blame | history | patch | commit | commitdiff | ignore whitespace
xin
2025-05-30 347909bae241fff128b628ea6d12992d7e5b4b10 
 oying-system/src/main/java/com/oying/modules/pc/store/rest/StoreCategoryCustomerController.java


New file


@@ -0,0 +1,71 @@


package com.oying.modules.pc.store.rest;




import cn.hutool.core.collection.ListUtil;


import cn.hutool.core.lang.tree.Tree;


import cn.hutool.core.lang.tree.TreeNodeConfig;


import cn.hutool.core.lang.tree.TreeUtil;


import cn.hutool.core.util.BooleanUtil;


import com.oying.utils.R;


import com.oying.modules.pc.store.domain.StoreCategory;


import com.oying.modules.pc.store.domain.dto.StoreCategoryQueryCriteria;


import com.oying.modules.pc.store.service.StoreCategoryService;


import com.oying.modules.pc.store.view.CustomerStoreCategoryView;


import io.swagger.annotations.Api;


import io.swagger.annotations.ApiOperation;


import lombok.RequiredArgsConstructor;


import org.springframework.http.ResponseEntity;


import org.springframework.web.bind.annotation.*;




import java.util.List;


import java.util.Optional;


import java.util.stream.Collectors;




/**


 * @author lzp


 * @date 2025-04-24


 **/


@Api(tags = "店铺类目（客户端）")


@RestController


@RequiredArgsConstructor


@RequestMapping("/api/pc/customer/store/{storeId}/category")


public class StoreCategoryCustomerController {




    private final StoreCategoryService storeCategoryService;




    @GetMapping(value = "/list")


    @ApiOperation("查询店铺类目")


    public ResponseEntity<?> getList(@PathVariable("storeId") Long storeId,


                                     @RequestParam(value = "recursive", required = false) Boolean recursive) {




        StoreCategoryQueryCriteria criteria = new StoreCategoryQueryCriteria();


        criteria.setStoreId(storeId);


        criteria.setActive(1);


        List<StoreCategory> categoryList = storeCategoryService.queryAll(criteria);




        List<CustomerStoreCategoryView> categoryViewList = Optional.ofNullable(categoryList).orElse(ListUtil.empty()).stream().map(i -> {


            CustomerStoreCategoryView view = new CustomerStoreCategoryView();


            view.setCategoryId(i.getCategoryId());


            view.setParentId(i.getParentId());


            view.setName(i.getName());


            view.setSortWeight(i.getSortWeight());


            return view;


        }).collect(Collectors.toList());




        if (BooleanUtil.isFalse(recursive)) {


            return ResponseEntity.ok(R.success(categoryViewList));


        }




        TreeNodeConfig config = new TreeNodeConfig();


        config.setIdKey("categoryId");


        config.setWeightKey("sortWeight");


        //config.setDeep(3);




        List<Tree<Long>> tree = TreeUtil.build(categoryViewList, 0L, config, (c, treeNode) -> {


            treeNode.setId(c.getCategoryId());


            treeNode.setParentId(c.getParentId());


            treeNode.setName(c.getName());


            treeNode.setWeight(c.getSortWeight());


        });


        return ResponseEntity.ok(R.success(tree));


    }


}