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3 Commits

Author SHA1 Message Date
朱浩 540e5f0179 Merge remote-tracking branch 'origin/main' 2024-11-27 10:59:44 +08:00
朱浩 8a8f90ce16 s生成PPT 2024-11-27 10:58:29 +08:00
朱浩 050f87a84a s生成PPT 2024-11-27 10:58:00 +08:00
5 changed files with 852 additions and 4 deletions

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@ -97,4 +97,34 @@ const getProgress = async (id) => {
}
};
export { createOutline, getBackGround, createPPT, getProgress, createByOutline };
const getBackGroundV2 = async () => {
try {
const response = await req("/api/aipptV2/themeListV2", "GET");
return response.data;
} catch (error) {
console.error("请求失败:", error);
throw error;
}
};
const createPPTV2 = async (data) => {
try {
const response = await req("/api/aipptV2/createV2", "POST", data);
console.log("createOutline response:", response);
return response.data;
} catch (error) {
console.error("请求失败:", error);
throw error;
}
};
const getProgressV2 = async (id) => {
try {
const response = await req(`/api/aipptV2/progressV2?sid=${id}`, "GET");
return response.data;
} catch (error) {
console.error("请求失败:", error);
throw error;
}
};
export { createOutline, getBackGround, createPPT, getProgress, getBackGroundV2, createPPTV2, getProgressV2, createByOutline };

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@ -0,0 +1,378 @@
<template>
<div class="ai-container">
<el-steps style="max-width:100% " :active="activeStep" align-center>
<el-step title="生成大纲" />
<el-step title="选择模板" />
<el-step title="制作PPT" />
</el-steps>
<div class="card-box">
<el-card class="card2" v-if="activeStep === 0">
<div class="paragraphs">
{{ outputText }}
</div>
<el-button style="margin-bottom: 5px;" type="primary" @click="addMessage">从新生成</el-button>
<el-button style="margin-bottom: 5px;" type="primary" @click="activeStep = 1">下一步</el-button>
</el-card>
<el-card v-if="activeStep === 1">
<div style="padding-bottom: 10px">ppt模板选择</div>
<div class="themes">
<div v-for="item in backGroundList" :key="item.key" :style="{
padding: '20px',
paddingRight: '30px',
paddingLeft: '30px',
margin: '10px',
backgroundColor: getBackgroundColor(item.key),
borderRadius: '10px',
borderBlock: '10px solid #e6e6e6'
}" @click="chooseBackground(item.key)" @mouseenter="changeCursor('pointer')" @mouseleave="changeCursor('default')">
{{ item.name }}
<br />
<img style="width: 150px; height: auto" :src="item.thumbnail" alt="" />
</div>
</div>
<el-row class="el-row">
<el-col :span="6" class="el-col">
<div class="grid-content-1">
<div>自动配图</div>
<el-switch v-model="outlineData.is_figure" />
</div>
</el-col>
<el-col :span="6" class="el-col">
<div class="grid-content-2">
<div>PPT作者名</div>
<el-input v-model="outlineData.author" style="width: 50%" />
</div>
</el-col>
</el-row>
<div>
<el-button style="margin-bottom: 5px;" type="primary" @click="activeStep = 0">上一步</el-button>
<el-button style="margin-bottom: 5px;" type="primary" @click="outlineCreatePPT()">生成PPT</el-button>
</div>
</el-card>
<el-card v-if="activeStep === 2">
<el-progress :percentage="percentage" type="circle" ></el-progress>
</el-card>
</div>
</div>
</template>
<script setup>
import { ref, onMounted } from "vue";
import { creatAIPPT } from '@/utils/talkFile'
import { ElMessage } from 'element-plus'
import {
getBackGround,
createPPT,
getProgress,
} from "@/utils/ppt-request.js";
import CryptoJS from "crypto-js"
import { getSignature } from "@/utils/index.js";
let appId = "01ec9aa3";
let secret = "M2QxMDAxMjYyYTEzODMwMGRkZTQ4NmUy";
let apikey = "39d05b269fa229f431a56c21794a8ea5"
let timestamp = Math.floor(Date.now() / 1000);
let signature = getSignature(appId, secret, timestamp);
const { ipcRenderer } = window.electron || {}
const outputText = ref(""); //
const stagingData = ref([]); //
const stagOutputText = ref(""); //
let extractedParts = ref([]) //
let firstArray = ref([]); //
let secondArray = ref([]); //
const backGroundList = ref([]);
const inputTheme = ref("高中语文《沁园春雪》的授课课件"); //
const inputRequire = ref("") //
const activeStep = ref(0); //
const combined = ref('') // ppt
const treeData = ref([]);
const status = ref("init");
const percentage = ref(0);
const getBackground = () => {
treeData.value = [];
getBackGround().then((res) => {
console.log(res);
backGroundList.value = res;
});
};
const getBackgroundColor = (key) => {
return outlineData.value.theme === key ? '#83e2b6' : '#f5f5f5';
};
const outlineData = ref({
query: '', // 8000
theme: 'auto', // ppt
author: 'AIX平台',
is_card_note: false, // ppt
is_cover_img: false, //
is_figure: false, //
}
)
const emit = defineEmits(['addSuccess'])
const props = defineProps({
dataList: {
type: Array,
default: () => []
}
})
//
function updateStagingData(role, newData) {
stagingData.value.push({ role: role, content: newData });
}
//ppt
const outlineCreatePPT = () => {
const newOutlineData = { ...outlineData.value, };
newOutlineData.query = outputText.value;
createPPT(newOutlineData).then((res) => {
console.log(res, "正在生成中");
activeStep.value = 2
const checkProgress = () => {
getProgress(res.sid).then((response) => {
percentage.value = response.process;
if (response && response.pptUrl && response.pptUrl.length > 4) {
// window.location.href = response.data.pptUrl;
//URLURL
// let url = "https://bjcdn.openstorage.cn/xinghuo-privatedata/%2Ftmp/apiTempFiledf28bf990a4c40ffb7477ed4b65392c27232357022409613439/%E3%80%8A%E9%9D%99%E5%A5%B3%E3%80%8B%E6%B7%B1%E5%BA%A6%E8%A7%A3%E8%AF%BB%E4%B8%8E%E7%A0%94%E7%A9%B6.pptx"
emit('addSuccess',res)
ElMessage.success("生成成功");
} else {
const sleepTime = 2000;
let remainingTime = sleepTime;
const intervalId = setInterval(() => {
remainingTime -= 100;
if (remainingTime <= 0) {
clearInterval(intervalId);
checkProgress();
}
}, 100);
}
});
};
checkProgress();
})
};
//
const addMessage = () => {
const themeValue = inputTheme.value;
const requireValue = inputRequire.value;
firstArray.value = []
secondArray.value = []
extractedParts.value = []
stagOutputText.value = ''
const combinedString = `请帮我生成一个ppt大纲主题为${themeValue}。具体内容要求为:${requireValue}。注意用三个等级大纲展示如1. 1.1 1.1.2 2. 2.1这种类型,且按照这种顺序,不要有完全相同数字等级的大纲,不要有目录`
updateStagingData("user", combinedString);
connectWebSocket(stagingData.value);
};
let ttsWS
function connectWebSocket(data) {
outputText.value = ""; //
status.value = "ttsing";
return getWebsocketUrl().then((url) => {
ttsWS = new WebSocket(url);
ttsWS.onopen = () => {
webSocketSend(ttsWS, data);
};
ttsWS.onmessage = (e) => {
result1(e.data);
};
ttsWS.onerror = (e) => {
status.value = "error";
console.log("WebSocket error:", e);
};
ttsWS.onclose = () => {
status.value = "init";
};
});
}
function getWebsocketUrl() {
return new Promise((resolve, reject) => {
var apiKey = apikey;
var apiSecret = secret;
var url = "wss://spark-api.xf-yun.com/v4.0/chat";
var host = "spark-api.xf-yun.com";
var date = new Date().toGMTString();
var algorithm = "hmac-sha256";
var headers = "host date request-line";
var signatureOrigin = `host: ${host}\ndate: ${date}\nGET /v4.0/chat HTTP/1.1`;
var signatureSha = CryptoJS.HmacSHA256(signatureOrigin, apiSecret);
var signature = CryptoJS.enc.Base64.stringify(signatureSha);
var authorizationOrigin = `api_key="${apiKey}", algorithm="${algorithm}", headers="${headers}", signature="${signature}"`;
var authorization = CryptoJS.enc.Base64.stringify(
CryptoJS.enc.Utf8.parse(authorizationOrigin)
);
url = `${url}?authorization=${authorization}&date=${date}&host=${host}`;
console.log(url);
resolve(url);
});
}
function webSocketSend(ws, data) {
const params = {
header: {
app_id: appId,
},
parameter: {
chat: {
domain: "4.0Ultra",
temperature: 0.5,
max_tokens: 1024,
},
},
payload: {
message: {
text: data,
},
},
};
ws.send(JSON.stringify(params));
}
function result1(resultData) {
let jsonData = JSON.parse(resultData);
outputText.value += jsonData.payload.choices.text[0].content;
const div = document.querySelector('.paragraphs');
if (div) {
div.scrollTop = div.scrollHeight;
}
if (jsonData.payload && jsonData.payload.usage) {
startExtraction() //
console.log(firstArray.value, secondArray.value)
activeStep.value = 2
updateStagingData("assistant", outputText.value) //
}
if (jsonData.header.code !== 0) {
alert(`提问失败: ${jsonData.header.code}:${jsonData.header.message}`);
}
}
const chooseBackground = (data) => {
outlineData.value.theme = data
}
const changeCursor = (cursorStyle) => {
document.documentElement.style.cursor = cursorStyle;
};
onMounted(() => {
// let url = "https://bjcdn.openstorage.cn/xinghuo-privatedata/%2Ftmp/apiTempFileba724e0344f74e1480535eedf3ebec661601807661085006275/%E9%87%91%E9%A9%AC%E5%A5%96%E5%B0%B4%E5%B0%AC%E4%BA%8B%E4%BB%B6%E5%88%86%E6%9E%90%E4%B8%8E%E5%BA%94%E5%AF%B9%E7%AD%96%E7%95%A5.pptx"
// creatAIPPT(props.currentNode.itemtitle + '.pptx',url, props.uploadData).then((res) => {
// emit('addSuccess',res)
// })
// connectWebSocket("");
props.dataList.filter(item => {
inputRequire.value += item.answer
})
getBackground();
});
</script>
<style scoped>
.ai-container {
width: 100%;
background-color: #f5f7f6;
padding: 20px
}
.card-box {
margin-top: 20px;
}
.card1 {
padding: 0;
width: 100%;
}
.paragraphs {
white-space: pre-wrap;
text-align: left;
max-height: 60vh;
overflow-y: auto;
border: 1px solid #409EFF;
padding: 10px;
margin: 5px
}
.themes {
display: flex;
flex-wrap: wrap;
height: 250px;
overflow-y: auto;
}
.outline {
white-space: pre-wrap;
text-align: left;
border: 1px solid #409EFF;
padding: 10px;
outline-style: none;
/* margin: 5px */
}
.outline-row {
display: flex;
}
.outline-row>.el-col {
display: flex;
flex-direction: column
}
.outline-row>.el-col>div,
.outline-row>.el-col>div>.el-input {
flex: 1;
display: flex;
align-items: center;
padding: 3px;
}
.item-with-dash {
margin-left: 100px
}
.item-with-dash::after {
content: "";
border-bottom: 1px dashed #000;
flex-grow: 1;
margin-left: 4px;
}
.grid-content-1 {
border-radius: 4px;
background-color: #c2dbf3;
}
.grid-content-2 {
border-radius: 4px;
background-color: #f5f5f5;
}
.el-row {
padding: 20px
}
:deep(.el-card__body){
padding: 10px 15px;
}
</style>

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@ -0,0 +1,391 @@
<template>
<div class="ai-container">
<el-steps style="max-width:100% " :active="activeStep" align-center>
<el-step title="生成大纲" />
<el-step title="选择模板" />
<el-step title="制作PPT" />
</el-steps>
<div class="card-box">
<el-card class="card2" v-if="activeStep === 0">
<div class="paragraphs">
{{ outputText }}
</div>
<el-button style="margin-bottom: 5px;" type="primary" @click="addMessage">从新生成</el-button>
<el-button style="margin-bottom: 5px;" type="primary" @click="activeStep = 1">下一步</el-button>
</el-card>
<el-card v-if="activeStep === 1">
<div style="padding-bottom: 10px">ppt模板选择</div>
<div class="themes">
<div v-for="item in backGroundList" :key="item.templateIndexId" :style="{
padding: '5px',
paddingRight: '5px',
paddingLeft: '5px',
margin: '5px',
backgroundColor: getBackgroundColor(item.templateIndexId),
borderRadius: '10px',
borderBlock: '10px solid #e6e6e6'
}" @click="chooseBackground(item.templateIndexId)" @mouseenter="changeCursor('pointer')" @mouseleave="changeCursor('default')">
{{ item.name }}
<img style="width: 150px; height: auto" :src="getBackGroundImg(item.detailImage)" alt="" />
</div>
</div>
<el-row class="el-row">
<!-- <el-col :span="6" class="el-col">
<div class="grid-content-1">
<div>演讲备注</div>
<el-switch v-model="outlineData.is_card_note" />
</div>
</el-col>-->
<!-- <el-col :span="6" class="el-col">
<div class="grid-content-2">
<div>生成封面</div>
<el-switch v-model="outlineData.is_cover_img" />
</div>
</el-col>-->
<el-col :span="6" class="el-col">
<div class="grid-content-1">
<div>自动配图</div>
<el-switch v-model="outlineData.isFigure" />
</div>
</el-col>
<el-col :span="6" class="el-col">
<div class="grid-content-2">
<div>PPT作者名</div>
<el-input v-model="outlineData.author" style="width: 50%" />
</div>
</el-col>
</el-row>
<div>
<el-button style="margin-bottom: 5px;" type="primary" @click="activeStep = 0">上一步</el-button>
<el-button style="margin-bottom: 5px;" type="primary" @click="outlineCreatePPT()">生成PPT</el-button>
</div>
</el-card>
<el-card v-if="activeStep === 2">
<el-progress :percentage="30" type="circle" v-if="percentage === 30"></el-progress>
</el-card>
</div>
</div>
</template>
<script setup>
import { ref, onMounted } from "vue";
import { ElMessage } from 'element-plus'
import {
getBackGroundV2,
createPPTV2,
getProgressV2,
} from "@/utils/ppt-request.js";
import CryptoJS from "crypto-js"
import { getSignature } from "@/utils/index.js";
let appId = "01ec9aa3";
let secret = "M2QxMDAxMjYyYTEzODMwMGRkZTQ4NmUy";
let apikey = "39d05b269fa229f431a56c21794a8ea5"
let timestamp = Math.floor(Date.now() / 1000);
let signature = getSignature(appId, secret, timestamp);
const { ipcRenderer } = window.electron || {}
const outputText = ref(""); //
const stagingData = ref([]); //
const stagOutputText = ref(""); //
let extractedParts = ref([]) //
let firstArray = ref([]); //
let secondArray = ref([]); //
const backGroundList = ref([]);
const inputTheme = ref("高中语文《沁园春雪》的授课课件"); //
const inputRequire = ref("") //
const activeStep = ref(0); //
const combined = ref('') // ppt
const treeData = ref([]);
const status = ref("init");
const percentage = ref(0);
const getBackgrounds = () => {
treeData.value = [];
getBackGroundV2().then((res) => {
console.log(res);
backGroundList.value = res.records;
});
};
const getBackGroundImg = (imgUrlStr) => {
return JSON.parse(imgUrlStr).titleCoverImage
};
const outlineData = ref({
query: '', // 8000
// templateId: 'auto', // ppt
author: 'AIX平台',
isFigure: false, //
}
)
const emit = defineEmits(['addSuccess'])
const props = defineProps({
dataList: {
type: Array,
default: () => []
}
})
//
function updateStagingData(role, newData) {
stagingData.value.push({ role: role, content: newData });
}
//ppt
const outlineCreatePPT = () => {
const newOutlineData = { ...outlineData.value, };
newOutlineData.query = outputText.value;
createPPTV2(newOutlineData).then((res) => {
console.log(res, "正在生成中");
activeStep.value = 2
const checkProgress = () => {
getProgressV2(res.sid).then((response) => {
percentage.value = response.process;
if (response && response.pptUrl && response.pptUrl.length > 4) {
console.log('PPT',response)
// window.location.href = response.data.pptUrl;
//URLURL
// let url = "https://bjcdn.openstorage.cn/xinghuo-privatedata/%2Ftmp/apiTempFiledf28bf990a4c40ffb7477ed4b65392c27232357022409613439/%E3%80%8A%E9%9D%99%E5%A5%B3%E3%80%8B%E6%B7%B1%E5%BA%A6%E8%A7%A3%E8%AF%BB%E4%B8%8E%E7%A0%94%E7%A9%B6.pptx"
emit('addSuccess',res)
ElMessage.success("生成成功");
} else {
const sleepTime = 2000;
let remainingTime = sleepTime;
const intervalId = setInterval(() => {
remainingTime -= 100;
if (remainingTime <= 0) {
clearInterval(intervalId);
checkProgress();
}
}, 100);
}
});
};
checkProgress();
})
};
//
const addMessage = () => {
const themeValue = inputTheme.value;
const requireValue = inputRequire.value;
firstArray.value = []
secondArray.value = []
extractedParts.value = []
stagOutputText.value = ''
const combinedString = `请帮我生成一个ppt大纲主题为${themeValue}。具体内容要求为:${requireValue}。注意用三个等级大纲展示如1. 1.1 1.1.2 2. 2.1这种类型,且按照这种顺序,不要有完全相同数字等级的大纲,不要有目录`
updateStagingData("user", combinedString);
connectWebSocket(stagingData.value);
// activeStep.value = 3
};
let ttsWS
function connectWebSocket(data) {
outputText.value = ""; //
status.value = "ttsing";
return getWebsocketUrl().then((url) => {
ttsWS = new WebSocket(url);
ttsWS.onopen = () => {
webSocketSend(ttsWS, data);
};
ttsWS.onmessage = (e) => {
result1(e.data);
};
ttsWS.onerror = (e) => {
status.value = "error";
console.log("WebSocket error:", e);
};
ttsWS.onclose = () => {
status.value = "init";
};
});
}
const getBackgroundColor = (key) => {
return outlineData.value.templateId === key ? '#83e2b6' : '#f5f5f5';
};
function getWebsocketUrl() {
return new Promise((resolve, reject) => {
var apiKey = apikey;
var apiSecret = secret;
var url = "wss://spark-api.xf-yun.com/v4.0/chat";
var host = "spark-api.xf-yun.com";
var date = new Date().toGMTString();
var algorithm = "hmac-sha256";
var headers = "host date request-line";
var signatureOrigin = `host: ${host}\ndate: ${date}\nGET /v4.0/chat HTTP/1.1`;
var signatureSha = CryptoJS.HmacSHA256(signatureOrigin, apiSecret);
var signature = CryptoJS.enc.Base64.stringify(signatureSha);
var authorizationOrigin = `api_key="${apiKey}", algorithm="${algorithm}", headers="${headers}", signature="${signature}"`;
var authorization = CryptoJS.enc.Base64.stringify(
CryptoJS.enc.Utf8.parse(authorizationOrigin)
);
url = `${url}?authorization=${authorization}&date=${date}&host=${host}`;
console.log(url);
resolve(url);
});
}
function webSocketSend(ws, data) {
const params = {
header: {
app_id: appId,
},
parameter: {
chat: {
domain: "4.0Ultra",
temperature: 0.5,
max_tokens: 1024,
},
},
payload: {
message: {
text: data,
},
},
};
ws.send(JSON.stringify(params));
}
function result1(resultData) {
let jsonData = JSON.parse(resultData);
console.log(jsonData)
outputText.value += jsonData.payload.choices.text[0].content;
const div = document.querySelector('.paragraphs');
if (div) {
div.scrollTop = div.scrollHeight;
}
if (jsonData.payload && jsonData.payload.usage) {
updateStagingData("assistant", outputText.value) //
}
if (jsonData.header.code !== 0) {
alert(`提问失败: ${jsonData.header.code}:${jsonData.header.message}`);
}
}
const chooseBackground = (data) => {
outlineData.value.templateId = data
}
const changeCursor = (cursorStyle) => {
document.documentElement.style.cursor = cursorStyle;
};
onMounted(() => {
// let url = "https://bjcdn.openstorage.cn/xinghuo-privatedata/%2Ftmp/apiTempFileba724e0344f74e1480535eedf3ebec661601807661085006275/%E9%87%91%E9%A9%AC%E5%A5%96%E5%B0%B4%E5%B0%AC%E4%BA%8B%E4%BB%B6%E5%88%86%E6%9E%90%E4%B8%8E%E5%BA%94%E5%AF%B9%E7%AD%96%E7%95%A5.pptx"
// creatAIPPT(props.currentNode.itemtitle + '.pptx',url, props.uploadData).then((res) => {
// emit('addSuccess',res)
// })
// connectWebSocket("init");
props.dataList.filter(item => {
inputRequire.value += item.answer
})
getBackgrounds();
// addMessage()
});
</script>
<style scoped>
.ai-container {
width: 100%;
background-color: #f5f7f6;
padding: 20px
}
.card-box {
margin-top: 20px;
}
.card1 {
padding: 0;
width: 100%;
}
.paragraphs {
white-space: pre-wrap;
text-align: left;
max-height: 60vh;
overflow-y: auto;
border: 1px solid #409EFF;
padding: 10px;
margin: 5px
}
.themes {
display: flex;
flex-wrap: wrap;
height: 250px;
overflow-y: auto;
}
.outline {
white-space: pre-wrap;
text-align: left;
border: 1px solid #409EFF;
padding: 10px;
outline-style: none;
/* margin: 5px */
}
.outline-row {
display: flex;
}
.outline-row>.el-col {
display: flex;
flex-direction: column
}
.outline-row>.el-col>div,
.outline-row>.el-col>div>.el-input {
flex: 1;
display: flex;
align-items: center;
padding: 3px;
}
.item-with-dash {
margin-left: 100px
}
.item-with-dash::after {
content: "";
border-bottom: 1px dashed #000;
flex-grow: 1;
margin-left: 4px;
}
.grid-content-1 {
border-radius: 4px;
background-color: #c2dbf3;
}
.grid-content-2 {
border-radius: 4px;
background-color: #f5f5f5;
}
.el-row {
padding: 20px
}
:deep(.el-card__body){
padding: 10px 15px;
}
</style>

View File

@ -0,0 +1,43 @@
<template>
<div>
<el-dialog class="ppt-dialog" v-model="model" :show-close="false" width="800" destroy-on-close :top="'3vh'">
<template #header="{ close, titleId, titleClass }">
<div class="dialog-header">
<h4 :id="titleId" :class="titleClass">生成PPT(试验版)</h4>
<i class="iconfont icon-guanbi" @click="close"></i>
</div>
</template>
<AiPptist @add-success="addAiPPT" :dataList="dataList"/>
</el-dialog>
</div>
</template>
<script setup>
import AiPptist from './ai-pptist.vue';
const model = defineModel()
const emit = defineEmits(['addSuccess'])
const props = defineProps({
dataList: {
type: Array,
default: () => []
}
})
const addAiPPT = (data) => {
emit('addSuccess', data)
}
</script>
<style lang="scss" scoped>
:deep(.ppt-dialog){
-webkit-app-region: no-drag;
}
.dialog-header{
display: flex;
justify-content: space-between;
align-items: center;
.icon-guanbi {
font-size: 20px;
cursor: pointer;
}
}
</style>

View File

@ -11,7 +11,7 @@
</div>
<div class="header-right">
<el-button type="primary">生成大纲</el-button>
<el-button type="danger">生成PPT</el-button>
<el-button type="danger" @click="pptDialog = true">生成PPT</el-button>
</div>
</div>
<div class="right-con flex">
@ -49,6 +49,7 @@
</div>
<EditDialog v-model="isEdit" :item="curItem" />
<AdjustDialog v-model="isAdjust" :item="curItem" />
<PptDialog @add-success="addAiPPT" :dataList="resultList" v-model="pptDialog"/>
</template>
<script setup>
@ -59,8 +60,9 @@ import EditDialog from './edit-dialog.vue'
import AdjustDialog from './adjust-dialog.vue'
import { completion, tempResult } from '@/api/mode/index.js'
import { dataSetJson } from '@/utils/comm.js'
import PptDialog from '@/views/prepare/container/pptist-dialog.vue'
const pptDialog = ref(false)
const resultList = ref([])
emitter.on('changeMode', (item) => {
console.log(item, 'item')
@ -95,6 +97,10 @@ const params = reactive(
dataset_id: ''
}
)
const addAiPPT = () => {
}
const conversation = async () => {
for (let item of resultList.value) {
item.loading = true
@ -242,4 +248,4 @@ onUnmounted(() => {
}
}
}
</style>
</style>