Pu Zhibing
2025-02-13 ce3b68cce4b030e222448044adf7325d0c897376
ruoyi-service/ruoyi-integration/src/main/java/com/ruoyi/integration/mongodb/service/impl/PingServiceImpl.java
@@ -1,12 +1,17 @@
package com.ruoyi.integration.mongodb.service.impl;
import com.mongodb.client.result.DeleteResult;
import com.ruoyi.integration.iotda.constant.IotConstant;
import com.ruoyi.integration.api.model.Ping;
import com.ruoyi.integration.mongodb.service.PingService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.mongodb.core.MongoTemplate;
import org.springframework.data.mongodb.core.query.Criteria;
import org.springframework.data.mongodb.core.query.Query;
import org.springframework.stereotype.Service;
import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;
import java.util.List;
@Service
@@ -29,4 +34,9 @@
    public List<Ping> findAll() {
        return mongoTemplate.findAll(Ping.class);
    }
    @Override
    public void delPing() {
        mongoTemplate.remove(new Query().addCriteria(Criteria.where("create_time").lt(LocalDateTime.now().minusDays(1))));
    }
}