src/main/java/com/whyc/service/MaterialApprovingService.java
@@ -13,6 +13,7 @@ import com.whyc.util.Zip4jUtil; import org.apache.poi.openxml4j.exceptions.InvalidFormatException; import org.apache.poi.ss.usermodel.*; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Service; import org.springframework.web.multipart.MultipartFile; @@ -31,6 +32,12 @@ @Resource private MaterialApprovingMapper mapper; @Autowired private MailService mailService; @Autowired private MailUserService mailUserService; /** * * @param file