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spu 查询分类展示

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This commit is contained in:
franky 2022-07-05 17:30:30 +08:00
parent 8aab073c13
commit 1bc812fd05
2 changed files with 19 additions and 3 deletions
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4
yudao-module-mall/yudao-module-product-biz/src/main/java/cn/iocoder/yudao/module/product/controller/admin/spu/vo/SpuRespVO.java
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@ -8,6 +8,7 @@ import lombok.EqualsAndHashCode;
import lombok.ToString;
import java.util.Date;
import java.util.LinkedList;
import java.util.List;
@ApiModel("管理后台 - 商品spu Response VO")
@ -29,4 +30,7 @@ public class SpuRespVO extends ProductSpuBaseVO {
*/
List<ProductSkuRespVO> skus;
@ApiModelProperty(value = "分类id数组，一直递归到一级父节点", example = "[1,2,4]")
LinkedList<Long> categoryIds;
}

18
yudao-module-mall/yudao-module-product-biz/src/main/java/cn/iocoder/yudao/module/product/service/spu/ProductSpuServiceImpl.java
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@ -6,6 +6,7 @@ import cn.iocoder.yudao.module.product.controller.admin.sku.vo.ProductSkuRespVO;
import cn.iocoder.yudao.module.product.controller.admin.spu.vo.*;
import cn.iocoder.yudao.module.product.convert.sku.ProductSkuConvert;
import cn.iocoder.yudao.module.product.convert.spu.ProductSpuConvert;
import cn.iocoder.yudao.module.product.dal.dataobject.category.CategoryDO;
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.dal.mysql.spu.ProductSpuMapper;
@ -16,9 +17,7 @@ import org.springframework.transaction.annotation.Transactional;
import org.springframework.validation.annotation.Validated;
import javax.annotation.Resource;
import java.util.Collection;
import java.util.List;
import java.util.Map;
import java.util.*;
import java.util.stream.Collectors;
import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
@ -105,6 +104,19 @@ public class ProductSpuServiceImpl implements ProductSpuService {
if (null != spuVO) {
List<ProductSkuRespVO> skuReqs = ProductSkuConvert.INSTANCE.convertList(productSkuService.getSkusBySpuId(id));
spuVO.setSkus(skuReqs);
// 组合分类
if (null != spuVO.getCategoryId()) {
LinkedList<Long> categoryArray = new LinkedList<>();
Long parentId = spuVO.getCategoryId();
categoryArray.addFirst(parentId);
while (parentId != 0) {
parentId = categoryService.getCategory(parentId).getParentId();
if (parentId > 0) {
categoryArray.addFirst(parentId);
}
}
spuVO.setCategoryIds(categoryArray);
}
}
return spuVO;
}