basicdatadetailaction.java

简易java框架开源订销管理系统 v0.1 该系统是一个使用Java语言开发,以国内开源Web MVC框架EasyJWeb作系统引擎的Java Web应用系统.系统主要实现的功能有订单录入、打印

package com.easyjf.asp.action;

import java.util.ArrayList;
import java.util.Collection;
import com.easyjf.asp.business.SystemBasicData;
import com.easyjf.asp.business.SystemBasicDataDetail;
import com.easyjf.util.CommUtil;
import com.easyjf.web.Module;
import com.easyjf.web.WebForm;
import com.easyjf.web.tools.DbPageList;
import com.easyjf.web.tools.IPageList;
public class BasicDataDetailAction extends BaseAction {
	private SystemBasicData parent;
	public void doInit(WebForm form, Module module) {
		String pcid=CommUtil.null2String(form.get("pcid"));		
		parent=SystemBasicData.read(pcid);
		if(parent!=null)form.addResult("parentTitle",parent.getTitle());		
	}
	public IPageList doQuery(WebForm form, int currentPage, int pageSize) {
		//String sn=CommUtil.null2String(form.get("sn"));		
		String scope="parentSn=?";
		Collection paras=new ArrayList();
		paras.add(parent.getSn());
		DbPageList pList=new DbPageList(SystemBasicDataDetail.class,scope,paras);
		pList.doList(currentPage,pageSize);
		return pList;	
		}

	public Object form2Obj(WebForm form) {
		String cid=CommUtil.null2String(form.get("cid"));
		SystemBasicDataDetail obj=null;
		if(cid.equals(""))
		{
			obj=(SystemBasicDataDetail)form.toPo(SystemBasicDataDetail.class);			
		}
		else
		{
			obj=SystemBasicDataDetail.read(cid);
			form.toPo(obj);
		}
		if(obj!=null)obj.setParentSn(parent!=null?parent.getSn():"");		
		return obj;
	}

}