productaction.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 java.util.Date;

import com.easyjf.asp.business.ActiveUser;
import com.easyjf.asp.business.Product;
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 ProductAction extends BaseAction {

	public void doInit(WebForm form, Module module) {
		// TODO Auto-generated method stub
		//System.out.println("初始化");
		super.doInit(form, module);
	}

	public IPageList doQuery(WebForm form, int currentPage, int pageSize) {
		ActiveUser u=(ActiveUser)this.getCurrentUser(form);		
		String scope="belongDept=?";
		Collection paras=new ArrayList();
		paras.add(u.getDept());
		String orderType=CommUtil.null2String(form.get("orderType"));
		String orderField=CommUtil.null2String(form.get("orderField"));
		String sn=CommUtil.null2String(form.get("querySn"));
		String title=CommUtil.null2String(form.get("queryTitle"));
		String types=CommUtil.null2String(form.get("queryTypes"));
		if(!sn.equals(""))
		{
			scope+=" and sn like ?";
			paras.add("%"+sn+"%");
		}
		if(!title.equals(""))
		{
			scope+=" and title like ?";
			paras.add("%"+title+"%");
		}
		if(!types.equals(""))
		{
			scope+=" and types=?";
			paras.add(types);
		}
		if(orderField.equals(""))
		{
		orderField="inputTime";
		orderType="desc";				
		}	
		if(!orderField.equals(""))
		{
		scope +=" order by "+orderField;
		if(!orderType.equals(""))scope+=" "+orderType;
		}
		
		DbPageList pList=new DbPageList(Product.class,scope,paras);
		pList.doList(currentPage,pageSize);
		return pList;
	}
	public Object form2Obj(WebForm form) {
		ActiveUser user=(ActiveUser)this.getCurrentUser(form);
		String cid=CommUtil.null2String(form.get("cid"));
		Product obj=null;
		if(cid.equals(""))
		{
			obj=(Product)form.toPo(Product.class);		
			obj.setInputTime(new Date());
			obj.setInputUser(user.getUserName());
			obj.setStatus(new Integer(0));
		}
		else
		{
			obj=Product.read(cid);
			form.toPo(obj);
		}		
		if(obj!=null)obj.setBelongDept(user.getDept());		
		return obj;
	}

}