fix(奖励页面): 修复页面参数传递问题并优化优惠券列表查询

添加页面参数处理逻辑，确保category和id参数正确传递
更新优惠券列表接口，添加id参数支持
移除未使用的积分攻略展开收起功能

@@ -19,7 +19,6 @@ declare module 'vue' {
     NutDialog: typeof import('@nutui/nutui-taro')['Dialog']
     NutImagePreview: typeof import('@nutui/nutui-taro')['ImagePreview']
     NutInput: typeof import('@nutui/nutui-taro')['Input']
-    NutLoading: typeof import('@nutui/nutui-taro')['Loading']
     NutPicker: typeof import('@nutui/nutui-taro')['Picker']
     NutPopup: typeof import('@nutui/nutui-taro')['Popup']
     NutRow: typeof import('@nutui/nutui-taro')['Row']

 /*
  * @Date: 2024-01-01 00:00:00
  * @LastEditors: hookehuyr hookehuyr@gmail.com
- * @LastEditTime: 2025-09-08 12:10:33
+ * @LastEditTime: 2025-09-08 13:15:39
  * @FilePath: /lls_program/src/api/coupon.js
  * @Description: 优惠券相关接口
  */
@@ -46,6 +46,7 @@ export const getPointRangesAPI = (params) => fn(fetch.get(Api.POINT_RANGES, para
 /**
  * @description: 获取优惠券列表
  * @param {Object} params - 查询参数
+ * @param {string} params.id - 优惠模块ID
  * @param {string} params.keyword - 搜索关键词（可选）
  * @param {string} params.point_range - 积分范围（可选）
  * @param {string} params.sort - 排序字段（可选）ASC=从小到大，DESC=从大到小

 <!--
  * @Date: 2025-08-27 17:47:03
  * @LastEditors: hookehuyr hookehuyr@gmail.com
- * @LastEditTime: 2025-09-08 12:13:02
+ * @LastEditTime: 2025-09-08 13:36:16
  * @FilePath: /lls_program/src/pages/RewardCategories/index.vue
  * @Description: 积分兑换分类
 -->
@@ -37,7 +37,7 @@ const categories = ref([]);
 
 const goToRewards = (category) => {
   if (!category.tips) {
-    Taro.navigateTo({ url: '/pages/Rewards/index?category=' + category.id });
+    Taro.navigateTo({ url: '/pages/Rewards/index?id=' + category.id + '&category=' + category.id });
   } else {
     // 弹出确认提示框, 不用进行操作, 只是文本提示用户进行线下兑换
     Taro.showModal({

 <!--
  * @Date: 2025-08-27 17:47:26
  * @LastEditors: hookehuyr hookehuyr@gmail.com
- * @LastEditTime: 2025-09-08 12:25:56
+ * @LastEditTime: 2025-09-08 13:37:45
  * @FilePath: /lls_program/src/pages/Rewards/index.vue
  * @Description: 文件描述
 -->
@@ -167,6 +167,12 @@ const totalPoints = ref(0);
 const isCreator = ref(false);
 const isStrategyExpanded = ref(false); // 积分攻略展开状态，默认收起
 
+// 页面参数
+const pageParams = ref({
+  category: '',
+  id: ''
+});
+
 // API数据状态
 const pointRanges = ref([]);
 const couponList = ref([]);
@@ -239,9 +245,9 @@ const handleViewAll = () => {
 /**
  * 切换积分攻略展开收起状态
  */
-const toggleStrategyExpand = () => {
-  isStrategyExpanded.value = !isStrategyExpanded.value;
-};
+// const toggleStrategyExpand = () => {
+//   isStrategyExpanded.value = !isStrategyExpanded.value;
+// };
 
 /**
  * 获取积分范围
@@ -271,7 +277,8 @@ const fetchCouponList = async (reset = false) => {
       point_range: selectedPoints.value || undefined,
       sort: sortOrder.value.toUpperCase(),
       page: reset ? 0 : currentPage.value,
-      limit: 10
+      limit: 10,
+      id: pageParams.value.id || undefined
     };
 
     const { code, data } = await getCouponListAPI(params);
@@ -296,6 +303,15 @@ const fetchCouponList = async (reset = false) => {
 };
 
 const initData = async () => {
+  // 获取页面参数
+  const instance = Taro.getCurrentInstance();
+  const params = instance.router?.params || {};
+
+  pageParams.value = {
+    category: params.category || '',
+    id: params.id || ''
+  };
+
   // 获取用户信息，判断是否为创建者
   try {
     const { code, data } = await getUserProfileAPI();