feat: P3 Step 4 — CountryCode + Warehouse 管理 6 endpoints

新增 CountryCode 2端点: GET /api/v2/countryCode/{map,all}
新增 Warehouse 5端点: statusList/list/add/edit/delete

Part A (CountryCode): BaseCountryCodeModel + SaasAdminService 集成 +
BaseCountryCodeService/Controller, 本地缓存 TTL 1 小时
Part B (Warehouse): CustomWarehouseInfoAppService/Controller,
支持分页模糊查询/状态列表/CRUD

Co-Authored-By: Claude <noreply@anthropic.com>

custom-server-app/src/main/java/com/jomalls/custom/app/service/system/BaseCountryCodeService.java

+package com.jomalls.custom.app.service.system;
+
+import com.jomalls.custom.app.vo.BaseCountryCodeVO;
+
+import java.util.List;
+import java.util.Map;
+
+/**
+ * 国家代码 App Service 接口
+ *
+ * @author Lizh
+ */
+public interface BaseCountryCodeService {
+
+    /**
+     * 获取国家代码映射（countryCode → nameCn）
+     *
+     * @return 国家代码映射
+     */
+    Map<String, String> getMap();
+
+    /**
+     * 获取全部国家代码列表
+     *
+     * @return 国家代码列表
+     */
+    List<BaseCountryCodeVO> getAll();
+}

custom-server-app/src/main/java/com/jomalls/custom/app/service/system/impl/BaseCountryCodeServiceImpl.java

+package com.jomalls.custom.app.service.system.impl;
+
+import com.jomalls.custom.app.service.system.BaseCountryCodeService;
+import com.jomalls.custom.app.vo.BaseCountryCodeVO;
+import com.jomalls.custom.integrate.model.BaseCountryCodeModel;
+import com.jomalls.custom.integrate.service.SaasAdminService;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+
+import java.util.Collections;
+import java.util.List;
+import java.util.Map;
+import java.util.stream.Collectors;
+
+/**
+ * 国家代码 App Service 实现
+ *
+ * @author Lizh
+ */
+@Slf4j
+@Service
+@RequiredArgsConstructor
+public class BaseCountryCodeServiceImpl implements BaseCountryCodeService {
+
+    private final SaasAdminService saasAdminService;
+
+    @Override
+    public Map<String, String> getMap() {
+        List<BaseCountryCodeModel> list = saasAdminService.getAllCountryCode();
+        if (list == null || list.isEmpty()) {
+            return Collections.emptyMap();
+        }
+        return list.stream()
+                .collect(Collectors.toMap(
+                        BaseCountryCodeModel::getCountryCode,
+                        BaseCountryCodeModel::getNameCn,
+                        (a, b) -> a));
+    }
+
+    @Override
+    public List<BaseCountryCodeVO> getAll() {
+        List<BaseCountryCodeModel> list = saasAdminService.getAllCountryCode();
+        if (list == null || list.isEmpty()) {
+            return Collections.emptyList();
+        }
+        return list.stream()
+                .map(this::toVO)
+                .collect(Collectors.toList());
+    }
+
+    /**
+     * 将 Model 转换为 VO
+     */
+    private BaseCountryCodeVO toVO(BaseCountryCodeModel model) {
+        BaseCountryCodeVO vo = new BaseCountryCodeVO();
+        vo.setCountryCode(model.getCountryCode());
+        vo.setNameCn(model.getNameCn());
+        vo.setNameEn(model.getNameEn());
+        vo.setContinentCode(model.getContinentCode());
+        vo.setTelephoneAreaCode(model.getTelephoneAreaCode());
+        return vo;
+    }
+}

custom-server-app/src/main/java/com/jomalls/custom/app/service/warehouse/CustomWarehouseInfoService.java

+package com.jomalls.custom.app.service.warehouse;
+
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.jomalls.custom.dal.entity.CustomWarehouseInfoEntity;
+
+import java.util.List;
+import java.util.Map;
+
+/**
+ * 仓库管理 App Service 接口
+ *
+ * @author Lizh
+ */
+public interface CustomWarehouseInfoService {
+
+    /**
+     * 分页查询仓库列表
+     *
+     * @param entity 查询条件
+     * @param page   分页参数
+     * @return 分页结果
+     */
+    IPage<CustomWarehouseInfoEntity> pageList(CustomWarehouseInfoEntity entity, Page<CustomWarehouseInfoEntity> page);
+
+    /**
+     * 获取仓库状态列表
+     *
+     * @return 状态列表，格式：[{code:0, label:"停用"}, {code:1, label:"启用"}]
+     */
+    List<Map<String, Object>> statusList();
+
+    /**
+     * 新增仓库
+     *
+     * @param entity 仓库信息
+     */
+    void add(CustomWarehouseInfoEntity entity);
+
+    /**
+     * 修改仓库
+     *
+     * @param entity 仓库信息
+     */
+    void edit(CustomWarehouseInfoEntity entity);
+
+    /**
+     * 删除仓库（支持批量，逗号分隔 ID）
+     *
+     * @param ids 仓库 ID，逗号分隔
+     */
+    void remove(String ids);
+}

custom-server-app/src/main/java/com/jomalls/custom/app/service/warehouse/impl/CustomWarehouseInfoServiceImpl.java

+package com.jomalls.custom.app.service.warehouse.impl;
+
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.jomalls.custom.app.service.warehouse.CustomWarehouseInfoService;
+import com.jomalls.custom.dal.entity.CustomWarehouseInfoEntity;
+import com.jomalls.custom.domain.service.warehouse.CustomWarehouseInfoDomainService;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+import org.springframework.util.StringUtils;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.stream.Collectors;
+
+/**
+ * 仓库管理 App Service 实现
+ *
+ * @author Lizh
+ */
+@Slf4j
+@Service
+@RequiredArgsConstructor
+public class CustomWarehouseInfoServiceImpl implements CustomWarehouseInfoService {
+
+    private final CustomWarehouseInfoDomainService customWarehouseInfoDomainService;
+
+    @Override
+    public IPage<CustomWarehouseInfoEntity> pageList(CustomWarehouseInfoEntity entity, Page<CustomWarehouseInfoEntity> page) {
+        LambdaQueryWrapper<CustomWarehouseInfoEntity> wrapper = new LambdaQueryWrapper<>();
+        // 按仓库名称模糊搜索
+        if (StringUtils.hasText(entity.getWarehouseName())) {
+            wrapper.like(CustomWarehouseInfoEntity::getWarehouseName, entity.getWarehouseName());
+        }
+        // 按仓库编码模糊搜索
+        if (StringUtils.hasText(entity.getWarehouseCode())) {
+            wrapper.like(CustomWarehouseInfoEntity::getWarehouseCode, entity.getWarehouseCode());
+        }
+        // 按状态查询
+        if (entity.getStatus() != null) {
+            wrapper.eq(CustomWarehouseInfoEntity::getStatus, entity.getStatus());
+        }
+        // 按创建时间降序
+        wrapper.orderByDesc(CustomWarehouseInfoEntity::getCreateTime);
+        return customWarehouseInfoDomainService.page(page, wrapper);
+    }
+
+    @Override
+    public List<Map<String, Object>> statusList() {
+        List<Map<String, Object>> list = new ArrayList<>(2);
+        Map<String, Object> enabled = new HashMap<>(2);
+        enabled.put("code", 1);
+        enabled.put("label", "启用");
+        list.add(enabled);
+        Map<String, Object> disabled = new HashMap<>(2);
+        disabled.put("code", 0);
+        disabled.put("label", "停用");
+        list.add(disabled);
+        return list;
+    }
+
+    @Override
+    public void add(CustomWarehouseInfoEntity entity) {
+        customWarehouseInfoDomainService.save(entity);
+        log.info("新增仓库成功: warehouseName={}", entity.getWarehouseName());
+    }
+
+    @Override
+    public void edit(CustomWarehouseInfoEntity entity) {
+        customWarehouseInfoDomainService.updateById(entity);
+        log.info("修改仓库成功: id={}", entity.getId());
+    }
+
+    @Override
+    public void remove(String ids) {
+        if (!StringUtils.hasText(ids)) {
+            log.warn("删除仓库失败: ids 为空");
+            return;
+        }
+        List<Long> idList = Arrays.stream(ids.split(","))
+                .map(String::trim)
+                .map(Long::valueOf)
+                .collect(Collectors.toList());
+        customWarehouseInfoDomainService.removeByIds(idList);
+        log.info("批量删除仓库成功: ids={}", ids);
+    }
+}

custom-server-app/src/main/java/com/jomalls/custom/app/vo/BaseCountryCodeVO.java

+package com.jomalls.custom.app.vo;
+
+import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import lombok.Data;
+
+import java.io.Serializable;
+
+@Data
+@JsonInclude(JsonInclude.Include.NON_NULL)
+public class BaseCountryCodeVO implements Serializable {
+    private static final long serialVersionUID = 1L;
+
+    @JsonProperty("countryCode")
+    private String countryCode;
+
+    @JsonProperty("nameCn")
+    private String nameCn;
+
+    @JsonProperty("nameEn")
+    private String nameEn;
+
+    @JsonProperty("continentCode")
+    private String continentCode;
+
+    @JsonProperty("telephoneAreaCode")
+    private String telephoneAreaCode;
+}

custom-server-integrate/src/main/java/com/jomalls/custom/integrate/model/BaseCountryCodeModel.java

+package com.jomalls.custom.integrate.model;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import lombok.Data;
+
+/**
+ * 国家代码模型（对接 admin 管理端 API）
+ *
+ * @author Lizh
+ */
+@Data
+public class BaseCountryCodeModel {
+
+    @JsonProperty("countryCode")
+    private String countryCode;
+
+    @JsonProperty("nameCn")
+    private String nameCn;
+
+    @JsonProperty("nameEn")
+    private String nameEn;
+
+    @JsonProperty("continentCode")
+    private String continentCode;
+
+    @JsonProperty("telephoneAreaCode")
+    private String telephoneAreaCode;
+}

custom-server-integrate/src/main/java/com/jomalls/custom/integrate/service/SaasAdminService.java

 package com.jomalls.custom.integrate.service;
 
+import com.jomalls.custom.integrate.model.BaseCountryCodeModel;
 import com.jomalls.custom.integrate.model.CategoryInfoModel;
 import com.jomalls.custom.integrate.model.PropertyModel;
 
@@ -33,4 +34,11 @@ public interface SaasAdminService {
      * 使用本地缓存避免每次分页查询都发起远程 HTTP 调用。
      */
     List<CategoryInfoModel> getAllList();
+
+    /**
+     * 获取全部国家代码（带本地缓存，TTL 1 小时）
+     * <p>
+     * 调用 admin 管理端 API 查询所有国家代码。
+     */
+    List<BaseCountryCodeModel> getAllCountryCode();
 }

custom-server-integrate/src/main/java/com/jomalls/custom/integrate/service/impl/SaasAdminServiceImpl.java

@@ -2,6 +2,7 @@ package com.jomalls.custom.integrate.service.impl;
 
 import com.jomalls.custom.enums.CodeEnum;
 import com.jomalls.custom.integrate.client.RemoteApiClient;
+import com.jomalls.custom.integrate.model.BaseCountryCodeModel;
 import com.jomalls.custom.integrate.model.CategoryInfoModel;
 import com.jomalls.custom.integrate.model.PropertyModel;
 import com.jomalls.custom.integrate.model.SaasAdminApiResponseModel;
@@ -38,17 +39,24 @@ public class SaasAdminServiceImpl implements SaasAdminService {
 
     private static final String GET_ALL_LIST_URL = "/api/manage/rest/baseCategoryInfo/all_list";
     private static final String GET_PROPERTY_BY_IDS_URL = "/api/manage/rest/baseProperty/getByIds";
+    private static final String GET_ALL_COUNTRY_CODE_URL = "/api/manage/rest/baseCountryCode/all";
 
     private static final int DEFAULT_MAP_SIZE = 2;
 
     /** 分类列表缓存 TTL（毫秒）：5 分钟 */
     private static final long CACHE_TTL_MS = 5 * 60 * 1000;
 
+    /** 国家代码缓存 TTL（毫秒）：1 小时 */
+    private static final long COUNTRY_CODE_CACHE_TTL_MS = 60 * 60 * 1000;
+
     private final RemoteApiClient remoteApiClient;
 
     /** 分类列表本地缓存 */
     private final AtomicReference<CacheEntry<List<CategoryInfoModel>>> categoryCache = new AtomicReference<>();
 
+    /** 国家代码本地缓存 */
+    private final AtomicReference<CacheEntry<List<BaseCountryCodeModel>>> countryCodeCache = new AtomicReference<>();
+
     @Value("${server.admin.base-url:https://admin.jomalls.com}")
     private String adminBaseUrl;
 
@@ -134,6 +142,45 @@ public class SaasAdminServiceImpl implements SaasAdminService {
         return Collections.emptyList();
     }
 
+    /**
+     * 获取全部国家代码（带本地缓存，TTL 1 小时）
+     * <p>
+     * 调用 admin 管理端 API 查询所有国家代码。
+     *
+     * @return 国家代码列表，失败时返回空列表
+     */
+    public List<BaseCountryCodeModel> getAllCountryCode() {
+        // 命中缓存且未过期 → 直接返回
+        CacheEntry<List<BaseCountryCodeModel>> entry = countryCodeCache.get();
+        if (entry != null && !entry.isExpired()) {
+            return entry.data;
+        }
+        // 未命中或已过期 → 远程调用刷新
+        String url = adminBaseUrl + GET_ALL_COUNTRY_CODE_URL;
+        try {
+            ResponseEntity<SaasAdminApiResponseModel<List<BaseCountryCodeModel>>> response = remoteApiClient.get(
+                    url,
+                    new ParameterizedTypeReference<>() {},
+                    getHeader());
+            if (response != null && response.getBody() != null) {
+                SaasAdminApiResponseModel<List<BaseCountryCodeModel>> responseBody = response.getBody();
+                if (responseBody.getCode() == CodeEnum.SUCCESS.getCode()) {
+                    List<BaseCountryCodeModel> data = responseBody.getData();
+                    countryCodeCache.set(new CacheEntry<>(data, COUNTRY_CODE_CACHE_TTL_MS));
+                    return data;
+                }
+            }
+        } catch (Exception e) {
+            log.error("[ SaasAdminService ] {} 调用失败", url, e);
+        }
+        // 远程调用失败但有旧缓存 → 降级返回旧缓存
+        if (entry != null) {
+            log.warn("[ SaasAdminService ] getAllCountryCode 远程失败，降级使用过期缓存");
+            return entry.data;
+        }
+        return Collections.emptyList();
+    }
+
     /** 简单 TTL 缓存条目 */
     private static class CacheEntry<T> {
         final T data;
@@ -144,6 +191,11 @@ public class SaasAdminServiceImpl implements SaasAdminService {
             this.expireAt = System.currentTimeMillis() + CACHE_TTL_MS;
         }
 
+        CacheEntry(T data, long ttlMs) {
+            this.data = data;
+            this.expireAt = System.currentTimeMillis() + ttlMs;
+        }
+
         boolean isExpired() {
             return System.currentTimeMillis() > expireAt;
         }

custom-server-webapp/src/main/java/com/jomalls/custom/webapp/controller/system/BaseCountryCodeController.java

+package com.jomalls.custom.webapp.controller.system;
+
+import com.jomalls.custom.app.service.system.BaseCountryCodeService;
+import com.jomalls.custom.app.vo.BaseCountryCodeVO;
+import com.jomalls.custom.utils.R;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.List;
+import java.util.Map;
+
+/**
+ * 国家代码 Controller
+ *
+ * @author Lizh
+ */
+@Slf4j
+@RestController
+@RequestMapping("/api/v2/countryCode")
+@RequiredArgsConstructor
+@Tag(name = "国家代码管理")
+public class BaseCountryCodeController {
+
+    private final BaseCountryCodeService baseCountryCodeService;
+
+    @Operation(summary = "获取国家代码映射（code → nameCn）")
+    @GetMapping("/map")
+    public R<Map<String, String>> getMap() {
+        Map<String, String> map = baseCountryCodeService.getMap();
+        return R.ok(map);
+    }
+
+    @Operation(summary = "获取全部国家代码列表")
+    @GetMapping("/all")
+    public R<List<BaseCountryCodeVO>> getAll() {
+        List<BaseCountryCodeVO> list = baseCountryCodeService.getAll();
+        return R.ok(list);
+    }
+}

custom-server-webapp/src/main/java/com/jomalls/custom/webapp/controller/warehouse/CustomWarehouseInfoController.java

+package com.jomalls.custom.webapp.controller.warehouse;
+
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.jomalls.custom.app.annotation.RequiresPermissions;
+import com.jomalls.custom.app.service.warehouse.CustomWarehouseInfoService;
+import com.jomalls.custom.dal.entity.CustomWarehouseInfoEntity;
+import com.jomalls.custom.utils.R;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.web.bind.annotation.DeleteMapping;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.PutMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.List;
+import java.util.Map;
+
+/**
+ * 仓库管理 Controller
+ *
+ * @author Lizh
+ */
+@Slf4j
+@RestController
+@RequestMapping("/api/v2/customWarehouse")
+@RequiredArgsConstructor
+@Tag(name = "仓库管理")
+public class CustomWarehouseInfoController {
+
+    private final CustomWarehouseInfoService customWarehouseInfoService;
+
+    @Operation(summary = "获取仓库状态列表")
+    @GetMapping("/statusList")
+    public R<List<Map<String, Object>>> statusList() {
+        return R.ok(customWarehouseInfoService.statusList());
+    }
+
+    @Operation(summary = "分页查询仓库列表")
+    @RequiresPermissions("business:customWarehouse:list")
+    @GetMapping("/list")
+    public R<IPage<CustomWarehouseInfoEntity>> list(CustomWarehouseInfoEntity entity, Page<CustomWarehouseInfoEntity> page) {
+        return R.ok(customWarehouseInfoService.pageList(entity, page));
+    }
+
+    @Operation(summary = "新增仓库")
+    @RequiresPermissions("business:customWarehouse:add")
+    @PostMapping
+    public R<Void> add(@RequestBody CustomWarehouseInfoEntity entity) {
+        customWarehouseInfoService.add(entity);
+        return R.ok();
+    }
+
+    @Operation(summary = "修改仓库")
+    @RequiresPermissions("business:customWarehouse:edit")
+    @PutMapping
+    public R<Void> edit(@RequestBody CustomWarehouseInfoEntity entity) {
+        customWarehouseInfoService.edit(entity);
+        return R.ok();
+    }
+
+    @Operation(summary = "删除仓库")
+    @RequiresPermissions("business:customWarehouse:remove")
+    @DeleteMapping("/{ids}")
+    public R<Void> remove(@PathVariable String ids) {
+        customWarehouseInfoService.remove(ids);
+        return R.ok();
+    }
+}