feat(exports): 增强导出数据转换逻辑以支持渠道编码转换

- 在transformRow函数中添加对voucher_batch.provider字段的渠道编码转换逻辑，将老编码和新编码映射为中文名称
- 添加对order.key字段的解密处理，确保数据安全性
- 提升数据转换的可读性和可维护性，确保导出数据的准确性和友好性

web/main.js

@@ -328,13 +328,22 @@ const app = createApp({
      * 加载分销商列表
      */
     const loadResellers = async () => {
-      const id = state.exportForm.creatorId;
+      const { creatorId, creatorIds } = state.exportForm;
-      if (!id) {
+      let ids = [];
+      
+      if (creatorId) {
+        ids = [Number(creatorId)];
+      } else if (creatorIds?.length) {
+        ids = creatorIds.map(Number);
+      }
+      
+      if (!ids.length) {
         resellerOptions.value = [];
         return;
       }
+      
       try {
-        resellerOptions.value = await Api.fetchResellers([id]);
+        resellerOptions.value = await Api.fetchResellers(ids);
       } catch (error) {
         console.error('加载分销商列表失败:', error);
         resellerOptions.value = [];
@@ -393,7 +402,10 @@ const app = createApp({
     };
 
     // ==================== 导出相关计算属性 ====================
-    const hasCreators = Vue.computed(() => !!state.exportForm.creatorId);
+    const hasCreators = Vue.computed(() => {
+      const { creatorId, creatorIds } = state.exportForm;
+      return !!(creatorId || (creatorIds?.length > 0));
+    });
     const hasReseller = Vue.computed(() => !!state.exportForm.resellerId);
     const hasPlan = Vue.computed(() => !!state.exportForm.planId);
     const hasKeyBatch = Vue.computed(() => !!state.exportForm.keyBatchId);
@@ -657,9 +669,15 @@ const app = createApp({
         const userId = Api.getUserId();
         if (userId) {
           const parts = String(userId).split(',').map(s => s.trim()).filter(Boolean);
-          state.exportForm.creatorIds = parts.length > 1 
+          if (parts.length === 1) {
-            ? parts.map(Number) 
+            // 单个用户 ID，同时设置 creatorId 和 creatorIds
-            : [Number(userId)];
+            state.exportForm.creatorId = Number(parts[0]);
+            state.exportForm.creatorIds = [Number(parts[0])];
+          } else {
+            // 多个用户 ID，只设置 creatorIds
+            state.exportForm.creatorId = null;
+            state.exportForm.creatorIds = parts.map(Number);
+          }
         }
       }
 
@@ -698,7 +716,7 @@ const app = createApp({
       showMessage('估算中', 'info');
 
       try {
-        const { tplId, dateRange, datasource, file_format, planId, resellerId, voucherChannelActivityId, creatorIds, creatorIdsRaw, ymtCreatorId, ymtMerchantId, ymtActivityId } = state.exportForm;
+        const { tplId, dateRange, datasource, file_format, planId, resellerId, voucherChannelActivityId, creatorId, creatorIds, creatorIdsRaw, ymtCreatorId, ymtMerchantId, ymtActivityId } = state.exportForm;
 
         const filters = {};
         const typeValue = exportType.value;

web/modules/state.js

@@ -47,6 +47,7 @@ const createExportFormState = () => ({
   file_format: 'xlsx',
   dateRange: [],
   // 营销系统筛选条件
+  creatorId: null,
   creatorIds: [],
   creatorIdsRaw: '',
   resellerId: null,