Files
h5-boilerplate/assets/js/chat.js
2025-11-26 17:43:55 +08:00

92 lines
1.9 KiB
JavaScript

const mujianSdk = new window.MujianUMD.MujianSdk();
const stopController = new AbortController();
async function send(query) {
const id = Date.now();
addMessage("assistant", "等待回复中...", id);
startLoading(id);
await mujianSdk.ai.chat.complete(
query,
(res) => {
updateMessage(id, res.fullContent);
if (res.isFinished) {
stopLoading(id);
}
},
stopController.signal,
{
parseContent: true,
},
);
}
function stop() {
stopController.abort();
}
async function renderAllMessages() {
const messages = await mujianSdk.ai.chat.message.getAll();
renderMessages(messages);
scrollToBottom();
}
function updateMessage(id, message) {
if ($(`#message-assistant-${id}`).length === 0) {
return;
}
$(`#message-assistant-${id}`).text("assistant: " + message);
scrollToBottom();
}
function addMessage(role, message, id = null) {
const _id = id || Date.now();
$("#messages").append(
`<div id="message-${role}-${_id}" class="message ${role === "user" ? "user" : "assistant"}">${role}: ${message}</div>`,
);
}
function startLoading(id) {
$(`#message-assistant-${id}`).addClass("loading");
}
function stopLoading(id) {
$(`#message-assistant-${id}`).removeClass("loading");
}
function clearMessages() {
$("#messages").empty();
}
function scrollToBottom() {
$("#messages").animate(
{ scrollTop: $("#messages").prop("scrollHeight") },
100,
);
}
function renderMessages(messages) {
// console.log("messages", messages);
messages.forEach((message) => {
addMessage(message.role, message.content, message.id);
});
}
$("#send").click(async () => {
const query = $("#input").val();
console.log("query", query);
if (!query) {
return;
}
$("#input").val("");
addMessage("user", query, Date.now());
await send(query);
});
$("#stop").click(stop);
(async () => {
await mujianSdk.init().then(async () => {
await renderAllMessages();
});
})();