2b66374e90
- 选择/随机/战斗节点改为每出口一行、右对齐、行高25px对齐右侧端口 - 去掉重复的选项合并预览，顶部改为紧凑角标 - 未捕获错误/操作失败统一 toast 提示，便于同事发现反馈
353 lines
16 KiB
JavaScript
353 lines
16 KiB
JavaScript
// 主控：鉴权 / 事件列表 / 加载保存 / 校验 / 状态 / 导入导出 / 试走。
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(function () {
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const App = {
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dict: { conditions: {}, grants: {} },
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pointsets: {}, // name -> {mapId, points:[]}
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events: [],
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current: null, // 当前 group
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ir: null, // 工作副本
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status: null,
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selectedNode: null,
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dirty: false,
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by: localStorage.getItem("story_by") || "匿名",
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};
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window.App = App;
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const $ = id => document.getElementById(id);
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async function api(path, opts) {
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const r = await fetch(path, Object.assign({ headers: { "Content-Type": "application/json" } }, opts));
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if (r.status === 401) { showLogin(); throw new Error("未授权"); }
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return r;
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}
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// ---------- 鉴权 ----------
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function showLogin() { $("login").classList.remove("hidden"); $("login").style.display = "flex"; }
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function hideLogin() { $("login").style.display = "none"; }
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$("login-btn").onclick = async () => {
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const pass = $("login-pass").value, name = $("login-name").value.trim();
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const r = await fetch("/api/login", { method: "POST", headers: { "Content-Type": "application/json" }, body: JSON.stringify({ password: pass }) });
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if (!r.ok) { $("login-err").textContent = "口令错误"; return; }
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if (name) { App.by = name; localStorage.setItem("story_by", name); }
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hideLogin(); init();
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};
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$("login-pass").onkeydown = e => { if (e.key === "Enter") $("login-btn").click(); };
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// ---------- 初始化 ----------
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async function init() {
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$("who").textContent = "你：" + App.by;
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try {
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App.dict = await (await api("/api/dictionary")).json();
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App.pointsets = await (await api("/api/pointsets")).json();
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} catch (e) { return; }
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await loadList();
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}
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// ---------- 列表 ----------
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async function loadList() {
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const status = $("filter-status").value;
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const r = await api("/api/events?status=" + encodeURIComponent(status));
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App.events = await r.json();
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renderList();
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}
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function renderList() {
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const q = $("search").value.trim().toLowerCase();
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const host = $("event-list"); host.innerHTML = "";
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const badge = { pending: ["b-pending", "待审"], confirmed: ["b-confirmed", "已确认"], discarded: ["b-discarded", "已丢弃"] };
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App.events
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.filter(e => !q || (e.title || "").toLowerCase().includes(q) || (e.group || "").toLowerCase().includes(q))
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.forEach(e => {
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const b = badge[e.status] || ["b-pending", e.status];
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const d = document.createElement("div");
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d.className = "ev" + (e.group === App.current ? " sel" : "");
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d.innerHTML = '<span class="badge ' + b[0] + '">' + b[1] + '</span>'
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+ '<div class="t">' + esc(e.title || e.group) + '</div>'
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+ '<div class="g">' + esc(e.group) + ' · ' + esc(e.updated_by || "") + ' ' + esc((e.updated_at || "").slice(5, 16)) + '</div>';
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d.onclick = () => selectEvent(e.group);
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host.appendChild(d);
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});
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if (!host.children.length) host.innerHTML = '<div class="empty" style="padding:14px">无事件，点「导入 IR」</div>';
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}
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$("filter-status").onchange = loadList;
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$("search").oninput = renderList;
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// ---------- 选中事件 ----------
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async function selectEvent(group) {
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if (App.dirty && !confirm("当前事件有未保存修改，放弃并切换？")) return;
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const r = await api("/api/events/" + encodeURIComponent(group));
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const d = await r.json();
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App.current = group; App.ir = JSON.parse(JSON.stringify(d.ir));
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App.status = d.status; App.selectedNode = null; App.dirty = false;
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$("graph-empty").style.display = "none";
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["btn-save", "btn-validate", "btn-playtest", "btn-confirm", "btn-discard", "btn-addnode", "btn-autolayout", "btn-addsucc"].forEach(b => $(b).disabled = false);
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renderAll(true);
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GraphUI.focusStart(App.ir); // 定位到开头节点
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snapReset(); // 初始化撤销栈
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renderList();
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updateDirty();
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}
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const ctx = () => ({
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dict: App.dict,
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pointNames: (App.pointsets[(App.ir.stage || {}).point_set || App.ir.id] || {}).points || [],
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onChange: structural => {
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App.dirty = true; updateDirty();
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if (structural) { GraphUI.render(App.ir, App.selectedNode); FormUI.renderMeta(App.ir, ctx()); FormUI.renderNode(App.ir, App.selectedNode, ctx()); }
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else { GraphUI.updateLabel(App.ir, App.selectedNode); }
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scheduleSnapshot();
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},
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selectNode: id => { App.selectedNode = id; },
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deleteNode: id => deleteNode(id),
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});
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function selectNode(id) { App.selectedNode = id; GraphUI.select(id); FormUI.renderNode(App.ir, id, ctx()); }
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// 工具栏「加后继」：给当前选中节点建一个后继并自动接线（无选中则忽略）
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function addSuccessor(id) {
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const r = FormUI.addSuccessor(App.ir, id);
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if (!r) return;
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if (!r.linked) alert("该战斗节点的「胜→win」「败→lose」出口都已占用，\n新节点已创建但未自动接线——请在右栏把胜或败指向它（id: " + r.id + "）。");
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App.dirty = true; App.selectedNode = r.id;
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GraphUI.render(App.ir, r.id); FormUI.renderMeta(App.ir, ctx()); FormUI.renderNode(App.ir, r.id, ctx()); updateDirty();
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}
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// 纯数据删除节点/结局
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function removeFromIr(id) {
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App.ir.nodes = (App.ir.nodes || []).filter(n => n.id !== id);
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App.ir.endings = (App.ir.endings || []).filter(e => e.id !== id);
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if (App.ir._layout) delete App.ir._layout[id];
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if (App.selectedNode === id) App.selectedNode = null;
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App.dirty = true; updateDirty();
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}
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// 线性节点的唯一后继（多出口/结局返回 null，不缝合）
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function uniqueSuccessor(node) {
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if (!node) return null;
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const k = node.kind;
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if (k === "choice" || k === "choice_once" || k === "random" || k === "fight") return null;
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if ((App.ir.endings || []).some(e => e.id === node.id)) return null;
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return node.next || null;
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}
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// 把所有指向 from 的跳转改接到 to
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function retarget(from, to) {
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(App.ir.nodes || []).forEach(n => {
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if (n.next === from) n.next = to;
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if (n.win === from) n.win = to;
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if (n.lose === from) n.lose = to;
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(n.options || []).forEach(o => { if (o.goto === from) o.goto = to; if (o.skip && o.skip.node === from) o.skip.node = to; });
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(n.branches || []).forEach(b => { if (b.goto === from) b.goto = to; });
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});
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}
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// 删除节点：若是线性中间节点，删除后把前驱缝合到它的后继
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function deleteNode(id) {
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const node = (App.ir.nodes || []).find(n => n.id === id);
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const succ = uniqueSuccessor(node);
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if (succ && succ !== id) retarget(id, succ);
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removeFromIr(id);
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renderAll(); scheduleSnapshot();
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}
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function renderAll() { GraphUI.render(App.ir, App.selectedNode); FormUI.renderMeta(App.ir, ctx()); FormUI.renderNode(App.ir, App.selectedNode, ctx()); }
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function updateDirty() {
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$("btn-save").textContent = App.dirty ? "保存 *" : "保存";
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$("who").textContent = "你：" + App.by + (App.current ? (" | " + App.current + "（" + (App.status || "") + "）") : "");
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}
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// ---------- 增节点 ----------
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$("btn-addnode").onclick = () => {
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if (!App.ir) return;
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const id = FormUI.newNode(App.ir);
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App.dirty = true; App.selectedNode = id;
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GraphUI.render(App.ir, id); FormUI.renderMeta(App.ir, ctx()); FormUI.renderNode(App.ir, id, ctx()); updateDirty();
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};
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// ---------- 保存 ----------
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$("btn-save").onclick = async () => {
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if (!App.ir) return;
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const r = await api("/api/events/" + encodeURIComponent(App.current), { method: "PUT", body: JSON.stringify({ ir: App.ir, by: App.by }) });
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if (r.ok) { App.dirty = false; updateDirty(); await loadList(); }
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else alert("保存失败：" + (await r.text()));
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};
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// ---------- 校验 ----------
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$("btn-validate").onclick = async () => {
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const r = await api("/api/validate", { method: "POST", body: JSON.stringify({ ir: App.ir }) });
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const d = await r.json();
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showValidate(d.errors || [], d.warnings || []);
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};
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function showValidate(errs, warns) {
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let h = "";
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if (!errs.length && !warns.length) h = '<div class="v-ok">✓ 校验通过，无错误无警告</div>';
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errs.forEach(e => h += '<div class="v-err">✗ ' + esc(e) + '</div>');
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warns.forEach(w => h += '<div class="v-warn">⚠ ' + esc(w) + '</div>');
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$("validate-body").innerHTML = h;
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$("validate-modal").classList.remove("hidden");
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}
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// ---------- 状态 ----------
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async function setStatus(s) {
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const r = await api("/api/events/" + encodeURIComponent(App.current) + "/status", { method: "POST", body: JSON.stringify({ status: s, by: App.by }) });
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if (r.ok) { App.status = s; updateDirty(); await loadList(); }
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}
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$("btn-confirm").onclick = () => setStatus("confirmed");
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$("btn-discard").onclick = () => setStatus("discarded");
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// ---------- 试走 ----------
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$("btn-playtest").onclick = () => Playtest.open(App.ir, App.dict);
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// ---------- 导入 ----------
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let importFiles = []; // 当前已选文件
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function renderImportFiles() {
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const host = $("import-files"); host.innerHTML = "";
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importFiles.forEach((f, i) => {
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const d = document.createElement("div");
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d.className = "fileitem";
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d.innerHTML = '<span class="fn">' + esc(f.name) + '</span><span class="fsz">' + (f.size > 1024 ? (f.size / 1024).toFixed(1) + " KB" : f.size + " B") + '</span><button class="rm" title="移除">✕</button>';
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d.querySelector(".rm").onclick = () => { importFiles.splice(i, 1); renderImportFiles(); };
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host.appendChild(d);
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});
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}
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function addImportFiles(fileList) {
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for (const f of fileList) if (!importFiles.some(x => x.name === f.name && x.size === f.size)) importFiles.push(f);
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renderImportFiles();
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}
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$("btn-import").onclick = () => {
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importFiles = []; renderImportFiles();
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$("import-text").value = ""; $("import-result").textContent = "";
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$("import-modal").classList.remove("hidden");
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};
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$("import-drop").onclick = () => $("import-file").click();
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$("import-file").onchange = e => { addImportFiles(e.target.files); e.target.value = ""; };
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const drop = $("import-drop");
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["dragenter", "dragover"].forEach(ev => drop.addEventListener(ev, e => { e.preventDefault(); drop.classList.add("over"); }));
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["dragleave", "drop"].forEach(ev => drop.addEventListener(ev, e => { e.preventDefault(); drop.classList.remove("over"); }));
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drop.addEventListener("drop", e => { addImportFiles(e.dataTransfer.files); });
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async function collectImportEvents() {
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const events = [];
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for (const f of importFiles) {
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let text;
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try { text = await f.text(); } catch (e) { throw new Error(f.name + "：读取失败"); }
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let data;
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try { data = JSON.parse(text); } catch (e) { throw new Error(f.name + "：JSON 解析失败 " + e.message); }
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(Array.isArray(data) ? data : [data]).forEach(x => events.push(x));
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}
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const pasted = $("import-text").value.trim();
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if (pasted) {
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let data;
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try { data = JSON.parse(pasted); } catch (e) { throw new Error("粘贴文本：JSON 解析失败 " + e.message); }
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(Array.isArray(data) ? data : [data]).forEach(x => events.push(x));
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}
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return events;
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}
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$("import-do").onclick = async () => {
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$("import-result").textContent = "";
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let events;
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try { events = await collectImportEvents(); } catch (e) { $("import-result").textContent = e.message; return; }
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if (!events.length) { $("import-result").textContent = "请先选择文件或粘贴 JSON"; return; }
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const r = await api("/api/import", { method: "POST", body: JSON.stringify({ events, by: App.by }) });
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const d = await r.json();
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importFiles = []; renderImportFiles(); $("import-text").value = "";
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$("import-modal").classList.add("hidden"); // 导入完直接关闭
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const ne = (d.errors || []).length;
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toast("已导入 " + (d.saved || []).length + " 个事件" + (ne ? "，" + ne + " 个跳过/出错" : ""));
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await loadList();
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};
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// ---------- 导出 ----------
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$("btn-export").onclick = async () => {
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const r = await api("/api/export", { method: "POST", body: JSON.stringify({}) });
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if (r.ok) {
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const blob = await r.blob();
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const a = document.createElement("a"); a.href = URL.createObjectURL(blob);
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a.download = "story_export.zip"; a.click();
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} else {
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const d = await r.json().catch(() => ({}));
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let msg = d.error || "导出失败";
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if (d.report) { for (const g in d.report) { const e = d.report[g].errors; if (e.length) msg += "\n[" + g + "] " + e.join("；"); } }
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alert(msg);
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}
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};
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// ---------- 遮罩关闭 ----------
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document.querySelectorAll(".modal-close").forEach(b => b.onclick = () => b.closest(".overlay").classList.add("hidden"));
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// ---------- 工具 ----------
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function esc(s) { return String(s == null ? "" : s).replace(/&/g, "&").replace(/</g, "<").replace(/>/g, ">"); }
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let toastTimer = null;
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function toast(msg) {
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let el = $("toast");
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if (!el) { el = document.createElement("div"); el.id = "toast"; document.body.appendChild(el); }
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el.textContent = msg; el.classList.add("show");
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clearTimeout(toastTimer);
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toastTimer = setTimeout(() => el.classList.remove("show"), 2600);
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}
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// 未捕获错误 → toast 提示（便于同事发现并反馈，而不是默默白屏）
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window.addEventListener("error", e => { try { toast("⚠ 页面出错：" + (e.message || "未知")); } catch (_) {} });
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window.addEventListener("unhandledrejection", e => {
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const m = String((e.reason && e.reason.message) || e.reason || "未知");
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if (m.includes("未授权")) return;
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try { toast("⚠ 操作失败：" + m); } catch (_) {}
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});
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// ---------- 撤销 / 重做（Ctrl+Z / Ctrl+Y） ----------
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let undoStack = [], redoStack = [], snapTimer = null;
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function snapReset() { undoStack = App.ir ? [JSON.stringify(App.ir)] : []; redoStack = []; }
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function flushSnapshot() {
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if (!App.ir) return;
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const cur = JSON.stringify(App.ir);
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if (!undoStack.length || undoStack[undoStack.length - 1] !== cur) {
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undoStack.push(cur); if (undoStack.length > 60) undoStack.shift(); redoStack = [];
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}
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}
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function scheduleSnapshot() { clearTimeout(snapTimer); snapTimer = setTimeout(flushSnapshot, 450); }
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function restoreState(json) {
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App.ir = JSON.parse(json); App.selectedNode = null; App.dirty = true;
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renderAll(); updateDirty();
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}
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function undo() {
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flushSnapshot();
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if (undoStack.length < 2) return;
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redoStack.push(undoStack.pop());
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restoreState(undoStack[undoStack.length - 1]);
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toast("已撤销");
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}
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function redo() {
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if (!redoStack.length) return;
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const s = redoStack.pop(); undoStack.push(s); restoreState(s);
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toast("已重做");
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}
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document.addEventListener("keydown", e => {
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if (!(e.ctrlKey || e.metaKey) || !App.ir) return;
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const a = document.activeElement;
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if (a && (a.tagName === "INPUT" || a.tagName === "TEXTAREA")) return; // 输入框内交给浏览器
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const k = e.key.toLowerCase();
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if (k === "z" && !e.shiftKey) { e.preventDefault(); undo(); }
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else if (k === "y" || (k === "z" && e.shiftKey)) { e.preventDefault(); redo(); }
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});
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// ---------- 画布工具栏 ----------
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$("btn-autolayout").onclick = () => {
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if (!App.ir) return;
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App.ir._layout = null; // 清坐标 → render 时按自动布局重排
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GraphUI.render(App.ir, App.selectedNode);
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App.dirty = true; updateDirty();
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};
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$("btn-addsucc").onclick = () => {
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if (!App.ir || !App.selectedNode) { alert("先在画布上点选一个节点，再点「加后继」。"); return; }
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addSuccessor(App.selectedNode);
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};
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// ---------- 启动 ----------
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GraphUI.init("drawflow", {
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onSelect: id => selectNode(id),
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onMove: (id, x, y) => { if (!App.ir) return; (App.ir._layout = App.ir._layout || {})[id] = { x: x, y: y }; App.dirty = true; updateDirty(); scheduleSnapshot(); },
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onConnect: () => { App.dirty = true; updateDirty(); FormUI.renderNode(App.ir, App.selectedNode, ctx()); scheduleSnapshot(); },
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onDisconnect: () => { App.dirty = true; updateDirty(); FormUI.renderNode(App.ir, App.selectedNode, ctx()); scheduleSnapshot(); },
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onDeleteSelected: id => deleteNode(id),
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});
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(async function () {
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try { const r = await fetch("/api/events?status=all"); if (r.status === 401) { showLogin(); return; } hideLogin(); init(); }
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catch (e) { showLogin(); }
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})();
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})();
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