throw new MWException( 'Unable to determine appropriate JOIN condition for tagging.' );
}
- // JOIN on tag_summary
- $tables[] = 'tag_summary';
- $join_conds['tag_summary'] = array( 'LEFT JOIN', "ts_$join_cond=$join_cond" );
- $fields[] = 'ts_tags';
+ $fields['ts_tags'] = wfGetDB( DB_SLAVE )->buildGroupConcatField(
+ ',', 'change_tag', 'ct_tag', "ct_$join_cond=$join_cond"
+ );
if ( $wgUseTagFilter && $filter_tag ) {
// Somebody wants to filter on a tag.
// Add an INNER JOIN on change_tag
- // FORCE INDEX -- change_tags will almost ALWAYS be the correct query plan.
- $options['USE INDEX'] = array( 'change_tag' => 'change_tag_tag_id' );
- unset( $options['FORCE INDEX'] );
$tables[] = 'change_tag';
$join_conds['change_tag'] = array( 'INNER JOIN', "ct_$join_cond=$join_cond" );
$conds['ct_tag'] = $filter_tag;
}
$data = array( Html::rawElement( 'label', array( 'for' => 'tagfilter' ), wfMessage( 'tag-filter' )->parse() ),
- Xml::input( 'tagfilter', 20, $selected, array( 'class' => 'mw-tagfilter-input' ) ) );
+ Xml::input( 'tagfilter', 20, $selected, array( 'class' => 'mw-tagfilter-input', 'id' => 'tagfilter' ) ) );
if ( !$fullForm ) {
return $data;