promotion：完善限时折扣的添加逻辑

yudao-module-mall/yudao-module-product-biz/src/main/java/cn/iocoder/yudao/module/product/controller/admin/sku/ProductSkuController.java

@@ -1,14 +1,57 @@
 package cn.iocoder.yudao.module.product.controller.admin.sku;
 
+import cn.hutool.core.collection.CollUtil;
+import cn.iocoder.yudao.framework.common.pojo.CommonResult;
+import cn.iocoder.yudao.framework.common.util.collection.MapUtils;
+import cn.iocoder.yudao.module.product.controller.admin.sku.vo.ProductSkuOptionRespVO;
+import cn.iocoder.yudao.module.product.convert.sku.ProductSkuConvert;
+import cn.iocoder.yudao.module.product.dal.dataobject.sku.ProductSkuDO;
+import cn.iocoder.yudao.module.product.dal.dataobject.spu.ProductSpuDO;
+import cn.iocoder.yudao.module.product.service.sku.ProductSkuService;
+import cn.iocoder.yudao.module.product.service.spu.ProductSpuService;
 import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiOperation;
 import org.springframework.validation.annotation.Validated;
+import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
+import javax.annotation.Resource;
+import java.util.Collections;
+import java.util.List;
+import java.util.Map;
+
+import static cn.iocoder.yudao.framework.common.pojo.CommonResult.success;
+import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.convertSet;
+
 @Api(tags = "管理后台 - 商品 sku")
 @RestController
 @RequestMapping("/product/sku")
 @Validated
 public class ProductSkuController {
 
+    @Resource
+    private ProductSkuService productSkuService;
+    @Resource
+    private ProductSpuService productSpuService;
+
+    @GetMapping("/get-option-list")
+    @ApiOperation("获得商品 SKU 选项的列表")
+//    @PreAuthorize("@ss.hasPermission('product:sku:query')")
+    public CommonResult<List<ProductSkuOptionRespVO>> getSkuOptionList() {
+        // 获得 SKU 列表
+        List<ProductSkuDO> skus = productSkuService.getSkuList();
+        if (CollUtil.isEmpty(skus)) {
+            return success(Collections.emptyList());
+        }
+
+        // 获得对应的 SPU 映射
+        Map<Long, ProductSpuDO> spuMap = productSpuService.getSpuMap(convertSet(skus, ProductSkuDO::getSpuId));
+        // 转换为返回结果
+        List<ProductSkuOptionRespVO> skuVOs = ProductSkuConvert.INSTANCE.convertList05(skus);
+        skuVOs.forEach(sku -> MapUtils.findAndThen(spuMap, sku.getSpuId(),
+                spu -> sku.setSpuId(spu.getId()).setSpuName(spu.getName())));
+        return success(skuVOs);
+    }
+
 }

yudao-module-mall/yudao-module-product-biz/src/main/java/cn/iocoder/yudao/module/product/controller/admin/sku/vo/ProductSkuOptionRespVO.java

@@ -0,0 +1,31 @@
+package cn.iocoder.yudao.module.product.controller.admin.sku.vo;
+
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+
+@ApiModel(value = "管理后台 - 商品 SKU 选项 Response VO", description = "用于前端 SELECT 选项")
+@Data
+public class ProductSkuOptionRespVO {
+
+    @ApiModelProperty(value = "主键", required = true, example = "1024")
+    private Long id;
+
+    @ApiModelProperty(value = "商品 SKU 名字", example = "红色")
+    private String name;
+
+    @ApiModelProperty(value = "销售价格", required = true, example = "100", notes = "单位：分")
+    private String price;
+
+    @ApiModelProperty(value = "库存", required = true, example = "100")
+    private Integer stock;
+
+    // ========== 商品 SPU 信息 ==========
+
+    @ApiModelProperty(value = "商品 SPU 编号", required = true, example = "1")
+    private Long spuId;
+
+    @ApiModelProperty(value = "商品 SPU 名字", required = true, example = "iPhone 11")
+    private String spuName;
+
+}

yudao-module-mall/yudao-module-product-biz/src/main/java/cn/iocoder/yudao/module/product/controller/admin/sku/vo/ProductSkuRespVO.java

@@ -9,7 +9,7 @@ import lombok.ToString;
 import java.util.Date;
 import java.util.List;
 
-@ApiModel("管理后台 - 商品sku Response VO")
+@ApiModel("管理后台 - 商品 SKU Response VO")
 @Data
 @EqualsAndHashCode(callSuper = true)
 @ToString(callSuper = true)

yudao-module-mall/yudao-module-product-biz/src/main/java/cn/iocoder/yudao/module/product/convert/sku/ProductSkuConvert.java

@@ -2,6 +2,7 @@ package cn.iocoder.yudao.module.product.convert.sku;
 
 import cn.iocoder.yudao.module.product.api.sku.dto.ProductSkuRespDTO;
 import cn.iocoder.yudao.module.product.controller.admin.sku.vo.ProductSkuCreateOrUpdateReqVO;
+import cn.iocoder.yudao.module.product.controller.admin.sku.vo.ProductSkuOptionRespVO;
 import cn.iocoder.yudao.module.product.controller.admin.sku.vo.ProductSkuRespVO;
 import cn.iocoder.yudao.module.product.controller.admin.spu.vo.ProductSpuDetailRespVO;
 import cn.iocoder.yudao.module.product.dal.dataobject.sku.ProductSkuDO;
@@ -11,7 +12,7 @@ import org.mapstruct.factory.Mappers;
 import java.util.List;
 
 /**
- * 商品sku Convert
+ * 商品 SKU Convert
  *
  * @author 芋道源码
  */
@@ -36,4 +37,6 @@ public interface ProductSkuConvert {
 
     List<ProductSkuRespDTO> convertList04(List<ProductSkuDO> list);
 
+    List<ProductSkuOptionRespVO> convertList05(List<ProductSkuDO> skus);
+
 }

yudao-module-mall/yudao-module-product-biz/src/main/java/cn/iocoder/yudao/module/product/dal/dataobject/sku/ProductSkuDO.java

@@ -97,6 +97,7 @@ public class ProductSkuDO extends BaseDO {
      * 商品属性
      */
     @Data
+    @NoArgsConstructor
     @AllArgsConstructor
     public static class Property {
 
@@ -130,19 +131,5 @@ public class ProductSkuDO extends BaseDO {
 
     }
 
-    // TODO ========== 待定字段：yv =========
-    // TODO brokerage：一级返佣
-    // TODO brokerage_two：二级返佣
-    // TODO pink_price：拼团价
-    // TODO pink_stock：拼团库存
-    // TODO seckill_price：秒杀价
-    // TODO seckill_stock：秒杀库存
-    // TODO integral：需要积分
-
-    // TODO ========== 待定字段：cf =========
-    // TODO type 活动显示排序 0=默认 1=秒 2=砍价 3=拼团
-    // TODO quota 活动限购数量
-    // TODO quota_show 活动限购数量显示
-
 }
 

yudao-module-mall/yudao-module-product-biz/src/main/java/cn/iocoder/yudao/module/product/service/sku/ProductSkuService.java

@@ -14,22 +14,29 @@ import java.util.List;
 public interface ProductSkuService {
 
     /**
-     * 删除商品sku
+     * 删除商品 SKU
      *
      * @param id 编号
      */
     void deleteSku(Long id);
 
     /**
-     * 获得商品sku
+     * 获得商品 SKU 信息
      *
      * @param id 编号
-     * @return 商品sku
+     * @return 商品 SKU 信息
      */
     ProductSkuDO getSku(Long id);
 
     /**
-     * 获得商品sku列表
+     * 获得商品 SKU 列表
+     *
+     * @return 商品sku列表
+     */
+    List<ProductSkuDO> getSkuList();
+
+    /**
+     * 获得商品 SKU 列表
      *
      * @param ids 编号
      * @return 商品sku列表

yudao-module-mall/yudao-module-product-biz/src/main/java/cn/iocoder/yudao/module/product/service/sku/ProductSkuServiceImpl.java

@@ -61,6 +61,11 @@ public class ProductSkuServiceImpl implements ProductSkuService {
         return productSkuMapper.selectById(id);
     }
 
+    @Override
+    public List<ProductSkuDO> getSkuList() {
+        return productSkuMapper.selectList();
+    }
+
     @Override
     public List<ProductSkuDO> getSkuList(Collection<Long> ids) {
         return productSkuMapper.selectBatchIds(ids);

yudao-module-mall/yudao-module-product-biz/src/main/java/cn/iocoder/yudao/module/product/service/spu/ProductSpuService.java

@@ -9,6 +9,9 @@ import cn.iocoder.yudao.module.product.dal.dataobject.spu.ProductSpuDO;
 import javax.validation.Valid;
 import java.util.Collection;
 import java.util.List;
+import java.util.Map;
+
+import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.convertMap;
 
 /**
  * 商品 SPU Service 接口
@@ -63,6 +66,16 @@ public interface ProductSpuService {
      */
     List<ProductSpuDO> getSpuList(Collection<Long> ids);
 
+    /**
+     * 获得商品 SPU 映射
+     *
+     * @param ids 编号数组
+     * @return 商品 SPU 映射
+     */
+    default Map<Long, ProductSpuDO> getSpuMap(Collection<Long> ids) {
+        return convertMap(getSpuList(ids), ProductSpuDO::getId);
+    }
+
     /**
      * 获得所有商品 SPU 列表
      *

yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/admin/coupon/vo/template/CouponTemplateBaseVO.java

@@ -130,11 +130,11 @@ public class CouponTemplateBaseVO {
                 || fixedEndTerm != null;
     }
 
-    @AssertTrue(message = "折扣百分比需要大于等于 1")
+    @AssertTrue(message = "折扣百分比需要大于等于 1，小于等于 99")
     @JsonIgnore
     public boolean isDiscountPercentValid() {
         return ObjectUtil.notEqual(discountType, PromotionDiscountTypeEnum.PERCENT.getType())
-                || (discountPercent != null && discountPercent >= 1);
+                || (discountPercent != null && discountPercent >= 1 && discountPercent<= 99);
     }
 
     @AssertTrue(message = "优惠金额不能为空")

yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/admin/discount/vo/DiscountActivityBaseVO.java

@@ -1,10 +1,15 @@
 package cn.iocoder.yudao.module.promotion.controller.admin.discount.vo;
 
+import cn.hutool.core.util.ObjectUtil;
+import cn.iocoder.yudao.framework.common.validation.InEnum;
+import cn.iocoder.yudao.module.promotion.enums.common.PromotionDiscountTypeEnum;
+import com.fasterxml.jackson.annotation.JsonIgnore;
 import io.swagger.annotations.ApiModel;
 import io.swagger.annotations.ApiModelProperty;
 import lombok.Data;
 import org.springframework.format.annotation.DateTimeFormat;
 
+import javax.validation.constraints.AssertTrue;
 import javax.validation.constraints.Min;
 import javax.validation.constraints.NotNull;
 import java.util.Date;
@@ -47,10 +52,31 @@ public class DiscountActivityBaseVO {
         @NotNull(message = "商品 SKU 编号不能为空")
         private Long skuId;
 
-        @ApiModelProperty(value = "折扣价格，单位：分", required = true, example = "1000")
+        @ApiModelProperty(value = "优惠类型", required = true, example = "1", notes = "参见 PromotionDiscountTypeEnum 枚举")
-        @NotNull(message = "折扣价格不能为空")
+        @NotNull(message = "优惠类型不能为空")
-        @Min(value = 1, message = "折扣价格必须大于 0")
+        @InEnum(PromotionDiscountTypeEnum.class)
+        private Integer discountType;
+
+        @ApiModelProperty(value = "折扣百分比", example = "80", notes = "例如说，80% 为 80")
+        private Integer discountPercent;
+
+        @ApiModelProperty(value = "优惠金额", example = "10", notes = "单位：分")
+        @Min(value = 0, message = "优惠金额需要大于等于 0")
         private Integer discountPrice;
 
+        @AssertTrue(message = "折扣百分比需要大于等于 1，小于等于 99")
+        @JsonIgnore
+        public boolean isDiscountPercentValid() {
+            return ObjectUtil.notEqual(discountType, PromotionDiscountTypeEnum.PERCENT.getType())
+                    || (discountPercent != null && discountPercent >= 1 && discountPercent<= 99);
+        }
+
+        @AssertTrue(message = "优惠金额不能为空")
+        @JsonIgnore
+        public boolean isDiscountPriceValid() {
+            return ObjectUtil.notEqual(discountType, PromotionDiscountTypeEnum.PRICE.getType())
+                    || discountPrice != null;
+        }
+
     }
 }

yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/admin/discount/vo/DiscountActivityCreateReqVO.java

@@ -5,7 +5,8 @@ import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.ToString;
 
-import javax.validation.constraints.NotNull;
+import javax.validation.Valid;
+import javax.validation.constraints.NotEmpty;
 import java.util.List;
 
 @ApiModel("管理后台 - 限时折扣活动创建 Request VO")
@@ -17,7 +18,8 @@ public class DiscountActivityCreateReqVO extends DiscountActivityBaseVO {
     /**
      * 商品列表
      */
-    @NotNull(message = "商品列表不能为空")
+    @NotEmpty(message = "商品列表不能为空")
+    @Valid
     private List<Product> products;
 
 }

yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/admin/discount/vo/DiscountActivityUpdateReqVO.java

@@ -6,6 +6,8 @@ import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.ToString;
 
+import javax.validation.Valid;
+import javax.validation.constraints.NotEmpty;
 import javax.validation.constraints.NotNull;
 import java.util.List;
 
@@ -22,7 +24,8 @@ public class DiscountActivityUpdateReqVO extends DiscountActivityBaseVO {
     /**
      * 商品列表
      */
-    @NotNull(message = "商品列表不能为空")
+    @NotEmpty(message = "商品列表不能为空")
+    @Valid
     private List<DiscountActivityCreateReqVO.Product> products;
 
 }

yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/dal/dataobject/discount/DiscountProductDO.java

@@ -1,6 +1,7 @@
 package cn.iocoder.yudao.module.promotion.dal.dataobject.discount;
 
 import cn.iocoder.yudao.framework.mybatis.core.dataobject.BaseDO;
+import cn.iocoder.yudao.module.promotion.enums.common.PromotionDiscountTypeEnum;
 import com.baomidou.mybatisplus.annotation.KeySequence;
 import com.baomidou.mybatisplus.annotation.TableId;
 import com.baomidou.mybatisplus.annotation.TableName;
@@ -41,8 +42,23 @@ public class DiscountProductDO extends BaseDO {
      * 关联 ProductSkuDO 的 id 编号
      */
     private Long skuId;
+
     /**
-     * 优惠价格，单位：分
+     * 折扣类型
+     *
+     * 枚举 {@link PromotionDiscountTypeEnum}
+     */
+    private Integer discountType;
+    /**
+     * 折扣百分比
+     *
+     * 例如，80% 为 80
+     */
+    private Integer discountPercent;
+    /**
+     * 优惠金额，单位：分
+     *
+     * 当 {@link #discountType} 为 {@link PromotionDiscountTypeEnum#PRICE} 生效
      */
     private Integer discountPrice;
 

yudao-ui-admin/src/api/mall/product/sku.js

@@ -0,0 +1,9 @@
+import request from '@/utils/request'
+
+// 获得商品 SKU 选项的列表
+export function getSkuOptionList() {
+  return request({
+    url: '/product/sku/get-option-list',
+    method: 'get',
+  })
+}

yudao-ui-admin/src/api/mall/product/spu.js

@@ -1,6 +1,6 @@
 import request from '@/utils/request'
 
-// 创建商品spu
+// 创建商品 SPU
 export function createSpu(data) {
   return request({
     url: '/product/spu/create',
@@ -9,7 +9,7 @@ export function createSpu(data) {
   })
 }
 
-// 更新商品spu
+// 更新商品 SPU
 export function updateSpu(data) {
   return request({
     url: '/product/spu/update',
@@ -18,7 +18,7 @@ export function updateSpu(data) {
   })
 }
 
-// 删除商品spu
+// 删除商品 SPU
 export function deleteSpu(id) {
   return request({
     url: '/product/spu/delete?id=' + id,
@@ -34,7 +34,7 @@ export function getSpu(id) {
   })
 }
 
-// 获得商品spu详情
+// 获得商品 SPU 详情
 export function getSpuDetail(id) {
   return request({
     url: '/product/spu/get/detail?id=' + id,
@@ -42,7 +42,7 @@ export function getSpuDetail(id) {
   })
 }
 
-// 获得商品spu分页
+// 获得商品 SPU 分页
 export function getSpuPage(query) {
   return request({
     url: '/product/spu/page',

yudao-ui-admin/src/views/mall/promotion/discountActivity/index.vue

@@ -70,7 +70,7 @@
                 @pagination="getList"/>
 
     <!-- 对话框(添加 / 修改) -->
-    <el-dialog :title="title" :visible.sync="open" width="600px" v-dialogDrag append-to-body>
+    <el-dialog :title="title" :visible.sync="open" width="1000px" v-dialogDrag append-to-body>
       <el-form ref="form" :model="form" :rules="rules" label-width="80px">
         <el-form-item label="活动名称" prop="name">
           <el-input v-model="form.name" placeholder="请输入活动名称" />
@@ -80,7 +80,54 @@
         </el-form-item>
         <el-form-item label="活动时间" prop="startAndEndTime">
           <el-date-picker clearable v-model="form.startAndEndTime" type="datetimerange" :default-time="['00:00:00', '23:59:59']"
-                          value-format="timestamp" placeholder="选择开始时间" style="width: 480px" />
+                          value-format="timestamp" placeholder="选择开始时间" style="width: 880px" />
+        </el-form-item>
+        <el-form-item label="商品选择">
+          <el-select v-model="form.skuIds" placeholder="请选择活动商品" clearable size="small"
+                     multiple filterable style="width: 400px" @change="changeFormSku">
+            <el-option v-for="item in productSkus" :key="item.id" :label="item.name" :value="item.id">
+              <span style="float: left">{{ item.spuName }} &nbsp; {{ item.name}}</span>
+              <span style="float: right; color: #8492a6; font-size: 13px">￥{{ (item.price / 100.0).toFixed(2) }}</span>
+            </el-option>
+          </el-select>
+          <el-table v-loading="loading" :data="form.products">
+            <el-table-column label="商品名称" align="center" width="200">
+              <template slot-scope="scope">
+                {{ scope.row.spuName }} &nbsp; {{ scope.row.name}}
+              </template>
+            </el-table-column>
+            <el-table-column label="商品价格" align="center" prop="price">
+              <template slot-scope="scope">
+                ￥{{ (scope.row.price / 100.0).toFixed(2) }}
+              </template>
+            </el-table-column>
+            <el-table-column label="库存" align="center" prop="stock" />
+            <el-table-column label="优惠类型" align="center">
+              <template slot-scope="scope">
+                <el-select v-model="scope.row.discountType" placeholder="请选择优惠类型">
+                  <el-option v-for="dict in getDictDatas(DICT_TYPE.PROMOTION_DISCOUNT_TYPE)"
+                             :key="dict.value" :label="dict.label" :value="parseInt(dict.value)"/>
+                </el-select>
+              </template>
+            </el-table-column>
+            <el-table-column label="优惠" align="center" prop="startTime" width="250">
+              <template slot-scope="scope">
+                <el-form-item v-if="scope.row.discountType === PromotionDiscountTypeEnum.PRICE.type" prop="discountPrice">
+                  减 <el-input-number v-model="scope.row.discountPrice" placeholder="请输入优惠金额"
+                                      style="width: 190px" :precision="2" :min="0" /> 元
+                </el-form-item>
+                <el-form-item v-if="scope.row.discountType === PromotionDiscountTypeEnum.PERCENT.type" prop="discountPercent">
+                  打 <el-input-number v-model="scope.row.discountPercent" placeholder="请输入优惠折扣"
+                                      style="width: 190px" :precision="1" :min="1" :max="9.9" /> 折
+                </el-form-item>
+              </template>
+            </el-table-column>
+            <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
+              <template slot-scope="scope">
+                <el-button size="mini" type="text" icon="el-icon-delete" @click="removeFormSku(scope.row.skuId)">删除</el-button>
+              </template>
+            </el-table-column>
+          </el-table>
         </el-form-item>
       </el-form>
       <div slot="footer" class="dialog-footer">
@@ -93,8 +140,11 @@
 
 <script>
 import { createDiscountActivity, updateDiscountActivity, deleteDiscountActivity, getDiscountActivity, getDiscountActivityPage } from "@/api/mall/promotion/discountActivity";
-import {PromotionActivityStatusEnum, PromotionProductScopeEnum} from "@/utils/constants";
+import {
-import {closeRewardActivity} from "@/api/mall/promotion/rewardActivity";
+  PromotionActivityStatusEnum, PromotionDiscountTypeEnum,
+  PromotionProductScopeEnum
+} from "@/utils/constants";
+import { getSkuOptionList } from "@/api/mall/product/sku";
 
 export default {
   name: "DiscountActivity",
@@ -115,7 +165,7 @@ export default {
       // 弹出层名称
       title: "",
       // 是否显示弹出层
-      open: false,
+      open: true,
       // 查询参数
       queryParams: {
         pageNo: 1,
@@ -125,17 +175,38 @@ export default {
         createTime: [],
       },
       // 表单参数
-      form: {},
+      form: {
+        skuIds: [], // 选中的 SKU
+        products: [], // 商品信息
+        // products: [{
+        //   id: 2,
+        //   name: '白色',
+        //   price: 500,
+        //   stock: 20,
+        //   spuId: 1,
+        //   spuName: 'iPhone 14 Pro',
+        //   discountType: 1,
+        // }, {
+        //   id: 10,
+        //   name: '蓝色',
+        //   price: 1000,
+        //   stock: 100,
+        //   spuId: 20,
+        //   spuName: 'iPhone 14 Pro',
+        //   discountType: 2,
+        // }]
+      },
       // 表单校验
       rules: {
         name: [{ required: true, message: "活动名称不能为空", trigger: "blur" }],
         startAndEndTime: [{ required: true, message: "活动时间不能为空", trigger: "blur" }],
       },
-      // 商品列表
+      // 商品 SKU 列表
-      productSpus: [], // TODO 芋艿：需要重新写下
+      productSkus: [],
       // 如下的变量，主要为了 v-if 判断可以使用到
       PromotionProductScopeEnum: PromotionProductScopeEnum,
       PromotionActivityStatusEnum: PromotionActivityStatusEnum,
+      PromotionDiscountTypeEnum: PromotionDiscountTypeEnum,
     };
   },
   created() {
@@ -151,6 +222,10 @@ export default {
         this.total = response.data.total;
         this.loading = false;
       });
+      // 获得 SKU 商品列表
+      getSkuOptionList().then(response => {
+        this.productSkus = response.data;
+      });
     },
     /** 取消按钮 */
     cancel() {
@@ -166,6 +241,8 @@ export default {
         startTime: undefined,
         endTime: undefined,
         remark: undefined,
+        skuIds: [],
+        products: [],
       };
       this.resetForm("form");
     },
@@ -240,7 +317,49 @@ export default {
         this.getList();
         this.$modal.msgSuccess("关闭成功");
       }).catch(() => {});
+    },
+    /** 当 Form 的 SKU 发生变化时 */
+    changeFormSku(skuIds) {
+      // 处理【新增】
+      skuIds.forEach(skuId => {
+        // 获得对应的 SKU 信息
+        const sku = this.productSkus.find(item => item.id === skuId);
+        if (!sku) {
+          // debugger
+          return;
         }
+        // 判断已存在，直接跳过
+        const product = this.form.products.find(item => item.skuId === skuId);
+        if (product) {
+          // debugger
+          return;
         }
-};
+        this.form.products.push({
+          skuId: sku.id,
+          name: sku.name,
+          price: sku.price,
+          stock: sku.stock,
+          spuId: sku.spuId,
+          spuName: sku.spuName,
+          discountType: PromotionDiscountTypeEnum.PRICE.type,
+        });
+      });
+      // 处理【移除】
+      this.form.products.map((product, index) => {
+        if (!skuIds.includes(product.skuId)) {
+          this.form.products.splice(index, 1);
+        }
+      });
+    },
+    /** 移除 Form 的 SKU */
+    removeFormSku(skuId) {
+      this.form.skuIds.map((id, index) => {
+        if (skuId === id) {
+          this.form.skuIds.splice(index, 1);
+        }
+      });
+      this.changeFormSku(this.form.skuIds);
+    },
+  }
+}
 </script>