@@ -1,6 +1,7 @@
/*
** Copyright (c) 2007 D. Richard Hipp
+** Copyright (c) 2008 Stephan Beal
**
** This program is free software; you can redistribute it and/or
** modify it under the terms of the GNU General Public
** License as published by the Free Software Foundation; either
@@ -41,59 +42,194 @@
const char *zDesc
){
@ <tr><td valign="top" align="right">
if( zLink && zLink[0] ){
- @ <a href="%s(zLink)">%h(zTitle)</a>
+ @ <a href="%s(g.zBaseURL)/%s(zLink)">%h(zTitle)</a>
}else{
@ %h(zTitle)
}
@ </td><td valign="top">%h(zDesc)</td></tr>
}
-/*
-** WEBPAGE: /tagview
-*/
-void tagview_page(void){
+static void tagview_page_list_tags( char const * like )
+{
Stmt st;
-
- login_check_credentials();
- if( !g.okSetup ){
- login_needed();
+ char * likeclause = 0;
+ const int limit = 10;
+ char * limitstr = 0;
+ if( like && strlen(like) )
+ {
+ likeclause = mprintf( "AND t.tagname LIKE '%%%%%q%%%%'", like );
+ @ <h2>Tags matching [%s(likeclause)]:</h2>
}
- style_header("Tags List");
+ else
+ {
+ limitstr = mprintf( "LIMIT %d", limit );
+ @ <h2>%d(limit) most recent tags:</h2>
+ }
@ <table cellpadding='4px' border='1'><tbody>
- @ <tr><th>Tag name</th><th>Timestamp</th><th>Version</th></tr>
- db_prepare( &st,
- "select t.tagname, DATETIME(tx.mtime), b.uuid "
- "FROM tag t, tagxref tx, blob b "
- "WHERE t.tagid=tx.tagid and tx.rid=b.rid "
- "AND tx.tagtype != 0 "
- "ORDER BY tx.mtime DESC"
- );
- while( SQLITE_ROW == db_step(&st) )
- {
- char const * tagname = db_column_text( &st, 0 );
- char const * tagtime = db_column_text( &st, 1 );
- char const * uuid = db_column_text( &st, 2 );
- const int offset = 10;
- char shortname[offset+1];
- shortname[offset] = '\0';
- memcpy( shortname, uuid, offset );
- @ <tr>
- @ <td><tt>%s(tagname)</tt></td>
- @ <td align='center'><tt>%s(tagtime)</tt></td>
- @ <td><tt>
- @ <a href='/vinfo/%s(uuid)'><strong>%s(shortname)</strong>%s(uuid+offset)</a></tt>
- @ </td></tr>
+ @ <tr>
+ @ <th>Tag ID</th>
+ @ <th>Tag name</th>
+ @ <th>Timestamp</th>
+ @ <th>Version</th>
+ @ </tr>
+ char * sql = mprintf(
+ "SELECT t.tagid, t.tagname, DATETIME(tx.mtime), b.uuid "
+ "FROM tag t, tagxref tx, blob b "
+ "WHERE (t.tagid=tx.tagid) and (tx.srcid=b.rid) "
+ "AND (tx.tagtype != 0) %s "
+ "ORDER BY tx.mtime DESC %s",
+ likeclause ? likeclause : " ",
+ limitstr ? limitstr : " "
+ );
+ db_prepare( &st, sql );
+ if( likeclause ) free( likeclause );
+ free( sql );
+ while( SQLITE_ROW == db_step(&st) ){
+ int tagid = db_column_int( &st, 0 );
+ char const * tagname = db_column_text( &st, 1 );
+ char const * tagtime = db_column_text( &st, 2 );
+ char const * uuid = db_column_text( &st, 3 );
+ const int offset = 10;
+ char shortname[offset+1];
+ shortname[offset] = '\0';
+ memcpy( shortname, uuid, offset );
+ @ <tr>
+ @ <td><tt>
+ @ <a href='%s(g.zBaseURL)/tagview?tagid=%d(tagid)'>%d(tagid)</a>
+ @ </tt></td>
+ @ <td><tt><a href='%s(g.zBaseURL)/tagview/%q(tagname)'>%s(tagname)</a></tt></td>
+ @ <td align='center'><tt>%s(tagtime)</tt></td>
+ @ <td><tt>
+ @ <a href='%s(g.zBaseURL)/vinfo/%s(uuid)'><strong>%s(shortname)</strong>%s(uuid+offset)</a>
+ @ </tt></td></tr>
}
db_finalize( &st );
@ </tbody></table>
@ <hr/>TODOs include:
@ <ul>
@ <li>Page through long tags lists.</li>
- @ <li>Format the timestamp field.</li>
+ @ <li>Refactor the internal report routines to be reusable.</li>
@ <li>Allow different sorting.</li>
+ @ <li>Selectively filter out wiki/ticket/baseline</li>
@ <li>?</li>
@ </ul>
- style_footer();
+
+}
+
+static void tagview_page_search_miniform(void){
+ char const * like = P("like");
+ @ <div style='font-size:smaller'>
+ @ <form action='/tagview' method='post'>
+ @ Search for tags:
+ @ <input type='text' name='like' value='%s((like?like:""))' size='10'/>
+ @ <input type='submit'/>
+ @ </form>
+ @ </div>
+}
+
+
+static void tagview_page_default(void){
+ tagview_page_list_tags( 0 );
+}
+
+static void tagview_page_tag_by_id( int tagid )
+{
+ Stmt st;
+ char * sql = mprintf(
+ "SELECT DISTINCT (t.tagname), DATETIME(tx.mtime), b.uuid "
+ "FROM tag t, tagxref tx, blob b "
+ "WHERE (t.tagid=%d) AND (t.tagid=tx.tagid) AND (tx.srcid=b.rid) "
+ "ORDER BY tx.mtime DESC",
+ tagid);
+ db_prepare( &st, sql );
+ free( sql );
+ @ <h2>Tag ID %d(tagid):</h2>
+ @ <table cellpadding='4px' border='1'><tbody>
+ @ <tr><th>Tag name</th><th>Timestamp</th><th>Version</th></tr>
+ while( SQLITE_ROW == db_step(&st) )
+ {
+ char const * tagname = db_column_text( &st, 0 );
+ char const * tagtime = db_column_text( &st, 1 );
+ char const * uuid = db_column_text( &st, 2 );
+ const int offset = 10;
+ char shortname[offset+1];
+ shortname[offset] = '\0';
+ memcpy( shortname, uuid, offset );
+ @ <tr>
+ @ <td><tt><a href='%s(g.zBaseURL)/tagview/%q(tagname)'>%s(tagname)</a></tt></td>
+ @ <td align='center'><tt>%s(tagtime)</tt></td>
+ @ <td><tt>
+ @ <a href='%s(g.zBaseURL)/vinfo/%s(uuid)'><strong>%s(shortname)</strong>%s(uuid+offset)</a>
+ @ </tt></td></tr>
+ }
+ @ </tbody></table>
+ db_finalize( &st );
+}
+
+static void tagview_page_tag_by_name( char const * tagname )
+{
+ Stmt st;
+ char * sql = mprintf(
+ "SELECT DISTINCT t.tagid, DATETIME(tx.mtime), b.uuid "
+ "FROM tag t, tagxref tx, blob b "
+ "WHERE (t.tagname='%q') AND (t.tagid=tx.tagid) AND (tx.srcid=b.rid) "
+ "ORDER BY tx.mtime DESC",
+ tagname);
+ db_prepare( &st, sql );
+ free( sql );
+ @ <h2>Tag '%s(tagname)':</h2>
+ @ <table cellpadding='4px' border='1'><tbody>
+ @ <tr><th>Tag ID</th><th>Timestamp</th><th>Version</th></tr>
+ while( SQLITE_ROW == db_step(&st) )
+ {
+ int tagid = db_column_int( &st, 0 );
+ char const * tagtime = db_column_text( &st, 1 );
+ char const * uuid = db_column_text( &st, 2 );
+ const int offset = 10;
+ char shortname[offset+1];
+ shortname[offset] = '\0';
+ memcpy( shortname, uuid, offset );
+ @ <tr>
+ @ <td><tt><a href='%s(g.zBaseURL)/tagview?tagid=%d(tagid)'>%d(tagid)</a></tt></td>
+ @ <td align='center'><tt>%s(tagtime)</tt></td>
+ @ <td><tt>
+ @ <a href='%s(g.zBaseURL)/vinfo/%s(uuid)'><strong>%s(shortname)</strong>%s(uuid+offset)</a>
+ @ </tt></td></tr>
+ }
+ @ </tbody></table>
+ db_finalize( &st );
}
+
+/*
+** WEBPAGE: /tagview
+*/
+void tagview_page(void){
+
+ login_check_credentials();
+ if( !g.okSetup ){
+ login_needed();
+ }
+ style_header("Tags");
+ tagview_page_search_miniform();
+ @ <hr/>
+ char const * check = 0;
+ if( 0 != (check = P("tagid")) )
+ {
+ tagview_page_tag_by_id( atoi(check) );
+ }
+ else if( 0 != (check = P("like")) )
+ {
+ tagview_page_list_tags( check );
+ }
+ else if( 0 != (check = P("name")) )
+ {
+ tagview_page_tag_by_name( check );
+ }
+ else
+ {
+ tagview_page_default();
+ }
+ style_footer();
+}