这是service: public WmsStoreInterOrder getLatestInterOrder(String phone) { // 根据phone查询对应的SysUser类的id QueryWrapper<SysUser> userQueryWrapper = new QueryWrapper<>(); userQueryWrapper.eq("phone", phone); SysUser user = sysUserService.getOne(userQueryWrapper); Long userId = user.getId(); // 查询roleId等于4的人 QueryWrapper<SysUserRoleRel> relQueryWrapper = new QueryWrapper<>(); relQueryWrapper.eq("roleId", 7105332176376758296L); List<SysUserRoleRel> relList = sysUserRoleRelService.list(relQueryWrapper); // 获取符合条件的userId列表 List<Long> userIdList = new ArrayList<>(); for (SysUserRoleRel rel : relList) { if (rel.getUserId().equals(userId)) { userIdList.add(rel.getUserId()); } } // 查询最新的WmsStoreInterOrder QueryWrapper<WmsStoreInterOrder> orderQueryWrapper = new QueryWrapper<>(); orderQueryWrapper.select("*") .orderByDesc("inter_time") .last("limit 1"); return getOne(orderQueryWrapper); } 这是controller: @PostMapping("/latestInterOrder") @ApiOperation(value = "仓库管理员获取消息通知") public GlobalResponse<WmsStoreInterOrder> getLatestInterOrder(@RequestParam String phone) { WmsStoreInterOrder latestInterOrder = wmsStoreInterOrderService.getLatestInterOrder(phone); return GlobalResponse.success(latestInterOrder); } 我穿了参数,但是报错org.springframework.web.bind.MissingServletRequestParameterException: Required String parameter 'phone' is not present
时间: 2024-04-26 14:20:53 浏览: 105
根据你提供的代码,看起来你的请求参数是正确的,但是还是出现了缺少参数的异常。你可以检查一下以下几个方面:
1. 确认你发送的请求类型是POST类型,并且请求的URL是正确的;
2. 确认你发送的请求中的参数名是"phone",并且参数值是一个非空字符串;
3. 检查一下你的请求头是否设置了Content-Type为application/json,如果是,那么你需要将请求体中的参数转换成json格式;
4. 如果你使用的是Postman等工具发送请求,可以尝试清空浏览器缓存或者使用其他浏览器再试一下。
希望以上方法能够帮到你解决问题。
相关问题
这是service: public WmsStoreInterOrder getLatestInterOrder(String phone) { // 根据phone查询对应的SysUser类的id QueryWrapper<SysUser> userQueryWrapper = new QueryWrapper<>(); userQueryWrapper.eq("phone", phone); SysUser user = sysUserService.getOne(userQueryWrapper); Long userId = user.getId(); // 查询roleId等于4的人 QueryWrapper<SysUserRoleRel> relQueryWrapper = new QueryWrapper<>(); relQueryWrapper.eq("roleId", 7105332176376758296L); List<SysUserRoleRel> relList = sysUserRoleRelService.list(relQueryWrapper); // 获取符合条件的userId列表 List<Long> userIdList = new ArrayList<>(); for (SysUserRoleRel rel : relList) { if (rel.getUserId().equals(userId)) { userIdList.add(rel.getUserId()); } } // 查询最新的WmsStoreInterOrder QueryWrapper<WmsStoreInterOrder> orderQueryWrapper = new QueryWrapper<>(); orderQueryWrapper.select("*") .orderByDesc("inter_time") .last("limit 1"); return getOne(orderQueryWrapper); } 帮我用GlobalResponse写个controller
好的,你可以这样写:
```
@PostMapping("/latestInterOrde")
@ApiOperation(value = "仓库管理员获取消息通知")
public GlobalResponse<WmsStoreInterOrder> getLatestInterOrder(@RequestParam(required = false) String phone) {
WmsStoreInterOrder latestInterOrder = wmsStoreInterOrderService.getLatestInterOrder(phone);
if (latestInterOrder == null) {
return GlobalResponse.failure("未找到最新的入库单信息");
} else {
return GlobalResponse.success(latestInterOrder);
}
}
```
这个接口会调用`wmsStoreInterOrderService.getLatestInterOrder(phone)`方法获取最新的入库单信息,并将结果封装在`GlobalResponse<WmsStoreInterOrder>`对象中返回。如果找不到入库单信息,则返回一个失败的`GlobalResponse`对象,并包含错误信息"未找到最新的入库单信息";如果找到了入库单信息,则返回一个成功的`GlobalResponse`对象,并包含最新的入库单信息。
这是五个实体类: @Data public class SysRole extends BaseEntity { private String roleName; } @Data public class SysUserRoleRel { @TableId(type = IdType.ASSIGN_ID) private Long id; private Long userId; private Long roleId; } @Data public class SysUser extends BaseEntity { private String phone; } @Data public class WmsMessage { private Long id; private Long roleId; private Long userId; private Long inter_order_id; private Date interTime; private Integer status; } @Data public class WmsStoreInterOrder extends BaseEntity { //入库时间 private Date interTime; } SysUserRoleRel和WmsMessage是个中间表, userId是SysUser的id, roleId是SysRole的id, inter_order_id是WmsStoreInterOrder类的id, interTime是WmsStoreInterOrder类的interTime, 需求:自动检测WmsStoreInterOrder表的最新数据,并将WmsStoreInterOrder的id和interTime自动增加到WmsMessage类的inter_order_id和interTime, 当WmsStoreInterOrder在数据库每增加一条数据, 那么有多少userId的roleId等于4,就加多少条数据, 比如,WmsStoreInterOrder表新增了一条数据, 有5个userId的role等于4,那么WmsMessage就要增加5条数据,相同的inter_order_id存放在这5个userId的后面, 还要获取到WmsStoreInterOrder类的interTime,也放到WmsMessage,放5个, 能帮我用mybatis-plus写个关于WmsMessage类的自动增加吗,不要写mapper和sql,业务写在service
好的,根据您的需求,我可以给您提供以下代码实现:
```java
@Service
public class WmsMessageService extends ServiceImpl<WmsMessageMapper, WmsMessage> {
@Autowired
private WmsStoreInterOrderMapper wmsStoreInterOrderMapper;
@Autowired
private SysUserRoleRelMapper sysUserRoleRelMapper;
public void autoAddWmsMessage() {
// 获取最新的WmsStoreInterOrder数据
WmsStoreInterOrder latestWmsStoreInterOrder = wmsStoreInterOrderMapper.getLatestWmsStoreInterOrder();
if (latestWmsStoreInterOrder == null) {
// WmsStoreInterOrder表没有数据,直接返回
return;
}
// 获取roleId等于4的userId列表
List<Long> userIdList = sysUserRoleRelMapper.getUserIdListByRoleId(4L);
if (userIdList.isEmpty()) {
// 没有符合条件的数据,直接返回
return;
}
// 构建WmsMessage对象列表
List<WmsMessage> wmsMessageList = new ArrayList<>();
for (Long userId : userIdList) {
WmsMessage wmsMessage = new WmsMessage();
wmsMessage.setUserId(userId);
wmsMessage.setRoleId(4L);
wmsMessage.setInterOrderId(latestWmsStoreInterOrder.getId());
wmsMessage.setInterTime(latestWmsStoreInterOrder.getInterTime());
wmsMessage.setStatus(0);
wmsMessageList.add(wmsMessage);
}
// 批量插入WmsMessage数据
saveBatch(wmsMessageList);
}
}
```
其中,`getLatestWmsStoreInterOrder()`方法是在`WmsStoreInterOrderMapper`中自定义的方法,用于获取WmsStoreInterOrder表的最新数据:
```java
public interface WmsStoreInterOrderMapper extends BaseMapper<WmsStoreInterOrder> {
/**
* 获取WmsStoreInterOrder表的最新数据
*/
WmsStoreInterOrder getLatestWmsStoreInterOrder();
}
```
`getUserIdListByRoleId()`方法是在`SysUserRoleRelMapper`中自定义的方法,用于获取roleId等于4的userId列表:
```java
public interface SysUserRoleRelMapper extends BaseMapper<SysUserRoleRel> {
/**
* 获取roleId等于4的userId列表
*/
List<Long> getUserIdListByRoleId(Long roleId);
}
```
这样,在需要自动增加WmsMessage数据的时候,只需要调用`autoAddWmsMessage()`方法即可。
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