fix: 扫码打卡详情页兼容 scene 参数入口

@@ -59,7 +59,7 @@ import { getCurrentPageFullPath } from '@/utils/authRedirect'
 import { getMyFamiliesAPI } from '@/api/family'
 import { getScanStageDetailAPI, submitScanCheckinAPI } from '@/api/map'
 import { verifyCheckinRangeWithCurrentLocation } from '@/utils/checkinLocation'
-import { parseScanCheckinParams } from '@/utils/scanCheckin'
+import { parseScanCheckinParams, parseScanCheckinSceneParams } from '@/utils/scanCheckin'
 
 const defaultCover =
   'https://cdn.ipadbiz.cn/lls_prog/images/check_detail_img.png?imageMogr2/strip/quality/60'
@@ -276,8 +276,10 @@ const applyStageDetail = stageDetail => {
 }
 
 useLoad(options => {
-  detail.activityId = options.activityId || options.activity_id || ''
-  const detailId = options.detailId || options.id || ''
+  const sceneParams = parseScanCheckinSceneParams(options.scene || '')
+
+  detail.activityId = sceneParams.activityId || options.activityId || options.activity_id || ''
+  const detailId = sceneParams.detailId || options.detailId || options.id || ''
   detail.regSource = options.reg_source || ''
   detail.regStageId = options.reg_stage_id || ''
   // 当前页路径会透传给补资料页，提交成功后用于回跳续扫。

 /**
+ * @description 解析小程序码进入扫码打卡详情页时的 scene 参数
+ * @param {string} rawScene - scene 原始值，兼容 `detailId,activityId` 和 querystring 两种格式
+ * @returns {{activityId:string, detailId:string, rawScene:string}}
+ */
+export const parseScanCheckinSceneParams = (rawScene = '') => {
+  const normalizedScene = safeDecodeURIComponent(String(rawScene || '').trim())
+
+  if (!normalizedScene) {
+    return {
+      activityId: '',
+      detailId: '',
+      rawScene: '',
+    }
+  }
+
+  if (!normalizedScene.includes('=') && normalizedScene.includes(',')) {
+    const [detailId = '', activityId = ''] = normalizedScene.split(',').map(item => item.trim())
+
+    return {
+      activityId,
+      detailId,
+      rawScene: normalizedScene,
+    }
+  }
+
+  const rawParams = parseQueryString(normalizedScene)
+
+  return {
+    activityId: pickFirstAvailableValue(rawParams, ['activity_id', 'activityId', 'id']),
+    detailId: pickFirstAvailableValue(rawParams, ['detail_id', 'detailId', 'stage_id', 'stageId']),
+    rawScene: normalizedScene,
+  }
+}
+
+/**
  * @description 从扫码结果中提取打卡接口所需参数
  * @param {string} rawScanResult - 微信扫码返回的原始结果，可能是完整URL，也可能是纯查询串
  * @returns {{activityId:string, detailId:string, rawParams:Object}}