feat(HRM): 新增HRM办公审批模块及相关功能组件

新增HRM办公审批模块，包括审批中心、抄送我的、我的申请等功能页面和组件。主要变更包括：

1. 添加审批相关API接口文件
2. 新增审批详情展示组件
3. 实现审批流程操作功能
4. 添加Vuex状态管理
5. 新增相关静态资源图片
6. 配置页面路由
7. 实现审批列表展示和筛选功能
8. 添加审批操作弹窗和状态管理

api/hrm/seal.js

@@ -0,0 +1,99 @@
+import request from "@/util/oaRequest"
+
+// 用印申请
+export function listSealReq(query) {
+  return request({
+    url: '/hrm/seal/list',
+    method: 'get',
+    params: query
+  })
+}
+
+export function getSealReq(bizId) {
+  return request({
+    url: `/hrm/seal/${bizId}`,
+    method: 'get'
+  })
+}
+
+export function addSealReq(data) {
+  return request({
+    url: '/hrm/seal',
+    method: 'post',
+    data
+  })
+}
+
+export function editSealReq(data) {
+  return request({
+    url: '/hrm/seal',
+    method: 'put',
+    data
+  })
+}
+
+export function delSealReq(bizIds) {
+  return request({
+    url: `/hrm/seal/${bizIds}`,
+    method: 'delete'
+  })
+}
+
+export function approveSealReq(bizId) {
+  return request({
+    url: `/hrm/seal/${bizId}/approve`,
+    method: 'post'
+  })
+}
+
+export function rejectSealReq(bizId) {
+  return request({
+    url: `/hrm/seal/${bizId}/reject`,
+    method: 'post'
+  })
+}
+
+export function cancelSealReq(bizId) {
+  return request({
+    url: `/hrm/seal/${bizId}/cancel`,
+    method: 'post'
+  })
+}
+
+export function stampSealJava(bizId, data) {
+  // 确保数据正确序列化，特别是 0 值
+  const payload = {
+    targetFileUrl: String(data.targetFileUrl || ''),
+    stampImageUrl: String(data.stampImageUrl || ''),
+    pageNo: Number(data.pageNo) || 1,
+    xPx: Number(data.xPx) || 0,
+    yPx: Number(data.yPx) || 0,
+    viewportWidth: data.viewportWidth !== undefined && data.viewportWidth !== null ? Number(data.viewportWidth) : undefined,
+    viewportHeight: data.viewportHeight !== undefined && data.viewportHeight !== null ? Number(data.viewportHeight) : undefined
+  }
+  // 可选字段
+  if (data.widthPx !== undefined && data.widthPx !== null) {
+    payload.widthPx = Number(data.widthPx)
+  }
+  if (data.heightPx !== undefined && data.heightPx !== null) {
+    payload.heightPx = Number(data.heightPx)
+  }
+  // viewportWidth/Height：如果是 undefined 则不传（兼容后端校验）
+  if (payload.viewportWidth === undefined) delete payload.viewportWidth
+  if (payload.viewportHeight === undefined) delete payload.viewportHeight
+  console.log('stampSealJava API call, payload:', JSON.stringify(payload, null, 2))
+  console.log('yPx in API:', typeof payload.yPx, payload.yPx)
+  return request({
+    url: `/hrm/seal/${bizId}/stamp/java`,
+    method: 'post',
+    data: payload
+  })
+}
+
+export function stampSealPython(bizId, data) {
+  return request({
+    url: `/hrm/seal/${bizId}/stamp/python`,
+    method: 'post',
+    data
+  })
+}