fix: 修复0元抵扣券商品还是多选的问题

src/pages/transaction/marketingAbility/merchantCoupon/merchantCouponUnsubmitted/components/ApplicableGoodsFormItem/index.tsx

@@ -134,6 +134,7 @@ const ApplicableGoodsFormItem = (props) => {
       <GoodsDrawer
         visible={visibleGoodsDrawer}
         shopIds={XComponentProps.shopIds}
+        multiple={XComponentProps.multiple}
         onClose={handleVisibleGoodsDrawer}
         checkeds={value}
         onSubmit={handleGoodsDrawerSubmit}

src/pages/transaction/marketingAbility/merchantCoupon/merchantCouponUnsubmitted/components/CouponForm/effects/useBusinessEffects.ts

@@ -2,7 +2,7 @@
  * @Author: XieZhiXiong
  * @Date: 2021-06-24 14:04:16
  * @LastEditors: XieZhiXiong
- * @LastEditTime: 2021-07-30 17:48:32
+ * @LastEditTime: 2021-09-08 19:26:41
  * @Description: 
  */
 import { FormEffectHooks, FormPath, IFormActions } from '@formily/antd';
@@ -105,6 +105,13 @@ export const useBusinessEffects = (context, actions: IFormActions) => {
       linkage.hide('*(APPLICABLE_GOODS,APPLICABLE_CATEGORIES)');
       linkage.show('APPLICABLE_BRANDS');
     }
+
+    // 0元抵扣券只能选择一个商品
+    setFieldState('goodsList', fieldState => {
+      FormPath.setIn(fieldState, 'props.x-component-props', Object.assign({}, fieldState.props['x-component-props'], {
+        multiple: value !== MERCHANT_COUPON_TYPE_VOUCHER,
+      }));
+    });
   });
 
   // 券面额

src/pages/transaction/marketingAbility/merchantCoupon/merchantCouponUnsubmitted/components/GoodsDrawer/index.tsx

@@ -2,7 +2,7 @@
  * @Author: XieZhiXiong
  * @Date: 2021-06-24 16:11:55
  * @LastEditors: XieZhiXiong
- * @LastEditTime: 2021-07-30 10:10:15
+ * @LastEditTime: 2021-09-08 19:29:00
  * @Description: 商品选择抽屉
  */
 import React, { useEffect } from 'react';
@@ -81,6 +81,10 @@ interface IProps {
    * 商城id
    */
   shopIds: number[],
+  /**
+   * 是否支持多选，默认为 true
+   */
+  multiple?: boolean,
 }
 
 type ExtraFetchType = FetchParamsType & {
@@ -105,8 +109,9 @@ const GoodsDrawer: React.FC<IProps> = (props) => {
     onSubmit,
     onClose,
     shopIds,
+    multiple = true,
   } = props;
-  const [rowSelection, rowCtl] = useRowSelectionTable({ type: 'checkbox', customKey: 'id' });
+  const [rowSelection, rowCtl] = useRowSelectionTable({ type: multiple ? 'checkbox' : 'radio', customKey: 'id' });
 
   useEffect(() => {
     if (checkeds) {