根据id更新问题状态接口应该怎么写,就给我传什么状态我就更新什么状态,很简单的那种,可是我不会,根据id然后更新问题状态
直接根据实体,调用更新的持久层接口
可以采用如下类似的方式写
//修改用户信息
@RequestMapping("/updateEmp")
public String updateEmp(Employee employee,Model model){
empService.updateEmp(employee);
return "show";
}
参考一下:
package csdn005;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RestController;
@RestController
public class UserController {
@Autowired
private UserDao userDao;
@PostMapping("/updateTypeById")
public Boolean updateTypeById(Long id,Integer type) {
User user = new User();
user.setId(id);
user.setType(type);
return userDao.updateById(user) == 1;
}
}
class User {
private Integer type;
private Long id;
public Integer getType() {
return type;
}
public void setType(Integer type) {
this.type = type;
}
public Long getId() {
return id;
}
public void setId(Long id) {
this.id = id;
}
}
interface UserDao extends BaseMapper<User> {
}