迁移礼包红包脚本

2026-04-25 18:22:27 +08:00
parent a5c43383e1
commit 8e57ad8a45
3 changed files with 709 additions and 522 deletions
@@ -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();
@@ -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);
+}