itemgroupaction.java

EasyJF信息发布全部源代码！

package com.easyjf.item.action;

import java.util.ArrayList;
import java.util.Collection;
import java.util.Date;
import java.util.List;


import com.easyjf.bbs.business.ActiveUser;
import com.easyjf.bbs.business.UserInfo;
import com.easyjf.item.business.ItemGroup;
import com.easyjf.item.business.ItemUserRole;
import com.easyjf.util.CommUtil;
import com.easyjf.web.ActionContext;
import com.easyjf.web.Module;
import com.easyjf.web.Page;
import com.easyjf.web.WebForm;
import com.easyjf.web.tools.AbstractCrudAction;
import com.easyjf.web.tools.DbPageList;
import com.easyjf.web.tools.IActiveUser;
import com.easyjf.web.tools.IPageList;
import com.easyjf.web.tools.ListQuery;
import com.easyjf.web.tools.PageList;

public class ItemGroupAction extends AbstractCrudAction {
	public Page doApprove(WebForm form, Module module){	
		ActiveUser u=(ActiveUser)this.getCurrentUser(form);
		ItemGroup obj=(ItemGroup)form2Obj(form);
		if(u==null || (!"admin".equals(u.getUserName().trim())))return new Page("popedomError","/bbs/norights.htm","page");		
		if((obj.getStatus()!=null) &&  (obj.getStatus().intValue()==2))
		{
			obj.setStatus(new Integer(0));
		}
		else
		{
			obj.setStatus(new Integer(2));
			obj.setApproveTime(new Date());
			obj.setApproveUser(u.getUserName());
		}		
		obj.update();
		form.addResult("msg","操作成功！");
		return super.doQuery(form,module,this.getCurrentUser(form));	
	}
	public Page doJoin(WebForm form, Module module)
	{	
		ActiveUser u=(ActiveUser)this.getCurrentUser(form);
		if(u==null){
			form.addResult("msg","请先登录!");
			return new Page("login","/bbs/login.html","template");
		}
		ItemUserRole role=ItemUserRole.getUserRole(null,u);
		if(!role.isMember())
		{
			form.addResult("msg","只有EasyJF开源团队的正式成员,才能申请加入项目!");
			return super.doQuery(form,module,u);
		}
		ItemGroup obj=(ItemGroup)form2Obj(form);
		if(obj.addMember(UserInfo.readByUserName(u.getUserName())))
			{
			form.addResult("msg","申请加入成功!");
			}
		else
		{
			form.addResult("msg","申请加入失败,可能是你已经提交过申请!");
		}
		return doGroupMember(form,module);	
	}
	public Page doGroupMember(WebForm form, Module module)
	{	
		int currentPage=CommUtil.null2Int(form.get("page"));
		int pageSize=CommUtil.null2Int(form.get("pageSize"));
		String cid=CommUtil.null2String(form.get("cid"));
		ItemGroup group=ItemGroup.read(cid);		
		if(currentPage<1)currentPage=1;
		if(pageSize<1)pageSize=15;	
		if(group!=null){
		form.addPo(group);
		IPageList pList=new PageList(new ListQuery(group.groupMembers()));		
		pList.doList(pageSize,currentPage,"","");
		if(pList!=null){
			List members=pList.getResult();
			/*
			for(int i=0;i<members.size();i++)
			{
				Map map=new HashMap();
				String userName=(String)((DBObject)members.get(i)).get("userName");
				map.put("userName",userName);
				UserInfo u=UserInfo.readByUserName(userName);
				members.set(i,));
			}*/
			form.addResult("list",members);
			form.addResult("pages",new Integer(pList.getPages()));
			form.addResult("rows",new Integer(pList.getRowCount()));
			form.addResult("page",new Integer(pList.getCurrentPage()));
			form.addResult("gotoPageHTML",CommUtil.showPageHtml(pList.getCurrentPage(),pList.getPages()));
			}
		}
		return module.findPage("member");	
	}
	public IPageList doQuery(WebForm form, int currentPage, int pageSize) {
		//ActiveUser u=(ActiveUser)this.getCurrentUser(form);		
		String scope="1=1";
		Collection paras=new ArrayList();		
		String orderType=CommUtil.null2String(form.get("orderType"));
		String orderField=CommUtil.null2String(form.get("orderField"));
		if(orderField.equals(""))
		{
		orderField="inputTime";
		orderType="desc";				
		}	
		if(!orderField.equals(""))
		{
		scope +=" order by "+orderField;
		if(!orderType.equals(""))scope+=" "+orderType;
		}
		DbPageList pList=new DbPageList(ItemGroup.class,scope,paras);
		pList.doList(currentPage,pageSize);
		return pList;
	}

	public void doInit(WebForm form, Module module) {
		// TODO Auto-generated method stub
	}

	public IActiveUser getCurrentUser(WebForm form) {
		ActiveUser user=(ActiveUser)ActionContext.getContext().getSession().getAttribute("bbsuser");
		return user;
	}

	public Object doBefore(WebForm form, Module module) {
		String command=(String)form.get("easyJWebCommand");
		//"add".equals(command)||
		if("edit".equals(command)||"update".equals(command)||"del".equals(command))
		{			
		ActiveUser u=(ActiveUser)this.getCurrentUser(form);
		ItemGroup obj=ItemGroup.read((String)form.get("cid"));
		if(obj!=null)
		{
		String manager=obj.getManager();		
		if(manager==null || "".equals(manager))manager=obj.getInputUser();
		//System.out.println("管理员:"+manager);
		if(u==null || (!("admin".equals(u.getUserName().trim()) ||  u.getUserName().trim().equals(manager.trim()))))return new Page("popedomError","/bbs/norights.htm","page");
		}
		}
		return null;
	}

	public void doAfter(WebForm form, Module module) {
		// TODO Auto-generated method stub

	}
	public Object form2Obj(WebForm form) {//doAdd,Edit,Del
		
		String cid=CommUtil.null2String(form.get("cid"));
		ItemGroup obj=null;
		if(cid.equals(""))
		{
			obj=(ItemGroup)form.toPo(ItemGroup.class);
			obj.setInputTime(new Date());
			ActiveUser u=(ActiveUser)this.getCurrentUser(form);
			obj.setInputUser(u!=null?u.getUserName():"guest");
			obj.setStatus(new Integer(-1));
		}
		else
		{
			obj=ItemGroup.read(cid);
			form.toPo(obj);
		}		
		return obj;
	}

	/**
	 * @param args
	 */
	public static void main(String[] args) {
		// TODO Auto-generated method stub
	}
}