feat(mobile-oa-h5): add OA start runtime API helpers

Co-authored-by: Cursor <cursoragent@cursor.com>

mobile-oa-h5/src/api/oa.js

@@ -1,4 +1,4 @@
-import { get, post, request } from '../utils/http.js'
+import { get, post, put, request } from '../utils/http.js'
 
 export function fetchUserList(params) {
   return get('/web/admin/users', params)
@@ -38,4 +38,45 @@ export function uploadAttachment(file) {
   })
 }
 
+// —— 发起审批运行时（对齐 web-admin oaApproval.ts）——
+
+export function fetchOaGroupList() {
+  return get('/web/admin/oa-approval/groups')
+}
+
+export function fetchOaTemplates() {
+  return get('/web/admin/oa-approval/templates')
+}
+
+export function fetchOaTemplateDetail(appId) {
+  return get(`/web/admin/oa-approval/templates/${encodeURIComponent(appId)}`)
+}
+
+export function fetchOaFlowPreview(appId, { formData, initiatorSelectByNode } = {}) {
+  return post(`/web/admin/oa-approval/templates/${encodeURIComponent(appId)}/flow-preview`, {
+    formData: formData || {},
+    initiatorSelectByNode: initiatorSelectByNode || undefined
+  })
+}
+
+export function fetchCreateOaInstanceDraft(data) {
+  return post('/web/admin/oa-approval/drafts', data)
+}
+
+export function fetchUpdateOaInstanceDraft(id, data) {
+  return put(`/web/admin/oa-approval/drafts/${encodeURIComponent(id)}`, data)
+}
+
+export function fetchOaInstanceDraftDetail(id) {
+  return get(`/web/admin/oa-approval/drafts/${encodeURIComponent(id)}`)
+}
+
+export function fetchSubmitOaInstanceDraft(id, data) {
+  return post(`/web/admin/oa-approval/drafts/${encodeURIComponent(id)}/submit`, data)
+}
+
+export function fetchStartOaInstance(data) {
+  return post('/web/admin/oa-approval/instances', data)
+}
+
 export { post }

mobile-oa-h5/src/utils/http.js

@@ -14,10 +14,13 @@ export async function request({ url, method = 'GET', data, headers = {} }) {
   const path = url.startsWith('/') ? url : `/${url}`
   const full = `${API_BASE}${path}`
   const token = getToken()
+  if (!token) {
+    throw new Error('未携带登录态，请从小程序入口打开')
+  }
   const init = {
     method: method.toUpperCase(),
     headers: {
-      ...(token ? { Authorization: `Bearer ${token}` } : {}),
+      Authorization: `Bearer ${token}`,
       ...headers
     }
   }
@@ -38,6 +41,16 @@ export async function request({ url, method = 'GET', data, headers = {} }) {
   }
   const res = await fetch(finalUrl, init)
   const body = await res.json().catch(() => null)
+  if (res.status === 401) {
+    throw new Error('登录已失效，请返回小程序重新登录')
+  }
+  if (body && typeof body === 'object' && body.detail && body.code == null) {
+    throw new Error(
+      res.status === 401 || /not authenticated/i.test(String(body.detail))
+        ? '登录已失效，请返回小程序重新登录'
+        : String(body.detail)
+    )
+  }
   return unwrap(body)
 }
 
@@ -48,3 +61,11 @@ export function get(url, params) {
 export function post(url, data) {
   return request({ url, method: 'POST', data })
 }
+
+export function put(url, data) {
+  return request({ url, method: 'PUT', data })
+}
+
+export function put(url, data) {
+  return request({ url, method: 'PUT', data })
+}