fix:countTodayByCreateTime方法加上null值判断

liding

2026-05-27 67647a9bdb5ca2c0acf5c5f635ec28d2e4d6c9db

 src/main/java/com/ruoyi/safe/service/SafeTrainingDetailsService.java

@@ -6,7 +6,7 @@
import com.ruoyi.safe.pojo.SafeTrainingDetails;
import com.baomidou.mybatisplus.extension.service.IService;

import javax.servlet.http.HttpServletResponse;
import jakarta.servlet.http.HttpServletResponse;

/**
 * <p>