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liujie
2025-11-12 fb97f83e39a0995fb70326c492a0bcd37af5e300 
 ruoyi-admin/src/main/java/com/ruoyi/web/controller/task/TaskUtil.java


@@ -1,7 +1,21 @@


package com.ruoyi.web.controller.task;






import com.ruoyi.system.model.TOldster;


import com.ruoyi.system.model.TOldsterWarning;


import com.ruoyi.system.model.TOtherConfig;


import com.ruoyi.system.service.TOldsterService;


import com.ruoyi.system.service.TOldsterWarningService;


import com.ruoyi.system.service.TOtherConfigService;


import org.springframework.beans.factory.annotation.Autowired;


import org.springframework.scheduling.annotation.Scheduled;


import org.springframework.stereotype.Component;


import org.springframework.util.CollectionUtils;




import java.time.LocalDate;


import java.time.LocalDateTime;


import java.util.ArrayList;


import java.util.List;




/**


 * @author xiaochen


@@ -10,6 +24,40 @@


@Component


public class TaskUtil {




    @Autowired


    private TOldsterService oldsterService;


    @Autowired


    private TOldsterWarningService oldsterWarningService;


    @Autowired


    private TOtherConfigService otherConfigService;




    /**


     * 每日0点定时任务


     */


    @Scheduled(cron = "0 0 0 * * ?")


    public void generateOldsterWarning(){




        // 查询所有老人信息


        List<TOldster> oldsterList = oldsterService.list();


        // 查询预警阈值


        TOtherConfig otherConfig = otherConfigService.getById(1);


        Integer elderlyAge = otherConfig.getElderlyAge();


        Integer days = otherConfig.getDays();


        List<TOldsterWarning> oldsterWarningList = new ArrayList<>();


        for (TOldster oldster : oldsterList) {


            LocalDate birthDate = oldster.getBirthDate();


            // 判断年龄是否与elderlyAge是否为同一年


            if(birthDate.plusYears(elderlyAge).getYear() == LocalDate.now().getYear() && birthDate.plusYears(elderlyAge).minusDays(days).isEqual(LocalDate.now())){


                // 添加预警信息


                TOldsterWarning oldsterWarning = new TOldsterWarning();


                oldsterWarning.setOldsterId(oldster.getId());


                oldsterWarning.setWarningTime(LocalDateTime.now());


                oldsterWarningList.add(oldsterWarning);


            }


        }


        if(!CollectionUtils.isEmpty(oldsterWarningList)){


            oldsterWarningService.saveBatch(oldsterWarningList);


        }


    }




}