forums.jsp
资源名称:NetOffice.rar [点击查看]
上传用户:guhaomin
上传日期:2007-06-10
资源大小:23203k
文件大小:6k
源码类别:
电子政务应用
开发平台:
Java
- <%
- /**
- * $RCSfile: forums.jsp,v $
- * $Revision: 1.3 $
- * $Date: 2000/12/18 02:06:21 $
- */
- %>
- <%@ page import="java.util.*,
- com.coolservlets.forum.*,
- com.coolservlets.forum.util.*,
- com.coolservlets.forum.util.admin.*" %>
- <jsp:useBean id="adminBean" scope="session"
- class="com.coolservlets.forum.util.admin.AdminBean"/>
- <%! ///////////////////////////
- // page variables
- private final int DEFAULT_RANGE = 10;
- private final int[] ranges = {10,20,30,50};
- %>
- <% ////////////////////////////////
- // Jive authorization check
- // check the bean for the existence of an authorization token.
- // Its existence proves the user is valid. If it's not found, redirect
- // to the login page
- Authorization authToken = adminBean.getAuthToken();
- if( authToken == null ) {
- response.sendRedirect( "/mainctrl/bbs/admin" );
- return;
- }
- %>
- <% ////////////////////
- // Security check
- // make sure the user is authorized to create forums::
- ForumFactory forumFactory = ForumFactory.getInstance(authToken);
- ForumPermissions permissions = forumFactory.getPermissions(authToken);
- boolean isSystemAdmin = permissions.get(ForumPermissions.SYSTEM_ADMIN);
- boolean isUserAdmin = permissions.get(ForumPermissions.FORUM_ADMIN);
- // redirect to error page if we're not a forum admin or a system admin
- if( !isUserAdmin && !isSystemAdmin ) {
- request.setAttribute("message","没有权限创建论坛!");
- response.sendRedirect("error.jsp");
- return;
- }
- %>
- <% //////////////////////
- // get parameters
- // paging vars:
- int start = ParamUtils.getIntParameter(request,"start",0);
- int range = ParamUtils.getIntParameter(request,"range",DEFAULT_RANGE);
- %>
- <html>
- <head>
- <title></title>
- <link rel="stylesheet" href="style/global.css">
- </head>
- <body background="images/shadowBack.gif" bgcolor="#ffffff" text="#000000" link="#0000ff" vlink="#800080" alink="#ff0000">
- <% ///////////////////////
- // pageTitleInfo variable (used by include/pageTitle.jsp)
- String[] pageTitleInfo = { "论坛" };
- %>
- <% ///////////////////
- // pageTitle include
- %><%@ include file="include/pageTitle.jsp" %>
- <p>
- <% ///////////////////////////////
- // print out message, if any
- String message = (String)request.getAttribute("message");
- if( message != null ) {
- %>
- <span class="messageText">
- <%= message %>
- </span>
- <% }
- %>
- <p>
- <% //////////////////////
- // forum iterator, forum count
- Iterator forumIterator = forumFactory.forums();
- int forumCount = forumFactory.getForumCount();
- %>
- <%-- paging table --%>
- <% if( (forumCount>0) ) { %>
- <form>
- <table cellpadding="3" cellspacing="1" border="0" width="100%">
- <tr>
- <td width="1%" nowrap>
- <% if( (start-range) >= 0 ) { %>
- « <a href="forums.jsp?range=<%=range%>&start=<%=(start-range)%>">前<%= range %></a>
- <% } else { %>
-
- <% } %>
- </td>
- <td width="98%" align="center">
- 显示
- <select size="1"
- onchange="location.href='forums.jsp?start=<%=start%>&range='+this.options[this.selectedIndex].value;">
- <% for( int i=0; i<ranges.length; i++ ) { %>
- <% String selected = ""; %>
- <% if( range == ranges[i] ) { selected = " selected"; } %>
- <option value="<%= ranges[i] %>"<%= selected %>><%= ranges[i] %>
- <% } %>
- </select>
- 个论坛每页
- </td>
- <td width="1%" nowrap>
- <% if( (start+range) < forumCount ) { %>
- <a href="forums.jsp?range=<%=range%>&start=<%=(start+range)%>">后<%= ((start+range-forumCount)<range)?(forumCount-range):range %></a> »
- <% } else { %>
-
- <% } %>
- </td>
- </tr>
- </table>
- <% } %>
- <% /////////////////////
- // skip results if necessary
- int skip = start;
- while( start-- > 0 ) {
- forumIterator.next();
- }
- %>
- </form>
- <%-- /paging table --%>
- <p>
- <form>
- <table bgcolor="#999999" cellpadding="0" cellspacing="0" border="0" width="100%">
- <td>
- <table cellpadding="3" cellspacing="1" border="0" width="100%">
- <tr bgcolor="#eeeeee">
- <td class="forumCellHeader" width="1%" nowrap>
- <b>ID</b>
- </td>
- <td class="forumCellHeader" width="1%" nowrap>
- <b>论坛名称</b>
- </td>
- <td class="forumCellHeader" width="93%"><b>描述</b></td>
- <td class="forumCellHeader" align="center" width="1%" nowrap><b>论题/<br>帖子</b></td>
- <td class="forumCellHeader" align="center" width="1%" nowrap><b>属性</b></td>
- <td class="forumCellHeader" align="center" width="1%" nowrap><b>许可</b></td>
- <td class="forumCellHeader" align="center" width="1%" nowrap><b>过滤器</b></td>
- <td class="forumCellHeader" align="center" width="1%" nowrap><b>删除</b></td>
- <td class="forumCellHeader" align="center" width="1%" nowrap><b>内容</b></td>
- </tr>
- <% int count = 0;
- if( !forumIterator.hasNext() ) {
- %>
- <tr bgcolor="#ffffff">
- <td colspan="9" align="center" class="forumCell"><br><i>没有论坛。<br><a href="createForum.jsp">增加一个</a>。</i><br><br></td>
- </tr>
- <%
- }
- while( forumIterator.hasNext() && (count++)<range ) {
- Forum forum = (Forum)forumIterator.next();
- int forumID = forum.getID();
- String description = forum.getDescription();
- %>
- <tr bgcolor="#ffffff">
- <td class="forumCell" align="center"><b><%= forum.getID() %></b></td>
- <td class="forumCell">
- <b><a href="forumDetail.jsp?forum=<%= forum.getID() %>"
- title="More details..."><%= forum.getName() %></a></b>
- </td>
- <td class="forumCell"><i><%= (description!=null&&!description.equals(""))?description:"" %></i></td>
- <td align="center" class="forumCell"><%= forum.getThreadCount() %> / <%= forum.getMessageCount() %></td>
- <td align="center">
- <input type="radio" name="edit"
- onclick="location.href='editForum.jsp?forum=<%= forumID %>'">
- </td>
- <td align="center">
- <input type="radio" name="perms"
- onclick="location.href='forumPerms.jsp?forum=<%= forumID %>'">
- </td>
- <td align="center">
- <input type="radio" name="filters"
- onclick="location.href='forumFilters.jsp?forum=<%= forumID %>';">
- </td>
- <td align="center">
- <input type="radio" name="remove"
- onclick="location.href='removeForum.jsp?forum=<%= forumID %>';">
- </td>
- <td align="center">
- <input type="radio" name="content"
- onclick="location.href='forumContent.jsp?forum=<%= forumID %>';">
- </td>
- </tr>
- <% }
- %>
- </table>
- </td>
- </table>
- </form>
- <p>
- <form action="forumSearch.jsp">
- <center>
- 查询论坛:
- <input type="text" name="q" value="" size="30" maxlength="50">
- <input type="submit" value="查找">
- </center>
- </form>
- </body>
- </html>