trade：优化运费模版的实现

YunaiV
1 parent 6f4c04d9
Showing 10 changed files with 68 additions and 182 deletions
yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/controller/admin/delivery/vo/expresstemplate/DeliveryExpressTemplateCreateReqVO.java
yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/controller/admin/delivery/vo/expresstemplate/DeliveryExpressTemplateDetailRespVO.java
yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/controller/admin/delivery/vo/expresstemplate/DeliveryExpressTemplateUpdateReqVO.java
yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/convert/delivery/DeliveryExpressTemplateConvert.java
yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/service/delivery/DeliveryExpressTemplateServiceImpl.java
yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/controller/admin/ip/AreaController.java
yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/controller/admin/ip/vo/AreaNodeSimpleRespVO.java
yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/convert/ip/AreaConvert.java
@@ -11,7 +11,10 @@ import java.util.List;
  * 快递运费模板运费设置 Base VO，提供给添加运费模板使用
  */
 @Data
-public class ExpressTemplateChargeBaseVO {
+public class DeliveryExpressTemplateChargeBaseVO {
+
+    @Schema(description = "编号", example = "6592", hidden = true) // 由于想简单一点，复用这个 VO 在更新操作，所以 hidden 为 false
+    private Long id;
     @Schema(description = "区域编号列表", requiredMode = Schema.RequiredMode.REQUIRED, example = "[1,120000]")
     @NotEmpty(message = "区域编号列表不能为空")
@@ -6,7 +6,6 @@ import lombok.EqualsAndHashCode;
 import lombok.ToString;
 import javax.validation.Valid;
-import java.util.Collections;
 import java.util.List;
 @Schema(description = "管理后台 - 快递运费模板创建 Request VO")
@@ -17,10 +16,10 @@ public class DeliveryExpressTemplateCreateReqVO extends DeliveryExpressTemplateB
     @Schema(description = "区域运费列表")
     @Valid
-    private List<ExpressTemplateChargeBaseVO> templateCharge;
+    private List<DeliveryExpressTemplateChargeBaseVO> charges;
     @Schema(description = "包邮区域列表")
     @Valid
-    private List<ExpressTemplateFreeBaseVO> templateFree;
+    private List<DeliveryExpressTemplateFreeBaseVO> frees;
 }
@@ -17,9 +17,9 @@ public class DeliveryExpressTemplateDetailRespVO extends DeliveryExpressTemplate
     private Long id;
     @Schema(description = "运费模板运费设置", requiredMode = Schema.RequiredMode.REQUIRED)
-    private List<ExpressTemplateChargeBaseVO> templateCharge;
+    private List<DeliveryExpressTemplateChargeBaseVO> charges;
     @Schema(description = "运费模板包邮区域", requiredMode = Schema.RequiredMode.REQUIRED)
-    private List<ExpressTemplateFreeBaseVO> templateFree;
+    private List<DeliveryExpressTemplateFreeBaseVO> frees;
 }
@@ -11,7 +11,7 @@ import java.util.List;
  * 快递运费模板包邮 Base VO，提供给添加运费模板使用
  */
 @Data
-public class ExpressTemplateFreeBaseVO {
+public class DeliveryExpressTemplateFreeBaseVO {
     @Schema(description = "区域编号列表", requiredMode = Schema.RequiredMode.REQUIRED, example = "[1,120000]")
     @NotEmpty(message = "区域编号列表不能为空")
@@ -21,36 +21,10 @@ public class DeliveryExpressTemplateUpdateReqVO extends DeliveryExpressTemplateB
     @Schema(description = "区域运费列表")
     @Valid
-    private List<ExpressTemplateChargeUpdateVO> templateCharge;
+    private List<DeliveryExpressTemplateChargeBaseVO> charges;
     @Schema(description = "包邮区域列表")
     @Valid
-    private List<ExpressTemplateFreeUpdateVO> templateFree;
+    private List<DeliveryExpressTemplateFreeBaseVO> frees;
-    @Schema(description = "管理后台 - 快递运费模板区域运费更新 Request VO")
-    @Data
-    public static class ExpressTemplateChargeUpdateVO extends ExpressTemplateChargeBaseVO {
-
-        @Schema(description = "编号", example = "6592")
-        private Long id;
-
-        // TODO @jason：这几个字段，应该不通过前端传递，而是后端查询后去赋值的
-        @Schema(description = "配送模板编号", example = "1")
-        private Long templateId;
-
-        @Schema(description = "配送计费方式", example = "1")
-        private Integer chargeMode;
-
-    }
-
-    @Schema(description = "管理后台 - 快递运费模板包邮区域更新 Request VO")
-    @Data
-    public static class ExpressTemplateFreeUpdateVO extends ExpressTemplateFreeBaseVO {
-
-        @Schema(description = "编号", example = "6592")
-        private Long id;
-
-        @Schema(description = "配送模板编号", example = "1")
-        private Long templateId;
-    }
 }
@@ -42,36 +42,32 @@ public interface DeliveryExpressTemplateConvert {
                                                         List<DeliveryExpressTemplateChargeDO> chargeList,
                                                         List<DeliveryExpressTemplateFreeDO> freeList) {
         DeliveryExpressTemplateDetailRespVO respVO = convert2(bean);
-        respVO.setTemplateCharge(convertTemplateChargeList(chargeList));
-        respVO.setTemplateFree(convertTemplateFreeList(freeList));
+        respVO.setCharges(convertTemplateChargeList(chargeList));
+        respVO.setFrees(convertTemplateFreeList(freeList));
         return respVO;
     }
     // ========== Template Charge ==========
-    DeliveryExpressTemplateChargeDO convertTemplateCharge(Long templateId, Integer chargeMode, ExpressTemplateChargeBaseVO vo);
-
-    DeliveryExpressTemplateChargeDO convertTemplateCharge(DeliveryExpressTemplateUpdateReqVO.ExpressTemplateChargeUpdateVO vo);
+    DeliveryExpressTemplateChargeDO convertTemplateCharge(Long templateId, Integer chargeMode, DeliveryExpressTemplateChargeBaseVO vo);
     DeliveryExpressTemplateRespBO.Charge convertTemplateCharge(DeliveryExpressTemplateChargeDO bean);
-    default List<DeliveryExpressTemplateChargeDO> convertTemplateChargeList(Long templateId, Integer chargeMode, List<ExpressTemplateChargeBaseVO> list) {
+    default List<DeliveryExpressTemplateChargeDO> convertTemplateChargeList(Long templateId, Integer chargeMode, List<DeliveryExpressTemplateChargeBaseVO> list) {
         return CollectionUtils.convertList(list, vo -> convertTemplateCharge(templateId, chargeMode, vo));
     }
     // ========== Template Free ==========
-    DeliveryExpressTemplateFreeDO convertTemplateFree(Long templateId, ExpressTemplateFreeBaseVO vo);
-
-    DeliveryExpressTemplateFreeDO convertTemplateFree(DeliveryExpressTemplateUpdateReqVO.ExpressTemplateFreeUpdateVO vo);
+    DeliveryExpressTemplateFreeDO convertTemplateFree(Long templateId, DeliveryExpressTemplateFreeBaseVO vo);
     DeliveryExpressTemplateRespBO.Free convertTemplateFree(DeliveryExpressTemplateFreeDO bean);
-    List<ExpressTemplateChargeBaseVO> convertTemplateChargeList(List<DeliveryExpressTemplateChargeDO> list);
+    List<DeliveryExpressTemplateChargeBaseVO> convertTemplateChargeList(List<DeliveryExpressTemplateChargeDO> list);
-    List<ExpressTemplateFreeBaseVO> convertTemplateFreeList(List<DeliveryExpressTemplateFreeDO> list);
+    List<DeliveryExpressTemplateFreeBaseVO> convertTemplateFreeList(List<DeliveryExpressTemplateFreeDO> list);
-    default List<DeliveryExpressTemplateFreeDO> convertTemplateFreeList(Long templateId, List<ExpressTemplateFreeBaseVO> list) {
+    default List<DeliveryExpressTemplateFreeDO> convertTemplateFreeList(Long templateId, List<DeliveryExpressTemplateFreeBaseVO> list) {
         return CollectionUtils.convertList(list, vo -> convertTemplateFree(templateId, vo));
     }
@@ -93,4 +89,5 @@ public interface DeliveryExpressTemplateConvert {
         });
         return result;
     }
+
 }
@@ -2,11 +2,10 @@ package cn.iocoder.yudao.module.trade.service.delivery;
 import cn.hutool.core.collection.CollUtil;
 import cn.hutool.core.lang.Assert;
+import cn.hutool.core.util.ObjectUtil;
 import cn.iocoder.yudao.framework.common.pojo.PageResult;
-import cn.iocoder.yudao.module.trade.controller.admin.delivery.vo.expresstemplate.DeliveryExpressTemplateCreateReqVO;
-import cn.iocoder.yudao.module.trade.controller.admin.delivery.vo.expresstemplate.DeliveryExpressTemplateDetailRespVO;
-import cn.iocoder.yudao.module.trade.controller.admin.delivery.vo.expresstemplate.DeliveryExpressTemplatePageReqVO;
-import cn.iocoder.yudao.module.trade.controller.admin.delivery.vo.expresstemplate.DeliveryExpressTemplateUpdateReqVO;
+import cn.iocoder.yudao.framework.common.util.collection.CollectionUtils;
+import cn.iocoder.yudao.module.trade.controller.admin.delivery.vo.expresstemplate.*;
 import cn.iocoder.yudao.module.trade.dal.dataobject.delivery.DeliveryExpressTemplateChargeDO;
 import cn.iocoder.yudao.module.trade.dal.dataobject.delivery.DeliveryExpressTemplateDO;
 import cn.iocoder.yudao.module.trade.dal.dataobject.delivery.DeliveryExpressTemplateFreeDO;
@@ -50,21 +49,21 @@ public class DeliveryExpressTemplateServiceImpl implements DeliveryExpressTempla
         validateTemplateNameUnique(createReqVO.getName(), null);
         // 插入
-        DeliveryExpressTemplateDO deliveryExpressTemplate = INSTANCE.convert(createReqVO);
-        expressTemplateMapper.insert(deliveryExpressTemplate);
+        DeliveryExpressTemplateDO template = INSTANCE.convert(createReqVO);
+        expressTemplateMapper.insert(template);
         // 插入运费模板计费表
-        if (CollUtil.isNotEmpty(createReqVO.getTemplateCharge())) {
+        if (CollUtil.isNotEmpty(createReqVO.getCharges())) {
             expressTemplateChargeMapper.insertBatch(
-                    INSTANCE.convertTemplateChargeList(deliveryExpressTemplate.getId(), createReqVO.getChargeMode(), createReqVO.getTemplateCharge())
+                    INSTANCE.convertTemplateChargeList(template.getId(), createReqVO.getChargeMode(), createReqVO.getCharges())
             );
         }
         // 插入运费模板包邮表
-        if (CollUtil.isNotEmpty(createReqVO.getTemplateFree())) {
+        if (CollUtil.isNotEmpty(createReqVO.getFrees())) {
             expressTemplateFreeMapper.insertBatch(
-                    INSTANCE.convertTemplateFreeList(deliveryExpressTemplate.getId(), createReqVO.getTemplateFree())
+                    INSTANCE.convertTemplateFreeList(template.getId(), createReqVO.getFrees())
             );
         }
-        return deliveryExpressTemplate.getId();
+        return template.getId();
     }
     @Override
@@ -76,76 +75,54 @@ public class DeliveryExpressTemplateServiceImpl implements DeliveryExpressTempla
         validateTemplateNameUnique(updateReqVO.getName(), updateReqVO.getId());
         // 更新运费从表
-        updateExpressTemplateCharge(updateReqVO);
+        updateExpressTemplateCharge(updateReqVO.getId(), updateReqVO.getChargeMode(), updateReqVO.getCharges());
         // 更新包邮从表
-        updateExpressTemplateFree(updateReqVO);
+        updateExpressTemplateFree(updateReqVO.getId(), updateReqVO.getFrees());
         // 更新模板主表
         DeliveryExpressTemplateDO updateObj = INSTANCE.convert(updateReqVO);
         expressTemplateMapper.updateById(updateObj);
     }
-    private void updateExpressTemplateFree(DeliveryExpressTemplateUpdateReqVO updateReqVO) {
-        // 1.1 获得新增/修改的区域列表
-        List<DeliveryExpressTemplateFreeDO> oldFreeList = expressTemplateFreeMapper.selectListByTemplateId(updateReqVO.getId());
-        List<DeliveryExpressTemplateUpdateReqVO.ExpressTemplateFreeUpdateVO> newFreeList = updateReqVO.getTemplateFree();
-        List<DeliveryExpressTemplateFreeDO> addFreeList = new ArrayList<>(newFreeList.size()); // 新增包邮区域列表
-        List<DeliveryExpressTemplateFreeDO> updateFreeList = new ArrayList<>(newFreeList.size()); // 更新包邮区域列表
-        for (DeliveryExpressTemplateUpdateReqVO.ExpressTemplateFreeUpdateVO item : newFreeList) {
-            if (Objects.nonNull(item.getId())) {
-                updateFreeList.add(INSTANCE.convertTemplateFree(item));
-            } else {
-                item.setTemplateId(updateReqVO.getId());
-                addFreeList.add(INSTANCE.convertTemplateFree(item));
-            }
-        }
-        // 1.2 新增
-        if (CollUtil.isNotEmpty(addFreeList)) {
-            expressTemplateFreeMapper.insertBatch(addFreeList);
+    private void updateExpressTemplateFree(Long templateId, List<DeliveryExpressTemplateFreeBaseVO> frees) {
+        // 第一步，对比新老数据，获得添加、修改、删除的列表
+        List<DeliveryExpressTemplateFreeDO> oldList = expressTemplateFreeMapper.selectListByTemplateId(templateId);
+        List<DeliveryExpressTemplateFreeDO> newList = INSTANCE.convertTemplateFreeList(templateId, frees);
+        List<List<DeliveryExpressTemplateFreeDO>> diffList = CollectionUtils.diffList(oldList, newList,
+                (oldVal, newVal) -> ObjectUtil.equal(oldVal.getId(), newVal.getTemplateId()));
+
+        // 第二步，批量添加、修改、删除
+        if (CollUtil.isNotEmpty(diffList.get(0))) {
+            expressTemplateFreeMapper.insertBatch(diffList.get(0));
         }
-        // 1.3 修改
-        if (CollUtil.isNotEmpty(updateFreeList)) {
-            expressTemplateFreeMapper.updateBatch(updateFreeList);
+        if (CollUtil.isNotEmpty(diffList.get(1))) {
+            expressTemplateFreeMapper.updateBatch(diffList.get(1));
         }
-
-        // 2. 删除
-        Set<Long> deleteFreeIds = convertSet(oldFreeList, DeliveryExpressTemplateFreeDO::getId);
-        deleteFreeIds.removeAll(convertSet(updateFreeList, DeliveryExpressTemplateFreeDO::getId));
-        if (CollUtil.isNotEmpty(deleteFreeIds)) {
-            expressTemplateFreeMapper.deleteBatchIds(deleteFreeIds);
+        if (CollUtil.isNotEmpty(diffList.get(2))) {
+            expressTemplateFreeMapper.deleteBatchIds(convertList(diffList.get(2), DeliveryExpressTemplateFreeDO::getId));
         }
     }
-    private void updateExpressTemplateCharge(DeliveryExpressTemplateUpdateReqVO updateReqVO) {
-        // 1.1 获得新增/修改的区域列表
-        List<DeliveryExpressTemplateChargeDO> oldChargeList = expressTemplateChargeMapper.selectListByTemplateId(updateReqVO.getId());
-        List<DeliveryExpressTemplateUpdateReqVO.ExpressTemplateChargeUpdateVO> newChargeList = updateReqVO.getTemplateCharge();
-        List<DeliveryExpressTemplateChargeDO> addList = new ArrayList<>(newChargeList.size()); // 新增运费区域列表
-        List<DeliveryExpressTemplateChargeDO> updateList = new ArrayList<>(newChargeList.size()); // 更新运费区域列表
-        for (DeliveryExpressTemplateUpdateReqVO.ExpressTemplateChargeUpdateVO item : newChargeList) {
-            if (item.getId() != null) {
-                // 计费模式以主表为准
-                item.setChargeMode(updateReqVO.getChargeMode());
-                updateList.add(INSTANCE.convertTemplateCharge(item));
-            } else {
-                item.setTemplateId(updateReqVO.getId());
-                item.setChargeMode(updateReqVO.getChargeMode());
-                addList.add(INSTANCE.convertTemplateCharge(item));
+    private void updateExpressTemplateCharge(Long templateId, Integer chargeMode, List<DeliveryExpressTemplateChargeBaseVO> charges) {
+        // 第一步，对比新老数据，获得添加、修改、删除的列表
+        List<DeliveryExpressTemplateChargeDO> oldList = expressTemplateChargeMapper.selectListByTemplateId(templateId);
+        List<DeliveryExpressTemplateChargeDO> newList = INSTANCE.convertTemplateChargeList(templateId, chargeMode, charges);
+        List<List<DeliveryExpressTemplateChargeDO>> diffList = diffList(oldList, newList, (oldVal, newVal) -> {
+            boolean same = ObjectUtil.equal(oldVal.getId(), newVal.getId());
+            if (same) {
+                newVal.setChargeMode(chargeMode); // 更新下收费模式
             }
+            return same;
+        });
+
+        // 第二步，批量添加、修改、删除
+        if (CollUtil.isNotEmpty(diffList.get(0))) {
+            expressTemplateChargeMapper.insertBatch(diffList.get(0));
         }
-        // 1.2 新增
-        if (CollUtil.isNotEmpty(addList)) {
-            expressTemplateChargeMapper.insertBatch(addList);
+        if (CollUtil.isNotEmpty(diffList.get(1))) {
+            expressTemplateChargeMapper.updateBatch(diffList.get(1));
         }
-        // 1.3 修改
-        if (CollUtil.isNotEmpty(updateList)) {
-            expressTemplateChargeMapper.updateBatch(updateList);
-        }
-
-        // 2. 删除
-        Set<Long> deleteChargeIds = convertSet(oldChargeList, DeliveryExpressTemplateChargeDO::getId);
-        deleteChargeIds.removeAll(convertSet(updateList, DeliveryExpressTemplateChargeDO::getId));
-        if (CollUtil.isNotEmpty(deleteChargeIds)) {
-            expressTemplateChargeMapper.deleteBatchIds(deleteChargeIds);
+        if (CollUtil.isNotEmpty(diffList.get(2))) {
+            expressTemplateChargeMapper.deleteBatchIds(convertList(diffList.get(2), DeliveryExpressTemplateChargeDO::getId));
         }
     }
@@ -238,14 +215,4 @@ public class DeliveryExpressTemplateServiceImpl implements DeliveryExpressTempla
         return INSTANCE.convertMap(areaId, templateList, chargeList, freeList);
     }
-    private DeliveryExpressTemplateRespBO.Charge findMatchExpressTemplateCharge(
-            List<DeliveryExpressTemplateChargeDO> templateChargeList, Integer areaId) {
-        return INSTANCE.convertTemplateCharge(findFirst(templateChargeList, item -> item.getAreaIds().contains(areaId)));
-    }
-
-    private DeliveryExpressTemplateRespBO.Free findMatchExpressTemplateFree(
-            List<DeliveryExpressTemplateFreeDO> templateFreeList, Integer areaId) {
-        return INSTANCE.convertTemplateFree(findFirst(templateFreeList, item -> item.getAreaIds().contains(areaId)));
-    }
-
 }
@@ -6,17 +6,17 @@ import cn.iocoder.yudao.framework.ip.core.Area;
 import cn.iocoder.yudao.framework.ip.core.utils.AreaUtils;
 import cn.iocoder.yudao.framework.ip.core.utils.IPUtils;
 import cn.iocoder.yudao.module.system.controller.admin.ip.vo.AreaNodeRespVO;
-import cn.iocoder.yudao.module.system.controller.admin.ip.vo.AreaNodeSimpleRespVO;
 import cn.iocoder.yudao.module.system.convert.ip.AreaConvert;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.Parameter;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import org.springframework.validation.annotation.Validated;
-import org.springframework.web.bind.annotation.*;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
-import java.util.ArrayList;
 import java.util.List;
-import java.util.Set;
 import static cn.iocoder.yudao.framework.common.pojo.CommonResult.success;
@@ -34,28 +34,6 @@ public class AreaController {
         return success(AreaConvert.INSTANCE.convertList(area.getChildren()));
     }
-    @GetMapping("/get-children")
-    @Operation(summary = "获得地区的下级区域")
-    @Parameter(name = "id", description = "区域编号", required = true, example = "150000")
-    public CommonResult<List<AreaNodeSimpleRespVO>> getChildren(@RequestParam("id") Integer id) {
-        Area area = AreaUtils.getArea(id);
-        Assert.notNull(area, String.format("获取不到 id : %d 的区域", id));
-        return success(AreaConvert.INSTANCE.convertList2(area.getChildren()));
-    }
-
-    // 4)方法改成 getAreaChildrenList 获得子节点们；5）url 可以已改成 children-list
-    //@芋艿 是不是叫 getAreaListByIds 更合适。 因为不一定是子节点。 用于前端树选择获取缓存数据。 见 <el-tree-select :cache-data="areaCache">
-    @GetMapping("/get-by-ids")
-    @Operation(summary = "通过区域 ids 获得地区列表")
-    @Parameter(name = "ids", description = "区域编号 ids", required = true, example = "1,150000")
-    public CommonResult<List<AreaNodeSimpleRespVO>> getAreaListByIds(@RequestParam("ids") Set<Integer> ids) {
-        List<Area> areaList = new ArrayList<>(ids.size());
-        for (Integer areaId : ids) {
-            areaList.add(AreaUtils.getArea(areaId));
-        }
-        return success(AreaConvert.INSTANCE.convertList2(areaList));
-    }
-
     @GetMapping("/get-by-ip")
     @Operation(summary = "获得 IP 对应的地区名")
     @Parameter(name = "ip", description = "IP", required = true)
-package cn.iocoder.yudao.module.system.controller.admin.ip.vo;
-
-import io.swagger.v3.oas.annotations.media.Schema;
-import lombok.Data;
-
-@Schema(description = "管理后台 - 简洁的地区节点 Response VO")
-@Data
-public class AreaNodeSimpleRespVO {
-
-    @Schema(description = "编号", requiredMode = Schema.RequiredMode.REQUIRED, example = "110000")
-    private Integer id;
-
-    @Schema(description = "名字", requiredMode = Schema.RequiredMode.REQUIRED, example = "北京")
-    private String name;
-
-    @Schema(description = "是否叶子节点", example = "false")
-    private Boolean leaf;
-
-}
 package cn.iocoder.yudao.module.system.convert.ip;
 import cn.iocoder.yudao.framework.ip.core.Area;
-import cn.iocoder.yudao.framework.ip.core.enums.AreaTypeEnum;
 import cn.iocoder.yudao.module.system.controller.admin.ip.vo.AreaNodeRespVO;
-import cn.iocoder.yudao.module.system.controller.admin.ip.vo.AreaNodeSimpleRespVO;
 import cn.iocoder.yudao.module.system.controller.app.ip.vo.AppAreaNodeRespVO;
 import org.mapstruct.Mapper;
-import org.mapstruct.Mapping;
 import org.mapstruct.factory.Mappers;
 import java.util.List;
-import java.util.Objects;
 @Mapper
 public interface AreaConvert {
@@ -19,15 +15,6 @@ public interface AreaConvert {
     List<AreaNodeRespVO> convertList(List<Area> list);
-    List<AreaNodeSimpleRespVO> convertList2(List<Area> list);
-
-    @Mapping(source = "type", target = "leaf")
-    AreaNodeSimpleRespVO convert(Area area);
-
-    default Boolean convertAreaType(Integer type) {
-        return Objects.equals(AreaTypeEnum.DISTRICT.getType(), type);
-    }
-
     List<AppAreaNodeRespVO> convertList3(List<Area> list);
 }