?? systemregionaction.java
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package com.easyjf.asp.action;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Date;
import com.easyjf.asp.business.SystemRegion;
import com.easyjf.util.CommUtil;
import com.easyjf.web.WebForm;
import com.easyjf.web.tools.DbPageList;
import com.easyjf.web.tools.IPageList;
public class SystemRegionAction extends BaseAction {
public IPageList doQuery(WebForm form, int currentPage, int pageSize) {
String scope="1=1";
Collection paras=new ArrayList();
String orderType=CommUtil.null2String(form.get("orderType"));
String orderField=CommUtil.null2String(form.get("orderField"));
String parentSn=CommUtil.null2String(form.get("parentSn"));
if(parentSn.equals(""))parentSn="0000000";
SystemRegion region=SystemRegion.readBySn(parentSn);
if(region!=null)form.addResult("parentTitle",region.getTitle());
String querySn=CommUtil.null2String(form.get("querySn"));
String queryTitle=CommUtil.null2String(form.get("queryTitle"));
if(!parentSn.equals(""))
{
scope+=" and parentSn = ?";
paras.add(parentSn);
}
if(!querySn.equals(""))
{
scope+=" and sn=?";
paras.add(querySn);
}
if(!queryTitle.equals(""))
{
scope+=" and title like ?";
paras.add("%"+queryTitle+"%");
}
if(orderField.equals(""))
{
orderField="inputTime";
orderType="desc";
}
if(!orderField.equals(""))
{
scope +=" order by "+orderField;
if(!orderType.equals(""))scope+=" "+orderType;
}
DbPageList pList=new DbPageList(SystemRegion.class,scope,paras);
pList.doList(currentPage,pageSize);
return pList;
}
public Object form2Obj(WebForm form) {
String cid=CommUtil.null2String(form.get("cid"));
SystemRegion obj=null;
if(cid.equals(""))
{
obj=(SystemRegion)form.toPo(SystemRegion.class);
obj.setInputTime(new Date());
obj.setInputUser(this.getCurrentUser(form).getUserName());
}
else
{
obj=SystemRegion.read(cid);
form.toPo(obj);
}
return obj;
}
}
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