${o}

`),`${j}${s}\0`});const r=[];t=t.replace(/`([^`\n]+)`/g,(n,e)=>{const t=r.length;return r.push(`${S(e)}`),`${P}${t}\0`}),t=S(t),t=U(t,j,e),t=U(t,P,r);const s=t.split("\n"),o=[];let i=!1,a="",c=!1,l=[];for(let n=0;n')){p(),u(),m(),o.push(e);continue}const t=e.match(/^(#{1,6})\s+(.+)/);if(t){p(),u(),m();const n=t[1].length;o.push(`${t[2]}`);continue}const r=e.match(/^>\s?(.*)/);if(r){p(),u(),c||(c=!0,o.push('

')),o.push(`
${d(r[1])}
`);continue}c&&m();const h=e.match(/^[\-\*]\s+(.+)/);if(h){p(),m(),i&&"ul"===a||(u(),i=!0,a="ul",o.push('
')),o.push(`
${d(h[1])}
`);continue}const g=e.match(/^\d+\.\s+(.+)/);g?(p(),m(),i&&"ol"===a||(u(),i=!0,a="ol",o.push('
')),o.push(`
${d(g[1])}
`)):""!==e.trim()?/^(\*{3,}|-{3,}|_{3,})$/.test(e.trim())?(p(),u(),m(),o.push('
')):(u(),m(),l.push(d(e))):(p(),u())}return p(),u(),m(),o.join("\n");function d(n){return n=(n=(n=(n=(n=(n=n.replace(/\*\*(.+?)\*\*/g,"$1")).replace(/__(.+?)__/g,"$1")).replace(/\*(.+?)\*/g,"$1")).replace(/(?$1")).replace(/~~(.+?)~~/g,"$1")).replace(/\[([^\]]+)\]$([^)]+)$/g,(n,e,t)=>`${e}`)}function p(){l.length>0&&(o.push(`
${l.join("
")}
`),l=[])}function u(){i&&(o.push("ul"===a?"
":""),i=!1,a="")}function m(){c&&(o.push("

"),c=!1)}}function U(n,e,t){return n.replace(new RegExp(e.replace(/[.*+?^${}()|[\]\\]/g,"\\$&")+"(\\d+)\0","g"),(n,e)=>t[parseInt(e)]||"")}let O,W=null,Y=[],K=null,V=null,X=null,J=null,G=null,Q=null,Z=null,nn=null,en=null,tn=null,rn=!1,sn=!1;function on(n,e){W=n,K=e.messagesContainer,V=e.inputEl,X=e.inputEl.parentElement,J=e.sendBtn,G=e.clearBtn,Q=e.categorySelect,Z=e.historyPanel,nn=e.welcomeEl,en=e.showLoading,tn=e.hideLoading,O=n.categoryId,sn=!!n.categoryId||!!n.showCategorySwitch,function(){if(!V||!J)return;J.addEventListener("click",()=>dn()),V.addEventListener("keydown",n=>{"Enter"!==n.key||n.shiftKey||(n.preventDefault(),dn())}),V.addEventListener("input",()=>{ln(),function(){if(!V)return;V.style.height="auto",V.style.height=`${Math.min(V.scrollHeight,120)}px`}()}),V.addEventListener("focus",()=>{X&&X.classList.add("csk-input-wrap--focus")}),V.addEventListener("blur",()=>{X&&X.classList.remove("csk-input-wrap--focus")}),G&&G.addEventListener("click",()=>function(){if(!W)return;if(!confirm(i("clear_confirm")))return;if(Y=[],K){K.querySelectorAll(".csk-msg, .csk-loading").forEach(n=>n.remove())}G&&(G.style.display="none");cn(),q(W.integrateId);const n=function(){const n="undefined"!=typeof crypto&&crypto.randomUUID?crypto.randomUUID().substring(0,8):Math.random().toString(36).substring(2,10);return`sdk_${Date.now()}_${n}`}();c(n),w(W.integrateId,W.userId,n),r.lifecycleClear(W.integrateId),r.info(`新 chatId=${n}`)}())}(),n.showCategorySwitch&&Q&&async function(){if(!Q)return;try{const n=await async function(){const n=d("/category/tree");try{const e=await u(n);if(!e.ok)throw new m(h(e.status),`http_${e.status}`);const t=await e.json();return t.success&&Array.isArray(t.data)?(r.info(`加载分类树成功 count=${t.data.length}`),t.data):[]}catch(n){return n instanceof m?r.error(`加载分类树失败: ${n.message}`):r.error("加载分类树失败",n),[]}}();if(0===n.length)return;Q.innerHTML=``;const e=(n,t=0)=>{for(const r of n){const n=document.createElement("option");n.value=String(r.id),n.textContent=`${"　".repeat(t)}${r.name}`,void 0!==O&&String(r.id)===String(O)&&(n.selected=!0),Q.appendChild(n),r.children&&r.children.length>0&&e(r.children,t+1)}};e(n),r.info(`知识库分类加载成功 count=${n.length}`)}catch(n){r.error(i("category_load_error"),n)}}()}async function an(){if(W&&K&&(await y(),await async function(){if(!W||!K)return;const n=l();if(!n)return;try{const e=await x(n);e.messages.length>0&&(Y=e.messages.map((n,e)=>({id:$(),role:"USER"===n.messageType?"user":"ai",content:n.content,timestamp:new Date(n.createTime).getTime()})),pn(),r.info(`从后端加载 ${Y.length} 条历史消息`),B(W.integrateId,Y))}catch(n){r.warn("从后端加载历史消息失败",n)}}(),0===Y.length)){const n=function(n){try{const e=localStorage.getItem(H(n));if(!e)return[];const t=JSON.parse(e);return t&&Array.isArray(t.messages)?(r.info(`加载历史消息 integrateId=${n} count=${t.messages.length}`),t.messages):[]}catch(n){return r.warn("加载会话历史失败",n),[]}}(W.integrateId);n.length>0&&(Y=n,pn(),r.info(`从本地缓存恢复 ${n.length} 条消息`))}}function cn(){if(!nn)return;const n=Y.length>0||K&&K.querySelector(".csk-msg");nn.style.display=n?"none":""}function ln(){if(!J||!V)return;V.value.trim().length>0&&!rn?J.removeAttribute("disabled"):J.setAttribute("disabled","true")}async function dn(){if(!V||!W||rn)return;const n=V.value.trim();if(""===n)return;V.value="",ln(),V.style.height="auto",rn=!0,ln(),W.chatId||await y();const e=N();K&&F(K,n,e);const t={id:$(),role:"user",content:n,timestamp:e};Y.push(t),cn(),G&&Y.length>0&&(G.style.display="inline-flex"),K&&z(K),en&&en(),K&&z(K);try{let e;const t=N(),s=sn&&(void 0!==O||void 0!==W.categoryId);e=W.streaming?await async function(n,e,t){return new Promise((r,s)=>{let o=null,a="",c=!1;k(n,n=>{if(a+=n,!c&&K){tn&&tn();const{bubble:n}=function(n,e){const t=document.createElement("div");t.className="csk-msg csk-msg--ai";const r=document.createElement("div");r.className="csk-msg__avatar csk-msg__avatar--ai",r.innerHTML=A;const s=document.createElement("div");s.className="csk-msg__content";const o=document.createElement("div");o.className="csk-msg__bubble",o.innerHTML="";const i=document.createElement("div");return i.className="csk-msg__time",i.textContent=T(e),s.appendChild(o),s.appendChild(i),t.appendChild(r),t.appendChild(s),n.appendChild(t),{wrapper:t,bubble:o}}(K,e);o=n,c=!0}o&&(o.textContent=a),K&&z(K)},()=>{c||""!==a?(o&&a&&(o.innerHTML=R(a)),r(a)):g(n).then(r).catch(s)},n=>{a.length>0?(o&&(o.innerHTML=R(a+"\n\n"+i("stream_interrupted"))),r(a)):s(n)},O,t)})}(n,t,s):await g(n),tn&&tn(),!W.streaming&&K&&M(K,e,t,R);const o={id:$(),role:"ai",content:e,timestamp:t};Y.push(o),B(W.integrateId,Y),K&&z(K),s&&async function(n,e){try{const t=await f(n,O);if(t.length>0){const n=t.map(n=>{var e,t;return{documentId:n.documentId||"",title:n.title||"",sourceName:n.sourceName||"",chunkIndex:null!==(e=n.chunkIndex)&&void 0!==e?e:0,score:null!==(t=n.score)&&void 0!==t?t:0,snippet:n.snippet||""}});if(e.sources=n,K){const e=K.querySelector(".csk-msg--ai:last-of-type");e&&D(e,n)}W&&B(W.integrateId,Y)}}catch(n){r.warn("获取引用来源失败",n)}}(n,o)}catch(n){tn&&tn();const e=n instanceof m?n.message:i("error_send");if(K){const n=document.createElement("div");n.className="csk-msg csk-msg--ai";const t=document.createElement("div");t.className="csk-msg__bubble",t.style.color="#DC2626",t.textContent=`⚠ ${e}`,n.appendChild(t),K.appendChild(n)}r.error(`发送失败 integrateId=${W.integrateId}`,n)}finally{rn=!1,ln()}}function pn(){if(!K)return;const n=K.querySelector(".csk-history-panel");K.querySelectorAll(".csk-msg, .csk-loading").forEach(n=>n.remove());for(const n of Y)if("user"===n.role)F(K,n.content,n.timestamp);else{const e=M(K,n.content,n.timestamp,R);n.sources&&n.sources.length>0&&D(e,n.sources)}z(K),G&&Y.length>0&&(G.style.display="inline-flex"),cn(),n&&!K.contains(n)&&K.appendChild(n)}async function un(){if(!Z||!W)return;const n=Z.querySelector("#csk-history-list");if(n){n.innerHTML='

加载中...

';try{const e=await b(1,50,W.userId,W.integrateId);!function(n,e,t,r,s,o){if(n.innerHTML="",0===e.length){const e=document.createElement("div");return e.className="csk-history-panel__empty",e.innerHTML=`\n

💬

${i("history_empty")}

\n `,void n.appendChild(e)}for(const a of e){const e=document.createElement("div");e.className="csk-history-item";const c=a.chatId||a.id;o&&c===o&&e.classList.add("csk-history-item--active");const l=document.createElement("div");l.className="csk-history-item__info";const d=document.createElement("div");d.className="csk-history-item__id",a.lastMessagePreview?d.textContent=a.lastMessagePreview.length>60?a.lastMessagePreview.substring(0,60)+"...":a.lastMessagePreview:d.textContent=c;const p=document.createElement("div");p.className="csk-history-item__meta";const u=[];void 0!==a.messageCount&&u.push(`${a.messageCount} 条消息`),a.lastMessageTime?u.push(a.lastMessageTime):a.createdAt&&u.push(a.createdAt),p.textContent=u.join(" · "),l.appendChild(d),l.appendChild(p);const m=document.createElement("div");m.className="csk-history-item__actions";const h=document.createElement("button");h.className="csk-history-action csk-history-action--export",h.setAttribute("title",i("history_export")),h.innerHTML='',h.addEventListener("click",n=>{n.stopPropagation(),r(a.id)});const g=document.createElement("button");g.className="csk-history-action csk-history-action--delete",g.setAttribute("title",i("history_delete")),g.innerHTML='',g.addEventListener("click",n=>{n.stopPropagation(),s(a.id)}),m.appendChild(h),m.appendChild(g),e.appendChild(l),e.appendChild(m),e.addEventListener("click",()=>{t(c)}),n.appendChild(e)}}(n,e.list.map(n=>({id:n.conversationId||"",chatId:n.conversationId||"",messageCount:n.messageCount,lastMessageTime:n.lastMessageTime,lastMessagePreview:n.lastMessagePreview,createdAt:n.firstMessageTime||n.createdAt})),n=>{!async function(n){if(!W||!K)return;r.info(`切换到会话 conversationId=${n}`),c(n),w(W.integrateId,W.userId,n),Z&&Z.classList.add("csk-history-panel--hidden");Y=[];K.querySelectorAll(".csk-msg, .csk-loading").forEach(n=>n.remove());try{const e=await x(n);e.messages.length>0&&(Y=e.messages.map(n=>({id:$(),role:"USER"===n.messageType?"user":"ai",content:n.content,timestamp:new Date(n.createTime).getTime()})),pn(),r.info(`加载会话 ${n} 的 ${Y.length} 条消息`),B(W.integrateId,Y))}catch(e){r.warn(`加载会话消息失败 conversationId=${n}`,e)}G&&Y.length>0&&(G.style.display="inline-flex");cn()}(n)},n=>{window.open(d(`/conversation/${n}/export`),"_blank")},async n=>{if(!confirm(i("history_delete_confirm")))return;if(await async function(n){const e=d(`/conversation/${n}`);try{const t=await u(e,{method:"DELETE"});if(!t.ok)throw new m(h(t.status),`http_${t.status}`);const s=await t.json();return r.info(`删除会话 id=${n} success=${s.success}`),s.success||!1}catch(n){return r.error("删除会话失败",n),!1}}(n)){if(n===l()){if(Y=[],K){K.querySelectorAll(".csk-msg, .csk-loading").forEach(n=>n.remove())}G&&(G.style.display="none"),cn()}un()}},l())}catch(e){r.error(i("history_load_error"),e),n.innerHTML=`

⚠

${i("history_load_error")}

`}}}let mn=null,hn=!1,gn=null,kn=null,fn=null,bn=null,xn=null,yn=null,_n=null,wn=null,vn=null,Cn=null,In=null;function En(){kn&&kn.classList.remove("csk-window--hidden")}function $n(){kn&&kn.classList.add("csk-window--hidden")}function Sn(){kn&&(kn.classList.contains("csk-window--hidden")?(En(),setTimeout(()=>{bn&&bn.focus()},100)):$n())}const Nn={init:function(n){if(hn)return void r.warn("SDK 已初始化，请先调用 destroy() 再重新初始化");const t=function(n){var e,t,s,o,i,a;if(!n.integrateId||"string"!=typeof n.integrateId&&"number"!=typeof n.integrateId||"string"==typeof n.integrateId&&""===n.integrateId.trim())return r.error('integrateId 是必传参数（对应后端 roleId 客服角色 ID），请检查 init() 调用。示例：ChatbotSDK.init({ integrateId: 1, requestDomain: "https://api.example.com" })'),null;if(!n.requestDomain||"string"!=typeof n.requestDomain||""===n.requestDomain.trim())return r.error('requestDomain 是必传参数，请检查 init() 调用。示例：ChatbotSDK.init({ integrateId: 1, requestDomain: "https://api.example.com" })'),null;try{new URL(n.requestDomain)}catch(e){return r.error(`requestDomain 不是合法的 URL 格式：${n.requestDomain}。请提供完整的域名，如 https://api.example.com`),null}const c={integrateId:String(n.integrateId).trim(),requestDomain:n.requestDomain.replace(/\/+$/,""),userId:n.userId,categoryId:n.categoryId,showCategorySwitch:null!==(e=n.showCategorySwitch)&&void 0!==e&&e,title:n.title||"AI 智能助手",width:null!==(t=n.width)&&void 0!==t?t:380,position:"left-bottom"===n.position?"left-bottom":"right-bottom",primaryColor:n.primaryColor||"#4F46E5",launcherIcon:n.launcherIcon||'',showClear:null===(s=n.showClear)||void 0===s||s,showAdminPanel:null!==(o=n.showAdminPanel)&&void 0!==o&&o,streaming:null===(i=n.streaming)||void 0===i||i,locale:n.locale||"zh-CN",debug:null===(a=n.debug)||void 0===a||a,chatId:""};return r.info(`配置解析完成 integrateId(=roleId)=${c.integrateId} userId(=accountId)=${c.userId||"(未设置)"} requestDomain=${c.requestDomain}`),c}(n);if(!t)return;var c;mn=t,function(n){if(s[n])o=n;else{const e=n.split("-")[0],t=Object.keys(s).find(n=>n.startsWith(e));t&&(o=t)}}(mn.locale),c=mn.debug,e=c,function(n){a=n}(mn),E(mn),gn=L(mn,Sn),document.body.appendChild(gn);const l=function(n){const e=document.createElement("div");e.id="csk-window",e.className=`csk-root csk-window csk-window--${"left-bottom"===n.position?"left":"right"} csk-window--hidden`;const t=document.createElement("div");t.className="csk-header";const r=document.createElement("div");r.className="csk-header__left";const s=document.createElement("div");s.className="csk-header__avatar",s.innerHTML=A;const o=document.createElement("div");o.className="csk-header__info";const a=document.createElement("span");a.className="csk-header__title",a.textContent=n.title;const c=document.createElement("span");c.className="csk-header__status",c.innerHTML=`${i("status_online")}`,o.appendChild(a),o.appendChild(c),r.appendChild(s),r.appendChild(o);const l=document.createElement("div");l.className="csk-header__actions";const d=document.createElement("button");d.className="csk-history-btn",d.setAttribute("title",i("history_title")),d.innerHTML='';const p=document.createElement("button");p.className="csk-header__btn csk-header__btn--minimize",p.setAttribute("title",i("minimize")),p.innerHTML='',p.addEventListener("click",()=>{e.classList.add("csk-window--hidden")});const u=document.createElement("button");u.className="csk-header__btn csk-header__btn--close",u.setAttribute("title",i("close")),u.innerHTML='',u.addEventListener("click",()=>{e.classList.add("csk-window--hidden")}),l.appendChild(d),l.appendChild(p),l.appendChild(u),t.appendChild(r),t.appendChild(l);const m=document.createElement("div");m.id="csk-messages",m.className="csk-messages";const h=document.createElement("div");h.className="csk-welcome",h.innerHTML=`\n

${A}

${i("welcome_title")}

${i("welcome_desc")}

\n `,m.appendChild(h);const g=document.createElement("div");g.className="csk-history-panel csk-history-panel--hidden",g.innerHTML=`\n

\n ${i("history_title")}\n \n

\n `,m.appendChild(g);const k=g.querySelector("#csk-history-back");k&&k.addEventListener("click",()=>{g.classList.add("csk-history-panel--hidden")}),d.addEventListener("click",n=>{n.stopPropagation();const t=g.classList.contains("csk-history-panel--hidden");g.classList.toggle("csk-history-panel--hidden"),t&&e.dispatchEvent(new CustomEvent("csk:loadHistory"))});let f=null;if(n.showCategorySwitch){const n=document.createElement("div");n.className="csk-category-bar";const r=document.createElement("span");r.className="csk-category-bar__label",r.textContent="📚",f=document.createElement("select"),f.id="csk-category-select",f.className="csk-category-select",f.innerHTML=``,f.addEventListener("change",()=>{const n=f.value;e.dispatchEvent(new CustomEvent("csk:categoryChange",{detail:{categoryId:n?Number(n):void 0}}))}),n.appendChild(r),n.appendChild(f),e.appendChild(t),e.appendChild(m),e.appendChild(n)}else e.appendChild(t),e.appendChild(m);const b=document.createElement("div");b.className="csk-input-area";const x=document.createElement("div");x.className="csk-input-wrap";const y=document.createElement("textarea");y.id="csk-input",y.className="csk-input",y.setAttribute("placeholder",i("placeholder")),y.setAttribute("rows","1"),y.setAttribute("autofocus","");const _=document.createElement("button");_.id="csk-send-btn",_.className="csk-send-btn",_.setAttribute("title",i("send")),_.setAttribute("disabled","true"),_.innerHTML='',x.appendChild(y),x.appendChild(_),b.appendChild(x),e.appendChild(b);let w=null;n.showClear&&(w=document.createElement("button"),w.className="csk-clear-btn",w.textContent=i("clear"),w.style.display="none",e.insertBefore(w,b));let v=null;return{window:e,messagesContainer:m,inputEl:y,sendBtn:_,clearBtn:w,categorySelect:f,historyPanel:g,welcomeEl:h,showLoading:function(){if(v)return v.style.display="flex",v;const n=document.createElement("div");return n.className="csk-loading",n.innerHTML=`\n

${A}

\n `,m.appendChild(n),v=n,n},hideLoading:function(){v&&v.parentNode&&(v.parentNode.removeChild(v),v=null)}}}(mn);kn=l.window,fn=l.messagesContainer,bn=l.inputEl,xn=l.sendBtn,yn=l.clearBtn,_n=l.categorySelect,wn=l.historyPanel,vn=l.showLoading,Cn=l.hideLoading,document.body.appendChild(kn);const d=kn.querySelector(".csk-header");d&&(In=function(n,e){let t=!1,r=0,s=0,o=0,i=0;const a=n=>{if(n.target.closest("button"))return;t=!0,r=n.clientX,s=n.clientY;const a=e.getBoundingClientRect();o=r-a.left,i=s-a.top,document.addEventListener("mousemove",c),document.addEventListener("mouseup",l)},c=n=>{if(!t)return;const r=n.clientX-o,s=n.clientY-i,a=window.innerWidth-e.offsetWidth,c=window.innerHeight-e.offsetHeight;e.style.right="auto",e.style.bottom="auto",e.style.left=`${Math.max(0,Math.min(r,a))}px`,e.style.top=`${Math.max(0,Math.min(s,c))}px`},l=()=>{t=!1,document.removeEventListener("mousemove",c),document.removeEventListener("mouseup",l)};return n.addEventListener("mousedown",a),()=>{n.removeEventListener("mousedown",a),document.removeEventListener("mousemove",c),document.removeEventListener("mouseup",l)}}(d,kn)),on(mn,{messagesContainer:fn,inputEl:bn,sendBtn:xn,clearBtn:yn,categorySelect:_n,historyPanel:wn,welcomeEl:l.welcomeEl,showLoading:vn,hideLoading:Cn}),kn.addEventListener("csk:categoryChange",n=>{var e;e=n.detail.categoryId,O=e,sn=void 0!==e,r.lifecycleCategoryChange(null!=e?e:"全部")}),kn.addEventListener("csk:loadHistory",()=>{un()}),hn=!0,r.lifecycleInit(mn.integrateId,mn.requestDomain),an().catch(n=>{r.warn("chatId 初始化失败，将在发送消息时重试",n)})},destroy:function(){if(!hn)return;gn&&gn.parentNode&&(gn.parentNode.removeChild(gn),gn=null),kn&&kn.parentNode&&(kn.parentNode.removeChild(kn),kn=null),In&&(In(),In=null),v&&v.parentNode&&(v.parentNode.removeChild(v),v=null),document.querySelectorAll("style[data-csk-sdk]").forEach(n=>n.remove());const n=null==mn?void 0:mn.integrateId;mn=null,hn=!1,fn=null,bn=null,xn=null,yn=null,_n=null,wn=null,vn=null,Cn=null,r.lifecycleDestroy(n||"")},open:En,close:$n,toggle:Sn,clearHistory:function(){mn&&(yn?yn.click():confirm("确定清空所有对话记录？")&&q(mn.integrateId))}};return"undefined"!=typeof window&&(window.ChatbotSDK=Nn),Nn}(); //# sourceMappingURL=chatbot-sdk.min.js.map