materialaction.java

开源定销管理系统 不知道对你们有用嘛 希望大家多多交流

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.Material;
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 MaterialAction extends BaseAction {

	public void doInit(WebForm form, Module module) {	
		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 title=CommUtil.null2String(form.get("queryTitle"));
		String source=CommUtil.null2String(form.get("querySource"));
		String provider=CommUtil.null2String(form.get("queryProvider"));		
		if(!title.equals(""))
		{
			scope+=" and title like ?";
			paras.add("%"+title+"%");
		}
		if(!source.equals(""))
		{
			scope+=" and source=?";
			paras.add(source);
		}
		if(!provider.equals(""))
		{
			scope+=" and provider=?";
			paras.add(provider);
		}
		if(orderField.equals(""))
		{
		orderField="inputTime";
		orderType="desc";				
		}	
		if(!orderField.equals(""))
		{
		scope +=" order by "+orderField;
		if(!orderType.equals(""))scope+=" "+orderType;
		}
		DbPageList pList=new DbPageList(Material.class,scope,paras);
		pList.doList(currentPage,pageSize);
		return pList;
		}

	public Object form2Obj(WebForm form) {
		String cid=CommUtil.null2String(form.get("cid"));
		Material obj=null;
		if(cid.equals(""))
		{
			obj=(Material)form.toPo(Material.class);
			obj.setInputTime(new Date());
			obj.setInputUser(this.getCurrentUser(form).getUserName());
			obj.setStatus(new Integer(0));
		}
		else
		{
			obj=Material.read(cid);
			form.toPo(obj);
		}		
		if(obj!=null)obj.setBelongDept(((ActiveUser)this.getCurrentUser(form)).getDept());			
		return obj;
	}
}