审计导出功能--初版

frontend/src/audit/auditDict.ts

@@ -57,4 +57,14 @@ export const auditDict: Record<
     actionText: "更新了中心信息",
     targetLabel: "中心",
   },
+  AUDIT_EXPORT_SYSTEM: {
+    label: "导出系统审计",
+    actionText: "导出了系统审计日志",
+    targetLabel: "审计日志",
+  },
+  AUDIT_EXPORT_PROJECT: {
+    label: "导出项目审计",
+    actionText: "导出了项目审计日志",
+    targetLabel: "审计日志",
+  },
 };

frontend/src/audit/export/auditExportColumns.ts

@@ -0,0 +1,21 @@
+export interface AuditExportColumn {
+  key: string;
+  label: string;
+}
+
+export const auditExportColumns: AuditExportColumn[] = [
+  { key: "timestamp", label: "审计时间" },
+  { key: "actorName", label: "操作人姓名" },
+  { key: "actorId", label: "操作人账号" },
+  { key: "actorRoleLabel", label: "操作人角色" },
+  { key: "eventLabel", label: "操作类型" },
+  { key: "targetTypeLabel", label: "操作对象类型" },
+  { key: "targetIdentifier", label: "操作对象标识" },
+  { key: "description", label: "操作描述" },
+  { key: "beforeStatus", label: "操作前状态" },
+  { key: "afterStatus", label: "操作后状态" },
+  { key: "resultLabel", label: "操作结果" },
+  { key: "reason", label: "拒绝原因" },
+  { key: "ip", label: "IP 地址" },
+  { key: "remark", label: "备注" },
+];

frontend/src/audit/export/auditExportFormatter.ts

@@ -0,0 +1,55 @@
+import { getDictLabel, statusDict } from "../../dictionaries";
+import type { AuditEvent } from "..";
+import { auditExportColumns } from "./auditExportColumns";
+
+export interface AuditExportRow {
+  [key: string]: string;
+}
+
+const extractStatusLabel = (obj?: Record<string, any>) => {
+  if (!obj) return "";
+  if (obj.status) return getDictLabel(statusDict, obj.status) || obj.status;
+  return "";
+};
+
+export const formatAuditRow = (event: AuditEvent): AuditExportRow => {
+  const beforeStatus = extractStatusLabel(event.before);
+  const afterStatus = extractStatusLabel(event.after);
+  const descriptionParts: string[] = [];
+  descriptionParts.push(`${event.actorName} ${event.actionText}`);
+  if (event.targetTypeLabel || event.targetName || event.targetId) {
+    descriptionParts.push(
+      `对象：${event.targetTypeLabel || ""}${event.targetName ? `（${event.targetName}）` : `（${event.targetId}`})`
+    );
+  }
+  if (event.diffText?.length) {
+    descriptionParts.push(`变更：${event.diffText.join("；")}`);
+  }
+
+  return {
+    timestamp: event.timestamp || "",
+    actorName: event.actorName || "",
+    actorId: event.actorId || "",
+    actorRoleLabel: event.actorRoleLabel || "",
+    eventLabel: event.eventLabel || "",
+    targetTypeLabel: event.targetTypeLabel || "",
+    targetIdentifier: event.targetName || event.targetId || "",
+    description: descriptionParts.join("；"),
+    beforeStatus,
+    afterStatus,
+    resultLabel: event.resultLabel || "",
+    reason: event.reason || "",
+    ip: "",
+    remark: event.diffText?.join("；") || "",
+  };
+};
+
+export const formatAuditRows = (events: AuditEvent[]): AuditExportRow[] => {
+  return events.map((ev) => formatAuditRow(ev)).map((row) => {
+    const ordered: AuditExportRow = {};
+    auditExportColumns.forEach((col) => {
+      ordered[col.key] = row[col.key] ?? "";
+    });
+    return ordered;
+  });
+};

frontend/src/audit/export/auditExportService.ts

@@ -0,0 +1,31 @@
+import { auditExportColumns } from "./auditExportColumns";
+import { formatAuditRows } from "./auditExportFormatter";
+import type { AuditEvent } from "..";
+
+const BOM = "\ufeff";
+
+const escapeCsv = (val: string) => {
+  const safe = (val ?? "").replace(/"/g, '""');
+  return `"${safe}"`;
+};
+
+const buildCsv = (rows: Record<string, string>[]) => {
+  const header = auditExportColumns.map((c) => escapeCsv(c.label)).join(",");
+  const body = rows.map((row) => auditExportColumns.map((c) => escapeCsv(row[c.key] || "")).join(",")).join("\n");
+  return `${BOM}${header}\n${body}`;
+};
+
+export interface AuditExportOptions {
+  fileName: string;
+}
+
+export const exportAuditCsv = (events: AuditEvent[], options: AuditExportOptions) => {
+  const rows = formatAuditRows(events);
+  const csv = buildCsv(rows);
+  const blob = new Blob([csv], { type: "text/csv;charset=utf-8;" });
+  const link = document.createElement("a");
+  link.href = URL.createObjectURL(blob);
+  link.download = options.fileName.endsWith(".csv") ? options.fileName : `${options.fileName}.csv`;
+  link.click();
+  URL.revokeObjectURL(link.href);
+};

frontend/src/audit/index.ts

@@ -18,6 +18,7 @@ export interface AuditEvent {
   before?: Record<string, any>;
   after?: Record<string, any>;
   diffText?: string[];
+  reason?: string;
   result: "SUCCESS" | "FAIL";
   resultLabel: string;
   timestamp: string;
@@ -71,6 +72,7 @@ export const normalizeAuditEvent = (raw: any, userMap: Record<string, string>):
     before,
     after,
     diffText: Array.isArray(diffText) ? diffText : diffText ? [diffText] : [],
+    reason: detailObj.reason,
     result: detailObj.result || "SUCCESS",
     resultLabel: detailObj.result === "FAIL" ? "失败" : "成功",
     timestamp: raw.created_at,