, for Silverwrist Design Studios. Portions created by Eric J. Bowersox are Copyright (C) 2001 Eric J. Bowersox/Silverwrist Design Studios. All Rights Reserved. Contributor(s): --%> <%@ page import = "java.util.*" %> <%@ page import = "com.silverwrist.util.StringUtil" %> <%@ page import = "com.silverwrist.venice.core.*" %> <%@ page import = "com.silverwrist.venice.except.DataException" %> <%@ page import = "com.silverwrist.venice.servlets.Variables" %> <%@ page import = "com.silverwrist.venice.servlets.format.*" %> <%! private static String getCommunityHostName(CommunityContext comm) { try { // get the host name for the specified community UserProfile prof = comm.getHostProfile(); return prof.getUserName(); } // end try catch (DataException e) { // just return NULL if an exception strikes return null; } // end catch } // end getCommunityHostName private static int getCommunityMemberCount(CommunityContext comm) { try { // get the member count for the specified community return comm.getMemberCount(); } // end try catch (DataException e) { // just return -1 if an exception strikes return -1; } // end catch } // end getCommunityMemberCount private static String getActivityString(CommunityContext comm, RenderData rdat) { return rdat.getActivityString(comm.getLastAccessDate()); } // end getActivityString %> <% FindData data = FindData.retrieve(request); Variables.failIfNull(data); RenderData rdat = RenderConfig.createRenderData(application,request,response); %> <% data.writeHeader(rdat,out); %> <%-- Display the search form --%> <% if (rdat.useHTMLComments()) { %><% } %>

<% if (data.getDisplayOption()==FindData.FD_COMMUNITIES) { %> <% if (rdat.useHTMLComments()) { %><% } %> <%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,4) %>Find Communities:
<%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,2) %> Display all communities whose
<% } else if (data.getDisplayOption()==FindData.FD_USERS) { %> <% if (rdat.useHTMLComments()) { %><% } %> <%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,4) %>Find Users:
<%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,2) %> Display all users whose
<% } else if (data.getDisplayOption()==FindData.FD_CATEGORIES) { %> <% if (rdat.useHTMLComments()) { %><% } %> <%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,4) %>Find Categories:
<%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,2) %> Display all categories whose name   <% } else throw new InternalStateError("display parameter " + data.getDisplayOption() + " invalid"); %> <% if (data.getDisplayOption()==FindData.FD_CATEGORIES) { %>
<% } else { %>  <% } %>
" ALT="Search" WIDTH=80 HEIGHT=24 BORDER=0>

<%-- Display the current category --%> <% String a_head, a_tail; // used for formatting category display %> <% CategoryDescriptor cat = data.getCategory(); %> <% if (cat!=null) { %> <% if (rdat.useHTMLComments()) { %><% } %>

<%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,3) %>Category: <% a_head = ""; a_tail = ""; if (cat.getCategoryID()>=0) { // assign the anchor tags a_head = ""; a_tail = ""; } // end if %> <%= a_head %>Top<%= a_tail %> <% if (cat.getCategoryID()>=0) { %> <% for (int i=0; i <% a_head = ": "; a_tail = ""; if (i<(cat.getNumLevels()-1)) { // assign the anchor tags a_head = ": "; a_tail = ""; } // end if %> <%= a_head %><%= StringUtil.encodeHTML(cat.getTitleAtLevel(i)) %><%= a_tail %> <% } // end for %> <% } // end if (displaying the entire subcategory tree) %>

<%-- Display the subcategory list --%> <% List subcats = data.getSubCategoryList(); %> <% if ((subcats!=null) && (subcats.size()>0)) { %> <% if (rdat.useHTMLComments()) { %><% } %> Subcategories:
<% Iterator it = subcats.iterator(); %> <% while (it.hasNext()) { %> <% } // end while %>
" ALT="*" WIDTH=14 HEIGHT=14 BORDER=0> <%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,2) %> <% CategoryDescriptor c = (CategoryDescriptor)(it.next()); a_head = ""; %> <%= a_head %><%= StringUtil.encodeHTML(c.getTitleAtLevel(c.getNumLevels()-1)) %> <% if (c.isSymbolicLink()) { %>@<% } %>
<% } // end if (displaying subcategory list) %> <% } // end if (category specified) %> <% List results = data.getResultsList(); %> <% if (results!=null) { %> <% if (rdat.useHTMLComments()) { %><% } %> <% // Determine the number of results to display and whether to display a "next" button int dcount = results.size(); boolean go_next = false; if (dcount>data.getNumResultsDisplayed()) { // there's a "next" dcount = data.getNumResultsDisplayed(); go_next = true; } // end if %>

<%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,3) %> <%-- The initial search results --%> <% if (cat!=null) { %>Communities in Category<% } else { %>Search Results<% } %> <% if (data.getFindCount()>0) { %> (Displaying <%= data.getOffset() + 1 %>-<%= data.getOffset() + dcount %> of <%= data.getFindCount() %>) <% } else { %>(None)<% } %>

<% if (go_next || (data.getOffset()>0)) { %> <%-- The navigational form that allows us to page through the results --%> <% if (rdat.useHTMLComments()) { %><% } %> <% } else { %> <% } %>

<%-- Display the results of the search --%> <% for (int i=0; i <% } // end for %>

" ALT="*" WIDTH=14 HEIGHT=14 BORDER=0>

<%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,2) %> <% Object item = results.get(i); %> <% if (data.getDisplayOption()==FindData.FD_COMMUNITIES) { %> <% CommunityContext comm = (CommunityContext)item; String host_name = getCommunityHostName(comm); int members = getCommunityMemberCount(comm); %> "><%= StringUtil.encodeHTML(comm.getName()) %>
<% if (host_name!=null) { %> Host: "><%= host_name %> <% } // end if (got host name) %> <% if (members>=0) { %> <% if (host_name!=null) { %> - <% } %> <%= members %> members <% } // end if (got member count) %> <% if ((host_name!=null) || (members>=0)) { %>
<% } %> Latest activity: <%= getActivityString(comm,rdat) %>
<%= StringUtil.encodeHTML(comm.getSynopsis()) %> <% } else if (data.getDisplayOption()==FindData.FD_USERS) { %> <% UserFound uf = (UserFound)item; %> "><%= uf.getName() %>
<%= StringUtil.encodeHTML(uf.getGivenName()) %> <%= StringUtil.encodeHTML(uf.getFamilyName()) %>, from <%= StringUtil.encodeHTML(uf.getLocality()) %>, <%= StringUtil.encodeHTML(uf.getRegion()) %> <%= uf.getCountry() %> <% if (uf.getDescription()!=null) { %>
<%= StringUtil.encodeHTML(uf.getDescription()) %><% } %> <% } else if (data.getDisplayOption()==FindData.FD_CATEGORIES) { %> <% CategoryDescriptor cd = (CategoryDescriptor)item; %> <%= StringUtil.encodeHTML(cd.toString()) %> <% } %>

<% } // end if (results found) %>