amy/venice-main-classic
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

implemented UI for find posts, debugged and tweaked the engine implementation

Browse Source
This commit is contained in:
Eric J. Bowersox 2001-12-08 05:02:00 +00:00
parent 4b1acef325
commit ae129e5410
15 changed files with 730 additions and 116 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
etc/web.xml
View File

@ -270,6 +270,14 @@
<servlet-class>com.silverwrist.venice.servlets.AdminUserPhoto</servlet-class>
</servlet>
<servlet>
<servlet-name>findpost</servlet-name>
<description>
Searches for posts in communities, conferences, or topics.
</description>
<servlet-class>com.silverwrist.venice.servlets.FindPost</servlet-class>
</servlet>
<!-- the following are test servlets, they should go away -->
<servlet>
@ -413,6 +421,11 @@
<url-pattern>/adminuserphoto</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>findpost</servlet-name>
<url-pattern>/findpost</url-pattern>
</servlet-mapping>
<!-- the following are test servlets, they should go away -->
<servlet-mapping>
<servlet-name>testformdata</servlet-name>

5
src/com/silverwrist/venice/core/UserContext.java
View File

@ -123,10 +123,9 @@ public interface UserContext extends SearchMode
public abstract boolean canSetUserPhoto() throws DataException;
public abstract List searchPosts(String search_terms, int offset, int count)
throws AccessError, DataException;
public abstract List searchPosts(String search_terms, int offset, int count) throws DataException;
public abstract int getSearchPostCount(String search_terms) throws AccessError, DataException;
public abstract int getSearchPostCount(String search_terms) throws DataException;
} // end interface UserContext

12
src/com/silverwrist/venice/core/impl/CommunityUserContextImpl.java
View File

@ -1404,6 +1404,7 @@ class CommunityUserContextImpl implements CommunityContext, CommunityBackend
throw new IllegalArgumentException("invalid offset parameter");
if (count<=0)
throw new IllegalArgumentException("invalid count parameter");
testConferenceAccess();
Connection conn = null;
ArrayList rc = new ArrayList();
@ -1416,11 +1417,11 @@ class CommunityUserContextImpl implements CommunityContext, CommunityBackend
// create the SQL statement
StringBuffer sql =
new StringBuffer("SELECT c.confid, t.topicid, t.topicnum, p.postid, p.num, p.creator_uid, "
+ "p.posted, p.linecount, d.data FROM confs c, sigtoconf s, topics t, posts p, "
+ "postdata d, users u LEFT JOIN sigmember m ON (s.sigid = m.sigid "
+ "AND u.uid = m.uid) LEFT JOIN confmember x ON (c.confid = x.confid AND "
+ "u.uid = x.uid) WHERE u.uid = ");
new StringBuffer("SELECT c.confid, t.topicid, t.num, p.postid, p.num, p.creator_uid, p.posted, "
+ "p.linecount, d.data FROM confs c, sigtoconf s, topics t, posts p, postdata d, "
+ "users u LEFT JOIN sigmember m ON (s.sigid = m.sigid AND u.uid = m.uid) "
+ "LEFT JOIN confmember x ON (c.confid = x.confid AND u.uid = x.uid) "
+ "WHERE u.uid = ");
sql.append(env.getUserID()).append(" AND c.confid = s.confid AND s.sigid = ");
sql.append(cid);
sql.append(" AND GREATEST(u.base_lvl,IFNULL(m.granted_lvl,0),s.granted_lvl,IFNULL(x.granted_lvl,0)) "
@ -1462,6 +1463,7 @@ class CommunityUserContextImpl implements CommunityContext, CommunityBackend
logger.debug("getSearchPostCount('" + search_terms + ") entry");
if (search_terms==null)
throw new NullPointerException("invalid search terms");
testConferenceAccess();
Connection conn = null;

8
src/com/silverwrist/venice/core/impl/ConferenceUserContextImpl.java
View File

@ -1635,7 +1635,7 @@ class ConferenceUserContextImpl implements ConferenceContext, ConferenceBackend
throw new IllegalArgumentException("invalid offset parameter");
if (count<=0)
throw new IllegalArgumentException("invalid count parameter");
if (getConferenceData().canReadConference(level))
if (!(getConferenceData().canReadConference(level)))
throw new AccessError("You are not permitted to search for posts within this conference.");
Connection conn = null;
@ -1649,8 +1649,8 @@ class ConferenceUserContextImpl implements ConferenceContext, ConferenceBackend
// create the SQL statement
StringBuffer sql =
new StringBuffer("SELECT t.topicid, t.topicnum, p.postid, p.num, p.creator_uid, p.posted, "
+ "p.linecount, d.data FROM topics t, posts p, postdata d WHERE t.confid = ");
new StringBuffer("SELECT t.topicid, t.num, p.postid, p.num, p.creator_uid, p.posted, p.linecount, "
+ "d.data FROM topics t, posts p, postdata d WHERE t.confid = ");
sql.append(confid);
sql.append(" AND t.topicid = p.topicid AND p.scribble_uid IS NULL AND p.postid = d.postid "
+ "AND MATCH(d.data) AGAINST(");
@ -1691,7 +1691,7 @@ class ConferenceUserContextImpl implements ConferenceContext, ConferenceBackend
if (search_terms==null)
throw new NullPointerException("invalid search terms");
if (getConferenceData().canReadConference(level))
if (!(getConferenceData().canReadConference(level)))
throw new AccessError("You are not permitted to search for posts within this conference.");
Connection conn = null;

5
src/com/silverwrist/venice/core/impl/TopicMessageFoundImpl.java
View File

@ -73,7 +73,10 @@ class TopicMessageFoundImpl implements TopicMessageFound
private static final String transformText(String text)
{
return text; // TEMP
// TEMPORARY IMPLEMENTATION
if (text.length()<60)
return text;
return text.substring(0,60) + "...";
} // end transformText

33
src/com/silverwrist/venice/core/impl/UserContextImpl.java
View File

@ -27,6 +27,7 @@ import com.silverwrist.venice.core.internals.*;
import com.silverwrist.venice.db.*;
import com.silverwrist.venice.except.*;
import com.silverwrist.venice.security.*;
import com.silverwrist.venice.svc.ServiceControl;
class UserContextImpl implements UserContext, UserBackend
{
@ -1431,7 +1432,7 @@ class UserContextImpl implements UserContext, UserBackend
} // end canSetUserPhoto
public List searchPosts(String search_terms, int offset, int count) throws AccessError, DataException
public List searchPosts(String search_terms, int offset, int count) throws DataException
{
if (logger.isDebugEnabled())
logger.debug("searchPosts('" + search_terms + "', " + offset + ", " + count + ") entry");
@ -1442,6 +1443,7 @@ class UserContextImpl implements UserContext, UserBackend
if (count<=0)
throw new IllegalArgumentException("invalid count parameter");
ServiceToken conf_token = env.getSCM().getTokenForSymbol(ServiceControl.SVCGRP_COMMUNITY,"Conference");
Connection conn = null;
ArrayList rc = new ArrayList();
@ -1453,15 +1455,16 @@ class UserContextImpl implements UserContext, UserBackend
// create the SQL statement
StringBuffer sql =
new StringBuffer("SELECT s.sigid, c.confid, t.topicid, t.topicnum, p.postid, p.num, p.creator_uid, "
new StringBuffer("SELECT s.sigid, c.confid, t.topicid, t.num, p.postid, p.num, p.creator_uid, "
+ "p.posted, p.linecount, d.data FROM confs c, sigtoconf s, topics t, posts p, "
+ "postdata d, users u, sigmember m LEFT JOIN confmember x "
+ "postdata d, users u, sigmember m, sigftrs f LEFT JOIN confmember x "
+ "ON (c.confid = x.confid AND u.uid = x.uid) WHERE u.uid = ");
sql.append(uid);
sql.append(" AND c.confid = s.confid AND s.sigid = m.sigid AND m.uid = u.uid AND "
+ "GREATEST(u.base_lvl,m.granted_lvl,s.granted_lvl,IFNULL(x.granted_lvl,0)) >= c.read_lvl "
+ "AND t.confid = c.confid AND t.topicid = p.topicid AND p.scribble_uid IS NULL AND "
+ "p.postid = d.postid AND MATCH(d.data) AGAINST (");
sql.append(" AND s.sigid = m.sigid AND m.uid = u.uid AND s.sigid = f.sigid AND f.ftr_code = ");
sql.append(conf_token.getIndex());
sql.append(" AND c.confid = s.confid AND GREATEST(u.base_lvl,m.granted_lvl,s.granted_lvl,"
+ "IFNULL(x.granted_lvl,0)) >= c.read_lvl AND t.confid = c.confid AND t.topicid = p.topicid "
+ "AND p.scribble_uid IS NULL AND p.postid = d.postid AND MATCH(d.data) AGAINST (");
sql.append(SQLUtil.encodeStringArg(search_terms)).append(") LIMIT ").append(offset).append(", ");
sql.append(count).append(';');
@ -1492,13 +1495,14 @@ class UserContextImpl implements UserContext, UserBackend
} // end searchPosts
public int getSearchPostCount(String search_terms) throws AccessError, DataException
public int getSearchPostCount(String search_terms) throws DataException
{
if (logger.isDebugEnabled())
logger.debug("getSearchPostCount('" + search_terms + ") entry");
if (search_terms==null)
throw new NullPointerException("invalid search terms");
ServiceToken conf_token = env.getSCM().getTokenForSymbol(ServiceControl.SVCGRP_COMMUNITY,"Conference");
Connection conn = null;
try
@ -1509,13 +1513,14 @@ class UserContextImpl implements UserContext, UserBackend
// create the SQL statement
StringBuffer sql =
new StringBuffer("SELECT COUNT(*) FROM confs c, sigtoconf s, topics t, posts p, postdata d, "
+ "users u, sigmember m LEFT JOIN confmember x ON (c.confid = x.confid AND "
+ "u.uid = x.uid) WHERE u.uid = ");
+ "users u, sigmember m, sigftrs f LEFT JOIN confmember x ON (c.confid = x.confid "
+ "AND u.uid = x.uid) WHERE u.uid = ");
sql.append(uid);
sql.append(" AND c.confid = s.confid AND s.sigid = m.sigid AND m.uid = u.uid AND "
+ "GREATEST(u.base_lvl,m.granted_lvl,s.granted_lvl,IFNULL(x.granted_lvl,0)) >= c.read_lvl "
+ "AND t.confid = c.confid AND t.topicid = p.topicid AND p.scribble_uid IS NULL AND "
+ "p.postid = d.postid AND MATCH(d.data) AGAINST (");
sql.append(" AND s.sigid = m.sigid AND m.uid = u.uid AND s.sigid = f.sigid AND f.ftr_code = ");
sql.append(conf_token.getIndex());
sql.append(" AND c.confid = s.confid AND GREATEST(u.base_lvl,m.granted_lvl,s.granted_lvl,"
+ "IFNULL(x.granted_lvl,0)) >= c.read_lvl AND t.confid = c.confid AND t.topicid = p.topicid "
+ "AND p.scribble_uid IS NULL AND p.postid = d.postid AND MATCH(d.data) AGAINST (");
sql.append(SQLUtil.encodeStringArg(search_terms)).append(");");
// execute the query and load the results

113
src/com/silverwrist/venice/servlets/FindPost.java Normal file
View File

@ -0,0 +1,113 @@
/*
* The contents of this file are subject to the Mozilla Public License Version 1.1
* (the "License"); you may not use this file except in compliance with the License.
* You may obtain a copy of the License at <http://www.mozilla.org/MPL/>.
*
* Software distributed under the License is distributed on an "AS IS" basis, WITHOUT
* WARRANTY OF ANY KIND, either express or implied. See the License for the specific
* language governing rights and limitations under the License.
*
* The Original Code is the Venice Web Communities System.
*
* The Initial Developer of the Original Code is Eric J. Bowersox <erbo@silcom.com>,
* 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):
*/
package com.silverwrist.venice.servlets;
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
import com.silverwrist.venice.core.*;
import com.silverwrist.venice.except.*;
import com.silverwrist.venice.servlets.format.*;
public class FindPost extends VeniceServlet
{
/*--------------------------------------------------------------------------------
* Overrides from class HttpServlet
*--------------------------------------------------------------------------------
*/
public String getServletInfo()
{
String rc = "FindPost servlet - Searches for posts in communities, conferences, and/or topics\n"
+ "Part of the Venice Web Communities System\n";
return rc;
} // end getServletInfo
/*--------------------------------------------------------------------------------
* Overrides from class VeniceServlet
*--------------------------------------------------------------------------------
*/
protected VeniceContent doVeniceGet(HttpServletRequest request, VeniceEngine engine,
UserContext user, RenderData rdat)
throws ServletException, IOException, VeniceServletResult
{
CommunityContext comm = getCommunityParameter(request,user,true,"top");
changeMenuCommunity(request,comm);
String locator = "sig=" + comm.getCommunityID();
ConferenceContext conf = getConferenceParameter(request,comm,false,"confops?" + locator);
TopicContext topic = null;
if (conf!=null)
{ // find the topic parameter
locator += ("&conf=" + conf.getConfID());
topic = getTopicParameter(request,conf,false,"confdisp?" + locator);
if (topic!=null)
locator += ("&top=" + topic.getTopicNumber());
} // end if
setMyLocation(request,"findpost?" + locator);
return new FindPostData(comm,conf,topic);
} // end doVeniceGet
protected VeniceContent doVenicePost(HttpServletRequest request, VeniceEngine engine,
UserContext user, RenderData rdat)
throws ServletException, IOException, VeniceServletResult
{
CommunityContext comm = getCommunityParameter(request,user,true,"top");
changeMenuCommunity(request,comm);
String locator = "sig=" + comm.getCommunityID();
ConferenceContext conf = getConferenceParameter(request,comm,false,"confops?" + locator);
TopicContext topic = null;
if (conf!=null)
{ // find the topic parameter
locator += ("&conf=" + conf.getConfID());
topic = getTopicParameter(request,conf,false,"confdisp?" + locator);
if (topic!=null)
locator += ("&top=" + topic.getTopicNumber());
} // end if
setMyLocation(request,"findpost?" + locator);
FindPostData data = new FindPostData(comm,conf,topic);
try
{ // attempt to configure the display
data.doSearch(request,engine);
} // end try
catch (AccessError ae)
{ // error in find parameters
return new ErrorBox("Find Error",ae.getMessage(),"top");
} // end catch
catch (DataException de)
{ // database error, man
return new ErrorBox("Database Error","Database error on find: " + de.getMessage(),"top");
} // end catch
return data;
} // end doVenicePost
} // end class FindPost

19
src/com/silverwrist/venice/servlets/format/FindData.java
View File

@ -39,6 +39,7 @@ public class FindData implements JSPRender, SearchMode
public static final int FD_COMMUNITIES = 0;
public static final int FD_USERS = 1;
public static final int FD_CATEGORIES = 2;
public static final int FD_POSTS = 3;
// The titles and URLs of the header data
private static Vector header_titles = null;
@ -78,12 +79,14 @@ public class FindData implements JSPRender, SearchMode
header_titles.add("Communities");
header_titles.add("Users");
header_titles.add("Categories");
header_titles.add("Posts");
header_titles.trimToSize();
header_urls = new Vector();
header_urls.add("find?disp=" + String.valueOf(FD_COMMUNITIES));
header_urls.add("find?disp=" + String.valueOf(FD_USERS));
header_urls.add("find?disp=" + String.valueOf(FD_CATEGORIES));
header_urls.add("find?disp=" + String.valueOf(FD_POSTS));
header_urls.trimToSize();
} // end if
@ -128,7 +131,7 @@ public class FindData implements JSPRender, SearchMode
public static int getNumChoices()
{
return FD_CATEGORIES + 1;
return FD_POSTS + 1;
} // end getNumChoices
@ -303,7 +306,8 @@ public class FindData implements JSPRender, SearchMode
break;
case FD_CATEGORIES:
// no parameters to set here - there's no "field" for category search
case FD_POSTS:
// no parameters to set here - there's no "field" for category/post search
break;
default:
@ -311,11 +315,14 @@ public class FindData implements JSPRender, SearchMode
} // end switch
// Validate the search mode parameter.
if (disp!=FD_POSTS)
{ // Validate the search mode parameter.
mode = getParamInt(request,"mode",SEARCH_PREFIX);
if ((mode!=SEARCH_PREFIX) && (mode!=SEARCH_SUBSTRING) && (mode!=SEARCH_REGEXP))
throw new ValidationException("The search mode parameter is not valid.");
} // end if
// Retrieve the search term parameter.
term = request.getParameter("term");
if (term==null)
@ -379,6 +386,12 @@ public class FindData implements JSPRender, SearchMode
find_count = user.getSearchCategoryCount(mode,term);
break;
case FD_POSTS:
results = user.searchPosts(term,offset,count);
if (find_count<0)
find_count = user.getSearchPostCount(term);
break;
} // end switch
} // end loadPost

275
src/com/silverwrist/venice/servlets/format/FindPostData.java Normal file
View File

@ -0,0 +1,275 @@
/*
* The contents of this file are subject to the Mozilla Public License Version 1.1
* (the "License"); you may not use this file except in compliance with the License.
* You may obtain a copy of the License at <http://www.mozilla.org/MPL/>.
*
* Software distributed under the License is distributed on an "AS IS" basis, WITHOUT
* WARRANTY OF ANY KIND, either express or implied. See the License for the specific
* language governing rights and limitations under the License.
*
* The Original Code is the Venice Web Communities System.
*
* The Initial Developer of the Original Code is Eric J. Bowersox <erbo@silcom.com>,
* 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):
*/
package com.silverwrist.venice.servlets.format;
import java.io.Writer;
import java.io.IOException;
import java.util.*;
import javax.servlet.*;
import com.silverwrist.util.StringUtil;
import com.silverwrist.venice.core.*;
import com.silverwrist.venice.except.*;
public class FindPostData implements JSPRender
{
/*--------------------------------------------------------------------------------
* Static data members
*--------------------------------------------------------------------------------
*/
// Attribute name for request attribute
protected static final String ATTR_NAME = "com.silverwrist.venice.content.FindPostData";
/*--------------------------------------------------------------------------------
* Attributes
*--------------------------------------------------------------------------------
*/
private CommunityContext comm;
private ConferenceContext conf;
private TopicContext topic;
private String term = "";
private int offset = 0;
private int find_count = 0;
private List results = null;
private int max_results = 0;
/*--------------------------------------------------------------------------------
* Constructor
*--------------------------------------------------------------------------------
*/
public FindPostData(CommunityContext comm, ConferenceContext conf, TopicContext topic)
{
this.comm = comm;
this.conf = conf;
this.topic = topic;
} // end constructor
/*--------------------------------------------------------------------------------
* Internal static functions
*--------------------------------------------------------------------------------
*/
private static int getParamInt(ServletRequest request, String name, int default_val)
{
String str = request.getParameter(name);
if (str==null)
return -1;
try
{ // parse the integer value
return Integer.parseInt(str);
} // end try
catch (NumberFormatException nfe)
{ // in case of conversion error, fall through
} // end catch
return default_val;
} // end getParamInt
private static boolean isImageButtonClicked(ServletRequest request, String name)
{
String val = request.getParameter(name + ".x");
return (val!=null);
} // end isImageButtonClicked
/*--------------------------------------------------------------------------------
* External static functions
*--------------------------------------------------------------------------------
*/
public static FindPostData retrieve(ServletRequest request)
{
return (FindPostData)(request.getAttribute(ATTR_NAME));
} // end retrieve
/*--------------------------------------------------------------------------------
* Implementations from interface VeniceContent
*--------------------------------------------------------------------------------
*/
public String getPageTitle(RenderData rdat)
{
return "Find Posts";
} // end getPageTitle
public String getPageQID()
{
return null;
} // end getPageQID
/*--------------------------------------------------------------------------------
* Implementations from interface JSPRender
*--------------------------------------------------------------------------------
*/
public void store(ServletRequest request)
{
request.setAttribute(ATTR_NAME,this);
} // end store
public String getTargetJSPName()
{
return "findpost.jsp";
} // end getTargetJSPName
/*--------------------------------------------------------------------------------
* External operations
*--------------------------------------------------------------------------------
*/
public final void doSearch(ServletRequest request, VeniceEngine engine) throws AccessError, DataException
{
max_results = engine.getStdNumSearchResults();
// Retrieve the search term parameter.
term = request.getParameter("term");
if (term==null)
term = "";
// Retrieve the offset and find count parameters.
offset = getParamInt(request,"ofs",0);
find_count = getParamInt(request,"fcount",-1);
// Adjust the search return offset based on the command button click.
if (isImageButtonClicked(request,"search"))
offset = 0;
else if (isImageButtonClicked(request,"previous"))
{ // adjust the offset in the reverse direction
offset -= max_results;
if (offset<0)
offset = 0;
} // end else if
else if (isImageButtonClicked(request,"next"))
offset += max_results; // go forwards instead
else
throw new InternalStateError("Unable to determine what action triggered the form.");
if (topic!=null)
{ // search the topic
results = topic.searchPosts(term,offset,max_results);
if (find_count<0)
find_count = topic.getSearchPostCount(term);
} // end if
else if (conf!=null)
{ // search the conference
results = conf.searchPosts(term,offset,max_results);
if (find_count<0)
find_count = conf.getSearchPostCount(term);
} // end else if
else
{ // search the community
results = comm.searchPosts(term,offset,max_results);
if (find_count<0)
find_count = comm.getSearchPostCount(term);
} // end else
} // end doSearch
public final String getExtraParameters()
{
StringBuffer buf = new StringBuffer("<INPUT TYPE=\"HIDDEN\" NAME=\"sig\" VALUE=\"");
buf.append(comm.getCommunityID()).append("\">");
if (conf!=null)
{ // append the conference number parameter
buf.append("\n<INPUT TYPE=\"HIDDEN\" NAME=\"conf\" VALUE=\"").append(conf.getConfID()).append("\">");
if (topic!=null)
{ // append the topic number parameter
buf.append("\n<INPUT TYPE=\"HIDDEN\" NAME=\"top\" VALUE=\"").append(topic.getTopicNumber());
buf.append("\">");
} // end if
} // end if
return buf.toString();
} // end getExtraParameters
public final String getReturnLink(RenderData rdat)
{
if (topic!=null)
return "<A HREF=\"" + rdat.getEncodedServletPath("confdisp?sig=" + comm.getCommunityID()
+ "&conf=" + conf.getConfID() + "&top="
+ topic.getTopicNumber()) + "\">Return to Topic</A>";
else if (conf!=null)
return "<A HREF=\"" + rdat.getEncodedServletPath("confdisp?sig=" + comm.getCommunityID()
+ "&conf=" + conf.getConfID())
+ "\">Return to Topic List</A>";
else
return "<A HREF=\"" + rdat.getEncodedServletPath("confops?sig=" + comm.getCommunityID())
+ "\">Return to Topic List</A>";
} // end getReturnLink
public final String getSubtitle()
{
if (topic!=null)
return "Topic: " + topic.getName();
else if (conf!=null)
return "Conference: " + conf.getName();
else
return "Community: " + comm.getName();
} // end getSubtitle
public final String getTerm()
{
return term;
} // end getTerm
public final int getOffset()
{
return offset;
} // end getOffset
public final int getFindCount()
{
return find_count;
} // end getFindCount
public final List getResults()
{
return results;
} // end getResults
public final int getMaxResults()
{
return max_results;
} // end getMaxResults
} // end class FindPostData

3
web/format/conferences.jsp
View File

@ -62,6 +62,9 @@
<% } // end if (conferences present) %>
<P>
<DIV ALIGN="LEFT" CLASS="content">
<A HREF="<%= rdat.getEncodedServletPath("findpost?sig=" + data.getCommunityID()) %>"><IMG
SRC="<%= rdat.getFullImagePath("bn_find.gif") %>" ALT="Find" WIDTH=80 HEIGHT=24
BORDER=0></A>&nbsp;
<% if (data.canManageConferences()) { %>
<A HREF="<%= rdat.getEncodedServletPath("confops?cmd=S&sig=" + data.getCommunityID()) %>"><IMG
SRC="<%= rdat.getFullImagePath("bn_manage.gif") %>" ALT="Manage" WIDTH=80 HEIGHT=24

51
web/format/find.jsp
View File

@ -32,6 +32,15 @@
<FORM METHOD="POST" ACTION="<%= rdat.getEncodedServletPath("find") %>"><DIV CLASS="content">
<INPUT TYPE=HIDDEN NAME="disp" VALUE="<%= data.getDisplayOption() %>">
<INPUT TYPE=HIDDEN NAME="ofs" VALUE="0">
<% if (data.getDisplayOption()==FindData.FD_POSTS) { %>
<% if (rdat.useHTMLComments()) { %><!-- Find Posts Form --><% } %>
<%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,4) %><B>Find Posts:</B></FONT><BR>
<%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,2) %>
Keywords:
<SPAN CLASS="cinput"><INPUT TYPE=TEXT CLASS="cinput" NAME="term" SIZE=64 MAXLENGTH=255
VALUE="<%= data.getSearchTerm() %>"></SPAN>
</FONT><BR>
<% } else { %>
<% if (data.getDisplayOption()==FindData.FD_COMMUNITIES) { %>
<% if (rdat.useHTMLComments()) { %><!-- Find Communities Form --><% } %>
<%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,4) %><B>Find Communities:</B></FONT><BR>
@ -83,6 +92,8 @@
<% if (data.getDisplayOption()==FindData.FD_CATEGORIES) { %><BR><% } else { %>&nbsp;&nbsp;<% } %>
<SPAN CLASS="cinput"><INPUT TYPE=TEXT CLASS="cinput" NAME="term" SIZE=32 MAXLENGTH=255
VALUE="<%= data.getSearchTerm() %>"></SPAN><BR>
<% } // end if %>
<INPUT TYPE=IMAGE NAME="search" SRC="<%= rdat.getFullImagePath("bn_search.gif") %>"
ALT="Search" WIDTH=80 HEIGHT=24 BORDER=0><BR>
</FONT>
@ -206,9 +217,44 @@
</TR></TABLE><BR>
<%-- Display the results of the search --%>
<TABLE BORDER=0 ALIGN=LEFT CELLPADDING=0 CELLSPACING=4>
<TABLE BORDER=0 ALIGN=LEFT CELLPADDING=0 CELLSPACING=6>
<% if ((data.getDisplayOption()==FindData.FD_POSTS) && (results.size()>0)) { %>
<TR VALIGN=TOP>
<TH ALIGN=LEFT CLASS="CONTENT">
<%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,2) %><B><U>Post Link</U></B></FONT>
</TH>
<TH ALIGN=LEFT CLASS="CONTENT">
<%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,2) %><B><U>Author</U></B></FONT>
</TH>
<TH ALIGN=LEFT CLASS="CONTENT">
<%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,2) %><B><U>Post Date</U></B></FONT>
</TH>
<TH ALIGN=LEFT CLASS="CONTENT">
<%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,2) %><B><U>Lines</U></B></FONT>
</TH>
<TH ALIGN=LEFT CLASS="CONTENT">&nbsp;</TH>
</TR>
<% } // end if %>
<% for (int i=0; i<dcount; i++) { %>
<TR VALIGN=TOP>
<% if (data.getDisplayOption()==FindData.FD_POSTS) { %>
<% TopicMessageFound post = (TopicMessageFound)(results.get(i)); %>
<TD ALIGN=LEFT CLASS="content"><%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,2) %>
<A HREF="<%= rdat.getEncodedServletPath("go/" + post.getIdentifier()) %>"><%= post.getIdentifier() %></A>
</FONT></TD>
<TD ALIGN=LEFT CLASS="content"><%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,2) %>
<A HREF="<%= rdat.getEncodedServletPath("user/" + post.getAuthor()) %>"><%= post.getAuthor() %></A>
</FONT></TD>
<TD ALIGN=LEFT CLASS="content" NOWRAP><%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,2) %>
<%= rdat.formatDateForDisplay(post.getPostDate()) %>
</FONT></TD>
<TD ALIGN=LEFT CLASS="content"><%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,2) %>
<%= post.getLineCount() %>
</FONT></TD>
<TD ALIGN=LEFT CLASS="content"><%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,2) %>
<%= StringUtil.encodeHTML(post.getText()) %>
</FONT></TD>
<% } else { %>
<TD ALIGN=CENTER WIDTH=14>
<IMG SRC="<%= rdat.getFullImagePath("purple-ball.gif") %>" ALT="*" WIDTH=14 HEIGHT=14 BORDER=0>
</TD>
@ -244,8 +290,9 @@
<% CategoryDescriptor cd = (CategoryDescriptor)item; %>
<A HREF="<%= data.getCatJumpLink(rdat,cd.getLinkedCategoryID()) %>"><%= StringUtil.encodeHTML(cd.toString()) %></A>
<% } %>
<% } // end if%>
</FONT></TD>
<% } // end if %>
</TR>
<% } // end for %>

135
web/format/findpost.jsp Normal file
View File

@ -0,0 +1,135 @@
<%--
The contents of this file are subject to the Mozilla Public License Version 1.1
(the "License"); you may not use this file except in compliance with the License.
You may obtain a copy of the License at <http://www.mozilla.org/MPL/>.
Software distributed under the License is distributed on an "AS IS" basis, WITHOUT
WARRANTY OF ANY KIND, either express or implied. See the License for the specific
language governing rights and limitations under the License.
The Original Code is the Venice Web Communities System.
The Initial Developer of the Original Code is Eric J. Bowersox <erbo@silcom.com>,
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.servlets.Variables" %>
<%@ page import = "com.silverwrist.venice.servlets.format.*" %>
<%
FindPostData data = FindPostData.retrieve(request);
Variables.failIfNull(data);
RenderData rdat = RenderConfig.createRenderData(application,request,response);
%>
<% if (rdat.useHTMLComments()) { %><!-- Find Posts --><% } %>
<% rdat.writeContentHeader(out,"Find Posts",data.getSubtitle()); %>
<%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,2) %><%= data.getReturnLink(rdat) %></FONT><P>
<FORM METHOD="POST" ACTION="<%= rdat.getEncodedServletPath("findpost") %>"><DIV CLASS="content">
<%= data.getExtraParameters() %>
<INPUT TYPE="HIDDEN" NAME="ofs" VALUE="0">
<INPUT TYPE="HIDDEN" NAME="fcount" VALUE="-1">
<%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,2) %>
Keywords:
<SPAN CLASS="cinput"><INPUT TYPE=TEXT CLASS="cinput" NAME="term" SIZE=64 MAXLENGTH=255
VALUE="<%= data.getTerm() %>"></SPAN>
</FONT><BR>
<INPUT TYPE=IMAGE NAME="search" SRC="<%= rdat.getFullImagePath("bn_search.gif") %>"
ALT="Search" WIDTH=80 HEIGHT=24 BORDER=0>
</DIV></FORM><P>
<% List results = data.getResults(); %>
<% if (results!=null) { %>
<% if (rdat.useHTMLComments()) { %><!-- Display Search Results --><% } %>
<%
// 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.getMaxResults())
{ // there's a "next"
dcount = data.getMaxResults();
go_next = true;
} // end if
%>
<HR>
<TABLE WIDTH="100%" BORDER=0 ALIGN=CENTER><TR VALIGN=MIDDLE>
<TD WIDTH="50%" ALIGN=LEFT CLASS="content"><%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,3) %>
<%-- The initial search results --%>
<B>Search Results</B>
<% if (data.getFindCount()>0) { %>
(Displaying <%= data.getOffset() + 1 %>-<%= data.getOffset() + dcount %> of
<%= data.getFindCount() %>)
<% } else { %>(None)<% } %>
</FONT></TD>
<TD WIDTH="50%" ALIGN=RIGHT CLASS="content">
<% if (go_next || (data.getOffset()>0)) { %>
<%-- The navigational form that allows us to page through the results --%>
<% if (rdat.useHTMLComments()) { %><!-- Navigational Form --><% } %>
<FORM METHOD="POST" ACTION="<%= rdat.getEncodedServletPath("findpost") %>"><DIV CLASS="content">
<%= data.getExtraParameters() %>
<INPUT TYPE=HIDDEN NAME="term" VALUE="<%= data.getTerm() %>">
<INPUT TYPE=HIDDEN NAME="ofs" VALUE="<%= data.getOffset() %>">
<INPUT TYPE=HIDDEN NAME="fcount" VALUE="<%= data.getFindCount() %>">
<% if (data.getOffset()>0) { %>
<INPUT TYPE=IMAGE NAME="previous" SRC="<%= rdat.getFullImagePath("bn_ar_previous.gif") %>"
ALT="Previous" WIDTH=80 HEIGHT=24 BORDER=0>
<% } else { %>
<IMG SRC="<%= rdat.getFullImagePath("bn_transparent.gif") %>" WIDTH=80 HEIGHT=24 BORDER=0>
<% } // end if %>
&nbsp;&nbsp;
<% if (go_next) { %>
<INPUT TYPE=IMAGE NAME="next" SRC="<%= rdat.getFullImagePath("bn_ar_next.gif") %>"
ALT="Next" WIDTH=80 HEIGHT=24 BORDER=0>
<% } else { %>
<IMG SRC="<%= rdat.getFullImagePath("bn_transparent.gif") %>" WIDTH=80 HEIGHT=24 BORDER=0>
<% } // end if %>
</DIV></FORM>
<% } else { %>&nbsp;<% } %>
</TD>
</TR></TABLE><BR>
<%-- Display the results of the search --%>
<TABLE BORDER=0 ALIGN=LEFT CELLPADDING=0 CELLSPACING=6>
<TR VALIGN=TOP>
<TH ALIGN=LEFT CLASS="CONTENT">
<%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,2) %><B><U>Post Link</U></B></FONT>
</TH>
<TH ALIGN=LEFT CLASS="CONTENT">
<%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,2) %><B><U>Author</U></B></FONT>
</TH>
<TH ALIGN=LEFT CLASS="CONTENT">
<%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,2) %><B><U>Post Date</U></B></FONT>
</TH>
<TH ALIGN=LEFT CLASS="CONTENT">
<%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,2) %><B><U>Lines</U></B></FONT>
</TH>
<TH ALIGN=LEFT CLASS="CONTENT">&nbsp;</TH>
</TR>
<% for (int i=0; i<dcount; i++) { %>
<TR VALIGN=TOP>
<% TopicMessageFound post = (TopicMessageFound)(results.get(i)); %>
<TD ALIGN=LEFT CLASS="content"><%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,2) %>
<A HREF="<%= rdat.getEncodedServletPath("go/" + post.getIdentifier()) %>"><%= post.getIdentifier() %></A>
</FONT></TD>
<TD ALIGN=LEFT CLASS="content"><%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,2) %>
<A HREF="<%= rdat.getEncodedServletPath("user/" + post.getAuthor()) %>"><%= post.getAuthor() %></A>
</FONT></TD>
<TD ALIGN=LEFT CLASS="content" NOWRAP><%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,2) %>
<%= rdat.formatDateForDisplay(post.getPostDate()) %>
</FONT></TD>
<TD ALIGN=LEFT CLASS="content"><%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,2) %>
<%= post.getLineCount() %>
</FONT></TD>
<TD ALIGN=LEFT CLASS="content"><%= rdat.getStdFontTag(ColorSelectors.CONTENT_FOREGROUND,2) %>
<%= StringUtil.encodeHTML(post.getText()) %>
</FONT></TD>
</TR>
<% } // end for %>
</TABLE><BR CLEAR=LEFT>
<% } // end if %>

3
web/format/posts.jsp
View File

@ -69,6 +69,9 @@
&nbsp;
<% } // end if %>
<% } // end if %>
<A HREF="<%= rdat.getEncodedServletPath("findpost?" + data.getLocator()) %>"><IMG
SRC="<%= rdat.getFullImagePath("bn_find.gif") %>" ALT="Find" WIDTH=80 HEIGHT=24
BORDER=0></A>&nbsp;
<A HREF="<%= rdat.getEncodedServletPath("topicops?" + data.getLocator()) %>"><IMG
SRC="<%= rdat.getFullImagePath("bn_manage.gif") %>" ALT="Manage" WIDTH=80 HEIGHT=24
BORDER=0></A>&nbsp;

3
web/format/topics.jsp
View File

@ -47,6 +47,9 @@
SRC="<%= rdat.getFullImagePath("bn_read_new.gif") %>" ALT="Read New" WIDTH=80 HEIGHT=24
BORDER=0></A>&nbsp;
<% } // end if %>
<A HREF="<%= rdat.getEncodedServletPath("findpost?" + data.getLocator()) %>"><IMG
SRC="<%= rdat.getFullImagePath("bn_find.gif") %>" ALT="Find" WIDTH=80 HEIGHT=24
BORDER=0></A>&nbsp;
<A HREF="<%= rdat.getEncodedServletPath("confops?" + data.getLocator() + "&cmd=Q") %>"><IMG
SRC="<%= rdat.getFullImagePath("bn_manage.gif") %>" ALT="Manage" WIDTH=80 HEIGHT=24
BORDER=0></A>&nbsp;

BIN
web/images/bn_find.gif Normal file
View File

Binary file not shown.
Side by Side

After

Width:  |  Height:  |  Size: 875 B