迁移礼包红包脚本

resources/js/chat-room.js

@@ -46,6 +46,7 @@
  * - right-panel.js：处理右侧在线用户列表和用户名交互。
  * - rooms.js：处理房间在线状态渲染和跳转 URL。
  * - reward-modal.js：处理职务奖励金币弹窗入口。
+ * - red-packet-panel.js：处理礼包红包发包、抢包、倒计时和广播监听。
  * - message-queue.js：提供聊天消息分批渲染队列。
  */
 
@@ -196,6 +197,14 @@ export {
     resolveRoomUrl,
 } from "./chat-room/rooms.js";
 export { bindRewardModalControls, openRewardModal } from "./chat-room/reward-modal.js";
+export {
+    bindRedPacketPanelControls,
+    claimRedPacket,
+    closeRedPacketModal,
+    sendRedPacket,
+    showRedPacketModal,
+    updateRedPacketClaimsUI,
+} from "./chat-room/red-packet-panel.js";
 export { createMessageQueue } from "./chat-room/message-queue.js";
 
 import { escapeHtml, escapeHtmlWithLineBreaks } from "./chat-room/html.js";
@@ -344,6 +353,14 @@ import {
     resolveRoomUrl,
 } from "./chat-room/rooms.js";
 import { bindRewardModalControls, openRewardModal } from "./chat-room/reward-modal.js";
+import {
+    bindRedPacketPanelControls,
+    claimRedPacket,
+    closeRedPacketModal,
+    sendRedPacket,
+    showRedPacketModal,
+    updateRedPacketClaimsUI,
+} from "./chat-room/red-packet-panel.js";
 import { createMessageQueue } from "./chat-room/message-queue.js";
 
 if (typeof window !== "undefined") {
@@ -524,6 +541,12 @@ if (typeof window !== "undefined") {
         resolveRoomUrl,
         bindRewardModalControls,
         openRewardModal,
+        bindRedPacketPanelControls,
+        claimRedPacket,
+        closeRedPacketModal,
+        sendRedPacket,
+        showRedPacketModal,
+        updateRedPacketClaimsUI,
         createMessageQueue,
     };
 
@@ -598,6 +621,11 @@ if (typeof window !== "undefined") {
     window.switchVipTab = switchVipTab;
     window.switchBankTab = switchBankTab;
     window.toggleBankRankSort = toggleBankRankSort;
+    window.claimRedPacket = claimRedPacket;
+    window.closeRedPacketModal = closeRedPacketModal;
+    window.sendRedPacket = sendRedPacket;
+    window.showRedPacketModal = showRedPacketModal;
+    window.updateRedPacketClaimsUI = updateRedPacketClaimsUI;
     window.applyFontSize = applyFontSize;
     window.closeAvatarPicker = closeAvatarPicker;
     window.closeSettingsModal = closeSettingsModal;
@@ -677,6 +705,7 @@ if (typeof window !== "undefined") {
     bindChatRightPanelControls();
     bindRoomStatusControls();
     bindRewardModalControls();
+    bindRedPacketPanelControls();
     bindMobileDrawerControls();
     bindWelcomeMenuControls();
     bindBlockMenuControls();

resources/js/chat-room/red-packet-panel.js

@@ -0,0 +1,679 @@
+// 礼包红包前端交互模块，负责发包、抢包、弹窗倒计时和广播监听。
+
+let redPacketEnvelopeId = null;
+let redPacketExpireAt = null;
+let redPacketTotalSeconds = 120;
+let redPacketTimer = null;
+let redPacketClaimed = false;
+let redPacketType = "gold";
+let redPacketEventsBound = false;
+
+/**
+ * 读取 CSRF Token，给红包接口请求统一使用。
+ *
+ * @returns {string}
+ */
+function csrfToken() {
+    return document.querySelector('meta[name="csrf-token"]')?.content ?? "";
+}
+
+/**
+ * 读取指定 DOM 节点。
+ *
+ * @param {string} id 节点 ID
+ * @returns {HTMLElement|null}
+ */
+function byId(id) {
+    return document.getElementById(id);
+}
+
+/**
+ * 重置礼包按钮状态。
+ *
+ * @param {HTMLButtonElement|null} button 礼包按钮
+ * @returns {void}
+ */
+function resetRedPacketButton(button) {
+    if (!button) {
+        return;
+    }
+
+    button.disabled = false;
+    button.innerHTML = "🧧 礼包";
+}
+
+/**
+ * 读取当前职务的礼包红包默认配置。
+ *
+ * @returns {Promise<{amount:number,count:number,expire_seconds:number}>}
+ */
+async function fetchRedPacketConfig() {
+    const response = await fetch("/command/red-packet/config", {
+        headers: {
+            Accept: "application/json",
+            "X-CSRF-TOKEN": csrfToken(),
+        },
+    });
+    const data = await response.json();
+
+    if (!response.ok || data.status !== "success") {
+        throw new Error(data.message || "读取礼包配置失败");
+    }
+
+    return data;
+}
+
+/**
+ * 发起实际发包请求。
+ *
+ * @param {"gold"|"exp"} type 礼包类型
+ * @returns {Promise<void>}
+ */
+async function doSendRedPacket(type) {
+    const button = byId("red-packet-btn");
+
+    if (button) {
+        button.disabled = true;
+        button.textContent = "发送中…";
+    }
+
+    try {
+        const response = await fetch("/command/red-packet/send", {
+            method: "POST",
+            headers: {
+                "X-CSRF-TOKEN": csrfToken(),
+                "Content-Type": "application/json",
+                Accept: "application/json",
+            },
+            body: JSON.stringify({
+                room_id: window.chatContext.roomId,
+                type,
+            }),
+        });
+        const data = await response.json();
+
+        if (!response.ok || data.status !== "success") {
+            await window.chatDialog.alert(data.message || "发送失败", "操作失败", "#cc4444");
+        }
+    } catch (error) {
+        await window.chatDialog.alert(`发送失败：${error.message}`, "操作失败", "#cc4444");
+    } finally {
+        setTimeout(() => resetRedPacketButton(button), 3000);
+    }
+}
+
+/**
+ * superlevel 点击“礼包”按钮后弹出类型选择。
+ *
+ * @returns {Promise<void>}
+ */
+export async function sendRedPacket() {
+    const button = byId("red-packet-btn");
+
+    if (button) {
+        button.disabled = true;
+        button.textContent = "读取中…";
+    }
+
+    try {
+        const config = await fetchRedPacketConfig();
+        const amountText = Number(config.amount || 0).toLocaleString("zh-CN");
+        const countText = Number(config.count || 0).toLocaleString("zh-CN");
+
+        window.chatBanner.show({
+            icon: "🧧",
+            title: "发出礼包",
+            name: "选择礼包类型",
+            body: `将发出 ${amountText} 数量共 ${countText} 份的礼包，系统凭空发放，房间成员先到先得！`,
+            gradient: ["#991b1b", "#dc2626", "#ea580c"],
+            titleColor: "#fde68a",
+            autoClose: 0,
+            buttons: [
+                {
+                    label: "💰 金币礼包",
+                    color: "#d97706",
+                    onClick(buttonEl, close) {
+                        close();
+                        doSendRedPacket("gold");
+                    },
+                },
+                {
+                    label: "✨ 经验礼包",
+                    color: "#7c3aed",
+                    onClick(buttonEl, close) {
+                        close();
+                        doSendRedPacket("exp");
+                    },
+                },
+                {
+                    label: "取消",
+                    color: "rgba(255,255,255,0.15)",
+                    onClick(buttonEl, close) {
+                        close();
+                    },
+                },
+            ],
+        });
+    } catch (error) {
+        await window.chatDialog.alert(error.message || "读取礼包配置失败", "操作失败", "#cc4444");
+    } finally {
+        resetRedPacketButton(button);
+    }
+}
+
+/**
+ * 从触发按钮读取红包发送时间，兼容历史系统消息中的 data-sent-at。
+ *
+ * @returns {number|null}
+ */
+function readSentAtFromCurrentEvent() {
+    if (!window.event?.currentTarget?.dataset?.sentAt) {
+        return null;
+    }
+
+    const sentAt = Number.parseInt(window.event.currentTarget.dataset.sentAt, 10);
+
+    return Number.isNaN(sentAt) ? null : sentAt;
+}
+
+/**
+ * 预查红包状态，避免已过期或抢完的红包弹窗闪现。
+ *
+ * @param {number|string} envelopeId 红包 ID
+ * @param {number} totalCount 总份数
+ * @returns {Promise<{allowed:boolean, remainingCount:number, totalCount:number}>}
+ */
+async function preflightRedPacketStatus(envelopeId, totalCount) {
+    try {
+        const response = await fetch(`/red-packet/${envelopeId}/status`, {
+            headers: {
+                Accept: "application/json",
+                "X-CSRF-TOKEN": csrfToken(),
+            },
+        });
+        const data = await response.json();
+
+        if (data.status !== "success") {
+            return {
+                allowed: true,
+                remainingCount: totalCount,
+                totalCount,
+            };
+        }
+
+        if (data.is_expired || data.envelope_status === "expired") {
+            window.chatToast?.show({
+                title: "⏰ 礼包已过期",
+                message: "该红包已过期，无法领取。",
+                icon: "⏰",
+                color: "#9ca3af",
+                duration: 4000,
+            });
+
+            return {
+                allowed: false,
+                remainingCount: 0,
+                totalCount,
+            };
+        }
+
+        if (data.remaining_count <= 0 || data.envelope_status === "completed") {
+            window.chatToast?.show({
+                title: "😅 手慢了！",
+                message: "红包已被抢完，下次要快一点哦！",
+                icon: "🧧",
+                color: "#f59e0b",
+                duration: 4000,
+            });
+
+            return {
+                allowed: false,
+                remainingCount: 0,
+                totalCount,
+            };
+        }
+
+        if (data.has_claimed) {
+            window.chatToast?.show({
+                title: "✅ 已领取",
+                message: "您已成功领取过本次礼包！",
+                icon: "🧧",
+                color: "#10b981",
+                duration: 4000,
+            });
+
+            return {
+                allowed: false,
+                remainingCount: data.remaining_count,
+                totalCount: data.total_count || totalCount,
+            };
+        }
+
+        return {
+            allowed: true,
+            remainingCount: data.remaining_count,
+            totalCount: data.total_count || totalCount,
+        };
+    } catch (error) {
+        console.error("红包状态前置预查失败:", error);
+
+        return {
+            allowed: true,
+            remainingCount: totalCount,
+            totalCount,
+        };
+    }
+}
+
+/**
+ * 应用红包弹窗的类型配色。
+ *
+ * @param {"gold"|"exp"} type 礼包类型
+ * @returns {{typeIcon:string,typeName:string}}
+ */
+function applyRedPacketTypeStyle(type) {
+    const isExp = type === "exp";
+    const typeIcon = isExp ? "✨" : "💰";
+    const typeName = isExp ? "经验" : "金币";
+    const headerBackground = isExp
+        ? "linear-gradient(160deg,#6d28d9 0%,#5b21b6 50%,#4c1d95 100%)"
+        : "linear-gradient(160deg,#dc2626 0%,#b91c1c 50%,#991b1b 100%)";
+    const claimBackground = isExp
+        ? "linear-gradient(135deg,#7c3aed,#4f46e5)"
+        : "linear-gradient(135deg,#dc2626,#ea580c)";
+
+    byId("rp-header").style.background = headerBackground;
+
+    const claimButton = byId("rp-claim-btn");
+    if (claimButton) {
+        claimButton.style.background = claimBackground;
+    }
+
+    return {
+        typeIcon,
+        typeName,
+    };
+}
+
+/**
+ * 填充红包弹窗内容。
+ *
+ * @param {Record<string, any>} payload 弹窗数据
+ * @returns {void}
+ */
+function renderRedPacketModal(payload) {
+    const modal = byId("red-packet-modal");
+    const claimButton = byId("rp-claim-btn");
+    const styleConfig = applyRedPacketTypeStyle(payload.type);
+
+    modal.style.setProperty("display", "flex", "important");
+    modal.style.setProperty("z-index", "9999999", "important");
+    modal.style.setProperty("opacity", "1", "important");
+    modal.style.setProperty("visibility", "visible", "important");
+
+    byId("rp-sender-name").textContent = `${payload.senderUsername} 的礼包`;
+    byId("rp-total-amount").textContent = payload.totalAmount;
+    byId("rp-total-count").textContent = payload.totalCount;
+    byId("rp-remaining").textContent = payload.remainingCount;
+    byId("rp-countdown").textContent = payload.expireSeconds;
+    byId("rp-timer-bar").style.width = "100%";
+    byId("rp-status-msg").textContent = "";
+    byId("rp-claims-list").style.display = "none";
+    byId("rp-claims-items").textContent = "";
+
+    const emoji = modal.querySelector(".rp-emoji");
+    if (emoji) {
+        emoji.textContent = styleConfig.typeIcon;
+    }
+
+    const title = modal.querySelector(".rp-title");
+    if (title) {
+        title.textContent = `${styleConfig.typeName}礼包`;
+    }
+
+    const typeLabel = byId("rp-type-label");
+    if (typeLabel) {
+        typeLabel.textContent = ` ${styleConfig.typeName}`;
+    }
+
+    if (claimButton) {
+        claimButton.disabled = false;
+        claimButton.textContent = `${styleConfig.typeIcon} 立即抢包`;
+    }
+}
+
+/**
+ * 启动红包倒计时。
+ *
+ * @returns {void}
+ */
+function startRedPacketTimer() {
+    clearInterval(redPacketTimer);
+    redPacketTimer = setInterval(() => {
+        const remaining = Math.max(0, Math.ceil((redPacketExpireAt - Date.now()) / 1000));
+        byId("rp-countdown").textContent = remaining;
+        byId("rp-timer-bar").style.width = `${(remaining / redPacketTotalSeconds) * 100}%`;
+
+        if (remaining <= 0) {
+            clearInterval(redPacketTimer);
+
+            const claimButton = byId("rp-claim-btn");
+            claimButton.disabled = true;
+            claimButton.textContent = "礼包已过期";
+
+            const status = byId("rp-status-msg");
+            status.style.color = "#9ca3af";
+            status.textContent = "红包已过期，即将关闭…";
+
+            setTimeout(() => closeRedPacketModal(), 3000);
+        }
+    }, 1000);
+}
+
+/**
+ * 展示红包弹窗，并启动倒计时。
+ *
+ * @param {number|string} envelopeId 红包 ID
+ * @param {string} senderUsername 发包人
+ * @param {number|string} totalAmount 总数量
+ * @param {number} totalCount 总份数
+ * @param {number} expireSeconds 有效秒数
+ * @param {"gold"|"exp"} type 礼包类型
+ * @returns {Promise<void>}
+ */
+export async function showRedPacketModal(envelopeId, senderUsername, totalAmount, totalCount, expireSeconds, type = "gold") {
+    try {
+        const sentAt = readSentAtFromCurrentEvent();
+        let calculatedExpireAt = Date.now() + expireSeconds * 1000;
+
+        if (sentAt && sentAt > 0) {
+            calculatedExpireAt = (sentAt + expireSeconds) * 1000;
+        }
+
+        if (sentAt && Date.now() >= calculatedExpireAt) {
+            window.chatToast?.show({
+                title: "⏰ 礼包已过期",
+                message: "该红包已过期，无法领取。",
+                icon: "⏰",
+                color: "#9ca3af",
+                duration: 4000,
+            });
+            return;
+        }
+
+        const preflight = await preflightRedPacketStatus(envelopeId, totalCount);
+        if (!preflight.allowed) {
+            return;
+        }
+
+        redPacketEnvelopeId = envelopeId;
+        redPacketClaimed = false;
+        redPacketType = type || "gold";
+        redPacketExpireAt = calculatedExpireAt;
+        redPacketTotalSeconds = expireSeconds;
+
+        const modal = byId("red-packet-modal");
+        if (!modal) {
+            window.chatDialog?.alert("致命错误：红包视图容器 #red-packet-modal 找不到！", "系统错误", "#cc4444");
+            return;
+        }
+
+        renderRedPacketModal({
+            senderUsername,
+            totalAmount,
+            totalCount: preflight.totalCount,
+            remainingCount: preflight.remainingCount,
+            expireSeconds,
+            type: redPacketType,
+        });
+        startRedPacketTimer();
+    } catch (error) {
+        console.error("showRedPacketModal 执行失败:", error);
+        window.chatDialog?.alert(`红包弹窗初始化异常: ${error.message}`, "系统错误", "#cc4444");
+    }
+}
+
+/**
+ * 关闭红包弹窗并停止倒计时。
+ *
+ * @returns {void}
+ */
+export function closeRedPacketModal() {
+    const modal = byId("red-packet-modal");
+
+    if (modal) {
+        modal.style.display = "none";
+    }
+
+    if (redPacketTimer) {
+        clearInterval(redPacketTimer);
+    }
+}
+
+/**
+ * 用户点击“立即抢红包”。
+ *
+ * @returns {Promise<void>}
+ */
+export async function claimRedPacket() {
+    if (!redPacketEnvelopeId) {
+        return;
+    }
+
+    const button = byId("rp-claim-btn");
+    button.disabled = true;
+    button.textContent = "抢包中…";
+
+    try {
+        const response = await fetch(`/red-packet/${redPacketEnvelopeId}/claim`, {
+            method: "POST",
+            headers: {
+                "X-CSRF-TOKEN": csrfToken(),
+                "Content-Type": "application/json",
+                Accept: "application/json",
+            },
+            body: JSON.stringify({
+                room_id: window.chatContext.roomId,
+            }),
+        });
+        const data = await response.json();
+        handleClaimResponse(response, data, button);
+    } catch (error) {
+        const status = byId("rp-status-msg");
+        status.textContent = "网络异常，请重试";
+        status.style.color = "#dc2626";
+        button.disabled = false;
+        button.textContent = "🧧 立即抢红包";
+    }
+}
+
+/**
+ * 处理抢红包接口响应。
+ *
+ * @param {Response} response Fetch 响应对象
+ * @param {Record<string, any>} data 接口数据
+ * @param {HTMLButtonElement} button 抢包按钮
+ * @returns {void}
+ */
+function handleClaimResponse(response, data, button) {
+    const status = byId("rp-status-msg");
+    const typeLabel = redPacketType === "exp" ? "经验" : "金币";
+
+    if (response.ok && data.status === "success") {
+        redPacketClaimed = true;
+        button.textContent = "🎉 已抢到！";
+        status.style.color = "#16a34a";
+        status.textContent = `恭喜！您抢到了 ${data.amount} ${typeLabel}！`;
+
+        const remaining = byId("rp-remaining");
+        if (remaining && typeof data.remaining_count === "number") {
+            remaining.textContent = data.remaining_count;
+        }
+
+        window.chatToast.show({
+            title: "🧧 礼包到账",
+            message: `恭喜您抢到了礼包 ${data.amount} ${typeLabel}！`,
+            icon: "🧧",
+            color: redPacketType === "exp" ? "#7c3aed" : "#dc2626",
+            duration: 8000,
+        });
+
+        setTimeout(() => closeRedPacketModal(), 3000);
+        return;
+    }
+
+    status.style.color = "#dc2626";
+    status.textContent = data.message || "抢包失败";
+    updateClaimButtonAfterFailure(button, data.message || "");
+}
+
+/**
+ * 根据失败原因更新抢包按钮状态。
+ *
+ * @param {HTMLButtonElement} button 抢包按钮
+ * @param {string} message 失败文案
+ * @returns {void}
+ */
+function updateClaimButtonAfterFailure(button, message) {
+    const shouldAutoClose = message.includes("已过期")
+        || message.includes("已被抢完")
+        || message.includes("已抢完")
+        || message.includes("红包已抢完或已过期");
+
+    if (shouldAutoClose) {
+        button.textContent = "礼包已结束";
+        setTimeout(() => closeRedPacketModal(), 3000);
+        return;
+    }
+
+    if (message.includes("已经领过")) {
+        button.textContent = "已参与";
+        return;
+    }
+
+    button.disabled = false;
+    button.textContent = "🧧 立即抢红包";
+}
+
+/**
+ * 收到领取广播后，同步弹窗内领取名单与剩余数。
+ *
+ * @param {string} username 领取者用户名
+ * @param {number|string} amount 领取数量
+ * @param {number} remaining 剩余份数
+ * @param {"gold"|"exp"} type 礼包类型
+ * @returns {void}
+ */
+export function updateRedPacketClaimsUI(username, amount, remaining, type = redPacketType) {
+    const remainingElement = byId("rp-remaining");
+    if (remainingElement) {
+        remainingElement.textContent = remaining;
+    }
+
+    const list = byId("rp-claims-list");
+    const items = byId("rp-claims-items");
+    if (!list || !items) {
+        return;
+    }
+
+    list.style.display = "block";
+
+    const item = document.createElement("div");
+    const name = document.createElement("span");
+    const value = document.createElement("span");
+    const typeLabel = type === "exp" ? "经验" : "金币";
+
+    item.className = "rp-claim-item";
+    name.textContent = username;
+    value.textContent = `+${amount} ${typeLabel}`;
+    item.append(name, value);
+    items.prepend(item);
+
+    if (remaining <= 0) {
+        const button = byId("rp-claim-btn");
+        if (button && !redPacketClaimed) {
+            button.disabled = true;
+            button.textContent = "礼包已被抢完！";
+        }
+
+        clearInterval(redPacketTimer);
+        setTimeout(() => closeRedPacketModal(), 3000);
+    }
+}
+
+/**
+ * 注册红包 Echo 监听。
+ *
+ * @returns {void}
+ */
+function setupRedPacketListener() {
+    if (!window.Echo || !window.chatContext) {
+        setTimeout(setupRedPacketListener, 500);
+        return;
+    }
+
+    window.Echo.join(`room.${window.chatContext.roomId}`)
+        .listen(".red-packet.sent", (event) => {
+            showRedPacketModal(
+                event.envelope_id,
+                event.sender_username,
+                event.total_amount,
+                event.total_count,
+                event.expire_seconds,
+                event.type || "gold",
+            );
+        })
+        .listen(".red-packet.claimed", (event) => {
+            if (Number(event.envelope_id) !== Number(redPacketEnvelopeId)) {
+                return;
+            }
+
+            updateRedPacketClaimsUI(
+                event.claimer_username,
+                event.amount,
+                event.remaining_count,
+                event.type || redPacketType,
+            );
+        });
+}
+
+/**
+ * 挂载红包全局入口并绑定静态按钮事件。
+ *
+ * @returns {void}
+ */
+export function bindRedPacketPanelControls() {
+    if (typeof window === "undefined" || typeof document === "undefined") {
+        return;
+    }
+
+    window.sendRedPacket = sendRedPacket;
+    window.showRedPacketModal = showRedPacketModal;
+    window.closeRedPacketModal = closeRedPacketModal;
+    window.claimRedPacket = claimRedPacket;
+    window.updateRedPacketClaimsUI = updateRedPacketClaimsUI;
+
+    if (redPacketEventsBound) {
+        return;
+    }
+
+    redPacketEventsBound = true;
+
+    byId("red-packet-modal")?.addEventListener("click", (event) => {
+        if (event.target === event.currentTarget) {
+            closeRedPacketModal();
+        }
+    });
+
+    byId("rp-close-btn")?.addEventListener("click", (event) => {
+        event.preventDefault();
+        closeRedPacketModal();
+    });
+
+    byId("rp-claim-btn")?.addEventListener("click", (event) => {
+        event.preventDefault();
+        claimRedPacket();
+    });
+
+    document.addEventListener("DOMContentLoaded", setupRedPacketListener);
+}

resources/views/chat/partials/games/red-packet-panel.blade.php

@@ -270,525 +270,4 @@
     </div>
 </div>
 
-<script>
+{{-- 礼包红包前端交互脚本已迁移到 resources/js/chat-room/red-packet-panel.js --}}
-    /**
-     * 礼包红包前端交互模块
-     *
-     * 功能：
-     *  1. sendRedPacket()       — superlevel 点击「礼包」按钮后确认发包
-     *  2. showRedPacketModal()  — 收到 RedPacketSent 事件后弹出红包卡片
-     *  3. claimRedPacket()      — 用户点击「立即抢红包」
-     *  4. closeRedPacketModal() — 关闭红包弹窗
-     *  5. WebSocket 监听        — 监听 red-packet.sent / red-packet.claimed 广播事件
-     */
-    (function() {
-        'use strict';
-
-        // 当前红包状态
-        let _rpEnvelopeId = null; // 当前红包 ID
-        let _rpExpireAt = null; // 过期时间戳（ms）
-        let _rpTotalSeconds = 120; // 总倒计时秒数
-        let _rpTimer = null; // 倒计时定时器
-        let _rpClaimed = false; // 本次会话是否已领取
-        let _rpType = 'gold'; // 当前红包类型（gold / exp）
-
-        // ── 发包确认 ───────────────────────────────────────
-        /**
-         * superlevel 点击「礼包」按钮，弹出 chatBanner 三按钮选择类型后发包。
-         */
-        window.sendRedPacket = async function() {
-            const btn = document.getElementById('red-packet-btn');
-            if (btn) {
-                btn.disabled = true;
-                btn.textContent = '读取中…';
-            }
-
-            try {
-                const config = await fetchRedPacketConfig();
-                const amountText = Number(config.amount || 0).toLocaleString('zh-CN');
-                const countText = Number(config.count || 0).toLocaleString('zh-CN');
-
-                window.chatBanner.show({
-                    icon: '🧧',
-                    title: '发出礼包',
-                    name: '选择礼包类型',
-                    body: `将发出 ${amountText} 数量共 ${countText} 份的礼包，系统凭空发放，房间成员先到先得！`,
-                    gradient: ['#991b1b', '#dc2626', '#ea580c'],
-                    titleColor: '#fde68a',
-                    autoClose: 0,
-                    buttons: [{
-                            label: '💰 金币礼包',
-                            color: '#d97706',
-                            onClick(button, close) {
-                                close();
-                                doSendRedPacket('gold');
-                            },
-                        },
-                        {
-                            label: '✨ 经验礼包',
-                            color: '#7c3aed',
-                            onClick(button, close) {
-                                close();
-                                doSendRedPacket('exp');
-                            },
-                        },
-                        {
-                            label: '取消',
-                            color: 'rgba(255,255,255,0.15)',
-                            onClick(button, close) {
-                                close();
-                            },
-                        },
-                    ],
-                });
-            } catch (e) {
-                await window.chatDialog.alert(e.message || '读取礼包配置失败', '操作失败', '#cc4444');
-            } finally {
-                if (btn) {
-                    btn.disabled = false;
-                    btn.innerHTML = '🧧 礼包';
-                }
-            }
-        };
-
-        /**
-         * 读取当前职务的礼包红包默认配置。
-         *
-         * @returns {Promise<{amount:number,count:number,expire_seconds:number}>}
-         */
-        async function fetchRedPacketConfig() {
-            const res = await fetch('/command/red-packet/config', {
-                headers: {
-                    'Accept': 'application/json',
-                    'X-CSRF-TOKEN': document.querySelector('meta[name="csrf-token"]').content,
-                },
-            });
-            const data = await res.json();
-
-            if (!res.ok || data.status !== 'success') {
-                throw new Error(data.message || '读取礼包配置失败');
-            }
-
-            return data;
-        }
-
-        /**
-         * 实际发包请求（由 chatBanner 按钮回调触发）。
-         *
-         * @param {'gold'|'exp'} type 货币类型
-         */
-        async function doSendRedPacket(type) {
-            const btn = document.getElementById('red-packet-btn');
-            if (btn) {
-                btn.disabled = true;
-                btn.textContent = '发送中…';
-            }
-
-            try {
-                const res = await fetch('/command/red-packet/send', {
-                    method: 'POST',
-                    headers: {
-                        'X-CSRF-TOKEN': document.querySelector('meta[name="csrf-token"]').content,
-                        'Content-Type': 'application/json',
-                        'Accept': 'application/json',
-                    },
-                    body: JSON.stringify({
-                        room_id: window.chatContext.roomId,
-                        type
-                    }),
-                });
-                const data = await res.json();
-                if (!res.ok || data.status !== 'success') {
-                    await window.chatDialog.alert(data.message || '发送失败', '操作失败', '#cc4444');
-                }
-                // 成功后 WebSocket 广播 RedPacketSent，前端自动弹出红包卡片
-            } catch (e) {
-                await window.chatDialog.alert('发送失败：' + e.message, '操作失败', '#cc4444');
-            } finally {
-                setTimeout(() => {
-                    if (btn) {
-                        btn.disabled = false;
-                        btn.innerHTML = '🧧 礼包';
-                    }
-                }, 3000);
-            }
-        }
-
-        /**
-         * 展示红包弹窗，并启动倒计时。
-         *
-         * @param {number} envelopeId     红包 ID
-         * @param {string} senderUsername 发包人用户名
-         * @param {number} totalAmount    总数量
-         * @param {number} totalCount     总份数
-         * @param {number} expireSeconds  有效秒数
-         * @param {'gold'|'exp'} type     货币类型
-         */
-        window.showRedPacketModal = async function(envelopeId, senderUsername, totalAmount, totalCount,
-            expireSeconds,
-            type) {
-            try {
-                // 尝试获取点击按钮附带的发包真实时间戳（兼容历史数据）
-                let sentAtUnix = null;
-                if (window.event && window.event.currentTarget) {
-                    const btn = window.event.currentTarget;
-                    if (btn.dataset && btn.dataset.sentAt) {
-                        sentAtUnix = parseInt(btn.dataset.sentAt, 10);
-                    }
-                }
-
-                console.log('showRedPacketModal 触发，当前状态:', {
-                    envelopeId,
-                    senderUsername,
-                    totalAmount,
-                    totalCount,
-                    expireSeconds,
-                    type,
-                    sentAtUnix,
-                    oldId: _rpEnvelopeId
-                });
-
-                // 计算真实过期时间点
-                let calculatedExpireAt = Date.now() + expireSeconds * 1000;
-                if (sentAtUnix && !isNaN(sentAtUnix) && sentAtUnix > 0) {
-                    calculatedExpireAt = (sentAtUnix + expireSeconds) * 1000;
-                }
-
-                // 【前置拦截1】如果有时间戳并算出已过期，直接杀死不弹窗
-                if (sentAtUnix && Date.now() >= calculatedExpireAt) {
-                    window.chatToast?.show({
-                        title: '⏰ 礼包已过期',
-                        message: '该红包已过期，无法领取。',
-                        icon: '⏰',
-                        color: '#9ca3af',
-                        duration: 4000,
-                    });
-                    console.log('红包已准确断定过期，拦截弹窗显示:', envelopeId);
-                    return;
-                }
-
-                // 【统一前置拦截】无论新老红包、有无时间戳，为彻底杜绝闪现，强制上云查册生死再放行！
-                let currentRemaining = totalCount;
-                try {
-                    const res = await fetch(`/red-packet/${envelopeId}/status`, {
-                        headers: {
-                            'Accept': 'application/json',
-                            'X-CSRF-TOKEN': document.querySelector('meta[name="csrf-token"]')
-                                .content,
-                        },
-                    });
-                    const initialStatusData = await res.json();
-
-                    if (initialStatusData.status === 'success') {
-                        if (initialStatusData.is_expired || initialStatusData.envelope_status ===
-                            'expired') {
-                            window.chatToast?.show({
-                                title: '⏰ 礼包已过期',
-                                message: '该红包已过期，无法领取。',
-                                icon: '⏰',
-                                color: '#9ca3af',
-                                duration: 4000,
-                            });
-                            return; // 判定死亡，直接退出，永不渲染弹窗！
-                        }
-                        if (initialStatusData.remaining_count <= 0 || initialStatusData
-                            .envelope_status === 'completed') {
-                            window.chatToast?.show({
-                                title: '😅 手慢了！',
-                                message: '红包已被抢完，下次要快一点哦！',
-                                icon: '🧧',
-                                color: '#f59e0b',
-                                duration: 4000,
-                            });
-                            return;
-                        }
-                        if (initialStatusData.has_claimed) {
-                            window.chatToast?.show({
-                                title: '✅ 已领取',
-                                message: '您已成功领取过本次礼包！',
-                                icon: '🧧',
-                                color: '#10b981',
-                                duration: 4000,
-                            });
-                            return; // 判定已领取，直接退出
-                        }
-                        // 记录真实的剩余倒计时以备展示
-                        currentRemaining = initialStatusData.remaining_count;
-                        totalCount = initialStatusData.total_count || totalCount;
-                    }
-                } catch (e) {
-                    console.error('红包状态前置预查失败:', e);
-                }
-
-                // --------- 到此，证实它不仅没死甚至还很活泼、也没领取过。开始安心布置并渲染弹窗 ---------
-
-                _rpEnvelopeId = envelopeId;
-                _rpClaimed = false;
-                _rpType = type || 'gold';
-                _rpExpireAt = calculatedExpireAt;
-                _rpTotalSeconds = expireSeconds;
-
-                // 根据类型调整配色和标签
-                const isExp = (type === 'exp');
-                const typeIcon = isExp ? '✨' : '💰';
-                const typeName = isExp ? '经验' : '金币';
-                const headerBg = isExp ?
-                    'linear-gradient(160deg,#6d28d9 0%,#5b21b6 50%,#4c1d95 100%)' :
-                    'linear-gradient(160deg,#dc2626 0%,#b91c1c 50%,#991b1b 100%)';
-                const claimBg = isExp ?
-                    'linear-gradient(135deg,#7c3aed,#4f46e5)' :
-                    'linear-gradient(135deg,#dc2626,#ea580c)';
-
-                const modalEl = document.getElementById('red-packet-modal');
-                if (!modalEl) {
-                    window.chatDialog?.alert('致命错误：红包视图容器 #red-packet-modal 找不到！', '系统错误', '#cc4444');
-                    return;
-                }
-
-                // 强制解除隐藏，赋予超高权限层级
-                modalEl.style.setProperty('display', 'flex', 'important');
-                modalEl.style.setProperty('z-index', '9999999', 'important');
-                modalEl.style.setProperty('opacity', '1', 'important');
-                modalEl.style.setProperty('visibility', 'visible', 'important');
-
-                // 应用配色
-                document.getElementById('rp-header').style.background = headerBg;
-                const claimBtn = document.getElementById('rp-claim-btn');
-                if (claimBtn) {
-                    claimBtn.style.background = claimBg;
-                }
-
-                // 填入数据
-                document.getElementById('rp-sender-name').textContent = senderUsername + ' 的礼包';
-                document.getElementById('rp-total-amount').textContent = totalAmount;
-                document.getElementById('rp-total-count').textContent = totalCount;
-                document.getElementById('rp-remaining').textContent = currentRemaining;
-                document.getElementById('rp-countdown').textContent = expireSeconds;
-                document.getElementById('rp-timer-bar').style.width = '100%';
-                document.getElementById('rp-status-msg').textContent = '';
-                document.getElementById('rp-claims-list').style.display = 'none';
-                document.getElementById('rp-claims-items').innerHTML = '';
-
-                // 更新卡片标题信息
-                const emojiEl = modalEl.querySelector('.rp-emoji');
-                if (emojiEl) emojiEl.textContent = typeIcon;
-
-                const titleEl = modalEl.querySelector('.rp-title');
-                if (titleEl) titleEl.textContent = typeName + '礼包';
-
-                const typeLabel = document.getElementById('rp-type-label');
-                if (typeLabel) typeLabel.textContent = ' ' + typeName;
-
-                if (claimBtn) {
-                    claimBtn.disabled = false;
-                    claimBtn.textContent = typeIcon + ' 立即抢包';
-                }
-            } catch (err) {
-                console.error('showRedPacketModal 执行失败:', err);
-                window.chatDialog?.alert('红包弹窗初始化异常: ' + err.message, '系统错误', '#cc4444');
-            }
-
-            // 启动倒计时
-            clearInterval(_rpTimer);
-            _rpTimer = setInterval(() => {
-                const remaining = Math.max(0, Math.ceil((_rpExpireAt - Date.now()) / 1000));
-                document.getElementById('rp-countdown').textContent = remaining;
-                document.getElementById('rp-timer-bar').style.width =
-                    (remaining / _rpTotalSeconds * 100) + '%';
-
-                if (remaining <= 0) {
-                    clearInterval(_rpTimer);
-                    document.getElementById('rp-claim-btn').disabled = true;
-                    document.getElementById('rp-claim-btn').textContent = '礼包已过期';
-                    document.getElementById('rp-status-msg').style.color = '#9ca3af';
-                    document.getElementById('rp-status-msg').textContent = '红包已过期，即将关闭…';
-                    // 3 秒后自动关闭弹窗
-                    setTimeout(() => closeRedPacketModal(), 3000);
-                }
-            }, 1000);
-        };
-
-        // ── 抢包/关闭逻辑 ─────────────────────────────────────
-        window.closeRedPacketModal = function() {
-            console.trace('closeRedPacketModal 被调用');
-            document.getElementById('red-packet-modal').style.display = 'none';
-            if (_rpTimer) clearInterval(_rpTimer);
-        };
-
-        // 点击遮罩关闭
-        document.getElementById('red-packet-modal').addEventListener('click', function(e) {
-            if (e.target === this) {
-                closeRedPacketModal();
-            }
-        });
-
-        // 静态按钮统一由脚本绑定，避免红包弹窗 DOM 中继续保留内联 onclick。
-        document.getElementById('rp-close-btn')?.addEventListener('click', function(e) {
-            e.preventDefault();
-            closeRedPacketModal();
-        });
-
-        document.getElementById('rp-claim-btn')?.addEventListener('click', function(e) {
-            e.preventDefault();
-            void claimRedPacket();
-        });
-
-        // ── 抢红包 ──────────────────────────────────────
-        /**
-         * 用户点击「立即抢红包」，调用后端 claim 接口。
-         */
-        window.claimRedPacket = async function() {
-            if (!_rpEnvelopeId) {
-                return;
-            }
-
-            const btn = document.getElementById('rp-claim-btn');
-            btn.disabled = true;
-            btn.textContent = '抢包中…';
-
-            try {
-                const res = await fetch(`/red-packet/${_rpEnvelopeId}/claim`, {
-                    method: 'POST',
-                    headers: {
-                        'X-CSRF-TOKEN': document.querySelector('meta[name="csrf-token"]').content,
-                        'Content-Type': 'application/json',
-                        'Accept': 'application/json',
-                    },
-                    body: JSON.stringify({
-                        room_id: window.chatContext.roomId
-                    }),
-                });
-                const data = await res.json();
-
-                const statusEl = document.getElementById('rp-status-msg');
-                const typeLabel = (_rpType === 'exp') ? '经验' : '金币';
-                if (res.ok && data.status === 'success') {
-                    _rpClaimed = true;
-                    btn.textContent = '🎉 已抢到！';
-                    statusEl.style.color = '#16a34a';
-                    statusEl.textContent = `恭喜！您抢到了 ${data.amount} ${typeLabel}！`;
-                    const remainingEl = document.getElementById('rp-remaining');
-                    if (remainingEl && typeof data.remaining_count === 'number') {
-                        remainingEl.textContent = data.remaining_count;
-                    }
-
-                    // 弹出全局 Toast
-                    window.chatToast.show({
-                        title: '🧧 礼包到账',
-                        message: `恭喜您抢到了礼包 ${data.amount} ${typeLabel}！`,
-                        icon: '🧧',
-                        color: (_rpType === 'exp') ? '#7c3aed' : '#dc2626',
-                        duration: 8000,
-                    });
-
-                    // 3 秒后自动关闭弹窗
-                    setTimeout(() => closeRedPacketModal(), 3000);
-                } else {
-                    statusEl.style.color = '#dc2626';
-                    statusEl.textContent = data.message || '抢包失败';
-                    const message = data.message || '';
-                    const shouldAutoClose = message.includes('已过期')
-                        || message.includes('已被抢完')
-                        || message.includes('已抢完')
-                        || message.includes('红包已抢完或已过期');
-
-                    // 若红包已经结束，则保持禁用并在 3 秒后自动关闭弹窗。
-                    if (shouldAutoClose) {
-                        btn.textContent = '礼包已结束';
-                        setTimeout(() => closeRedPacketModal(), 3000);
-                    } else if (message.includes('已经领过')) {
-                        btn.textContent = '已参与';
-                    } else {
-                        btn.disabled = false;
-                        btn.textContent = '🧧 立即抢红包';
-                    }
-                }
-            } catch (e) {
-                document.getElementById('rp-status-msg').textContent = '网络异常，请重试';
-                document.getElementById('rp-status-msg').style.color = '#dc2626';
-                btn.disabled = false;
-                btn.textContent = '🧧 立即抢红包';
-            }
-        };
-
-        // ── 更新领取名单（被 WS 触发调用）───────────────
-        /**
-         * 收到「系统传音」中的领取播报时，同步更新弹窗内的名单与剩余数。
-         *
-         * @param {string} username       领取者用户名
-         * @param {number} amount         领取金额
-         * @param {number} remaining      剩余份数
-         * @param {'gold'|'exp'} [type]   红包类型
-         */
-        window.updateRedPacketClaimsUI = function(username, amount, remaining, type = _rpType) {
-            const remainingEl = document.getElementById('rp-remaining');
-            if (remainingEl) {
-                remainingEl.textContent = remaining;
-            }
-
-            const listEl = document.getElementById('rp-claims-list');
-            const itemsEl = document.getElementById('rp-claims-items');
-            if (!listEl || !itemsEl) {
-                return;
-            }
-
-            listEl.style.display = 'block';
-            const typeLabel = type === 'exp' ? '经验' : '金币';
-            const item = document.createElement('div');
-            item.className = 'rp-claim-item';
-            item.innerHTML = `<span>${username}</span><span>+${amount} ${typeLabel}</span>`;
-            itemsEl.prepend(item);
-
-            // 若已全部领完，更新按钮状态
-            if (remaining <= 0) {
-                const btn = document.getElementById('rp-claim-btn');
-                if (btn && !_rpClaimed) {
-                    btn.disabled = true;
-                    btn.textContent = '礼包已被抢完！';
-                }
-                clearInterval(_rpTimer);
-                // 3 秒后自动关闭
-                setTimeout(() => closeRedPacketModal(), 3000);
-            }
-        };
-
-        // ── WebSocket 监听 red-packet.sent / red-packet.claimed ───────────────
-        /**
-         * 等待 Echo 就绪后注册红包相关事件监听，
-         * 新红包弹窗展示，领取成功后实时刷新剩余份数。
-         */
-        function setupRedPacketListener() {
-            if (!window.Echo || !window.chatContext) {
-                setTimeout(setupRedPacketListener, 500);
-                return;
-            }
-            window.Echo.join(`room.${window.chatContext.roomId}`)
-                .listen('.red-packet.sent', (e) => {
-                    // 收到红包事件，弹出卡片（type 决定金币/经验配色）
-                    showRedPacketModal(
-                        e.envelope_id,
-                        e.sender_username,
-                        e.total_amount,
-                        e.total_count,
-                        e.expire_seconds,
-                        e.type || 'gold',
-                    );
-                })
-                .listen('.red-packet.claimed', (e) => {
-                    if (Number(e.envelope_id) !== Number(_rpEnvelopeId)) {
-                        return;
-                    }
-
-                    window.updateRedPacketClaimsUI(
-                        e.claimer_username,
-                        e.amount,
-                        e.remaining_count,
-                        e.type || _rpType,
-                    );
-                });
-            console.log('RedPacketSent 监听器已注册');
-        }
-        document.addEventListener('DOMContentLoaded', setupRedPacketListener);
-
-    })(); // end IIFE
-</script>