey, false);
}
tips.value = nextTips;
// 同步写入 Pinia store供 HeaderProgress 通过 immediate watch 在 onMounted 时立即读取
// 规避 WeChat 小程序 onShow 在组件 onMounted 之前触发导致 uni.$emit 事件丢失的时序问题
store.updateTips(nextTips);
// force 模式下改为在 nextTick 内发送 update-tips规避 WeChat 小程序
// onShow 与 onMounted 时序问题导致 HeaderProgress 监听器尚未注册的边界情况
if (!force) {
uni.$emit("update-tips", nextTips);
}
// redPlayer 已在上方 find() 确认:不为 null 则当前射手在红队
const targetTeam = redPlayer ? 'red' : 'blue';
if (force) {
// force 模式下 start.value 刚由 null 变 trueVue 异步调度渲染,
// ShootProgress2v-if="start"尚未挂载update-remain 事件会被丢弃。
// 同时 HeaderProgress 对含"重回"的 tips 拦截音频,倒计时无法依赖
// onAudioEnded 驱动,需在 nextTick 后直接启动。
const elapsed = (Date.now() - battleInfo.current.startTime) / 1000;
console.log(`当前轮已进行${elapsed}`);
if (elapsed > 0 && elapsed < 15) {
updateRemainSecond.value = 15 - elapsed - 0.2;
}
const actualRemain = updateRemainSecond.value;
nextTick(() => {
// 在 nextTick 内统一发送,确保 ShootProgress2 和 HeaderProgress 均已挂载
uni.$emit("update-tips", nextTips);
uni.$emit("update-remain", {reset: true, value: 15, team: targetTeam});
// 重置动画完成后,直接启动倒计时(无需依赖音频结束回调)
setTimeout(() => {
uni.$emit("update-remain", {stop: false, value: actualRemain, team: targetTeam});
}, 100);
});
} else {
// ToSomeoneShoot 到达时:若进度条仍在倒计时则瞬间清零再切换满值,确保视觉连贯
uni.$emit("update-remain", {zeroThenReset: true, value: 15, team: targetTeam});
updateRemainSecond.value = battleInfo.readyTime;
}
} else {
currentRound.value = battleInfo.current.round || 1;
const latestRound = battleInfo.rounds[currentRound.value - 1];
if (latestRound) {
blueScores.value = latestRound.shoots[1];
scores.value = latestRound.shoots[2];
}
}
roundResults.value = battleInfo.rounds || [];
isFinalShoot.value = battleInfo.current.goldRound;
bluePoints.value = battleInfo.teams[1].score;
redPoints.value = battleInfo.teams[2].score;
} catch (err) {
console.log(err);
}
};
function onAudioEnded(s) {
// "请红方射箭"/"请蓝方射箭":队友或对手轮次;"轮到你了"用户本人轮次HeaderProgress特殊分支
// 三者音频结束后均需启动倒计时进度条
if (s.indexOf('请红方射箭') >= 0 || s.indexOf('请蓝方射箭') >= 0 || s.indexOf('轮到你了') >= 0) {
let team;
if (s.indexOf('请红方射箭') >= 0) team = 'red';
else if (s.indexOf('请蓝方射箭') >= 0) team = 'blue';
else team = tips.value.includes('红队') ? 'red' : 'blue'; // 轮到你了从当前tips判断用户所在队伍
uni.$emit("update-remain", {stop: false, value: updateRemainSecond.value, team: team});
}
if (s.indexOf("比赛结束") >= 0) {
console.log("比赛结束");
onBattleEnd()
}
}
function onBattleEnd() {
if (matchStatus.value === 2) {
// 全部跳转到新结算页
uni.redirectTo({
url: `/pages/friend-battle-result?battleId=${battleId.value}`,
});
}
}
/**
* @param {object} msg - NewRound 消息
* @param {number} prevRound - 在 NewRound 消息到达时即时捕获的旧轮次,用于 Tip 展示,避免异步延迟内 currentRound 已被更新
*/
function onNewRound(msg, prevRound) {
showRoundTip.value = true;
isFinalShoot.value = msg.current.goldRound;
// 决金轮箭数不确定(平局后可能再加一箭),清零 totalShot 隐藏箭数显示
if (msg.current.goldRound) {
store.updateShotInfo(0, 0);
}
// 用传入的 prevRound捕获时刻的旧轮次展示结算 Tip与进度条 currentRound 解耦
roundTipRound.value = prevRound;
const latestRound = msg.rounds[prevRound - 1];
if (latestRound) {
if (isFinalShoot.value) {
currentBluePoint.value = msg.teams[1].score;
currentRedPoint.value = msg.teams[2].score;
} else {
currentBluePoint.value = latestRound.scores[1].score;
currentRedPoint.value = latestRound.scores[2].score;
}
}
}
async function onReceiveMessage(msg) {
if (Array.isArray(msg)) return;
if (msg.type === MESSAGETYPESV2.BattleStart) {
start.value = true;
} else if (msg.type === MESSAGETYPESV2.ToSomeoneShoot) {
// 去重防护:如果 playerId + round 与上一次处理完全相同,则忽略重复推送的消息
// (防止 onBeforeUnmount 未及时 off 和页面重创建导致同一事件被处理多次)
const key = `${msg?.current?.playerId}-${msg?.current?.round}`;
if (key === lastToSomeoneShootKey.value) return;
lastToSomeoneShootKey.value = key;
recoverData(msg);
} else if (msg.type === MESSAGETYPESV2.ShootResult) {
showRoundTip.value = false;
recoverData(msg, {arrowOnly: true});
} else if (msg.type === MESSAGETYPESV2.NewRound) {
// 在进入延迟前先捕获当前轮次,供 onNewRound 使用,防止 800ms 内 ToSomeoneShoot 提前更新 currentRound 造成 Tip 展示错轮
const prevRound = currentRound.value;
setTimeout(() => {
onNewRound(msg, prevRound)
}, 800)
} else if (msg.type === MESSAGETYPESV2.BattleEnd) {
matchStatus.value = msg.status;
if (msg.status === 4) {
showRoundTip.value = true;
currentBluePoint.value = 0;
currentRedPoint.value = 0;
setTimeout(() => {
uni.navigateBack();
}, 2000);
}
}
}
onLoad(async (options) => {
if (options.battleId) battleId.value = options.battleId;
// 重置箭数和提示文案,防止因 Pinia 保留上一场比赛的旧值而错误展示
store.updateShotInfo(0, 0);
store.updateTips("");
// uni.enableAlertBeforeUnload({
// message: "离开比赛可能导致比赛失败,是否继续?",
// success: (res) => {
// console.log("已启用离开提示");
// },
// });
});
onMounted(async () => {
uni.setKeepScreenOn({
keepScreenOn: true,
});
uni.$on("socket-inbox", onReceiveMessage);
uni.$on("audioEnded", onAudioEnded);
await laserCloseAPI();
});
onBeforeUnmount(() => {
uni.setKeepScreenOn({
keepScreenOn: false,
});
// 注销所有第三方事件盓听,防止页面重创建时监听叠加导致消息重复处理
uni.$off("socket-inbox", onReceiveMessage);
uni.$off("audioEnded", onAudioEnded);
audioManager.stopAll();
});
const refreshTimer = ref(null);
onShow(async () => {
if (battleId.value) {
const result = await getBattleAPI(battleId.value);
if (!result) return;
if (result.status === 2) {
// 比赛已结束(如切后台再回来):跳新结算页
uni.redirectTo({
url: `/pages/friend-battle-result?battleId=${result.matchId}`,
});
} else {
if (result.status !== 0) {
// 比赛进行中,从后端恢复箭数(测距阶段不展示)
// 决金轮不展示箭数;其余轮次从 indexMap 按用户 id 取已射箭数
if (result.shootNumber && !result.current?.goldRound) {
store.updateShotInfo(result.current?.indexMap?.[user.value.id] ?? 0, result.shootNumber);
}
} else {
// 测距阶段重置箭数和提示文案,防止 ImmediateWatcher 读取 Pinia 保留的旧值
store.updateShotInfo(0, 0);
// 同步清空 Pinia tips 与本地 tips避免重新开赛时 HeaderProgress 展示上一场旧文案
store.updateTips("");
tips.value = "";
}
recoverData(result, {force: true});
}
}
});
</script>
<template>
<Container :bgType="start ? 3 : 1">
<view class="container">
<BattleHeader
v-if="start === false"
:redTeam="redTeam"
:blueTeam="blueTeam"
/>
<TestDistance v-if="start === false" :guide="false" :isBattle="true"/>
<view v-if="start" class="players-row">
<TeamAvatars
:team="blueTeam"
:isRed="false"
:currentShooterId="currentShooterId"
/>
<ShootProgress2
:tips="tips"
:currentRound="
goldenRound > 0 ? 'gold' + goldenRound : 'round' + currentRound
"
/>
<TeamAvatars :team="redTeam" :currentShooterId="currentShooterId"/>
</view>
<BowTarget
v-if="start"
mode="team"
:scores="scores"
:blueScores="blueScores"
/>
<BattleFooter
v-if="start"
:roundResults="roundResults"
:redPoints="redPoints"
:bluePoints="bluePoints"
:goldenRound="goldenRound"
/>
<ScreenHint
:show="showRoundTip"
:mode="isFinalShoot ? 'tall' : 'normal'"
>
<RoundEndTip
v-if="showRoundTip"
:isFinal="isFinalShoot"
:round="roundTipRound"
:bluePoint="currentBluePoint"
:redPoint="currentRedPoint"
:roundData="
roundResults[roundTipRound - 1] ? roundResults[roundTipRound - 1] : []
"
:onAutoClose="()=>{ showRoundTip = false}"
/>
</ScreenHint>
<!-- 设备离线提示弹窗 -->
<SModal
:show="showOfflineModal"
:noBg="true"
height="360rpx"
:onClose="() => (showOfflineModal = false)"
>
<view class="offline-modal">
<text class="offline-title">设备已离线</text>
<text class="offline-desc">检测到设备已断开连接请检查设备后继续比赛</text>
<SButton @click="showOfflineModal = false">我知道了</SButton>
</view>
</SModal>
</view>
</Container>
</template>
<style scoped>
.container {
width: 100%;
height: 100%;
}
.players-row {
display: flex;
align-items: center;
justify-content: center;
margin-top: -2%;
margin-bottom: 6%;
}
.offline-modal {
display: flex;
flex-direction: column;
align-items: center;
padding: 60rpx 40rpx 40rpx;
gap: 24rpx;
}
.offline-title {
font-size: 36rpx;
font-weight: bold;
color: #FED847;
}
.offline-desc {
font-size: 28rpx;
color: #CCCCCC;
text-align: center;
line-height: 1.6;
}
</style>