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<template>
<div ref="aiChatRef" class="ai-chat">
<el-scrollbar ref="scrollDiv" @scroll="handleScrollTop">
<div ref="dialogScrollbar" class="ai-chat__content p-24 chat-width" style="padding: 24px;">
<div class="item-content mb-16" style="margin-bottom: 16px">
<div class="avatar">
<img src="@/assets/logo/logo2.png" height="30px" />
</div>
<div class="content">
<el-card shadow="always" class="dialog-card">
<span style="font-size: 14px">您好我是 果知小助手您可以向我提出关于 果知的相关问题</span>
</el-card>
</div>
</div>
<template v-for="(item, index) in chatList" :key="index">
<!-- 问题 -->
<div v-if="item.type === 'question'">
<div class="item-content mb-16 lighter" style="display:flex;justify-content:flex-end;gap:10px;margin-bottom: 16px;font-weight: 400">
<div>
<div class="text break-all pre-wrap" style="word-break: break-all;white-space: pre-wrap;">
{{ item.content }}
</div>
</div>
<div class="avatar">
<el-avatar style="width:30px;height: 30px;background: #3370FF">
<img src="@/assets/aichat/user-icon.svg" style="width: 30px" alt="" />
</el-avatar>
</div>
</div>
<div style="display:flex;justify-content:flex-end;gap:10px;margin-bottom: 16px;font-weight: 400">
<el-text type="info">
<span class="ml-4" style="margin-left: 4px">{{ datetimeFormat(item.time) }}</span>
</el-text>
</div>
</div>
<!-- 回答 -->
<div v-if="item.type === 'answer'" class="item-content mb-16 lighter" style="margin-bottom: 16px;font-weight: 400">
<div class="avatar">
<img src="@/assets/logo/logo2.png" height="30px" />
</div>
<div class="content">
<el-card shadow="always" class="dialog-card">
<el-form
:model="item"
ref="formRef"
label-width="125px">
<el-form-item label="原始问题:">
<el-input v-model="item.content.question" placeholder="请补充其它条件"></el-input>
</el-form-item>
<el-form-item v-if="item.content.query.length > 0" label="查询条件:">
<template v-for="filter in item.content.query">
<div v-if="filter.ct_type === 'mselect'" style="display:flex;width: 100%;margin-bottom: 10px">
<span style="width: 150px">{{filter.name + ": "}}</span>
<el-select @change="changeInputValue(item.content)" v-model="filter.default_value" multiple style="width: 100%;" clearable>
<el-option v-for="opt in filter.options" :key="opt" :value="opt" :label="opt"></el-option>
</el-select>
</div>
<div v-if="filter.ct_type === 'datePicker'" style="display:flex;width: 100%;margin-bottom: 10px">
<span style="width: 150px">{{filter.name + ": "}}</span>
<el-date-picker
@change="changeInputValue(item.content)"
v-model="filter.default_value"
type="date"
placeholder="Pick a day"
/>
</div>
<div v-if="filter.ct_type === 'dateRangePicker'" style="display:flex;width: 100%;margin-bottom: 10px">
<span style="width: 150px">{{filter.name + ": "}}</span>
<el-date-picker
@change="changeInputValue(item.content)"
v-model="filter.dateRangeValue"
type="daterange"
range-separator="-"
start-placeholder="Start date"
end-placeholder="End date"
/>
</div>
<div v-if="filter.ct_type === 'radioGroup'" style="display:flex;width: 100%;margin-bottom: 10px">
<span style="width: 150px">{{filter.name + ": "}}</span>
<el-radio-group v-model="filter.default_value" @change="changeInputValue(item.content)">
<el-radio :key="'radio'+opt" v-for="opt in filter.options" :value="opt">{{ opt }}</el-radio>
</el-radio-group>
</div>
<div v-if="filter.ct_type === 'input'" style="display:flex;width: 100%;margin-bottom: 10px">
<span style="width: 150px">{{filter.name + ": "}}</span>
<el-input @input="changeInputValue(item.content)" style="width: calc(100% - 150px)" v-model="filter.default_value"/>
</div>
</template>
</el-form-item>
<el-form-item v-if="item.content.result.length > 0" label="输出结果:">
<template v-for="(result,index) in item.content.result">
<span v-if="index === 0">{{'1.'+ result.name}}</span>
<template v-if="index > 0">
<br><span>{{(index+1) +'.'+result.name}}</span>
</template>
</template>
</el-form-item>
<el-form-item label="数据结果:">
<template v-if="item.content.data">
<el-tabs type="border-card" v-model="item.content.tab" style="width: 100%" @tabChange="changeTab(item.content)">
<el-tab-pane label="数据结果" name="result">
<div style="max-height: calc(100vh - 400px);overflow: auto">
<el-table :data="item.content.data" style="height: 100%">
<el-table-column v-for="(val,key) in item.content.data[0]" :prop="key" :label="key"/>
</el-table>
</div>
</el-tab-pane>
<el-tab-pane label="分析结果" name="analysis" v-if="item.content.html_content && item.content.html_content !== ''">
<iframe :srcdoc="item.content.html_content"
style="width: 100%;height: 300px;border: none;
overflow-y:hidden; overflow-x: auto"></iframe>
</el-tab-pane>
<el-tab-pane label="sql" name="sql">
<SQLCodeMirror ref="codemirror" v-if="item.content.tab === 'sql'" :data="item.content.sql.replace('\n',' ')"></SQLCodeMirror>
</el-tab-pane>
</el-tabs>
</template>
<template v-else>
<span>查询结果为空,请重新提问,或者点击编辑按钮辅助提问^_^!</span>
</template>
</el-form-item>
</el-form>
</el-card>
<div class="flex-between" style="display: flex; justify-content: space-between; align-items: center;margin-top: 16px">
<DataQueryButton :data="item" @edit="edit(item)" @download="download(item)"></DataQueryButton>
</div>
</div>
</div>
<div v-if="item.type === 'answer_err'" class="item-content mb-16 lighter" style="margin-bottom: 16px;font-weight: 400">
<div class="avatar">
<img src="@/assets/logo/logo2.png" height="30px" />
</div>
<div content="content" style="padding-left:40px">
<el-card shadow="always" class="dialog-card">
<span style="font-size: 14px">{{item.content}}</span>
</el-card>
<div class="flex-between" style="display: flex; justify-content: space-between; align-items: center;margin-top: 16px">
<DataQueryButton :data="item"></DataQueryButton>
</div>
</div>
</div>
<div v-if="item.type === 'loading'" class="item-content mb-16 lighter" style="margin-bottom: 16px;font-weight: 400">
<div class="avatar">
<img src="@/assets/logo/logo2.png" height="30px" />
</div>
<div content="content" style="padding-left:40px">
<el-card shadow="always" class="dialog-card">
<span style="font-size: 14px">思考中...</span>
</el-card>
</div>
</div>
</template>
</div>
</el-scrollbar>
<div class="ai-chat__operate p-24" style="padding: 24px">
<!-- <slot name="operateBefore" />-->
<div class="operate-textarea flex chat-width">
<el-input
ref="quickInputRef"
v-model="inputValue"
:placeholder="'Ctrl+Enter 换行,Enter发送'"
:autosize="{ minRows: 1, maxRows: 4 }"
type="textarea"
:maxlength="100000"
@keydown.enter="sendChatHandle($event)"
/>
<div class="operate flex align-center">
<el-button text class="sent-button" :disabled="chatList.length>0 && chatList[chatList.length-1].type === 'loading'" @click="sendChatHandle">
<img v-show="chatList.length>0 && chatList[chatList.length-1].type === 'loading'" src="@/assets/aichat/icon_send.svg" alt="" />
<img v-show="chatList.length === 0 || chatList[chatList.length-1].type !== 'loading'" src="@/assets/aichat/icon_send_colorful.svg" alt="" />
</el-button>
</div>
</div>
</div>
</div>
</template>
<script setup>
import { ref, nextTick, computed, watch, reactive, onMounted } from 'vue'
import {postDataQuery} from "@/api/aichat/aichat"
import { datetimeFormat } from '@/utils/time'
import {v4 as uuidv4} from "uuid";
import Cookies from "js-cookie";
import SQLCodeMirror from "@/components/codemirror/SQLCodeMirror.vue";
import DataQueryButton from "@/views/dataint/dataquery/DataQueryButton.vue";
defineOptions({ name: 'AiChat' })
const props = defineProps({
cookieSessionId: String,
data: {
type: Object,
default: () => {}
},
record: {
type: Array,
default: () => []
},
chatId: {
type: String,
default: ''
}, // 历史记录Id
debug: {
type: Boolean,
default: false
}
})
const { proxy } = getCurrentInstance();
const aiChatRef = ref()
const quickInputRef = ref()
const scrollDiv = ref()
const dialogScrollbar = ref()
const loading = ref(false)
const inputValue = ref('')
const chartOpenId = ref('')
const chatList = ref([])
const controller = ref(null)
const isDisabledChart = computed(
() => !(inputValue.value.trim())
)
const emit = defineEmits(['scroll','showEdit','download'])
function changeTab(content){
}
function setScrollBottom() {
// 将滚动条滚动到最下面
scrollDiv.value.setScrollTop(getMaxHeight())
}
function edit(data){
emit('showEdit',data)
}
function download(data){
emit('download',data)
}
function formatDefaultValue(item){
let value = item.default_value
if (item.cd_type === '输出结果'){
return item.name
}
if (item.ct_type === 'dateRangePicker'){
if (item.dateRangeValue){
return "开始日期为"+item.dateRangeValue[0]+"截止日期为"+item.dateRangeValue[1]
}else {
return ""
}
}
return value
}
function changeInputValue(content){
let query = content.query
let result = content.result
let resultList = []
let queryList = []
for (let i = 0; i < query.length; i++) {
queryList.push(query[i].name+""+formatDefaultValue(query[i]))
}
for (let i = 0; i < result.length; i++) {
resultList.push(result[i].name)
}
if (resultList.length > 0){
queryList.push("输出结果为"+resultList.join(""))
}
inputValue.value = "查询" + queryList.join(",")
}
/**
* 滚动条距离最上面的高度
*/
const scrollTop = ref(0)
const getMaxHeight = () => {
return dialogScrollbar.value.scrollHeight
}
const handleScrollTop = ($event) => {
scrollTop.value = $event.scrollTop
emit('scroll', { ...$event, dialogScrollbar: dialogScrollbar.value, scrollDiv: scrollDiv.value })
}
const handleScroll = () => {
if (scrollDiv.value) {
// 内部高度小于外部高度 就需要出滚动条
if (scrollDiv.value.wrapRef.offsetHeight < dialogScrollbar.value.scrollHeight) {
// 如果当前滚动条距离最下面的距离在 规定距离 滚动条就跟随
scrollDiv.value.setScrollTop(getMaxHeight())
}
}
}
watch(
() => props.chatId,
(val) => {
if (val && val !== 'new') {
chartOpenId.value = val
} else {
chartOpenId.value = ''
}
},
{ deep: true }
)
watch(
() => props.record,
(value) => {
chatList.value = value
},
{
immediate: true
}
)
watch(() => props.cookieSessionId, value => upload.data = {sessionId:value})
function changeThumb(index,chat){
chatList.value[index].operate = chat.operate
chatList.value[index].thumbDownReason = chat.thumbDownReason
}
function padZero(num) {
return num < 10 ? '0' + num : num;
}
function formatDate(date) {
const year = date.getFullYear();
const month = padZero(date.getMonth() + 1); // 月份从0开始,所以需要+1
const day = padZero(date.getDate());
const hours = padZero(date.getHours());
const minutes = padZero(date.getMinutes());
const seconds = padZero(date.getSeconds());
return `${year}-${month}-${day} ${hours}:${minutes}:${seconds}`;
}
async function sendChatHandle(event) {
if (!event.ctrlKey) {
// 如果没有按下组合键ctrl,则会阻止默认事件
event.preventDefault()
if (inputValue.value.trim().length>0) {
let query = {
"type": "question",
"content": inputValue.value.trim(),
"time": formatDate(new Date()),
}
handleSend(query,inputValue.value.trim())
inputValue.value = ''
}
} else {
// 如果同时按下ctrl+回车键,则会换行
inputValue.value += '\n'
}
}
function handleSend(queryObj,inputVal){
queryObj.sessionId = Cookies.get("chatSessionId")
queryObj.sessionName = chatList.value.length > 0 ? chatList.value[0].content.substring(0, 20) : inputValue.value.trim().substring(0, 20),
chatList.value.push(queryObj)
chatList.value.push({type:'loading'})
// let question = JSON.parse(JSON.stringify(chatList.value[chatList.value.length - 1]))
// await addChat(question)
nextTick(() => {
// 将滚动条滚动到最下面
scrollDiv.value.setScrollTop(getMaxHeight())
})
let data = {
query: inputVal,
}
sendChatMessage(data)
}
function generate_existing_names(existing_names, paramName){
if (existing_names.length > 0){
if (paramName in existing_names){
let lastPara = paramName.charAt(paramName.length -1)
let num = parseInt(lastPara)
if (isNaN(num)){
paramName += "1"
}else{
paramName = paramName.replace(lastPara,num+1)
}
generate_existing_names(existing_names, paramName)
}else {
existing_names.push(paramName)
}
}else {
existing_names.push(paramName)
}
}
function sendChatMessage(data){
postDataQuery(data).then(res=>{
let control_params = res.filters
let data = res.data //表格结果
let sql = res.sql // sql结果
let datas = res.datas // tree
let html_content = res.html_content //echarts图表
let existing_names = []
let query = [] // 查询条件
let question = '' //原始问题
let result = [] //结果
for (let i = 0; i < control_params.length; i++) {
let param = control_params[i]
generate_existing_names(existing_names,param.name)
if (param.ct_type === 'mselect'
|| param.ct_type === 'datePicker'
|| param.ct_type === 'dateRangePicker'
|| param.ct_type === 'input'
){
if ( ['维度筛选', '时间筛选', '分组条件', '查询其它条件'].includes(param.cd_type)){
if (param.ct_type === 'dateRangePicker'){
param.dateRangeValue = [param.default_value.start_date,param.default_value.end_date]
}
query.push(param)
}
}
if (param.ct_type === 'output' && param.cd_type === '输出结果'){
result.push(param)
}
if (param.name === '原始问题'){
question = param.default_value
}
}
if (chatList.value[chatList.value.length - 1].type === 'loading'){
chatList.value[chatList.value.length - 1] = {
type:'answer',
"time": formatDate(new Date()),
content:{
query:query,
question: question === ''? chatList.value[chatList.value.length - 2].content:question,
result: result,
data: data,
sql: sql,
datas: datas,
html_content: html_content,
tab:'result'
}
}
}else {
chatList.value.push(
{
type:'answer',
"time": formatDate(new Date()),
content:{
query:query,
question: question === ''? chatList.value[chatList.value.length - 1].content:question,
result: result,
data: data,
sql: sql,
datas: datas,
html_content: html_content,
tab:'result'
}
}
)
}
}).catch(err=>{
if (chatList.value[chatList.value.length - 1].type === 'loading'){
chatList.value[chatList.value.length - 1] = {
type:'answer_err',
content: "服务器繁忙,请稍后再试",
"time": formatDate(new Date()),
}
}else {
chatList.value.push(
{
type:'answer_err',
"time": formatDate(new Date()),
content: "服务器繁忙,请稍后再试"
}
)
}
})
}
watch(
chatList,
() => {
nextTick(() => {
// 将滚动条滚动到最下面
if (chatList.value.length >0){
scrollDiv.value.setScrollTop(getMaxHeight())
}
})
},{
deep:true, immediate:true
}
)
defineExpose({
setScrollBottom,handleSend
})
</script>
<style lang="scss" scoped>
.ai-chat {
--padding-left: 40px;
height: 100%;
display: flex;
flex-direction: column;
box-sizing: border-box;
position: relative;
color: #1f2329;
&__content {
height: auto;
padding-top: 0;
box-sizing: border-box;
.avatar {
float: left;
}
.content {
padding-left: var(--padding-left);
:deep(ol) {
margin-left: 16px !important;
}
}
.text {
padding: 6px 0;
}
.problem-button {
width: 100%;
border: none;
border-radius: 8px;
background: #f5f6f7;
height: 46px;
padding: 0 12px;
line-height: 46px;
box-sizing: border-box;
color: #1f2329;
-webkit-line-clamp: 1;
word-break: break-all;
&:hover {
background: var(--el-color-primary-light-9);
}
&.disabled {
&:hover {
background: #f5f6f7;
}
}
:deep(.el-icon) {
color: var(--el-color-primary);
}
}
}
&__operate {
background: #f3f7f9;
position: relative;
width: 100%;
box-sizing: border-box;
z-index: 10;
&:before {
background: linear-gradient(0deg, #f3f7f9 0%, rgba(243, 247, 249, 0) 100%);
content: '';
position: absolute;
width: 100%;
top: -16px;
left: 0;
height: 16px;
}
.operate-textarea {
box-shadow: 0px 6px 24px 0px rgba(31, 35, 41, 0.08);
background-color: #ffffff;
border-radius: 8px;
border: 1px solid #ffffff;
box-sizing: border-box;
&:has(.el-textarea__inner:focus) {
border: 1px solid var(--el-color-primary);
scrollbar-width: none;
}
:deep(.el-textarea__inner) {
border-radius: 8px !important;
box-shadow: none;
resize: none;
padding: 12px 16px;
box-sizing: border-box;
scrollbar-width: none;
}
.operate {
padding: 6px 10px;
.el-icon {
font-size: 20px;
}
.sent-button {
max-height: none;
.el-icon {
font-size: 24px;
}
}
:deep(.el-loading-spinner) {
margin-top: -15px;
.circular {
width: 31px;
height: 31px;
}
}
}
}
}
.dialog-card {
border: none;
border-radius: 8px;
box-sizing: border-box;
}
}
.chat-width {
max-width: 80%;
margin: 0 auto;
}
.machineDiv {
cursor: pointer;
padding-top: 3px;
padding-bottom: 3px;
}
.machineDiv:hover {
background-color: #ebf1ff;
font-weight: bold;
}
@media only screen and (max-width: 1000px) {
.chat-width {
max-width: 100% !important;
margin: 0 auto;
}
}
</style>