主播信息入库添加 userId 字段，添加国家信息接口

src/main/java/com/yupi/springbootinit/controller/CommonController.java

@@ -0,0 +1,34 @@
+package com.yupi.springbootinit.controller;
+
+import com.yupi.springbootinit.common.BaseResponse;
+import com.yupi.springbootinit.common.ResultUtils;
+import com.yupi.springbootinit.model.vo.country.CountryInfoVO;
+import com.yupi.springbootinit.service.CountryInfoService;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.web.bind.annotation.CrossOrigin;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import javax.annotation.Resource;
+import java.util.List;
+
+/*
+ * @author: ziin
+ * @date: 2025/6/13 13:44
+ */
+@RestController
+@RequestMapping("/common")
+@Slf4j
+@CrossOrigin
+public class CommonController {
+
+    @Resource
+    private CountryInfoService countryInfoService;
+
+    @PostMapping("country_info")
+    public BaseResponse<List<CountryInfoVO>> countryInfo() {
+
+        return ResultUtils.success(countryInfoService.getCountryList());
+    }
+}

src/main/java/com/yupi/springbootinit/mapper/CountryInfoMapper.java

@@ -0,0 +1,21 @@
+package com.yupi.springbootinit.mapper;
+import com.yupi.springbootinit.model.vo.country.CountryInfoVO;
+import org.apache.ibatis.annotations.Param;
+import java.util.List;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.yupi.springbootinit.model.entity.CountryInfo;
+
+/*
+ * @author: ziin
+ * @date: 2025/6/13 13:58
+ */
+
+public interface CountryInfoMapper extends BaseMapper<CountryInfo> {
+
+    List<CountryInfoVO> selectByCountryGroupName();
+
+
+
+
+}

src/main/java/com/yupi/springbootinit/model/entity/CountryInfo.java

@@ -0,0 +1,99 @@
+package com.yupi.springbootinit.model.entity;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import java.util.Date;
+import lombok.Data;
+
+/*
+* @author: ziin
+* @date: 2025/6/13 13:58
+*/
+
+/**
+ * 国家与地区信息统计
+ */
+@ApiModel(description = "国家与地区信息统计")
+@Data
+@TableName(value = "country_info")
+public class CountryInfo {
+    /**
+     * 主键id，无业务含义
+     */
+    @ApiModelProperty(value = "主键id，无业务含义")
+    private Integer id;
+
+    /**
+     * 国家id
+     */
+    @TableId(value = "country_id", type = IdType.AUTO)
+    @ApiModelProperty(value = "国家id")
+    private String countryId;
+
+    /**
+     * 业务区与地区码
+     */
+    @TableField(value = "country_group")
+    @ApiModelProperty(value = "业务区与地区码")
+    private String countryGroup;
+
+    /**
+     * 业务区与地区名称
+     */
+    @TableField(value = "country_group_name")
+    @ApiModelProperty(value = "业务区与地区名称")
+    private String countryGroupName;
+
+    /**
+     * 国家名称
+     */
+    @TableField(value = "country_name")
+    @ApiModelProperty(value = "国家名称")
+    private String countryName;
+
+    /**
+     * 语言
+     */
+    @TableField(value = "`language`")
+    @ApiModelProperty(value = "语言")
+    private String language;
+
+    /**
+     * 语言中文
+     */
+    @TableField(value = "language_name")
+    @ApiModelProperty(value = "语言中文")
+    private String languageName;
+
+    /**
+     * 创建时间
+     */
+    @TableField(value = "create_time")
+    @ApiModelProperty(value = "创建时间")
+    private Date createTime;
+
+    /**
+     * 创建人id
+     */
+    @TableField(value = "creator")
+    @ApiModelProperty(value = "创建人id")
+    private String creator;
+
+    /**
+     * 更新时间
+     */
+    @TableField(value = "update_time")
+    @ApiModelProperty(value = "更新时间")
+    private Date updateTime;
+
+    /**
+     * 更新人id
+     */
+    @TableField(value = "updater")
+    @ApiModelProperty(value = "更新人id")
+    private String updater;
+}

src/main/java/com/yupi/springbootinit/model/entity/NewHosts.java

@@ -72,6 +72,11 @@ public class NewHosts {
     */
     private Long tenantId;
 
+    /**
+     * 用户 Id
+     */
+    private Long userId;
+
     /**
     * 入库人
     */

src/main/java/com/yupi/springbootinit/model/vo/country/CountryInfoVO.java

@@ -0,0 +1,67 @@
+package com.yupi.springbootinit.model.vo.country;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+
+import java.util.Date;
+
+/*
+* @author: ziin
+* @date: 2025/6/13 13:58
+*/
+
+/**
+ * 国家与地区信息统计
+ */
+@ApiModel(description = "国家与地区信息统计")
+@Data
+@TableName(value = "country_info")
+public class CountryInfoVO {
+    /**
+     * 国家id
+     */
+    @TableId(value = "country_id", type = IdType.AUTO)
+    @ApiModelProperty(value = "国家id")
+    private String countryId;
+
+    /**
+     * 业务区与地区码
+     */
+    @TableField(value = "country_group")
+    @ApiModelProperty(value = "业务区与地区码")
+    private String countryGroup;
+
+    /**
+     * 业务区与地区名称
+     */
+    @TableField(value = "country_group_name")
+    @ApiModelProperty(value = "业务区与地区名称")
+    private String countryGroupName;
+
+    /**
+     * 国家名称
+     */
+    @TableField(value = "country_name")
+    @ApiModelProperty(value = "国家名称")
+    private String countryName;
+
+    /**
+     * 语言
+     */
+    @TableField(value = "`language`")
+    @ApiModelProperty(value = "语言")
+    private String language;
+
+    /**
+     * 语言中文
+     */
+    @TableField(value = "language_name")
+    @ApiModelProperty(value = "语言中文")
+    private String languageName;
+
+}

src/main/java/com/yupi/springbootinit/service/CountryInfoService.java

@@ -0,0 +1,17 @@
+package com.yupi.springbootinit.service;
+
+    /*
+* @author: ziin
+* @date: 2025/6/13 13:57
+*/
+
+import com.baomidou.mybatisplus.extension.service.IService;
+import com.yupi.springbootinit.model.entity.CountryInfo;
+import com.yupi.springbootinit.model.vo.country.CountryInfoVO;
+
+import java.util.List;
+
+public interface CountryInfoService extends IService<CountryInfo> {
+
+    List<CountryInfoVO> getCountryList();
+}

src/main/java/com/yupi/springbootinit/service/impl/CountryInfoServiceImpl.java

@@ -0,0 +1,30 @@
+package com.yupi.springbootinit.service.impl;
+
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.yupi.springbootinit.model.entity.CountryInfo;
+import com.yupi.springbootinit.model.vo.country.CountryInfoVO;
+import org.springframework.stereotype.Service;
+
+import org.springframework.beans.factory.annotation.Autowired;
+
+import com.yupi.springbootinit.mapper.CountryInfoMapper;
+import com.yupi.springbootinit.service.CountryInfoService;
+
+import javax.annotation.Resource;
+import java.util.List;
+/*
+* @author: ziin
+* @date: 2025/6/13 13:57
+*/
+    
+@Service
+public class CountryInfoServiceImpl extends ServiceImpl<CountryInfoMapper, CountryInfo> implements CountryInfoService{
+
+    @Resource
+    private CountryInfoMapper countryInfoMapper;
+
+    @Override
+    public List<CountryInfoVO> getCountryList() {
+        return countryInfoMapper.selectByCountryGroupName();
+    }
+}