diff --git a/tkdata-model-server/pom.xml b/tkdata-model-server/pom.xml
index 6488be3..5215c89 100644
--- a/tkdata-model-server/pom.xml
+++ b/tkdata-model-server/pom.xml
@@ -44,6 +44,11 @@
cn.iocoder.boot
yudao-spring-boot-starter-biz-tenant
+
+
+ cn.iocoder.boot
+ yudao-spring-boot-starter-excel
+
UTF-8
diff --git a/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/controller/admin/DemoTestController.java b/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/controller/admin/DemoTestController.java
deleted file mode 100644
index 20afd5a..0000000
--- a/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/controller/admin/DemoTestController.java
+++ /dev/null
@@ -1,30 +0,0 @@
-package cn.iocoder.yudao.module.tkdata.controller.admin;
-
-import cn.iocoder.yudao.framework.common.pojo.CommonResult;
-import io.swagger.v3.oas.annotations.tags.Tag;
-import io.swagger.v3.oas.annotations.Operation;
-import org.springframework.validation.annotation.Validated;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RestController;
-
-import static cn.iocoder.yudao.framework.common.pojo.CommonResult.success;
-
-@Tag(name = "管理后台 - Test")
-@RestController
-@RequestMapping("/demo/test")
-@Validated
-public class DemoTestController {
-
- // 这个构造方法,只是方便大家,验证 Controller 有生效
- public DemoTestController() {
- System.out.println(getClass() + "生效啦!!!");
- }
-
- @GetMapping("/get")
- @Operation(summary = "获取 test 信息")
- public CommonResult get() {
- return success("true");
- }
-
-}
diff --git a/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/controller/admin/newhosts/NewHostsController.java b/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/controller/admin/newhosts/NewHostsController.java
new file mode 100644
index 0000000..ee84b09
--- /dev/null
+++ b/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/controller/admin/newhosts/NewHostsController.java
@@ -0,0 +1,107 @@
+package cn.iocoder.yudao.module.tkdata.controller.admin.newhosts;
+
+import cn.iocoder.yudao.module.tkdata.controller.admin.newhosts.vo.NewHostsPageReqVO;
+import cn.iocoder.yudao.module.tkdata.controller.admin.newhosts.vo.NewHostsRespVO;
+import cn.iocoder.yudao.module.tkdata.controller.admin.newhosts.vo.NewHostsSaveReqVO;
+import cn.iocoder.yudao.module.tkdata.dal.dataobject.newhosts.NewHostsDO;
+import cn.iocoder.yudao.module.tkdata.service.newhosts.NewHostsService;
+import org.springframework.web.bind.annotation.*;
+import javax.annotation.Resource;
+import org.springframework.validation.annotation.Validated;
+import org.springframework.security.access.prepost.PreAuthorize;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import io.swagger.v3.oas.annotations.Parameter;
+import io.swagger.v3.oas.annotations.Operation;
+
+import javax.validation.constraints.*;
+import javax.validation.*;
+import javax.servlet.http.*;
+import java.util.*;
+import java.io.IOException;
+
+import cn.iocoder.yudao.framework.common.pojo.PageParam;
+import cn.iocoder.yudao.framework.common.pojo.PageResult;
+import cn.iocoder.yudao.framework.common.pojo.CommonResult;
+import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
+import static cn.iocoder.yudao.framework.common.pojo.CommonResult.success;
+
+import cn.iocoder.yudao.framework.excel.core.util.ExcelUtils;
+
+import cn.iocoder.yudao.framework.apilog.core.annotation.ApiAccessLog;
+import static cn.iocoder.yudao.framework.apilog.core.enums.OperateTypeEnum.*;
+
+
+
+@Tag(name = "管理后台 - 主播数据")
+@RestController
+@RequestMapping("/server/new-hosts")
+@Validated
+public class NewHostsController {
+
+ @Resource
+ private NewHostsService newHostsService;
+
+ @PostMapping("/create")
+ @Operation(summary = "创建主播数据")
+ @PreAuthorize("@ss.hasPermission('server:new-hosts:create')")
+ public CommonResult createNewHosts(@Valid @RequestBody NewHostsSaveReqVO createReqVO) {
+ return success(newHostsService.createNewHosts(createReqVO));
+ }
+
+ @PutMapping("/update")
+ @Operation(summary = "更新主播数据")
+ @PreAuthorize("@ss.hasPermission('server:new-hosts:update')")
+ public CommonResult updateNewHosts(@Valid @RequestBody NewHostsSaveReqVO updateReqVO) {
+ newHostsService.updateNewHosts(updateReqVO);
+ return success(true);
+ }
+
+ @DeleteMapping("/delete")
+ @Operation(summary = "删除主播数据")
+ @Parameter(name = "id", description = "编号", required = true)
+ @PreAuthorize("@ss.hasPermission('server:new-hosts:delete')")
+ public CommonResult deleteNewHosts(@RequestParam("id") Long id) {
+ newHostsService.deleteNewHosts(id);
+ return success(true);
+ }
+
+ @DeleteMapping("/delete-list")
+ @Parameter(name = "ids", description = "编号", required = true)
+ @Operation(summary = "批量删除主播数据")
+ @PreAuthorize("@ss.hasPermission('server:new-hosts:delete')")
+ public CommonResult deleteNewHostsList(@RequestParam("ids") List ids) {
+ newHostsService.deleteNewHostsListByIds(ids);
+ return success(true);
+ }
+
+ @GetMapping("/get")
+ @Operation(summary = "获得主播数据")
+ @Parameter(name = "id", description = "编号", required = true, example = "80")
+ @PreAuthorize("@ss.hasPermission('server:new-hosts:query')")
+ public CommonResult getNewHosts(@RequestParam("id") Long id) {
+ NewHostsDO newHosts = newHostsService.getNewHosts(id);
+ return success(BeanUtils.toBean(newHosts, NewHostsRespVO.class));
+ }
+
+ @GetMapping("/page")
+ @Operation(summary = "获得主播数据分页")
+ @PreAuthorize("@ss.hasPermission('server:new-hosts:query')")
+ public CommonResult> getNewHostsPage(@Valid NewHostsPageReqVO pageReqVO) {
+ PageResult pageResult = newHostsService.getNewHostsPage(pageReqVO);
+ return success(BeanUtils.toBean(pageResult, NewHostsRespVO.class));
+ }
+
+ @GetMapping("/export-excel")
+ @Operation(summary = "导出主播数据 Excel")
+ @PreAuthorize("@ss.hasPermission('server:new-hosts:export')")
+ @ApiAccessLog(operateType = EXPORT)
+ public void exportNewHostsExcel(@Valid NewHostsPageReqVO pageReqVO,
+ HttpServletResponse response) throws IOException {
+ pageReqVO.setPageSize(PageParam.PAGE_SIZE_NONE);
+ List list = newHostsService.getNewHostsPage(pageReqVO).getList();
+ // 导出 Excel
+ ExcelUtils.write(response, "主播数据.xls", "数据", NewHostsRespVO.class,
+ BeanUtils.toBean(list, NewHostsRespVO.class));
+ }
+
+}
\ No newline at end of file
diff --git a/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/controller/admin/newhosts/vo/NewHostsPageReqVO.java b/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/controller/admin/newhosts/vo/NewHostsPageReqVO.java
new file mode 100644
index 0000000..ac101bb
--- /dev/null
+++ b/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/controller/admin/newhosts/vo/NewHostsPageReqVO.java
@@ -0,0 +1,56 @@
+package cn.iocoder.yudao.module.tkdata.controller.admin.newhosts.vo;
+
+import lombok.*;
+import java.util.*;
+import io.swagger.v3.oas.annotations.media.Schema;
+import cn.iocoder.yudao.framework.common.pojo.PageParam;
+import org.springframework.format.annotation.DateTimeFormat;
+import java.time.LocalDateTime;
+
+import static cn.iocoder.yudao.framework.common.util.date.DateUtils.FORMAT_YEAR_MONTH_DAY_HOUR_MINUTE_SECOND;
+
+@Schema(description = "管理后台 - 主播数据分页 Request VO")
+@Data
+public class NewHostsPageReqVO extends PageParam {
+
+ @Schema(description = "主播id", example = "306")
+ private String hostsId;
+
+ @Schema(description = "主播等级")
+ private String hostsLevel;
+
+ @Schema(description = "主播金币")
+ private Integer hostsCoins;
+
+ @Schema(description = "邀请类型", example = "1")
+ private Integer invitationType;
+
+ @Schema(description = "在线人数")
+ private Integer onlineFans;
+
+ @Schema(description = "粉丝数量")
+ private Integer fans;
+
+ @Schema(description = "关注数量")
+ private Integer fllowernum;
+
+ @Schema(description = "昨日金币")
+ private Integer yesterdayCoins;
+
+ @Schema(description = "主播国家")
+ private String country;
+
+ @Schema(description = "直播类型 娱乐,游戏 ")
+ private String hostsKind;
+
+ @Schema(description = "是否已经分配给员工")
+ private Integer isAssigned;
+
+ @Schema(description = "数据插入时间")
+ @DateTimeFormat(pattern = FORMAT_YEAR_MONTH_DAY_HOUR_MINUTE_SECOND)
+ private LocalDateTime[] createTime;
+
+ @Schema(description = "用户 Id", example = "10967")
+ private Long userId;
+
+}
\ No newline at end of file
diff --git a/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/controller/admin/newhosts/vo/NewHostsRespVO.java b/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/controller/admin/newhosts/vo/NewHostsRespVO.java
new file mode 100644
index 0000000..cf27f07
--- /dev/null
+++ b/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/controller/admin/newhosts/vo/NewHostsRespVO.java
@@ -0,0 +1,71 @@
+package cn.iocoder.yudao.module.tkdata.controller.admin.newhosts.vo;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.*;
+import java.util.*;
+import org.springframework.format.annotation.DateTimeFormat;
+import java.time.LocalDateTime;
+import com.alibaba.excel.annotation.*;
+
+@Schema(description = "管理后台 - 主播数据 Response VO")
+@Data
+@ExcelIgnoreUnannotated
+public class NewHostsRespVO {
+
+ @Schema(description = "主键", requiredMode = Schema.RequiredMode.REQUIRED, example = "17212")
+ @ExcelProperty("主键")
+ private Long id;
+
+ @Schema(description = "主播id", example = "306")
+ @ExcelProperty("主播id")
+ private String hostsId;
+
+ @Schema(description = "主播等级")
+ @ExcelProperty("主播等级")
+ private String hostsLevel;
+
+ @Schema(description = "主播金币")
+ @ExcelProperty("主播金币")
+ private Integer hostsCoins;
+
+ @Schema(description = "邀请类型", example = "1")
+ @ExcelProperty("邀请类型")
+ private Integer invitationType;
+
+ @Schema(description = "在线人数")
+ @ExcelProperty("在线人数")
+ private Integer onlineFans;
+
+ @Schema(description = "粉丝数量")
+ @ExcelProperty("粉丝数量")
+ private Integer fans;
+
+ @Schema(description = "关注数量")
+ @ExcelProperty("关注数量")
+ private Integer fllowernum;
+
+ @Schema(description = "昨日金币")
+ @ExcelProperty("昨日金币")
+ private Integer yesterdayCoins;
+
+ @Schema(description = "主播国家")
+ @ExcelProperty("主播国家")
+ private String country;
+
+ @Schema(description = "直播类型 娱乐,游戏 ")
+ @ExcelProperty("直播类型 娱乐,游戏 ")
+ private String hostsKind;
+
+ @Schema(description = "是否已经分配给员工")
+ @ExcelProperty("是否已经分配给员工")
+ private Integer isAssigned;
+
+ @Schema(description = "数据插入时间")
+ @ExcelProperty("数据插入时间")
+ private LocalDateTime createTime;
+
+ @Schema(description = "用户 Id", example = "10967")
+ @ExcelProperty("用户 Id")
+ private Long userId;
+
+}
\ No newline at end of file
diff --git a/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/controller/admin/newhosts/vo/NewHostsSaveReqVO.java b/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/controller/admin/newhosts/vo/NewHostsSaveReqVO.java
new file mode 100644
index 0000000..7094b08
--- /dev/null
+++ b/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/controller/admin/newhosts/vo/NewHostsSaveReqVO.java
@@ -0,0 +1,51 @@
+package cn.iocoder.yudao.module.tkdata.controller.admin.newhosts.vo;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.*;
+import java.util.*;
+import javax.validation.constraints.*;
+
+@Schema(description = "管理后台 - 主播数据新增/修改 Request VO")
+@Data
+public class NewHostsSaveReqVO {
+
+ @Schema(description = "主键", requiredMode = Schema.RequiredMode.REQUIRED, example = "17212")
+ private Long id;
+
+ @Schema(description = "主播id", example = "306")
+ private String hostsId;
+
+ @Schema(description = "主播等级")
+ private String hostsLevel;
+
+ @Schema(description = "主播金币")
+ private Integer hostsCoins;
+
+ @Schema(description = "邀请类型", example = "1")
+ private Integer invitationType;
+
+ @Schema(description = "在线人数")
+ private Integer onlineFans;
+
+ @Schema(description = "粉丝数量")
+ private Integer fans;
+
+ @Schema(description = "关注数量")
+ private Integer fllowernum;
+
+ @Schema(description = "昨日金币")
+ private Integer yesterdayCoins;
+
+ @Schema(description = "主播国家")
+ private String country;
+
+ @Schema(description = "直播类型 娱乐,游戏 ")
+ private String hostsKind;
+
+ @Schema(description = "是否已经分配给员工")
+ private Integer isAssigned;
+
+ @Schema(description = "用户 Id", example = "10967")
+ private Long userId;
+
+}
\ No newline at end of file
diff --git a/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/dal/dataobject/newhosts/NewHostsDO.java b/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/dal/dataobject/newhosts/NewHostsDO.java
new file mode 100644
index 0000000..76849c1
--- /dev/null
+++ b/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/dal/dataobject/newhosts/NewHostsDO.java
@@ -0,0 +1,81 @@
+package cn.iocoder.yudao.module.tkdata.dal.dataobject.newhosts;
+
+import cn.iocoder.yudao.framework.tenant.core.db.TenantBaseDO;
+import lombok.*;
+import java.util.*;
+import java.time.LocalDateTime;
+import java.time.LocalDateTime;
+import com.baomidou.mybatisplus.annotation.*;
+import cn.iocoder.yudao.framework.mybatis.core.dataobject.BaseDO;
+
+/**
+ * 主播数据 DO
+ *
+ * @author 芋道源码
+ */
+@TableName("server_new_hosts")
+@KeySequence("server_new_hosts_seq") // 用于 Oracle、PostgreSQL、Kingbase、DB2、H2 数据库的主键自增。如果是 MySQL 等数据库,可不写。
+@Data
+@EqualsAndHashCode(callSuper = true)
+@ToString(callSuper = true)
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+public class NewHostsDO extends TenantBaseDO {
+
+ /**
+ * 主键
+ */
+ @TableId
+ private Long id;
+ /**
+ * 主播id
+ */
+ private String hostsId;
+ /**
+ * 主播等级
+ */
+ private String hostsLevel;
+ /**
+ * 主播金币
+ */
+ private Integer hostsCoins;
+ /**
+ * 邀请类型
+ */
+ private Integer invitationType;
+ /**
+ * 在线人数
+ */
+ private Integer onlineFans;
+ /**
+ * 粉丝数量
+ */
+ private Integer fans;
+ /**
+ * 关注数量
+ */
+ private Integer fllowernum;
+ /**
+ * 昨日金币
+ */
+ private Integer yesterdayCoins;
+ /**
+ * 主播国家
+ */
+ private String country;
+ /**
+ * 直播类型 娱乐,游戏
+ */
+ private String hostsKind;
+ /**
+ * 是否已经分配给员工
+ */
+ private Integer isAssigned;
+ /**
+ * 用户 Id
+ */
+ private Long userId;
+
+
+}
\ No newline at end of file
diff --git a/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/dal/mysql/newhosts/NewHostsMapper.java b/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/dal/mysql/newhosts/NewHostsMapper.java
new file mode 100644
index 0000000..f15d984
--- /dev/null
+++ b/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/dal/mysql/newhosts/NewHostsMapper.java
@@ -0,0 +1,38 @@
+package cn.iocoder.yudao.module.tkdata.dal.mysql.newhosts;
+
+import java.util.*;
+
+import cn.iocoder.yudao.framework.common.pojo.PageResult;
+import cn.iocoder.yudao.framework.mybatis.core.query.LambdaQueryWrapperX;
+import cn.iocoder.yudao.framework.mybatis.core.mapper.BaseMapperX;
+import cn.iocoder.yudao.module.tkdata.dal.dataobject.newhosts.NewHostsDO;
+import org.apache.ibatis.annotations.Mapper;
+import cn.iocoder.yudao.module.tkdata.controller.admin.newhosts.vo.*;
+
+/**
+ * 主播数据 Mapper
+ *
+ * @author 芋道源码
+ */
+@Mapper
+public interface NewHostsMapper extends BaseMapperX {
+
+ default PageResult selectPage(NewHostsPageReqVO reqVO) {
+ return selectPage(reqVO, new LambdaQueryWrapperX()
+ .eqIfPresent(NewHostsDO::getHostsId, reqVO.getHostsId())
+ .eqIfPresent(NewHostsDO::getHostsLevel, reqVO.getHostsLevel())
+ .eqIfPresent(NewHostsDO::getHostsCoins, reqVO.getHostsCoins())
+ .eqIfPresent(NewHostsDO::getInvitationType, reqVO.getInvitationType())
+ .eqIfPresent(NewHostsDO::getOnlineFans, reqVO.getOnlineFans())
+ .eqIfPresent(NewHostsDO::getFans, reqVO.getFans())
+ .eqIfPresent(NewHostsDO::getFllowernum, reqVO.getFllowernum())
+ .eqIfPresent(NewHostsDO::getYesterdayCoins, reqVO.getYesterdayCoins())
+ .eqIfPresent(NewHostsDO::getCountry, reqVO.getCountry())
+ .eqIfPresent(NewHostsDO::getHostsKind, reqVO.getHostsKind())
+ .eqIfPresent(NewHostsDO::getIsAssigned, reqVO.getIsAssigned())
+ .betweenIfPresent(NewHostsDO::getCreateTime, reqVO.getCreateTime())
+ .eqIfPresent(NewHostsDO::getUserId, reqVO.getUserId())
+ .orderByDesc(NewHostsDO::getId));
+ }
+
+}
\ No newline at end of file
diff --git a/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/enums/ErrorCodeConstants.java b/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/enums/ErrorCodeConstants.java
new file mode 100644
index 0000000..6f4539a
--- /dev/null
+++ b/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/enums/ErrorCodeConstants.java
@@ -0,0 +1,14 @@
+package cn.iocoder.yudao.module.tkdata.enums;
+
+import cn.iocoder.yudao.framework.common.exception.ErrorCode;
+
+/**
+ * Infra 错误码枚举类
+ *
+ * infra 系统,使用 1-001-000-000 段
+ */
+public interface ErrorCodeConstants {
+
+ ErrorCode NEW_HOSTS_NOT_EXISTS = new ErrorCode(1_001_101_000, "主播数据不存在");
+
+}
diff --git a/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/service/newhosts/NewHostsService.java b/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/service/newhosts/NewHostsService.java
new file mode 100644
index 0000000..c000516
--- /dev/null
+++ b/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/service/newhosts/NewHostsService.java
@@ -0,0 +1,63 @@
+package cn.iocoder.yudao.module.tkdata.service.newhosts;
+
+import java.util.*;
+import javax.validation.*;
+import cn.iocoder.yudao.framework.common.pojo.PageResult;
+import cn.iocoder.yudao.framework.common.pojo.PageParam;
+import cn.iocoder.yudao.module.tkdata.controller.admin.newhosts.vo.NewHostsPageReqVO;
+import cn.iocoder.yudao.module.tkdata.controller.admin.newhosts.vo.NewHostsSaveReqVO;
+import cn.iocoder.yudao.module.tkdata.dal.dataobject.newhosts.NewHostsDO;
+
+/**
+ * 主播数据 Service 接口
+ *
+ * @author 芋道源码
+ */
+public interface NewHostsService {
+
+ /**
+ * 创建主播数据
+ *
+ * @param createReqVO 创建信息
+ * @return 编号
+ */
+ Long createNewHosts(@Valid NewHostsSaveReqVO createReqVO);
+
+ /**
+ * 更新主播数据
+ *
+ * @param updateReqVO 更新信息
+ */
+ void updateNewHosts(@Valid NewHostsSaveReqVO updateReqVO);
+
+ /**
+ * 删除主播数据
+ *
+ * @param id 编号
+ */
+ void deleteNewHosts(Long id);
+
+ /**
+ * 批量删除主播数据
+ *
+ * @param ids 编号
+ */
+ void deleteNewHostsListByIds(List ids);
+
+ /**
+ * 获得主播数据
+ *
+ * @param id 编号
+ * @return 主播数据
+ */
+ NewHostsDO getNewHosts(Long id);
+
+ /**
+ * 获得主播数据分页
+ *
+ * @param pageReqVO 分页查询
+ * @return 主播数据分页
+ */
+ PageResult getNewHostsPage(NewHostsPageReqVO pageReqVO);
+
+}
\ No newline at end of file
diff --git a/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/service/newhosts/NewHostsServiceImpl.java b/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/service/newhosts/NewHostsServiceImpl.java
new file mode 100644
index 0000000..7c5833a
--- /dev/null
+++ b/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/service/newhosts/NewHostsServiceImpl.java
@@ -0,0 +1,97 @@
+package cn.iocoder.yudao.module.tkdata.service.newhosts;
+
+import cn.hutool.core.collection.CollUtil;
+import cn.iocoder.yudao.module.tkdata.controller.admin.newhosts.vo.NewHostsPageReqVO;
+import cn.iocoder.yudao.module.tkdata.controller.admin.newhosts.vo.NewHostsSaveReqVO;
+import cn.iocoder.yudao.module.tkdata.dal.dataobject.newhosts.NewHostsDO;
+import cn.iocoder.yudao.module.tkdata.dal.mysql.newhosts.NewHostsMapper;
+import cn.iocoder.yudao.module.tkdata.enums.ErrorCodeConstants;
+import org.springframework.stereotype.Service;
+import javax.annotation.Resource;
+import org.springframework.validation.annotation.Validated;
+import org.springframework.transaction.annotation.Transactional;
+
+import java.util.*;
+
+import cn.iocoder.yudao.framework.common.pojo.PageResult;
+import cn.iocoder.yudao.framework.common.pojo.PageParam;
+import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
+
+
+
+import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
+import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.convertList;
+import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.diffList;
+
+
+/**
+ * 主播数据 Service 实现类
+ *
+ * @author 芋道源码
+ */
+@Service
+@Validated
+public class NewHostsServiceImpl implements NewHostsService {
+
+ @Resource
+ private NewHostsMapper newHostsMapper;
+
+ @Override
+ public Long createNewHosts(NewHostsSaveReqVO createReqVO) {
+ // 插入
+ NewHostsDO newHosts = BeanUtils.toBean(createReqVO, NewHostsDO.class);
+ newHostsMapper.insert(newHosts);
+ // 返回
+ return newHosts.getId();
+ }
+
+ @Override
+ public void updateNewHosts(NewHostsSaveReqVO updateReqVO) {
+ // 校验存在
+ validateNewHostsExists(updateReqVO.getId());
+ // 更新
+ NewHostsDO updateObj = BeanUtils.toBean(updateReqVO, NewHostsDO.class);
+ newHostsMapper.updateById(updateObj);
+ }
+
+ @Override
+ public void deleteNewHosts(Long id) {
+ // 校验存在
+ validateNewHostsExists(id);
+ // 删除
+ newHostsMapper.deleteById(id);
+ }
+
+ @Override
+ public void deleteNewHostsListByIds(List ids) {
+ // 校验存在
+ validateNewHostsExists(ids);
+ // 删除
+ newHostsMapper.deleteByIds(ids);
+ }
+
+ private void validateNewHostsExists(List ids) {
+ List list = newHostsMapper.selectByIds(ids);
+ if (CollUtil.isEmpty(list) || list.size() != ids.size()) {
+ throw exception(ErrorCodeConstants.NEW_HOSTS_NOT_EXISTS);
+ }
+ }
+
+ private void validateNewHostsExists(Long id) {
+ if (newHostsMapper.selectById(id) == null) {
+ throw exception(ErrorCodeConstants.NEW_HOSTS_NOT_EXISTS);
+ }
+ }
+
+ @Override
+ public NewHostsDO getNewHosts(Long id) {
+ return newHostsMapper.selectById(id);
+ }
+
+ @Override
+ public PageResult getNewHostsPage(NewHostsPageReqVO pageReqVO) {
+ PageResult newHostsDOPageResult = newHostsMapper.selectPage(pageReqVO);
+ return newHostsDOPageResult;
+ }
+
+}
\ No newline at end of file
diff --git a/tkdata-model-server/src/main/resources/mapper/newhosts/NewHostsMapper.xml b/tkdata-model-server/src/main/resources/mapper/newhosts/NewHostsMapper.xml
new file mode 100644
index 0000000..c426410
--- /dev/null
+++ b/tkdata-model-server/src/main/resources/mapper/newhosts/NewHostsMapper.xml
@@ -0,0 +1,12 @@
+
+
+
+
+
+
+
\ No newline at end of file