列表内高频操作直达-初稿（ID问题未解决）

frontend/src/views/Aes.vue

@@ -34,6 +34,18 @@
             <el-tag :type="scope.row.is_overdue ? 'danger' : 'info'">{{ statusLabel(scope.row.status) }}</el-tag>
           </template>
         </el-table-column>
+        <el-table-column label="操作" width="140">
+          <template #default="scope">
+            <el-button
+              v-if="showClose(scope.row)"
+              type="danger"
+              size="small"
+              @click.stop="onClose(scope.row)"
+            >
+              关闭 AE
+            </el-button>
+          </template>
+        </el-table-column>
       </el-table>
       <el-pagination
         class="pagination"
@@ -52,12 +64,15 @@
 <script setup lang="ts">
 import { computed, onMounted, ref } from "vue";
 import { useRouter } from "vue-router";
-import { ElMessage } from "element-plus";
-import { fetchAes } from "../api/aes";
+import { ElMessage, ElMessageBox } from "element-plus";
+import { fetchAes, updateAe } from "../api/aes";
 import { fetchSubjects } from "../api/subjects";
 import { useStudyStore } from "../store/study";
 import { useAuthStore } from "../store/auth";
 import AeForm from "../components/AeForm.vue";
+import { aeMachine, getAvailableActions } from "../state-machine";
+import { evaluateAction } from "../guards/actionGuard";
+import { logAudit } from "../audit";
 
 const study = useStudyStore();
 const auth = useAuthStore();
@@ -155,6 +170,70 @@ const seriousnessLabel = (v: string) =>
     NON_SERIOUS: "非严重",
   }[v] || v);
 
+const showClose = (row: any) => {
+  const actions = getAvailableActions(aeMachine, row.status);
+  const has = actions.some((a) => a.key === "close");
+  if (!has) return false;
+  const decision = evaluateAction({
+    actorRole: auth.user?.role || null,
+    requiredPermission: "ae.close",
+    stateMachine: aeMachine,
+    currentState: row.status,
+    actionKey: "close",
+  });
+  return decision.allowed;
+};
+
+const onClose = async (row: any) => {
+  if (!study.currentStudy) return;
+  const action = getAvailableActions(aeMachine, row.status).find((a) => a.key === "close");
+  const decision = evaluateAction({
+    actorRole: auth.user?.role || null,
+    requiredPermission: "ae.close",
+    stateMachine: aeMachine,
+    currentState: row.status,
+    actionKey: "close",
+  });
+  if (!decision.allowed) {
+    ElMessage.warning(decision.reason || "当前不可执行该操作");
+    logAudit(decision.auditType, {
+      targetId: row.id,
+      targetName: row.term,
+      reason: decision.reason,
+      severity: decision.severity,
+    });
+    return;
+  }
+  if (action?.confirm) {
+    const ok = await ElMessageBox.confirm(action.confirmText || "确认关闭？", "提示", {
+      type: action.danger ? "warning" : "info",
+    }).catch(() => null);
+    if (!ok) return;
+  }
+  try {
+    await updateAe(study.currentStudy.id, row.id, { status: action?.to || "CLOSED" });
+    ElMessage.success("已关闭");
+    logAudit("AE_CLOSED", {
+      targetId: row.id,
+      targetName: row.term,
+      before: { status: row.status },
+      after: { status: action?.to || "CLOSED" },
+      severity: "normal",
+    });
+    loadAes();
+  } catch (e: any) {
+    ElMessage.error(e?.response?.data?.message || "操作失败");
+    logAudit("AE_CLOSED", {
+      targetId: row.id,
+      targetName: row.term,
+      before: { status: row.status },
+      after: { status: action?.to || "CLOSED" },
+      severity: "warning",
+      reason: e?.response?.data?.message,
+    });
+  }
+};
+
 onMounted(async () => {
   if (!auth.user && auth.token) {
     await auth.fetchMe().catch(() => {});