mescloud/src/main/java/com/jeesite/modules/mes/service/MesClientUpgradeService.java

package com.jeesite.modules.mes.service;

import java.util.List;

import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import com.jeesite.common.entity.Page;
import com.jeesite.common.service.CrudService;
import com.jeesite.modules.file.utils.FileUploadUtils;
import com.jeesite.modules.mes.dao.MesClientUpgradeDao;
import com.jeesite.modules.mes.entity.MesClientUpgrade;

@Service
public class MesClientUpgradeService extends CrudService<MesClientUpgradeDao, MesClientUpgrade> {

	@Override
	public MesClientUpgrade get(MesClientUpgrade mesClientUpgrade) {
		return super.get(mesClientUpgrade);
	}

	@Override
	public Page<MesClientUpgrade> findPage(MesClientUpgrade mesClientUpgrade) {
		return super.findPage(mesClientUpgrade);
	}

	@Override
	public List<MesClientUpgrade> findList(MesClientUpgrade mesClientUpgrade) {
		return super.findList(mesClientUpgrade);
	}

	@Override
	@Transactional
	public void save(MesClientUpgrade mesClientUpgrade) {
		super.save(mesClientUpgrade);
		FileUploadUtils.saveFileUpload(mesClientUpgrade, mesClientUpgrade.getId(), "mesClientUpgrade_file");
	}

	@Override
	@Transactional
	public void updateStatus(MesClientUpgrade mesClientUpgrade) {
		super.updateStatus(mesClientUpgrade);
	}

	@Override
	@Transactional
	public void delete(MesClientUpgrade mesClientUpgrade) {
		super.delete(mesClientUpgrade);
	}

	public MesClientUpgrade findLatestVersion(String lineSn, String oprno) {
		MesClientUpgrade mesClientUpgrade = new MesClientUpgrade();
		mesClientUpgrade.setState("0");
		mesClientUpgrade.setLineSn(trimToNull(lineSn));
		mesClientUpgrade.setOprno(trimToNull(oprno));
		return dao.findLatestVersion(mesClientUpgrade);
	}

	private String trimToNull(String value) {
		if (value == null) {
			return null;
		}
		value = value.trim();
		return value.length() == 0 ? null : value;
	}
}