feat(assistant,score): 新增表格排序、SQL折叠和AI对话优化

1. 为评分事件页面添加后端排序支持，默认按事件时间降序
2. 为AI助手页面新增SQL代码折叠展示、意图澄清提示和历史会话支持
3. 优化AI接口配置和输入框状态，修复占位文本和禁用逻辑
4. 重构SSE事件处理逻辑，统一事件回调处理

src/views/assistant/index.vue

@@ -60,6 +60,17 @@
                       min-width="100" />
                   </el-table>
                   <div v-else-if="msg.result.rows" class="no-data">暂无数据</div>
+                  
+                  <!-- SQL 折叠 -->
+                  <div v-if="msg.result.sql" class="sql-block">
+                    <div class="sql-toggle" @click="toggleSql(msg.id)">
+                      <span class="sql-label">SQL</span>
+                      <span class="sql-arrow">{{ msg.showSql ? '▲' : '▼' }}</span>
+                    </div>
+                    <div v-if="msg.showSql" class="sql-code">
+                      <pre>{{ msg.result.sql }}</pre>
+                    </div>
+                  </div>
                 </div>
 
                 <!-- 耗时 -->
@@ -81,6 +92,11 @@
         </div>
       </div>
 
+      <!-- 意图澄清 -->
+      <div v-if="clarifyQuestion" class="clarify-bar">
+        <span class="clarify-text">{{ clarifyQuestion }}</span>
+      </div>
+
       <!-- 底部输入区 -->
       <div class="chat-container">
         <div class="quick-action">
@@ -88,10 +104,9 @@
           <el-button class="report-btn" @click="handlePerformanceClick">绩效分析报告</el-button>
           <el-button class="report-btn" @click="handleUseReportClick">使用报表</el-button>
         </div>
-        <!--请输入您的问题，按 Enter 发送...-->
         <div class="input-container">
-          <el-input v-model="inputMessage" type="textarea" :rows="3" placeholder="功能开发中，请敬请期待"
-            class="chat-input" @keydown.enter.exact.prevent="handleSend" :disabled="true" />
+          <el-input v-model="inputMessage" type="textarea" :rows="3" placeholder="请输入您的问题，按 Enter 发送..."
+            class="chat-input" @keydown.enter.exact.prevent="handleSend" />
           <el-button :disabled="!inputMessage.trim() || isLoading" circle class="send-btn" @click="handleSend">
             <svg viewBox="0 0 24 24" fill="currentColor" width="18" height="18">
               <path d="M2.01 21L23 12 2.01 3 2 10l15 2-15 2z" />
@@ -114,7 +129,9 @@ import PerformanceAnalysis from './components/performanceAnalysis.vue'
 import useUserStore from '@/store/modules/user'
 import UseReports from './components/useReports.vue'
 const userStore = useUserStore()
-const AI_SERVICE_URL = import.meta.env.VITE_AI_SERVICE_URL || 'http://localhost:8000'
+
+const AI_BASE = import.meta.env.VITE_AI_SERVICE_URL || 'http://airport-test.samsundot.com:9015'
+const AI_URL = AI_BASE + '/api/query-stream'
 
 const inputMessage = ref('')
 const isLoading = ref(false)
@@ -123,6 +140,9 @@ const messagesRef = ref(null)
 const showDataBoard = ref(false)
 const showPerformanceAnalysis = ref(false)
 const showUseReports = ref(false)
+const sessionId = ref('app_' + Date.now())
+const history = ref([])
+const clarifyQuestion = ref('')
 
 onMounted(() => resetState())
 onActivated(() => resetState())
@@ -135,6 +155,9 @@ const resetState = () => {
   messages.value = []
   showUseReports.value = false
   isLoading.value = false
+  sessionId.value = 'app_' + Date.now()
+  history.value = []
+  clarifyQuestion.value = ''
 }
 
 const scrollToBottom = async () => {
@@ -144,11 +167,84 @@ const scrollToBottom = async () => {
   }
 }
 
+const getUserId = () => {
+  return String(userStore.id || 1)
+}
+
+const toggleSql = (msgId) => {
+  const msg = messages.value.find(m => m.id === msgId)
+  if (msg) {
+    msg.showSql = !msg.showSql
+  }
+}
+
+const handleEvent = (aiMsg, data) => {
+  if (data.step !== undefined && data.name) {
+    // 进度步骤
+    const steps = [...(aiMsg.steps || [])]
+    const si = steps.findIndex(s => s.name === data.name)
+    const step = { 
+      step: si >= 0 ? si : steps.length, 
+      name: data.name, 
+      status: data.status, 
+      duration: data.duration 
+    }
+    if (si >= 0) {
+      steps[si] = step
+    } else {
+      steps.push(step)
+    }
+    aiMsg.steps = steps
+    messages.value = [...messages.value]
+    return
+  }
+
+  if (data.question) {
+    // 意图澄清
+    clarifyQuestion.value = data.question
+    aiMsg.status = 'done'
+    messages.value = [...messages.value]
+    return
+  }
+
+  if (data.columns !== undefined || data.answer !== undefined) {
+    // 最终结果
+    aiMsg.steps.forEach(s => { if (s.status === 'running') s.status = 'done' })
+    
+    // 适配数据结构
+    aiMsg.result = {
+      query_type: data.answer ? 'knowledge' : 'data',
+      answer: data.answer || '',
+      message: data.message || '',
+      sql: data.sql || '',
+      columns: data.columns || [],
+      rows: data.rows || [],
+      sources: data.sources || [],
+      timing: { total: 0 },
+      success: data.success !== false
+    }
+    aiMsg.showSql = false
+    aiMsg.isError = !data.success
+    aiMsg.status = 'done'
+    messages.value = [...messages.value]
+    
+    // 记录历史
+    const prevUserMsg = messages.value.find(m => m.id < aiMsg.id && m.type === 'user')
+    if (prevUserMsg) {
+      history.value.push({
+        question: prevUserMsg.text || '',
+        sql: data.sql || '',
+      })
+    }
+  }
+}
+
 const handleSend = async () => {
   const text = inputMessage.value.trim()
   if (!text || isLoading.value) return
 
   inputMessage.value = ''
+  clarifyQuestion.value = ''
   isLoading.value = true
 
   // 添加用户消息
@@ -162,25 +258,27 @@ const handleSend = async () => {
     status: 'loading',
     steps: [],
     result: null,
-    errorText: ''
+    errorText: '',
+    showSql: false,
+    isError: false
   }
   messages.value.push(assistantMsg)
   await scrollToBottom()
 
   try {
-    const response = await fetch(`${AI_SERVICE_URL}/api/smart-query-stream`, {
+    const response = await fetch(AI_URL, {
       method: 'POST',
       headers: { 'Content-Type': 'application/json' },
       body: JSON.stringify({
         question: text,
-        user_id: String(userStore.id || 'anonymous'),
-        llm_type: 'claude'
-      })
+        user_id: getUserId(),
+        llm_type: 'qwen',
+        session_id: sessionId.value,
+        history: history.value.slice(-3),
+      }),
     })
 
-    if (!response.ok) {
-      throw new Error(`服务请求失败 (${response.status})`)
-    }
+    if (!response.ok) throw new Error('请求失败 ' + response.status)
 
     const reader = response.body.getReader()
     const decoder = new TextDecoder()
@@ -191,66 +289,27 @@ const handleSend = async () => {
       if (done) break
 
       buffer += decoder.decode(value, { stream: true })
-      // SSE 事件以两个换行符分隔
-      const blocks = buffer.split('\n\n')
-      buffer = blocks.pop() // 保留未完整的块
-
-      for (const block of blocks) {
-        if (!block.trim()) continue
-        const lines = block.split('\n')
-        let eventType = ''
-        let dataStr = ''
-        for (const line of lines) {
-          if (line.startsWith('event: ')) eventType = line.slice(7).trim()
-          else if (line.startsWith('data: ')) dataStr = line.slice(6).trim()
-        }
-        if (!dataStr) continue
-
-        let data
-        try { data = JSON.parse(dataStr) } catch { continue }
-
-        if (eventType === 'progress') {
-          const existing = assistantMsg.steps.find(s => s.step === data.step)
-          if (existing) {
-            Object.assign(existing, data)
-          } else {
-            assistantMsg.steps.push({ ...data })
-          }
-          // 触发响应式更新
-          messages.value = [...messages.value]
-          await scrollToBottom()
-
-        } else if (eventType === 'result') {
-          // 将所有仍在 running 的步骤标记为 done
-          assistantMsg.steps.forEach(s => { if (s.status === 'running') s.status = 'done' })
-          assistantMsg.result = data
-          assistantMsg.status = 'done'
-          messages.value = [...messages.value]
-          await scrollToBottom()
-
-        } else if (eventType === 'error') {
-          assistantMsg.status = 'error'
-          assistantMsg.errorText = data.message || '请求失败，请稍后重试'
-          messages.value = [...messages.value]
+      const lines = buffer.split('\n')
+      buffer = lines.pop()
+
+      for (const line of lines) {
+        if (line.startsWith('data: ')) {
+          try {
+            const data = JSON.parse(line.slice(6))
+            handleEvent(assistantMsg, data)
+            await scrollToBottom()
+          } catch (e) {}
         }
       }
     }
-
-    // 若未收到 result 事件
-    if (assistantMsg.status === 'loading') {
-      assistantMsg.status = 'error'
-      assistantMsg.errorText = '未收到服务响应，请检查 AI 服务是否正常运行'
-      messages.value = [...messages.value]
-    }
-
-  } catch (e) {
+  } catch (err) {
     assistantMsg.status = 'error'
-    assistantMsg.errorText = e.message || '网络错误，请检查 AI 服务连接'
+    assistantMsg.errorText = '请求失败，请检查网络后重试'
     messages.value = [...messages.value]
-  } finally {
-    isLoading.value = false
-    await scrollToBottom()
   }
+
+  isLoading.value = false
+  await scrollToBottom()
 }
 
 const handleReportClick = () => { showDataBoard.value = true }
@@ -459,6 +518,61 @@ const handleBack = () => {
   font-size: 13px;
 }
 
+/* ===== SQL 折叠样式 ===== */
+.sql-block {
+  margin-top: 12px;
+}
+
+.sql-toggle {
+  display: flex;
+  align-items: center;
+  gap: 8px;
+  cursor: pointer;
+  color: #557DDB;
+  font-size: 13px;
+}
+
+.sql-label {
+  background: #e6f0ff;
+  padding: 2px 8px;
+  border-radius: 4px;
+  font-weight: 600;
+}
+
+.sql-arrow {
+  font-size: 12px;
+}
+
+.sql-code {
+  margin-top: 8px;
+  background: #f5f7fa;
+  padding: 12px;
+  border-radius: 8px;
+  overflow-x: auto;
+}
+
+.sql-code pre {
+  margin: 0;
+  font-size: 12px;
+  color: #333;
+  white-space: pre-wrap;
+  word-break: break-all;
+}
+
+/* ===== 意图澄清 ===== */
+.clarify-bar {
+  background: #fff3cd;
+  border: 1px solid #ffc107;
+  padding: 12px 16px;
+  border-radius: 8px;
+  margin-bottom: 16px;
+}
+
+.clarify-text {
+  color: #856404;
+  font-size: 14px;
+}
+
 /* ===== 底部输入区 ===== */
 .chat-container {
   flex-shrink: 0;

src/views/score/event/index.vue

@@ -96,13 +96,13 @@
       <right-toolbar v-model:showSearch="showSearch" @queryTable="getList" />
     </el-row>
 
-    <el-table v-loading="loading" :data="list" @selection-change="handleSelectionChange" style="width: 100%;" fit="true"
-      :scrollbar-always-on="true">
+    <el-table v-loading="loading" :data="list" @selection-change="handleSelectionChange" @sort-change="handleSortChange" style="width: 100%;" fit="true"
+      :scrollbar-always-on="true" :default-sort="{ prop: sortField, order: sortOrder }">
       <el-table-column type="selection" width="55" align="center" resizable />
       <el-table-column label="配分层级" align="center" prop="org" width="110" resizable>
         <template #default="{ row }"><dict-tag :options="score_level" :value="row.org" /></template>
       </el-table-column>
-      <el-table-column label="事件时间" align="center" prop="eventTime" width="120" resizable>
+      <el-table-column label="事件时间" align="center" prop="eventTime" width="120" resizable sortable="custom">
         <template #default="{ row }">{{ parseTime(row.eventTime, '{y}-{m}-{d}') }}</template>
       </el-table-column>
       <el-table-column label="维度" align="center" prop="dimensionName" width="150" resizable />
@@ -332,6 +332,8 @@ const channelOptions = ref([])
 const postTreeData = ref([])
 
 const queryParams = reactive({ pageNum: 1, pageSize: 10, personId: null, personName: '', deptId: null, deptName: '', teamId: null, teamName: '', groupId: null, groupName: '', dimensionId: null, sourceType: '', org: '', scoreType: null, regionalId: null, channelId: null, postId: null })
+const sortField = ref('eventTime')
+const sortOrder = ref('descending')
 const form = reactive({ id: null, dimensionId: null, dimensionName: '', indicatorId: null, level2Id: null, level2Name: '', level3Id: null, level3Name: '', level4Id: null, level4Name: '', eventTime: '', location: '', personId: null, deptName: '', deptId: null, teamId: null, groupId: null, scoreValue: 0, cascadeScore: 0, eventDesc: '', remark: '', org: '', regionalId: null, channelId: null, postId: null })
 const formChannelOptions = ref([])
 const rules = computed(() => {
@@ -540,9 +542,21 @@ function getList() {
   loading.value = true
   const p = { ...queryParams }
   if (dateRange.value?.length === 2) { p['params[beginTime]'] = dateRange.value[0]; p['params[endTime]'] = dateRange.value[1] }
+  // 添加排序参数
+  if (sortField.value && sortOrder.value) {
+    const orderType = sortOrder.value === 'ascending' ? 'asc' : 'desc'
+    p[`sorts[${sortField.value}]`] = orderType
+  }
   listScoreEvent(p).then(r => { list.value = r.rows; total.value = r.total }).finally(() => loading.value = false)
 }
 
+function handleSortChange({ prop, order }) {
+  sortField.value = prop
+  sortOrder.value = order
+  queryParams.pageNum = 1
+  getList()
+}
+
 function handleQuery() { queryParams.pageNum = 1; getList() }
 function resetQuery() {
   dateRange.value = []