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pms-dispatch-assistant
Commit 9a0d119d authored by 赵灿灿's avatar 赵灿灿
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新增融合页面

parent ab5f9df9
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      src/main/java/com/infoepoch/pms/dispatchassistant/controller/langchain/LangChainController.java
      View file @ 9a0d119d
      ...@@ -877,4 +877,114 @@ public class LangChainController { ...@@ -877,4 +877,114 @@ public class LangChainController {
      .body(emitter); .body(emitter);
      } }
      //内部专家外部专家融合智能体
      @GetMapping("/sseFusionIntelligent")
      public ResponseEntity<SseEmitter> sseFusionIntelligent(@RequestParam String chatMessage,@RequestParam String dialogId,
      @RequestParam String selectedExpert ,@RequestParam String selectedOrg) {
      String condition="";
      String regionName= chatService.getAuthRegionName();
      // if("内部专家".equals(selectedExpert)) {
      // if ("组织内".equals(selectedOrg) && StringUtils.isNotEmpty(regionName)) {
      // condition = ",只能查找" + regionName;
      // } else if ("组织外".equals(selectedOrg) && StringUtils.isNotEmpty(regionName)) {
      // condition = ",排除" + regionName;
      // }
      // }
      String urlAddr = "http://10.32.41.228:44501/scene_gateway/agent/open/5386f9144ee042578d1c0f66c2598d06";
      //String urlAddr = chatService.getUrl(selectedExpert);
      //String urlAddr = "http://10.32.41.35:40517/scene_gateway/agent/83f77143b09c461993dd9a7db403eb94";
      SseEmitter emitter = new SseEmitter(0L);
      QuestionRequest questionRequest=new QuestionRequest();
      questionRequest.setKeyword(chatMessage+condition);
      questionRequest.setRequestId(getRequestId());
      questionRequest.setDialogId(dialogId);
      Conversations conversations=chatService.saveConversations(dialogId,chatMessage,selectedExpert);
      Messages messagesQusetion=new Messages();
      messagesQusetion.setRequestId(dialogId);
      messagesQusetion.setContent(chatMessage);
      messagesQusetion.setRole("user");
      messagesQusetion.setModelName("qwen2.5-72b");
      messagesQusetion=chatService.insertQuestionMessage(conversations,messagesQusetion);
      Messages messagesContent=new Messages();
      messagesContent.setRole("assistant");
      messagesContent.setModelName("qwen2.5-72b");
      messagesContent.setParentMsgId(messagesQusetion.getId());
      messagesContent.setSort(messagesQusetion.getSort()+1);
      chatService.insertMessage(conversations,messagesContent);
      String params = JsonUtils.objectToJson(questionRequest);
      StringBuffer content =new StringBuffer();
      StringBuffer lineCotent =new StringBuffer();
      new Thread(() -> {
      HttpURLConnection connection = null;
      try {
      URL url = new URL(urlAddr);
      // 建立链接
      connection = (HttpURLConnection) url.openConnection();
      connection.setRequestMethod("GET");
      connection.setRequestProperty("AuthToken", "4009fe23e6b648539792330c14f5ed8e");
      // connection.setRequestProperty("AuthToken", "fc40db5b7abe47dabfe1899e61fde2d7");
      // 允许输入和输出
      connection.setDoInput(true);
      connection.setDoOutput(true);
      // 设置超时为0，表示无限制
      connection.setConnectTimeout(0);
      connection.setReadTimeout(0);
      try (OutputStream os = connection.getOutputStream()) {
      os.write(params.getBytes(StandardCharsets.UTF_8));
      os.flush();
      }
      // 检查响应码
      int responseCode = connection.getResponseCode();
      if (responseCode != HttpURLConnection.HTTP_OK) {
      emitter.completeWithError(new RuntimeException("SSE 连接失败: " + responseCode));
      return;
      }
      // 持续读取 SSE 数据流
      try (BufferedReader reader = new BufferedReader(new InputStreamReader(connection.getInputStream()))) {
      String line;
      while ((line = reader.readLine()) != null) {
      logger.info(line);
      if (!line.startsWith("data:CALLBACK#")) {
      if (line.startsWith("data:")) {
      String data = line.substring(5).trim();
      if("stop".equals(data))
      {
      emitter.send(SseEmitter.event().data("stop"),MediaType.parseMediaType("application/json; charset=UTF-8"));
      }else
      {
      lineCotent.append(data);
      String sendData=data.replace("attachment#[]#attachment","").replace("source#[]#source","")
      .replace("#","").replace("*","");
      emitter.send(SseEmitter.event().data(sendData), MediaType.parseMediaType("application/json; charset=UTF-8"));
      if(!sendData.startsWith("SUGGEST["))
      content.append(sendData);
      }
      }
      }
      }
      }
      emitter.complete(); // 流结束
      } catch (Exception e) {
      emitter.completeWithError(e);
      logger.info(e.getMessage());
      } finally {
      messagesContent.setContent(content.toString());
      chatService.updateMessage(messagesContent);
      if (connection != null) {
      connection.disconnect();
      }
      logger.info(lineCotent.toString());
      }
      }).start();
      return ResponseEntity.ok()
      .header(HttpHeaders.CONTENT_TYPE, MediaType.TEXT_EVENT_STREAM_VALUE)
      .body(emitter);
      }
      } }
      src/main/resources/static/pages/fusion/fusion-experts-chat.html 0 → 100644
      View file @ 9a0d119d
      <!DOCTYPE html>
      <html lang="en">
      <head>
      <meta charset="UTF-8">
      <title>智能推荐专家</title>
      <link rel="stylesheet" href="style/ai-chat.css">
      <style>
      [v-cloak] {
      display: none;
      }
      </style>
      </head>
      <body>
      <div id="app" class="main-container" :class="{'dark-theme': isDarkTheme}" v-cloak>
      <!-- 左侧历史对话列表 -->
      <div class="sidebar">
      <div class="sidebar-header">
      <h1>智能推荐专家</h1>
      <!-- 添加主题切换按钮 -->
      <div id="theme-toggle" class="theme-toggle" title="切换主题" @click="toggleTheme">
      <svg id="light-icon" viewBox="0 0 24 24" :style="{display: isDarkTheme ? 'block' : 'none'}">
      <path d="M12 7c-2.76 0-5 2.24-5 5s2.24 5 5 5 5-2.24 5-5-2.24-5-5-5zM2 13h2c.55 0 1-.45 1-1s-.45-1-1-1H2c-.55 0-1 .45-1 1s.45 1 1 1zm18 0h2c.55 0 1-.45 1-1s-.45-1-1-1h-2c-.55 0-1 .45-1 1s.45 1 1 1zM11 2v2c0 .55.45 1 1 1s1-.45 1-1V2c0-.55-.45-1-1-1s-1 .45-1 1zm0 18v2c0 .55.45 1 1 1s1-.45 1-1v-2c0-.55-.45-1-1-1s-1 .45-1 1zM5.99 4.58c-.39-.39-1.03-.39-1.41 0-.39.39-.39 1.03 0 1.41l1.06 1.06c.39.39 1.03.39 1.41 0s.39-1.03 0-1.41L5.99 4.58zm12.37 12.37c-.39-.39-1.03-.39-1.41 0-.39.39-.39 1.03 0 1.41l1.06 1.06c.39.39 1.03.39 1.41 0 .39-.39.39-1.03 0-1.41l-1.06-1.06zm1.06-10.96c.39-.39.39-1.03 0-1.41-.39-.39-1.03-.39-1.41 0l-1.06 1.06c-.39.39-.39 1.03 0 1.41s1.03.39 1.41 0l1.06-1.06zM7.05 18.36c.39-.39.39-1.03 0-1.41-.39-.39-1.03-.39-1.41 0l-1.06 1.06c-.39.39-.39 1.03 0 1.41s1.03.39 1.41 0l1.06-1.06z"></path>
      </svg>
      <svg id="dark-icon" viewBox="0 0 24 24" :style="{display: isDarkTheme ? 'none' : 'block'}">
      <path d="M9.37,5.51C9.19,6.15,9.1,6.82,9.1,7.5c0,4.08,3.32,7.4,7.4,7.4c0.68,0,1.35-0.09,1.99-0.27C17.45,17.19,14.93,19,12,19 c-3.86,0-7-3.14-7-7C5,9.07,6.81,6.55,9.37,5.51z M12,3c-4.97,0-9,4.03-9,9s4.03,9,9,9s9-4.03,9-9c0-0.46-0.04-0.92-0.1-1.36 c-0.98,1.37-2.58,2.26-4.4,2.26c-2.98,0-5.4-2.42-5.4-5.4c0-1.81,0.89-3.42,2.26-4.4C12.92,3.04,12.46,3,12,3L12,3z"></path>
      </svg>
      </div>
      <button id="new-chat-btn" class="new-chat-btn" @click="newChat">
      <span class="plus-icon">+</span> 新对话
      </button>
      </div>
      <div class="history-list">
      <div v-for="(section, sectionIndex) in historySections" :key="sectionIndex" class="history-section">
      <div class="time-label">{{ section.label }}</div>
      <div v-for="(item, itemIndex) in section.items"
      :key="item.id"
      class="history-item"
      :class="{ active: item.active }"
      :data-id="item.id" @click="loadChatHistory(item)">
      <div class="history-title" >{{ item.title }}</div>
      <button class="delete-btn" @click.stop="deleteChat(item.id)">
      <svg viewBox="0 0 24 24" width="16" height="16" stroke="currentColor" stroke-width="2" fill="none" stroke-linecap="round" stroke-linejoin="round">
      <path d="M3 6h18"></path>
      <path d="M19 6v14a2 2 0 0 1-2 2H7a2 2 0 0 1-2-2V6"></path>
      <path d="M8 6V4a2 2 0 0 1 2-2h4a2 2 0 0 1 2 2v2"></path>
      </svg>
      </button>
      </div>
      </div>
      </div>
      </div>
      <!-- 右侧聊天区域 -->
      <div class="chat-area">
      <!-- 消息历史区域 -->
      <div id="scrollContainer" class="scrollContainer">
      <div class="fist-loading" v-if="fistLoading">
      <p>快速查找专家</p>
      <div class="expert-guides-container">
      <div class="expert-guides-scroll" :style="scrollStyle">
      <div v-for="(item, index) in extendedGuides" :key="index" class="expert-guide-item" @click="questionClick(item)">
      <p>{{ item }}</p>
      </div>
      </div>
      </div>
      </div>
      <div id="chat-messages" class="chat-messages" v-if="!fistLoading">
      <div v-for="(message, index) in messages"
      :key="index"
      class="message"
      :class="message.role + '-message'">
      <div class="avatar">{{ message.role === 'user' ? '我' : 'AI' }}</div>
      <div class="content">
      <p v-html="message.content"></p><!--v-html可能会有xss攻击，但是数据来源于大模型，是否需要清洗数据然后再显示？-->
      <div v-if="message.typing" class="typing-indicator"></div>
      </div>
      </div>
      <div class="question">
      <div class="question_left"></div>
      <div v-if="questions.length" class="question_right">
      <p>您可以继续问我: </p>
      <div class="questionContent" v-for="(q, i) in questions" :key="i" @click="questionClick(q)">
      <p>{{ q }}</p>
      </div>
      </div>
      </div>
      </div>
      </div>
      <!-- 输入区域 -->
      <div class="input-area">
      <textarea id="user-input" v-model="userInput" placeholder="请输入您的问题 shift+enter换行" rows="3"></textarea>
      <div class="input-area-content">
      <div style="display: flex;align-items: center;justify-content: flex-start;">
      <div class="custom-select" v-click-outside="closeExpertDropdown" style="display: none">
      <div class="selected-option" @click.stop="selectExpert('内部专家')"
      :class="{ 'active': selectedExpert === '内部专家' }">
      <span>内部专家</span>
      <!-- <svg class="dropdown-icon" :class="{ 'rotated': showExpertDropdown }" viewBox="0 0 24 24" width="16" height="16" stroke="currentColor" stroke-width="2" fill="none">-->
      <!-- <polyline points="6 9 12 15 18 9"></polyline>-->
      <!-- </svg>-->
      </div>
      <!-- <div class="dropdown-menu" v-show="showExpertDropdown">-->
      <!-- <div class="dropdown-item" @click.stop="selectExpert('内部专家')" :class="{ 'active': selectedExpert === '内部专家' }">-->
      <!-- <span>内部专家</span>-->
      <!-- </div>-->
      <!--&lt;!&ndash; <div class="dropdown-item" @click.stop="selectExpert('外部专家')" :class="{ 'active': selectedExpert === '外部专家' }">&ndash;&gt;-->
      <!--&lt;!&ndash; <span>外部专家</span>&ndash;&gt;-->
      <!--&lt;!&ndash; </div>&ndash;&gt;-->
      <!-- </div>-->
      </div>
      <div class="custom-select" v-click-outside="closeExpertDropdown" style="display: none">
      <div class="selected-option" @click.stop="selectExpert('外部专家')"
      :class="{ 'active': selectedExpert === '外部专家' }">
      <span> 外部专家 </span>
      </div>
      </div>
      <div class="custom-select" v-click-outside="closeOrgDropdown" v-show="showOrgSelection" style="display: none">
      <!-- <div class="selected-option" @click.stop="toggleOrgDropdown" style="background-color: rgba(230, 220, 250, 0.5);color: #6633ff;">-->
      <!-- <span>{{ selectedOrg }}</span>-->
      <!-- <svg class="dropdown-icon" :class="{ 'rotated': showOrgDropdown }" viewBox="0 0 24 24" width="16" height="16" stroke="currentColor" stroke-width="2" fill="none">-->
      <!-- <polyline points="6 9 12 15 18 9"></polyline>-->
      <!-- </svg>-->
      <!-- </div>-->
      <!-- <div class="dropdown-menu" v-show="showOrgDropdown">-->
      <!-- <div class="dropdown-item" @click.stop="selectOrg('全部组织')" :class="{ 'active': selectedOrg === '全部组织' }">-->
      <!-- <span>全部</span>-->
      <!-- </div>-->
      <!-- <div class="dropdown-item" @click.stop="selectOrg('组织内')" :class="{ 'active': selectedOrg === '组织内' }">-->
      <!-- <span>组织内</span>-->
      <!-- </div>-->
      <!-- <div class="dropdown-item" @click.stop="selectOrg('组织外')" :class="{ 'active': selectedOrg === '组织外' }">-->
      <!-- <span>组织外</span>-->
      <!-- </div>-->
      <!-- </div>-->
      </div>
      </div>
      <div>
      <button id="send-btn" class="send-btn" @click="sendMessage" v-show="!isResponding">
      <svg class="send-icon" viewBox="0 0 24 24" width="18" height="18" stroke="currentColor" stroke-width="2" fill="none" stroke-linecap="round" stroke-linejoin="round">
      <line x1="12" y1="19" x2="12" y2="5"></line>
      <polyline points="5 12 12 5 19 12"></polyline>
      </svg>
      </button>
      <button id="stop-btn" class="stop-btn" @click="stopResponse" v-show="isResponding">
      <svg viewBox="0 0 24 24" width="18" height="18" stroke="currentColor" stroke-width="2" fill="none"
      stroke-linecap="round" stroke-linejoin="round" class="stop-icon">
      <rect x="6" y="6" width="12" height="12" rx="2" ry="2"></rect>
      </svg>
      </button>
      </div>
      </div>
      </div>
      </div>
      </div>
      <script type="text/javascript" src="../../libs/require.js/require.min.js"></script>
      <script type="text/javascript" src="../../scripts/require-config.js"></script>
      <!-- 引入Vue相关JS -->
      <script type="text/javascript" src="js/ai-chat-vue.js"></script>
      </body>
      </html>
      \ No newline at end of file
      src/main/resources/static/pages/fusion/js/ai-chat-vue.js 0 → 100644
      View file @ 9a0d119d
      /**
      * AI聊天页面Vue应用
      */
      require(['jquery', 'vue', 'utils','marked','markdown', 'global'], function ($, Vue, utils, marked,markdown) {
      // 添加点击外部关闭指令
      Vue.directive('click-outside', {
      bind: function (el, binding, vnode) {
      el.clickOutsideEvent = function (event) {
      if (!(el == event.target || el.contains(event.target))) {
      vnode.context[binding.expression](event);
      }
      };
      document.body.addEventListener('click', el.clickOutsideEvent);
      },
      unbind: function (el) {
      document.body.removeEventListener('click', el.clickOutsideEvent);
      }
      });
      const app = new Vue({
      el: '#app',
      data: {
      // 用户相关数据
      currentLoginUser: {},
      fistLoading: true,
      // 聊天相关数据
      chatHistory: [],
      sessionId: "",
      currentEventSource: null,
      // UI相关数据
      theme: localStorage.getItem('ai-chat-theme') || 'light',
      isResponding: false,
      userInput: "",
      // 专家选择相关数据
      selectedExpert: '内部专家',
      showExpertDropdown: false,
      // 组织内网选择相关数据
      selectedOrg:'全部组织',
      showOrgDropdown: false,
      questions:[],
      guides:[
      '请帮我推荐几位南京地区的网络规划方面的专家',
      '推荐既懂运维规划又熟悉移动产品体系的专家',
      '我需要私有云多中心容灾规划领域的专家',
      '帮我找几位熟悉5G网络优化的专家',
      '推荐几位通信网基础设施资源清查方面的专家',
      '请帮我找工业互联网平台研发与部署的专家'
      ],
      scrollOffset: 0,
      scrollInterval: null,
      transitioning: true,
      // 历史对话分类
      historySections: [
      ],
      // 消息列表
      messages: [
      // { role: 'ai', content: '您好！我是您的专家推荐助手，有什么可以帮助您的吗？' }
      ],
      showOrgSelection: true
      },
      computed: {
      isDarkTheme() {
      return this.theme === 'dark';
      },
      extendedGuides() {
      // 克隆前3项到末尾
      return [...this.guides, ...this.guides.slice(0, 3)];
      },
      scrollStyle() {
      return {
      transform: `translateY(-${this.scrollOffset}px)`,
      transition: this.transitioning ? 'transform 0.5s ease' : 'none',
      };
      }
      },
      created: function () {
      this.currentUser();
      this.getSessionId();
      this.getConversationHistory();
      },
      mounted: function () {
      // 监听输入框的键盘事件
      this.$nextTick(() => {
      const textarea = document.getElementById('user-input');
      if (textarea) {
      textarea.addEventListener('keypress', this.handleKeyPress);
      }
      // 启动自动滚动
      this.startAutoScroll();
      // 添加鼠标悬停事件监听
      this.$watch('fistLoading', (newVal) => {
      if (newVal) {
      // 等待DOM更新
      this.$nextTick(() => {
      const guideItems = document.querySelectorAll('.expert-guide-item');
      guideItems.forEach(item => {
      item.addEventListener('mouseenter', this.pauseAutoScroll);
      item.addEventListener('mouseleave', this.resumeAutoScroll);
      });
      });
      }
      }, { immediate: true });
      });
      },
      beforeDestroy: function() {
      // 清除自动滚动定时器
      this.stopAutoScroll();
      // 移除事件监听器
      const guideItems = document.querySelectorAll('.expert-guide-item');
      guideItems.forEach(item => {
      item.removeEventListener('mouseenter', this.pauseAutoScroll);
      item.removeEventListener('mouseleave', this.resumeAutoScroll);
      });
      },
      methods: {
      // 自动滚动相关方法
      startAutoScroll: function() {
      const itemHeight = 80;
      const visibleItems = 3;
      const totalItems = this.guides.length;
      this.scrollInterval = setInterval(() => {
      this.transitioning = true;
      this.scrollOffset += itemHeight;
      // 判断是否滚动到克隆项部分（即第 totalItems 行之后）
      if (this.scrollOffset >= itemHeight * (totalItems)) {
      // 短暂延迟后瞬间回到原始位置
      setTimeout(() => {
      this.transitioning = false;
      this.scrollOffset = 0;
      }, 500); // 等待动画结束
      }
      }, 2000);
      },
      stopAutoScroll: function() {
      if (this.scrollInterval) {
      clearInterval(this.scrollInterval);
      this.scrollInterval = null;
      }
      },
      pauseAutoScroll: function() {
      this.stopAutoScroll();
      },
      resumeAutoScroll: function() {
      if (!this.scrollInterval && this.fistLoading) {
      this.startAutoScroll();
      }
      },
      // 用户相关方法
      currentUser: function () {
      const that = this;
      $.ajax({
      url: "../../auth/current-user",
      type: "get",
      dataType: "json",
      contentType: "application/json;charset=UTF-8",
      async: false,
      success: function (data) {
      that.currentLoginUser = data.data;
      }
      });
      },
      // 主题相关方法
      toggleTheme() {
      this.theme = this.theme === 'light' ? 'dark' : 'light';
      localStorage.setItem('ai-chat-theme', this.theme);
      document.body.classList.toggle('dark-theme', this.theme === 'dark');
      },
      // 会话相关方法
      async getSessionId() {
      try {
      //const response = await fetch('../../api/langchain/getSessionId');
      const response = await fetch('../../api/langchain/getDialogId');
      const dataJson = await response.json();
      this.sessionId = dataJson.data;
      } catch (error) {
      console.error('会话ID获取失败', error);
      }
      },
      async getConversationHistory() {
      try {
      //const response = await fetch('../../api/langchain/getSessionId');
      const response = await fetch('../../api/langchain/conversationHistory');
      const dataJson = await response.json();
      this.historySections = dataJson.data;
      } catch (error) {
      console.error('会话获取失败', error);
      }
      },
      // 聊天相关方法
      handleKeyPress(e) {
      if (e.key === 'Enter' && !e.shiftKey) {
      e.preventDefault();
      this.sendMessage();
      }
      },
      questionClick:function(message){
      this.userInput = message;
      this.sendMessage();
      },
      sendMessage() {
      if (!this.selectedExpert) {
      this.showToast('请先选择专家类型（内部/外部专家）');
      return;
      }
      const message = this.userInput.trim();
      if (!message) return;
      if (this.fistLoading) {
      this.fistLoading = false;
      // 停止自动滚动
      this.stopAutoScroll();
      }
      this.questions= [];
      this.stopResponse();
      // 添加用户消息
      this.addMessage('user', message);
      this.userInput = '';
      // 显示终止按钮，隐藏发送按钮
      this.isResponding = true;
      // 调用API获取响应
      this.connectSSE(message);
      },
      stopResponse() {
      if (this.currentEventSource) {
      this.currentEventSource.close();
      this.currentEventSource = null;
      // 切换回发送按钮
      this.isResponding = false;
      // 在最后一条AI消息后添加"(已终止)"标记
      const aiMessages = this.messages.filter(msg => msg.role === 'ai');
      if (aiMessages.length > 0) {
      const lastAIMessage = aiMessages[aiMessages.length - 1];
      lastAIMessage.typing = false;
      if (!lastAIMessage.content.includes('(已手动结束回答)')) {
      lastAIMessage.content += ' (已手动结束回答)';
      }
      }
      }
      },
      addMessage(role, content) {
      this.messages.push({ role, content });
      this.chatHistory.push({ role, content });
      // 自动滚动到底部
      this.$nextTick(() => {
      const messagesDiv = document.getElementById('scrollContainer');
      if (messagesDiv) {
      messagesDiv.scrollTop = messagesDiv.scrollHeight;
      }
      });
      },
      connectSSE(chatMessage) {
      // 在消息列表中添加一个带"正在输入"指示器的AI消息
      const aiMessageIndex = this.messages.length;
      this.messages.push({ role: 'ai', content: '', typing: true });
      // 自动滚动到底部
      this.$nextTick(() => {
      const messagesDiv = document.getElementById('scrollContainer');
      if (messagesDiv) {
      messagesDiv.scrollTop = messagesDiv.scrollHeight;
      }
      });
      // 连接SSE
      this.currentEventSource = new EventSource('../../api/langchain/sseFusionIntelligent?chatMessage='+chatMessage+"&dialogId="+this.sessionId
      +"&selectedExpert="+this.selectedExpert+"&selectedOrg="+this.selectedOrg);
      let responseText = '';
      var md = new markdown({
      html: true, // 允许解析 HTML 标签
      linkify: true, // 自动识别链接
      typographer: true, // 启用排版优化
      breaks: true, // 将单个换行符视为换行
      });
      this.currentEventSource.onmessage = (event) => {
      const data = JSON.parse(event.data);
      const content = data.dataToSend[1].data;
      if (content !== "stop") {
      const match = content.match(/SUGGEST\[(.*?)\]SUGGEST/);
      if (match) {
      const suggestionsJson = `[${match[1]}]`;
      const suggestions = JSON.parse(suggestionsJson);
      if (Array.isArray(suggestions)) {
      this.questions = suggestions;
      }
      }else{//提示词不展示
      responseText += content;
      }
      this.messages[aiMessageIndex].content = marked.parse(responseText);//md.render(responseText);
      } else {
      // 移除输入指示器
      this.messages[aiMessageIndex].typing = false;
      this.chatHistory.push({ role: 'ai', content: responseText });
      // 切换回发送按钮
      this.isResponding = false;
      // 关闭事件源
      this.currentEventSource.close();
      this.currentEventSource = null;
      }
      // 自动滚动到底部
      this.$nextTick(() => {
      const messagesDiv = document.getElementById('scrollContainer');
      if (messagesDiv) {
      messagesDiv.scrollTop = messagesDiv.scrollHeight;
      }
      });
      };
      this.currentEventSource.onerror = () => {
      console.error('SSE连接异常');
      // 移除输入指示器，显示错误信息
      this.messages[aiMessageIndex].typing = false;
      this.messages[aiMessageIndex].content = responseText || '抱歉，连接出现问题，请稍后再试。';
      // 切换回发送按钮
      this.isResponding = false;
      // 关闭事件源
      this.currentEventSource.close();
      this.currentEventSource = null;
      };
      },
      clearChat() {
      // 清空消息，保留欢迎消息
      this.messages = [
      { role: 'ai', content: '您好！我是您的AI助手，有什么可以帮助您的吗？' }
      ];
      // 清空历史记录
      this.chatHistory = [];
      },
      newChat() {
      // 终止当前响应（如果有）
      if (this.currentEventSource) {
      this.currentEventSource.close();
      this.currentEventSource = null;
      this.isResponding = false;
      }
      this.questions = [];
      // 获取新的会话ID并清空对话
      this.getSessionId().then(() => {
      this.clearChat();
      // 这里可以添加将新对话添加到历史列表的逻辑
      // this.addChatToHistory('新对话', new Date());
      });
      this.fistLoading=true;
      this.selectedExpert = '内部专家';
      this.showOrgSelection = this.selectedExpert === '内部专家';
      this.selectedOrg = '全部组织';
      // 重置滚动位置并重新启动自动滚动
      this.scrollOffset = 0;
      this.startAutoScroll();
      },
      loadChatHistory(chat) {
      var that=this
      var chatId=chat.id;
      // 关闭所有菜单
      this.historySections.forEach(section => {
      section.items.forEach(item => {
      item.showMenu = false;
      });
      });
      //this.addMessage('user', "123456");
      // 设置活跃状态
      this.historySections.forEach(section => {
      section.items.forEach(item => {
      item.active = (item.id === chatId);
      });
      });
      //
      this.sessionId = chatId;
      // this.clearChat();
      this.questions= [];
      this.messages=[];
      // 如果正在显示初始推荐，停止自动滚动
      if (this.fistLoading) {
      this.stopAutoScroll();
      }
      this.fistLoading = false;
      this.selectedExpert = '内部专家';
      this.showOrgSelection = this.selectedExpert === '内部专家';
      this.selectedOrg = '全部组织';
      //这里添加加载对应对话历史的逻辑
      //实际实现时可以调用API获取历史记录
      $.ajax({
      url: "../../api/langchain/conversationMessages?sessionId="+chatId,
      type: "get",
      dataType: "json",
      contentType: "application/json;charset=UTF-8",
      async: false,
      success: function (data) {
      var conversationMessages = data.data;
      if (conversationMessages && conversationMessages.length > 0){
      that.fistLoading = false;
      conversationMessages.forEach(section => {
      that.addMessage(section.role, section.content);
      });
      }
      }
      });
      },
      // 删除对话
      deleteChat(chatId) {
      // 关闭菜单
      this.historySections.forEach(section => {
      const item = section.items.find(item => item.id === chatId);
      if (item) {
      item.showMenu = false;
      }
      });
      // 从历史记录中删除
      this.historySections.forEach(section => {
      section.items = section.items.filter(item => item.id !== chatId);
      });
      // 如果删除的是当前活跃的对话，则清空聊天记录
      const isActiveChat = this.historySections.some(section =>
      section.items.some(item => item.id === chatId && item.active)
      );
      if (isActiveChat) {
      this.clearChat();
      }
      $.ajax({
      url: "../../api/langchain/deleteChat",
      type: "post",
      dataType: "json",
      contentType: "application/json;charset=UTF-8",
      data: chatId,
      async: false,
      success: function (data) {
      }
      });
      },
      // 专家选择相关方法
      toggleExpertDropdown() {
      this.showExpertDropdown = !this.showExpertDropdown;
      },
      closeExpertDropdown() {
      this.showExpertDropdown = false;
      },
      selectExpert(expert) {
      // this.selectedExpert = expert;
      if (this.selectedExpert === expert) {
      this.selectedExpert = '';
      } else {
      this.selectedExpert = expert;
      }
      this.showOrgSelection = expert === '内部专家';
      this.selectedOrg = '全部组织';
      // 立即关闭下拉框
      this.showExpertDropdown = false;
      },
      //组织内外选择相关方法
      toggleOrgDropdown() {
      this.showOrgDropdown = !this.showOrgDropdown;
      },
      closeOrgDropdown() {
      this.showOrgDropdown = false;
      },
      selectOrg(org) {
      this.selectedOrg = org;
      // 立即关闭下拉框
      this.showOrgDropdown = false;
      },
      showToast(message) {
      // 使用你项目中已有的提示组件，或创建一个简单的提示
      const toast = document.createElement('div');
      toast.className = 'expert-toast';
      toast.textContent = message;
      document.body.appendChild(toast);
      setTimeout(() => {
      toast.remove();
      }, 3000);
      }
      }
      });
      });
      \ No newline at end of file
      src/main/resources/static/pages/fusion/style/ai-chat.css 0 → 100644
      View file @ 9a0d119d
      /* 全局样式重置 */
      * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
      font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif;
      }
      :root {
      /* 浅色主题变量 */
      --bg-color: #f5f7fa;
      --sidebar-bg: #fff;
      --sidebar-border: #e8e8e8;
      --primary-color: #1890ff;
      --primary-hover: #40a9ff;
      --text-color: #333;
      --text-secondary: #8c8c8c;
      --message-bg: #fff;
      --message-user-bg: #f5f7fa;
      --message-border: #e8e8e8;
      --input-area-bg: #fff;
      --hover-bg: #f0f2f5;
      --active-bg: #e6f7ff;
      --avatar-bg: #1890ff;
      --avatar-user-bg: #722ed1;
      --scrollbar-track: #f1f1f1;
      --scrollbar-thumb: #c1c1c1;
      --scrollbar-hover: #a8a8a8;
      --box-shadow: rgba(0, 0, 0, 0.08);
      --question-text: #676c90;
      }
      .dark-theme {
      /* 深色主题变量 */
      --bg-color: #1f1f1f;
      --sidebar-bg: #2d2d2d;
      --sidebar-border: #3a3a3a;
      --primary-color: #177ddc;
      --primary-hover: #3c9ae8;
      --text-color: #e0e0e0;
      --text-secondary: #aaaaaa;
      --message-bg: #2d2d2d;
      --message-user-bg: #363636;
      --message-border: #404040;
      --input-area-bg: #363636;
      --hover-bg: #404040;
      --active-bg: #1a365d;
      --avatar-bg: #177ddc;
      --avatar-user-bg: #722ed1;
      --scrollbar-track: #2d2d2d;
      --scrollbar-thumb: #555555;
      --scrollbar-hover: #777777;
      --box-shadow: rgba(0, 0, 0, 0.2);
      --question-text: #dbdef8;
      }
      body {
      background-color: var(--bg-color);
      color: var(--text-color);
      line-height: 1.6;
      height: 100vh;
      overflow: hidden;
      }
      /* 主容器样式 */
      .main-container {
      display: flex;
      height: 100vh;
      width: 100%;
      overflow: hidden;
      }
      /* 左侧边栏样式 */
      .sidebar {
      width: 280px;
      background-color: var(--sidebar-bg);
      border-right: 1px solid var(--sidebar-border);
      display: flex;
      flex-direction: column;
      overflow: hidden;
      }
      .sidebar-header {
      padding: 16px;
      border-bottom: 1px solid var(--sidebar-border);
      position: relative;
      }
      .sidebar-header h1 {
      font-size: 1.2rem;
      font-weight: 600;
      color: var(--primary-color);
      margin-bottom: 16px;
      }
      .new-chat-btn {
      width: 100%;
      padding: 10px;
      background-color: var(--primary-color);
      color: white;
      border: none;
      border-radius: 6px;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 500;
      transition: background-color 0.3s;
      }
      .new-chat-btn:hover {
      background-color: var(--primary-hover);
      }
      .plus-icon {
      margin-right: 8px;
      font-size: 16px;
      font-weight: bold;
      }
      /* 主题切换按钮 */
      .theme-toggle {
      position: absolute;
      right: 16px;
      top: 16px;
      cursor: pointer;
      width: 30px;
      height: 30px;
      display: flex;
      align-items: center;
      justify-content: center;
      border-radius: 50%;
      transition: background-color 0.2s;
      }
      .theme-toggle:hover {
      background-color: var(--hover-bg);
      }
      .theme-toggle svg {
      width: 18px;
      height: 18px;
      fill: var(--text-secondary);
      }
      /* 历史对话列表样式 */
      .history-list {
      flex: 1;
      overflow-y: auto;
      padding: 10px;
      scrollbar-width: thin;
      scrollbar-color: var(--scrollbar-thumb) var(--scrollbar-track);
      max-height: calc(100vh - 90px);
      }
      .history-section {
      margin-bottom: 16px;
      }
      .time-label {
      font-size: 0.8rem;
      color: var(--text-secondary);
      padding: 5px 10px;
      margin-bottom: 5px;
      }
      .history-item {
      padding: 10px;
      border-radius: 6px;
      cursor: pointer;
      transition: background-color 0.2s;
      display: flex;
      justify-content: space-between;
      align-items: center;
      }
      .history-item:hover {
      background-color: var(--hover-bg);
      }
      .history-item.active {
      background-color: var(--active-bg);
      border-left: 3px solid var(--primary-color);
      }
      .history-title {
      font-size: 0.9rem;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
      max-width: 180px;
      color: var(--text-color);
      }
      .delete-btn {
      background: none;
      border: none;
      cursor: pointer;
      padding: 5px;
      opacity: 0.5;
      transition: opacity 0.2s;
      color: red;
      }
      .delete-btn:hover {
      opacity: 1;
      }
      .delete-btn svg {
      display: block;
      }
      .history-time {
      font-size: 0.75rem;
      color: var(--text-secondary);
      }
      /* 右侧聊天区域 */
      .fist-loading{
      width: 900px;
      margin: 8% auto 10px;
      }
      .fist-loading>p{
      color: var(--primary-color);
      font-weight: bold;
      font-size: 20px;
      width: 500px;
      margin:0 auto;
      }
      .expert-guides-container {
      width: 500px;
      height: 240px; /* 高度为每条推荐项高度的3倍 */
      margin: 0 auto;
      overflow: hidden;
      position: relative;
      }
      .expert-guides-scroll {
      width: 100%;
      position: absolute;
      transition: transform 0.5s ease;
      }
      .expert-guide-item {
      width: 500px;
      height: 70px;
      line-height: 70px;
      border-radius: 16px;
      padding: 0 16px;
      background-color: var(--sidebar-bg);
      border: 1px solid var(--box-shadow);
      /*box-shadow: 0 1px 8px var(--box-shadow);*/
      /*box-sizing: border-box;*/
      align-items: center;
      margin: 10px auto 0;
      font-size: 16px;
      cursor: pointer;
      color: var(--question-text);
      }
      .expert-guide-item:hover{
      background-color: #e5eaf6;
      color: #475ada;
      }
      .chat-area {
      flex: 1;
      display: flex;
      flex-direction: column;
      position: relative;
      height: 100vh;
      overflow-y: auto; /* 使整个聊天区域可滚动，滚动条显示在最右边 */
      overflow-x: hidden;
      background-color: var(--bg-color);
      }
      .scrollContainer{
      width: 100%;
      overflow-y: auto; /* 让内容继续流动 */
      height: calc(100vh - 150px); /* 确保占据足够高度 */
      overflow-x: hidden;
      padding-top: 20px;
      }
      /* 聊天消息区域 */
      .chat-messages {
      width: 900px;
      margin: 0 auto 10px;
      }
      /* 输入区域 */
      .input-area {
      width: 900px;
      max-width: 95%;
      margin: 0 auto 30px auto;
      padding: 8px 10px;
      display: flex;
      background-color: var(--input-area-bg);
      border-radius: 15px;
      box-shadow: 0 1px 8px var(--box-shadow);
      position: sticky;
      bottom: 30px;
      flex-shrink: 0; /* 防止被压缩 */
      flex-direction: column;
      justify-content: flex-start;
      }
      .input-area-content{
      display: flex;
      justify-content: space-between;
      padding-left: 10px;
      }
      /* 单条消息样式 */
      .message {
      display: flex;
      margin-bottom: 20px;
      align-items: flex-start;
      }
      /* 用户消息 */
      .question{
      display: flex;
      justify-content: flex-start;
      }
      .question_left{
      width: 40px;
      margin: 0 10px;
      }
      .question_right{
      padding:0 6px;
      }
      .question_right>p{
      font-size: 14px;
      color: var(--question-text);
      }
      .questionContent{
      font-size: 13px;
      color: var(--question-text);
      background-color: var(--input-area-bg);
      border-radius: 6px;
      box-shadow: 0 16px 20px 0 rgba(174, 167, 223, .06);
      line-height: 20px;
      max-width: 800px;
      overflow: hidden;
      padding: 8px 16px;
      text-overflow: ellipsis;
      white-space: nowrap;
      width: -moz-fit-content;
      width: fit-content;
      margin: 10px 0;
      cursor: pointer;
      }
      .questionContent:hover{
      background-color: #e5eaf6;
      color: #475ada;
      }
      .user-message {
      flex-direction: row-reverse;
      }
      .avatar {
      width: 40px;
      height: 40px;
      border-radius: 50%;
      background-color: var(--avatar-bg);
      color: white;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: bold;
      flex-shrink: 0;
      margin: 0 10px;
      }
      .user-message .avatar {
      background-color: var(--avatar-user-bg);
      }
      .message .content {
      max-width: 87%;
      padding: 12px 16px;
      border-radius: 12px;
      box-shadow: 0 1px 2px var(--box-shadow);
      }
      .ai-message .content {
      background-color: var(--message-bg);
      border-top-left-radius: 0;
      }
      .user-message .content {
      background-color: var(--message-user-bg);
      border: 1px solid var(--message-border);
      color: var(--text-color);
      border-top-right-radius: 0;
      }
      .content p {
      white-space: pre-wrap;
      word-break: break-word;
      color: var(--text-color);
      }
      #user-input {
      flex: 1;
      padding: 8px 10px;
      border: none;
      border-radius: 0;
      resize: none;
      outline: none;
      height: 100px;
      max-height: 150px;
      background-color: transparent;
      transition: all 0.3s;
      margin-right: 8px;
      line-height: 20px;
      box-shadow: none;
      overflow-y: auto;
      color: var(--text-color);
      }
      #user-input:focus {
      box-shadow: none;
      }
      #user-input::placeholder {
      color: var(--text-secondary);
      }
      .send-btn, .stop-btn {
      width: 36px;
      height: 36px;
      min-height: 36px;
      background-color: var(--primary-color);
      color: white;
      border: none;
      border-radius: 50%;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      transition: all 0.3s;
      padding: 0;
      }
      .send-btn:hover, .stop-btn:hover {
      background-color: var(--primary-hover);
      }
      .stop-btn {
      background-color: #ff4d4f;
      }
      .stop-btn:hover {
      background-color: #ff7875;
      }
      .stop-icon, .send-icon {
      width: 18px;
      height: 18px;
      stroke: white;
      }
      /* 打字指示器样式 */
      .typing-indicator {
      display: inline-block;
      position: relative;
      min-height: 20px;
      font-size: 25px;
      font-weight: bold;
      }
      .typing-indicator::after {
      content: "···";
      animation: typing 1.5s infinite;
      }
      @keyframes typing {
      0%, 100% { content: "."; }
      33% { content: ".."; }
      66% { content: "..."; }
      }
      @media(max-width: 1190px){
      .chat-messages{
      width: 800px;
      }
      }
      @media(max-width: 1090px){
      .chat-messages{
      width: 700px;
      }
      }
      @media(max-width: 990px){
      .chat-messages{
      width: 600px;
      }
      }
      /* 响应式设计 */
      @media (max-width: 768px) {
      .sidebar {
      position: absolute;
      left: -280px;
      height: 100vh;
      z-index: 10;
      transition: left 0.3s;
      }
      .sidebar.visible {
      left: 0;
      }
      .chat-messages,
      .input-area {
      width: 100%;
      max-width: 100%;
      }
      .message .content {
      max-width: 85%;
      }
      }
      /* 滚动条样式 */
      ::-webkit-scrollbar {
      width: 6px;
      }
      ::-webkit-scrollbar-track {
      background: var(--scrollbar-track);
      }
      ::-webkit-scrollbar-thumb {
      background: var(--scrollbar-thumb);
      border-radius: 3px;
      }
      ::-webkit-scrollbar-thumb:hover {
      background: var(--scrollbar-hover);
      }
      /* 动画效果 */
      .message {
      animation: fadeIn 0.3s ease-out;
      }
      @keyframes fadeIn {
      from {
      opacity: 0;
      transform: translateY(10px);
      }
      to {
      opacity: 1;
      transform: translateY(0);
      }
      }
      /* 自定义选择器样式 */
      .custom-select {
      position: relative;
      width: auto;
      min-width: 70px;
      cursor: pointer;
      user-select: none;
      margin-right: 10px;
      margin-left: 0;
      }
      .selected-option {
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 2px 5px;
      border-radius: 8px;
      /*background-color: rgba(230, 220, 250, 0.5);*/
      background-color: #f5f6fa;
      /*color: #6633ff;*/
      color: #4c4c4c;
      font-size: 14px;
      transition: all 0.2s;
      }
      .selected-option span {
      margin-right: 2px;
      text-align: center;
      display: inline-block;
      width: 100%;
      }
      .dark-theme .selected-option {
      background-color: rgba(130, 100, 200, 0.2);
      color: #9980ff;
      }
      .selected-option:hover {
      background-color: rgba(210, 200, 250, 0.7);
      }
      .dark-theme .selected-option:hover {
      background-color: rgba(150, 120, 220, 0.3);
      }
      .dropdown-icon {
      transition: transform 0.2s;
      margin-left: 2px;
      flex-shrink: 0;
      stroke: #6633ff;
      }
      .dark-theme .dropdown-icon {
      stroke: #9980ff;
      }
      .dropdown-icon.rotated {
      transform: rotate(180deg);
      }
      .dropdown-menu {
      position: absolute;
      bottom: 100%;
      left: 0;
      width: 100%;
      margin-bottom: 5px;
      background-color: var(--message-bg);
      border-radius: 8px;
      box-shadow: 0 2px 10px var(--box-shadow);
      z-index: 100;
      overflow: hidden;
      }
      .dropdown-item {
      padding: 6px 8px;
      transition: background-color 0.2s;
      font-size: 13px;
      color: var(--text-color);
      text-align: center;
      }
      .dropdown-item:hover {
      background-color: var(--hover-bg);
      }
      .dropdown-item.active {
      background-color: var(--active-bg);
      font-weight: 500;
      }
      /* 输入区域内容样式 */
      .input-area-content {
      display: flex;
      align-items: center;
      }
      .selected-option.active {
      /* 选中样式 */
      /*background-color: #f5f6fa;*/
      background-color: rgba(230, 220, 250, 0.5);
      /*color: #272933;*/
      color: #6633ff;
      }
      .expert-toast {
      position: fixed;
      left: 50%;
      top: 65%; /* 垂直居中 */
      background-color: rgba(230, 220, 250, 0.5);
      color: #6633ff;
      padding: 10px 20px;
      border-radius: 4px;
      z-index: 1000;
      }
      \ No newline at end of file
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