完善智能体交互功能

src/api/doc/space.ts

@@ -128,4 +128,54 @@ export function doAiChat(_url:string,data: aiChatData,sig?:AbortSignal){
       body: JSON.stringify(data)
     } 
   )
+}
+/**
+ * 通过userid获取记录列表
+ * @requires userid 
+ */
+export function getAiChatList(data:any){
+  return request({
+    url: '/aibot/chat/list',
+    method: 'post',
+    data: data
+  });
+}
+
+/**
+ * 获取单个会话
+ * @requires userid
+ * @requires uuid
+ */
+export function getAiChat(data: any){
+  return request({
+    url: '/aibot/chat',
+    method: 'post',
+    data: data
+  });
+}
+
+/**
+ * 删除单个会话
+ * @requires userid
+ * @requires uuid
+ */
+export function delAiChat(data: any){
+  return request({
+    url: '/aibot/chat/del',
+    method: 'post',
+    data: data
+  });
+}
+
+/**
+ * 更新会话
+ * @requires userid
+ * @requires uuid
+ */
+export function setAiChat(data: any){
+  return request({
+    url: '/aibot/chat/update',
+    method: 'post',
+    data: data
+  });
 }

src/views/doc/agent.vue

@@ -8,7 +8,7 @@ import {
   Promotion,
   Remove
 } from '@element-plus/icons-vue'
-import { doAiTraining,doAiChat,aiChatData} from "@/api/doc/space"
+import { doAiTraining,doAiChat,aiChatData,getAiChatList,getAiChat,setAiChat,delAiChat} from "@/api/doc/space"
 import {ElText,ElInput, ButtonInstance} from "element-plus";
 import { VueMarkdown } from '@crazydos/vue-markdown'
 import rehypeRaw from 'rehype-raw'
@@ -17,12 +17,14 @@ import remarkGfm from 'remark-gfm'
 //选中的咨询模式
 const checkedModel = ref([])
 //支持的模式
-const aimodels = [{name:'新对话',key:"context"}, {name:'联网检索',key:"onlineSearch"}, {name:'公司知识库',key:"useDataset"}]
+const aimodels = [{name:'联网检索',key:"onlineSearch"}, {name:'公司知识库',key:"useDataset"}]
 const baseURL=import.meta.env.VITE_APP_BASE_API
-const conversation=ref("")
+const conversation=ref("") //当前会话的uuid
 const myquestion=ref('')
 const controller = ref<AbortController | null>(null) 
 const inputState=ref(true)
+const conversations=ref<chatRecord[]>([])
+const centHoverItem=ref("")
 
 const interact_msg=ref<{ask:boolean,think:string,content:string}[]>([])
 const props = withDefaults(defineProps<{
@@ -33,6 +35,20 @@ const props = withDefaults(defineProps<{
 
 const respMsg=ref("")
 
+//消息体
+interface message{
+  ask:boolean,
+  think:string,
+  content:string
+}
+//会话记录
+interface chatRecord{
+  uuid:string,
+  agentuuid:string,
+  brief:string,
+  messages:message[]
+}
+
 /* 中断函数，供按钮调用 */
 function abortFetch() {
   if (controller.value) {
@@ -44,18 +60,22 @@ function abortFetch() {
 async function onSendTextToAI(){
   if(myquestion.value==="")return;
   inputState.value=false
-  interact_msg.value.push({ask:true,think:"", content:myquestion.value})
 
   const params={
     "onlineSearch":"否",
     "useDataset":"否"
   }
   for (let item of checkedModel.value){
-    if(item==="context") conversation.value=""
     if(item==="onlineSearch") params.onlineSearch="是"
     if(item==="useDataset") params.useDataset="是"
   }
-
+  if (conversation.value==""){
+    //开启新对话
+    interact_msg.value=[{ask:true,think:"", content:myquestion.value}]
+  }else{
+    interact_msg.value.push({ask:true,think:"", content:myquestion.value})
+  }
+  
   controller.value = new AbortController();
   try{
     const res= await doAiChat(`${baseURL}/aibot/agents/${props.agent.uuid}/chat`,{
@@ -63,7 +83,7 @@ async function onSendTextToAI(){
         query:myquestion.value,
         response_mode:"streaming",
         conversation_id:conversation.value,
-        user:atob(props.userid),
+        user:atob(props.userid),//这里已经base64解析了
       },controller.value.signal
     )
     
@@ -100,6 +120,7 @@ async function onSendTextToAI(){
     if (e.name === 'AbortError') {
       console.log('用户手动中断')
     }
+  }finally{
     inputState.value=true
   }
 
@@ -112,13 +133,69 @@ async function onSendTextToAI(){
   }
   
   respMsg.value=""
+
+  setAiChat({
+    "userid":atob(props.userid),
+    "uuid":conversation.value,
+    "brief":interact_msg.value[0].content,
+    "content":JSON.stringify(interact_msg.value)
+  })
 }
-  
+
+//加载交流记录列表
+function loadKnownLibList(){
+  //userid 需要 base64解析
+  getAiChatList({"userid":atob(props.userid)}).then(resp=>{
+    conversations.value=resp.data
+  })
+}
+
+//查看具体的历史记录
+function showChat(uuid:string){
+  getAiChat({
+    "userid":atob(props.userid),
+    "uuid":uuid
+  }).then(resp=>{
+    interact_msg.value = JSON.parse(resp.data.content)
+    conversation.value=resp.data.uuid
+  })
+}
+
+//删除具体的历史记录
+function onDelChat(uuid:string){
+  delAiChat({
+    "userid":atob(props.userid),
+    "uuid":uuid
+  }).then(resp=>{
+    loadKnownLibList()
+  })
+}
+
+function handleMouseEnter(row:any){
+  if(centHoverItem.value==row.uuid) return;
+  centHoverItem.value=row.uuid
+}
+function handleMouseLeave(){
+  centHoverItem.value=""
+}
+
+function newContext(){
+  inputState.value=true
+  interact_msg.value=[]
+  conversation.value=""
+  loadKnownLibList() //刷新对话列表
+}
+
+function resetContext(){
+  interact_msg.value=[]
+  conversation.value=""
+  props.closefunc()
+}
+
 //渲染完页面再执行
 onMounted(() => {
-  //loadKnownLibList()
+  loadKnownLibList()
 });
-
 </script>
 
 <template>
@@ -126,12 +203,21 @@ onMounted(() => {
     :model-value="agent.model"
     :title="agent.name+' : 知识库'"
     direction="rtl"
-    size="60%"
+    size="80%"
-    @close="closefunc"
+    @close="resetContext"
-    :style="{padding:'17px'}">
+    :style="{padding:'17px',backgroundColor:'#f3f3f3'}">
-    
+     <div style="display:grid;grid-template-columns:1fr 4fr; width: 100%;height: 100%;">
-     <el-row :gutter="24" style="height: 99%;">
+      <div style="overflow-y: auto;">
-      <el-col style="position: relative;background: white;">
+        <ul>
+          <li class="action_menu"  @click="newContext">
+            【新建会话】
+          </li>
+          <li class="list_item" v-for="item in conversations" @mouseover="handleMouseEnter(item)" @mouseleave="handleMouseLeave()"  @click="showChat(item.uuid)">{{ item.brief }}
+            <el-button v-show="centHoverItem == item.uuid"  icon="Delete" size="small" circle @click="(e)=>{e.stopPropagation();onDelChat(item.uuid)}"></el-button>
+          </li>
+        </ul>
+      </div>
+      <div  style="position: relative;background: white;overflow-y: auto;">
         <div class="reply_area" >
           <template v-for="msg of interact_msg">
             <el-text v-if="msg.ask"  class="t_ask" >{{ msg.content }}</el-text>
@@ -143,20 +229,22 @@ onMounted(() => {
           </template>
           <VueMarkdown :markdown="respMsg" :rehype-plugins="[rehypeRaw]" class="t_resp"></VueMarkdown>
         </div>
-        <div class="question_com">
+        <div class="question_com" :class="{newquestion:conversation!='' || !inputState}">
+          <h1 v-show="conversation =='' && inputState" style="font-size: 78px;margin: 10px;">恒信高科AI平台</h1>
           <el-checkbox-group v-model="checkedModel" style="display:flex; margin-bottom: 10px;">
             <el-checkbox-button v-for="mod in aimodels" :value="mod.key">
               {{ mod.name }}
             </el-checkbox-button>
           </el-checkbox-group>
-          <el-input placeholder="问灵犀..." v-model="myquestion" input-style="border-radius: 20px;" 
+
-             resize="none" :autosize="{minRows: 4}" type="textarea" />
+          <el-input placeholder="问灵犀..." v-model="myquestion" input-style="border-radius: 20px;"
+            resize="none" :autosize="{minRows: 4}" type="textarea" />
           <el-button :style="{display :inputState ? '':'none'}" type="primary" :icon="Promotion" circle @click="onSendTextToAI"/>
           <el-button :style="{display :inputState ? 'none':''}" type="primary" :icon="Remove" circle  @click="abortFetch"/>
           <span>内容由 AI 生成，请仔细甄别</span>
         </div>
-      </el-col>
+      </div>
-    </el-row>
+    </div>
 
   </el-drawer>
 </template>
@@ -167,9 +255,11 @@ onMounted(() => {
   height: 100%;
   width: 100%;
 }
+.newquestion{
+  bottom: 20px;
+}
 .question_com{
     position: fixed;
-    bottom: 25px;
     width: 52%;
     margin: 0 50px;
     text-align: center;
@@ -182,6 +272,7 @@ onMounted(() => {
 }
 .reply_area{
   display: flex;
+  min-height: 20%;
   flex-direction: column;
   margin: 15px 15px 110px 0px;
 }
@@ -203,6 +294,27 @@ onMounted(() => {
 .dynamic-width-message-box-byme .el-message-box__message{
   width: 100%;
 }
+.action_menu{
+  background-color: white;
+  padding: 10px 8px;
+  margin: 3px 14px 18px 0;
+  border-radius: 8px;
+  border: 1px solid #c9c6c6;
+}
+.list_item{
+  display: flex;
+  background-color: #dddddd;
+  padding: 10px 8px;
+  margin: 3px 14px 3px 0;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  border-radius: 8px;
+  text-wrap-mode: nowrap;
+  button{
+    margin-left: auto;
+  }
+}
+
 </style>
 <style>
   think {