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< ? php
/*
+ ----------------------------------------------------------------------------+
| e107 website system
|
| <EFBFBD> SteveDunstan 2001 - 2002
| http :// e107 . org
| jalist @ e107 . org
|
| Released under the terms and conditions of the
| GNU General Public License ( http :// gnu . org ) .
|
| $Source : / cvs_backup / e107_0 . 8 / e107_handlers / comment_class . php , v $
2008-01-12 16:51:43 +00:00
| $Revision : 1.8 $
| $Date : 2008 - 01 - 12 16 : 51 : 43 $
2007-05-04 19:32:22 +00:00
| $Author : e107steved $
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+----------------------------------------------------------------------------+
*/
if ( ! defined ( 'e107_INIT' )) { exit ; }
@ include_once ( e_LANGUAGEDIR . e_LANGUAGE . " /lan_comment.php " );
@ include_once ( e_LANGUAGEDIR . " English/lan_comment.php " );
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global $comment_shortcodes ;
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require_once ( e_FILE . " shortcode/batch/comment_shortcodes.php " );
/**
* Enter description here ...
*
*/
class comment {
/**
* Enter description here ...
*
* @ param unknown_type $action
* @ param unknown_type $table
* @ param unknown_type $id
* @ param unknown_type $subject
* @ param unknown_type $content_type
* @ param unknown_type $return
* @ param unknown_type $rating
* @ return unknown
*/
function form_comment ( $action , $table , $id , $subject , $content_type , $return = FALSE , $rating = FALSE , $tablerender = TRUE )
{
//rating : boolean, to show rating system in comment
global $pref , $sql , $tp ;
if ( isset ( $pref [ 'comments_disabled' ]) && $pref [ 'comments_disabled' ] == TRUE ){
return ;
}
require_once ( e_HANDLER . " ren_help.php " );
if ( ANON == TRUE || USER == TRUE )
{
$itemid = $id ;
$ns = new e107table ;
if ( $action == " reply " && substr ( $subject , 0 , 4 ) != " Re: " )
{
$subject = COMLAN_325 . ' ' . $subject ;
}
$text = " \n <div style='text-align:center'><form method='post' action=' " . e_SELF . " ? " . e_QUERY . " ' id='dataform' > \n <table style='width:100%'> " ;
if ( $pref [ 'nested_comments' ])
{
$text .= " <tr> \n <td style='width:20%'> " . COMLAN_324 . " </td> \n <td style='width:80%'> \n <input class='tbox comment subject' type='text' name='subject' size='61' value=' " . $tp -> toForm ( $subject ) . " ' maxlength='100' /> \n </td> \n </tr> " ;
$text2 = " " ;
}
else
{
$text2 = " <input type='hidden' name='subject' value=' " . $tp -> toForm ( $subject ) . " ' /> \n " ;
}
if ( isset ( $_GET [ 'comment' ]) && $_GET [ 'comment' ] == 'edit' )
{
$eaction = 'edit' ;
$id = $_GET [ 'comment_id' ];
}
else if ( strstr ( e_QUERY , " edit " ))
{
$eaction = " edit " ;
$tmp = explode ( " . " , e_QUERY );
$count = 0 ;
foreach ( $tmp as $t )
{
if ( $t == " edit " )
{
$id = $tmp [( $count + 1 )];
break ;
}
$count ++ ;
}
}
if ( isset ( $eaction ) && $eaction == " edit " )
{
$id = intval ( $id );
$sql -> db_Select ( " comments " , " * " , " comment_id=' $id ' " );
$ecom = $sql -> db_Fetch ();
list ( $prid , $pname ) = explode ( " . " , $ecom [ 'comment_author' ]);
if ( $prid != USERID || ! USER )
{
echo " <div style='text-align: center;'> " . COMLAN_329 . " </div> " ;
require_once ( FOOTERF );
exit ;
}
$caption = COMLAN_318 ;
$comval = $tp -> toFORM ( $ecom [ 'comment_comment' ]);
$comval = preg_replace ( " # \ [ " . COMLAN_319 . " .* \ ]#si " , " " , $comval );
}
else
{
$caption = COMLAN_9 ;
$comval = " " ;
}
//add the rating select box/result ?
$rate = " " ;
if ( $rating == TRUE && ! ( ANON == TRUE && USER == FALSE ) )
{
global $rater ;
require_once ( e_HANDLER . " rate_class.php " );
if ( ! is_object ( $rater )){ $rater = new rater ; }
$rate = $rater -> composerating ( $table , $itemid , $enter = TRUE , USERID , TRUE );
$rate = " <tr><td style='width:20%; vertical-align:top;'> " . COMLAN_327 . " :</td> \n <td style='width:80%;'> " . $rate . " </td></tr> \n " ;
}
//end rating area
if ( ANON == TRUE && USER == FALSE )
{
$text .= " <tr> \n <td style='width:20%; vertical-align:top;'> " . COMLAN_16 . " </td> \n <td style='width:80%'> \n <input class='tbox comment author' type='text' name='author_name' size='61' value=' $author_name ' maxlength='100' /> \n </td> \n </tr> " ;
}
$text .= $rate . " <tr> \n
< td style = 'width:20%; vertical-align:top;' > " .COMLAN_8. " :</ td > \n < td id = 'commentform' style = 'width:80%;' > \n < textarea class = 'tbox comment' id = 'comment' name = 'comment' cols = '62' rows = '7' onselect = 'storeCaret(this);' onclick = 'storeCaret(this);' onkeyup = 'storeCaret(this);' > $comval </ textarea > \n < br />
" .display_help('helpb', " comment " ). " </ td ></ tr > \n < tr style = 'vertical-align:top' > \n < td style = 'width:20%' > " . $text2 . " </ td > \n < td id = 'commentformbutton' style = 'width:80%;' > \n " . (isset( $action ) && $action == " reply " ? " < input type = 'hidden' name = 'pid' value = '$id' /> " : '').(isset( $eaction ) && $eaction == " edit " ? " < input type = 'hidden' name = 'editpid' value = '$id' /> " : " " ).(isset( $content_type ) && $content_type ? " < input type = 'hidden' name = 'content_type' value = '$content_type' /> " : ''). " < input class = 'button' type = 'submit' name = '".$action."submit' value = '".(isset($eaction) && $eaction == "edit" ? COMLAN_320 : COMLAN_9)."' /> \n </ td > \n </ tr > \n </ table > \n </ form ></ div > " ;
if ( $tablerender )
{
$text = $ns -> tablerender ( $caption , $text , '' , TRUE );
}
if ( $return )
{
return $text ;
}
else
{
echo $text ;
}
}
else
{
echo " <br /><div style='text-align:center'><b> " . COMLAN_6 . " <a href=' " . e_SIGNUP . " '> " . COMLAN_321 . " </a> " . COMLAN_322 . " </b></div> " ;
}
}
/**
* Enter description here ...
*
* @ param unknown_type $row
* @ param unknown_type $table
* @ param unknown_type $action
* @ param unknown_type $id
* @ param unknown_type $width
* @ param unknown_type $subject
* @ param unknown_type $addrating
* @ return unknown
*/
function render_comment ( $row , $table , $action , $id , $width , $subject , $addrating = FALSE ) {
//addrating : boolean, to show rating system in rendered comment
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global $sql , $sc_style , $comment_shortcodes , $COMMENTSTYLE , $rater , $gen , $imode ;
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global $pref , $comrow , $tp , $NEWIMAGE , $USERNAME , $RATING , $datestamp ;
global $thisaction , $thistable , $thisid ;
if ( isset ( $pref [ 'comments_disabled' ]) && $pref [ 'comments_disabled' ] == TRUE ){
return ;
}
$comrow = $row ;
$thistable = $table ;
$thisid = $id ;
$thisaction = $action ;
if ( $addrating === TRUE ){
require_once ( e_HANDLER . " rate_class.php " );
if ( ! $rater || ! is_object ( $rater )){ $rater = new rater ; }
}
require_once ( e_HANDLER . " level_handler.php " );
if ( ! $width ) {
$width = 0 ;
}
if ( ! defined ( " IMAGE_nonew_comments " )){
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define ( " IMAGE_nonew_comments " , ( file_exists ( THEME . " images/nonew_comments.png " ) ? " <img src=' " . THEME_ABS . " images/nonew_comments.png' alt='' /> " : " <img src=' " . e_IMAGE_ABS . " packs/ " . $imode . " /generic/nonew_comments.png' alt='' /> " ));
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}
if ( ! defined ( " IMAGE_new_comments " )){
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define ( " IMAGE_new_comments " , ( file_exists ( THEME . " images/new_comments.png " ) ? " <img src=' " . THEME_ABS . " images/new_comments.png' alt='' /> " : " <img src=' " . e_IMAGE_ABS . " packs/ " . $imode . " /generic/new_comments.png' alt='' /> " ));
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}
$ns = new e107table ;
if ( ! $gen || ! is_object ( $gen )){ $gen = new convert ; }
$url = e_PAGE . " ? " . e_QUERY ;
$unblock = " [<a href=' " . e_ADMIN_ABS . " comment.php?unblock- " . $comrow [ 'comment_id' ] . " - $url - " . $comrow [ 'comment_item_id' ] . " '> " . COMLAN_1 . " </a>] " ;
$block = " [<a href=' " . e_ADMIN_ABS . " comment.php?block- " . $comrow [ 'comment_id' ] . " - $url - " . $comrow [ 'comment_item_id' ] . " '> " . COMLAN_2 . " </a>] " ;
$delete = " [<a href=' " . e_ADMIN_ABS . " comment.php?delete- " . $comrow [ 'comment_id' ] . " - $url - " . $comrow [ 'comment_item_id' ] . " '> " . COMLAN_3 . " </a>] " ;
$userinfo = " [<a href=' " . e_ADMIN_ABS . " userinfo.php? " . $comrow [ 'comment_ip' ] . " '> " . COMLAN_4 . " </a>] " ;
if ( ! $COMMENTSTYLE ) {
global $THEMES_DIRECTORY ;
$COMMENTSTYLE = " " ;
if ( file_exists ( THEME . " comment_template.php " )) {
require_once ( THEME . " comment_template.php " );
} else {
require_once ( e_BASE . $THEMES_DIRECTORY . " templates/comment_template.php " );
}
}
if ( $pref [ 'nested_comments' ]) {
$width2 = 100 - $width ;
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$total_width = " 95% " ;
if ( $width )
{
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$renderstyle = "
< table style = 'width:".$total_width."' border = '0' >
< tr >
< td style = 'width:".$width."%' ></ td >
< td style = 'width:".$width2."%' > " . $COMMENTSTYLE . "
</ td >
</ tr >
</ table > " ;
} else {
$renderstyle = $COMMENTSTYLE ;
}
if ( $pref [ 'comments_icon' ]) {
if ( $comrow [ 'comment_datestamp' ] > USERLV ) {
$NEWIMAGE = IMAGE_new_comments ;
} else {
$NEWIMAGE = IMAGE_nonew_comments ;
}
} else {
$NEWIMAGE = " " ;
}
} else {
$renderstyle = $COMMENTSTYLE ;
}
$highlight_search = FALSE ;
if ( isset ( $_POST [ 'highlight_search' ])) {
$highlight_search = TRUE ;
}
if ( ! defined ( " IMAGE_rank_main_admin_image " )){
define ( " IMAGE_rank_main_admin_image " , ( isset ( $pref [ 'rank_main_admin_image' ]) && $pref [ 'rank_main_admin_image' ] && file_exists ( THEME . " forum/ " . $pref [ 'rank_main_admin_image' ]) ? " <img src=' " . THEME_ABS . " forum/ " . $pref [ 'rank_main_admin_image' ] . " ' alt='' /> " : " <img src=' " . e_PLUGIN_ABS . " forum/images/ " . IMODE . " /main_admin.png' alt='' /> " ));
}
if ( ! defined ( " IMAGE_rank_moderator_image " )){
define ( " IMAGE_rank_moderator_image " , ( isset ( $pref [ 'rank_moderator_image' ]) && $pref [ 'rank_moderator_image' ] && file_exists ( THEME . " forum/ " . $pref [ 'rank_moderator_image' ]) ? " <img src=' " . THEME_ABS . " forum/ " . $pref [ 'rank_moderator_image' ] . " ' alt='' /> " : " <img src=' " . e_PLUGIN_ABS . " forum/images/ " . IMODE . " /admin.png' alt='' /> " ));
}
if ( ! defined ( " IMAGE_rank_admin_image " )){
define ( " IMAGE_rank_admin_image " , ( isset ( $pref [ 'rank_admin_image' ]) && $pref [ 'rank_admin_image' ] && file_exists ( THEME . " forum/ " . $pref [ 'rank_admin_image' ]) ? " <img src=' " . THEME_ABS . " forum/ " . $pref [ 'rank_admin_image' ] . " ' alt='' /> " : " <img src=' " . e_PLUGIN_ABS . " forum/images/ " . IMODE . " /admin.png' alt='' /> " ));
}
$RATING = ( $addrating == TRUE && $comrow [ 'user_id' ] ? $rater -> composerating ( $thistable , $thisid , FALSE , $comrow [ 'user_id' ]) : " " );
$text = $tp -> parseTemplate ( $renderstyle , TRUE , $comment_shortcodes );
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if ( $action == " comment " && $pref [ 'nested_comments' ])
{
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$type = $this -> getCommentType ( $thistable );
$sub_query = "
SELECT c .* , u .* , ue .*
FROM #comments AS c
LEFT JOIN #user AS u ON c.comment_author = u.user_id
LEFT JOIN #user_extended AS ue ON c.comment_author = ue.user_extended_id
WHERE comment_item_id = '".intval($thisid)."' AND comment_type = '".$tp -> toDB($type, true)."' AND comment_pid = '".intval($comrow[' comment_id '])."'
ORDER BY comment_datestamp
" ;
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$sql_nc = new db ; /* a new db must be created here, for nested comment */
if ( $sub_total = $sql_nc -> db_Select_gen ( $sub_query ))
{
while ( $row1 = $sql_nc -> db_Fetch ())
{
if ( $pref [ 'nested_comments' ])
{
$width = min ( $width + 3 , 80 );
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}
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$text .= $this -> render_comment ( $row1 , $table , $action , $id , $width , $subject , $addrating );
unset ( $width );
}
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}
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} // End (nested comment handling)
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//echo $text;
return stripslashes ( $text );
}
/**
* Enter description here ...
*
* @ param unknown_type $author_name
* @ param unknown_type $comment
* @ param unknown_type $table
* @ param unknown_type $id
* @ param unknown_type $pid
* @ param unknown_type $subject
* @ param unknown_type $rateindex
*/
function enter_comment ( $author_name , $comment , $table , $id , $pid , $subject , $rateindex = FALSE ) {
//rateindex : the posted value from the rateselect box (without the urljump) (see function rateselect())
global $sql , $sql2 , $tp , $e107cache , $e_event , $e107 , $pref , $rater ;
if ( isset ( $pref [ 'comments_disabled' ]) && $pref [ 'comments_disabled' ] == TRUE ){
return ;
}
if ( isset ( $_GET [ 'comment' ]) && $_GET [ 'comment' ] == 'edit' )
{
$eaction = 'edit' ;
$editpid = $_GET [ 'comment_id' ];
}
else if ( strstr ( e_QUERY , " edit " ))
{
$eaction = " edit " ;
$tmp = explode ( " . " , e_QUERY );
$count = 0 ;
foreach ( $tmp as $t )
{
if ( $t == " edit " )
{
$editpid = $tmp [( $count + 1 )];
break ;
}
$count ++ ;
}
}
$type = $this -> getCommentType ( $table );
$comment = $tp -> toDB ( $comment );
$subject = $tp -> toDB ( $subject );
if ( ! $sql -> db_Select ( " comments " , " * " , " comment_comment=' " . $comment . " ' AND comment_item_id=' " . intval ( $id ) . " ' AND comment_type=' " . $tp -> toDB ( $type , true ) . " ' " )) {
if ( $_POST [ 'comment' ]) {
if ( USER == TRUE ) {
$nick = USERID . " . " . USERNAME ;
} else if ( $_POST [ 'author_name' ] == '' ) {
$nick = " 0.Anonymous " ;
} else {
if ( $sql2 -> db_Select ( " user " , " * " , " user_name=' " . $tp -> toDB ( $_POST [ 'author_name' ]) . " ' " )) {
if ( $sql2 -> db_Select ( " user " , " * " , " user_name=' " . $tp -> toDB ( $_POST [ 'author_name' ]) . " ' AND user_ip=' " . $tp -> toDB ( $ip , true ) . " ' " )) {
list ( $cuser_id , $cuser_name ) = $sql2 -> db_Fetch ();
$nick = $cuser_id . " . " . $cuser_name ;
} else {
define ( " emessage " , COMLAN_310 );
}
} else {
$nick = " 0. " . $tp -> toDB ( $author_name );
}
}
if ( ! defined ( " emessage " ))
{
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$ip = $e107 -> getip (); // Store IP 'in the raw' - could be IPv4 or IPv6
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$_t = time ();
if ( $editpid )
{
$comment .= " \n [ " . COMLAN_319 . " [time=short] " . time () . " [/time] ] " ;
$sql -> db_Update ( " comments " , " comment_comment=' $comment ' WHERE comment_id=' " . intval ( $editpid ) . " ' " );
$e107cache -> clear ( " comment " );
return ;
}
if ( ! $sql -> db_Insert ( " comments " , " 0, ' " . intval ( $pid ) . " ', ' " . intval ( $id ) . " ', ' $subject ', ' $nick ', '', ' " . $_t . " ', ' $comment ', '0', ' $ip ', ' " . $tp -> toDB ( $type , true ) . " ', '0' " ))
{
echo " <b> " . COMLAN_323 . " </b> " . COMLAN_11 ;
}
else
{
if ( USER == TRUE ) {
$sql -> db_Update ( " user " , " user_comments=user_comments+1, user_lastpost=' " . time () . " ' WHERE user_id=' " . USERID . " ' " );
}
$edata_li = array ( " comment_type " => $type , " comment_subject " => $subject , " comment_item_id " => $id , " comment_nick " => $nick , " comment_time " => $_t , " comment_comment " => $comment );
$e_event -> trigger ( " postcomment " , $edata_li );
$e107cache -> clear ( " comment " );
if ( ! $type || $type == " news " )
{
$sql -> db_Update ( " news " , " news_comment_total=news_comment_total+1 WHERE news_id= " . intval ( $id ));
}
}
}
}
}
else
{
define ( " emessage " , COMLAN_312 );
}
//if rateindex is posted, enter the rating from this user
if ( $rateindex ){
$rater -> enterrating ( $rateindex );
}
if ( defined ( " emessage " ))
{
message_handler ( " ALERT " , emessage );
}
}
/**
* Enter description here ...
*
* @ param unknown_type $table
* @ return unknown
*/
function getCommentType ( $table )
{
if ( is_numeric ( $table )) { return $table ; }
switch ( $table )
{
case " news " : $type = 0 ; break ;
case " content " : $type = 1 ; break ;
case " download " : $type = 2 ; break ;
case " faq " : $type = 3 ; break ;
case " poll " : $type = 4 ; break ;
case " docs " : $type = 5 ; break ;
case " bugtrack " : $type = 6 ; break ;
default : $type = $table ; break ;
/****************************************
Add your comment type here in same format as above , ie ...
case " your_comment_type " ; $type = your_type_id ; break ;
****************************************/
}
return $type ;
}
/**
* Enter description here ...
*
* @ param unknown_type $table
* @ param unknown_type $id
* @ return unknown
*/
function count_comments ( $table , $id )
{
global $sql , $tp ;
$type = $this -> getCommentType ( $table );
$count_comments = $sql -> db_Count ( " comments " , " (*) " , " WHERE comment_item_id=' " . intval ( $id ) . " ' AND comment_type=' " . $tp -> toDB ( $type , true ) . " ' ORDER BY comment_item_id " );
return $count_comments ;
}
/**
* Enter description here ...
*
* @ param unknown_type $table
* @ param unknown_type $action
* @ param unknown_type $id
* @ param unknown_type $width
* @ param unknown_type $subject
* @ param unknown_type $rate
*/
function compose_comment ( $table , $action , $id , $width , $subject , $rate = FALSE , $return = FALSE , $tablerender = TRUE ){
//compose comment : single call function will render the existing comments and show the form_comment
//rate : boolean, to show/hide rating system in comment, default FALSE
global $pref , $sql , $ns , $e107cache , $tp , $totcc ;
if ( isset ( $pref [ 'comments_disabled' ]) && $pref [ 'comments_disabled' ] == TRUE ){
return ;
}
$count_comments = $this -> count_comments ( $table , $id , $pid = FALSE );
$type = $this -> getCommentType ( $table );
$query = $pref [ 'nested_comments' ] ?
" SELECT c.*, u.*, ue.* FROM #comments AS c
LEFT JOIN #user AS u ON c.comment_author = u.user_id
LEFT JOIN #user_extended AS ue ON c.comment_author = ue.user_extended_id
WHERE c . comment_item_id = '".intval($id)."' AND c . comment_type = '".$tp -> toDB($type, true)."' AND c . comment_pid = '0' ORDER BY c . comment_datestamp "
:
" SELECT c.*, u.*, ue.* FROM #comments AS c
LEFT JOIN #user AS u ON c.comment_author = u.user_id
LEFT JOIN #user_extended AS ue ON c.comment_author = ue.user_extended_id
WHERE c . comment_item_id = '".intval($id)."' AND c . comment_type = '".$tp -> toDB($type, true)."' ORDER BY c . comment_datestamp " ;
$text = " " ;
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$comment = '' ;
$modcomment = '' ;
$lock = '' ;
$ret [ 'comment' ] = '' ;
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if ( $comment_total = $sql -> db_Select_gen ( $query ))
{
$width = 0 ;
while ( $row = $sql -> db_Fetch ())
{
$lock = $row [ 'comment_lock' ];
// $subject = $tp->toHTML($subject);
if ( $pref [ 'nested_comments' ])
{
$text .= $this -> render_comment ( $row , $table , $action , $id , $width , $tp -> toHTML ( $subject ), $rate );
}
else
{
$text .= $this -> render_comment ( $row , $table , $action , $id , $width , $tp -> toHTML ( $subject ), $rate );
}
}
if ( $tablerender )
{
$text = $ns -> tablerender ( COMLAN_99 , $text , '' , TRUE );
}
if ( ! $return )
{
echo $text ;
}
else
{
$ret [ 'comment' ] = $text ;
}
if ( ADMIN && getperms ( " B " ))
{
$modcomment = " <div style='text-align:right'><a href=' " . e_ADMIN_ABS . " modcomment.php? $table . $id '> " . COMLAN_314 . " </a></div><br /> " ;
}
}
if ( $lock != " 1 " )
{
$comment = $this -> form_comment ( $action , $table , $id , $subject , " " , TRUE , $rate , $tablerender );
}
else
{
$comment = " <br /><div style='text-align:center'><b> " . COMLAN_328 . " </b></div> " ;
}
if ( ! $return )
{
echo $modcomment . $comment ;
}
$ret [ 'comment' ] .= $modcomment ;
$ret [ 'comment_form' ] = $comment ;
$ret [ 'caption' ] = COMLAN_99 ;
return ( ! $return ) ? " " : $ret ;
}
function recalc_user_comments ( $id )
{
global $sql ;
if ( is_array ( $id ))
{
foreach ( $id as $_id )
{
$this -> recalc_user_comments ( $_id );
}
}
$qry = "
SELECT COUNT ( * ) AS count
FROM #comments
WHERE SUBSTRING_INDEX ( comment_author , '.' , 1 ) = '{$id}'
" ;
if ( $sql -> db_Select_gen ( $qry ))
{
$row = $sql -> db_Fetch ();
$sql -> db_Update ( " user " , " user_comments = ' { $row [ 'count' ] } ' WHERE user_id = ' { $id } ' " );
}
}
function get_author_list ( $id , $comment_type )
{
global $sql ;
$authors = array ();
$qry = "
SELECT DISTINCT ( SUBSTRING_INDEX ( comment_author , '.' , 1 )) AS author
FROM #comments
WHERE comment_item_id = '{$id}' AND comment_type = '{$comment_type}'
GROUP BY author
" ;
if ( $sql -> db_Select_gen ( $qry ))
{
while ( $row = $sql -> db_Fetch ())
{
$authors [] = $row [ 'author' ];
}
}
return $authors ;
}
function delete_comments ( $table , $id )
{
global $sql , $tp ;
$type = $this -> getCommentType ( $table );
$type = $tp -> toDB ( $type , true );
$id = intval ( $id );
$author_list = $this -> get_author_list ( $id , $type );
$num_deleted = $sql -> db_Delete ( " comments " , " comment_item_id=' { $id } ' AND comment_type=' { $type } ' " );
$this -> recalc_user_comments ( $author_list );
return $num_deleted ;
}
//1) call function getCommentData(); from file
//2) function-> get number of records from comments db
//3) get all e_comment.php files and collect the variables
//4) interchange the db rows and the e_ vars
//5) return the interchanged data in array
//6) from file: render the returned data
//get all e_comment.php files and collect the variables
function get_e_comment (){
$data = getcachedvars ( 'e_comment' );
if ( $data !== FALSE ){
return $data ;
}
require_once ( e_HANDLER . " file_class.php " );
$fl = new e_file ;
$omit = array ( '^\.$' , '^\.\.$' , '^\/$' , '^CVS$' , 'thumbs\.db' , '.*\._$' , '.bak$' );
$files = $fl -> get_files ( e_PLUGIN , $fmask = 'e_comment.php' , $omit , $recurse_level = 1 , $current_level = 0 );
foreach ( $files as $file ){
unset ( $e_comment , $key );
include ( $file [ 'path' ] . $file [ 'fname' ]);
if ( $e_comment && is_array ( $e_comment )){
$key = $e_comment [ 'eplug_comment_ids' ];
if ( isset ( $key ) && $key != '' ){
$data [ $key ] = $e_comment ;
}
} else {
//convert old method variables into the same array method
$key = $e_plug_table ;
if ( isset ( $key ) && $key != '' ){
$e_comment [ 'eplug_comment_ids' ] = $e_plug_table ;
$e_comment [ 'plugin_name' ] = $plugin_name ;
$e_comment [ 'plugin_path' ] = $plugin_path ;
$e_comment [ 'reply_location' ] = $reply_location ;
$e_comment [ 'db_title' ] = $link_name ;
$e_comment [ 'db_id' ] = $db_id ;
$e_comment [ 'db_table' ] = $db_table ;
$e_comment [ 'qry' ] = '' ;
$data [ $key ] = $e_comment ;
}
}
}
cachevars ( 'e_comment' , $data );
return $data ;
}
/*
* get number of records from comments db
* interchange the db rows and the e_comment vars
* return the interchanged data in array
*
* @ param int $amount : holds numeric value for number of comments to ge
* @ param int $from : holds numeric value from where to start retrieving
* @ param string $qry : holds custom query to add in the comment retrieval
* next two parms are only used in iterating loop if less valid records are found
* @ param int $cdvalid : number of valid records found
* @ param array $cdreta : current data set
*/
function getCommentData ( $amount = '' , $from = '' , $qry = '' , $cdvalid = FALSE , $cdreta = FALSE ){
global $pref , $menu_pref , $sql , $sql2 , $tp ;
$from1 = ( $from ? $from : '0' );
$amount1 = ( $amount ? $amount : '10' );
$valid = ( $cdvalid ? $cdvalid : '0' );
$reta = ( $cdreta ? $cdreta : array ());
//get all e_comment data
$e_comment = $this -> get_e_comment ();
$qry1 = ( $qry ? " AND " . $qry : " " );
//get 'amount' of records from comment db
/*
$query = $pref [ 'nested_comments' ] ?
" SELECT c.*, u.*, ue.* FROM #comments AS c
LEFT JOIN #user AS u ON c.comment_author = u.user_id
LEFT JOIN #user_extended AS ue ON c.comment_author = ue.user_extended_id
WHERE c . comment_pid = '0' " . $qry1 . " ORDER BY c . comment_datestamp DESC LIMIT " .intval( $from1 ). " , " .intval( $amount1 ). " "
:
" SELECT c.*, u.*, ue.* FROM #comments AS c
LEFT JOIN #user AS u ON c.comment_author = u.user_id
LEFT JOIN #user_extended AS ue ON c.comment_author = ue.user_extended_id
WHERE c . comment_id != '' " . $qry1 . " ORDER BY c . comment_datestamp DESC LIMIT " .intval( $from1 ). " , " .intval( $amount1 ). " " ;
*/
$query = "
SELECT c .* , u .* , ue .* FROM #comments AS c
LEFT JOIN #user AS u ON c.comment_author = u.user_id
LEFT JOIN #user_extended AS ue ON c.comment_author = ue.user_extended_id
WHERE c . comment_id != '' " . $qry1 . " ORDER BY c . comment_datestamp DESC LIMIT " .intval( $from1 ). " , " .intval( $amount1 ). " " ;
if ( $comment_total = $sql -> db_Select_gen ( $query ))
{
$width = 0 ;
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while ( $row = $sql -> db_Fetch ())
{
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$ret = array ();
//date
$ret [ 'comment_datestamp' ] = $row [ 'comment_datestamp' ];
//author
$comment_author_id = substr ( $row [ 'comment_author' ] , 0 , strpos ( $row [ 'comment_author' ] , " . " ));
$comment_author_name = substr ( $row [ 'comment_author' ] , ( strpos ( $row [ 'comment_author' ] , " . " ) + 1 ));
$ret [ 'comment_author_id' ] = $comment_author_id ;
$ret [ 'comment_author_name' ] = $comment_author_name ;
$ret [ 'comment_author' ] = ( USERID ? " <a href=' " . e_BASE . " user.php?id. " . $comment_author_id . " '> " . $comment_author_name . " </a> " : $comment_author_name );
//comment text
$comment = strip_tags ( preg_replace ( " / \ [.* \ ]/ " , " " , $row [ 'comment_comment' ])); // remove bbcode
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$ret [ 'comment_comment' ] = $tp -> toHTML ( $comment , FALSE , " " , " " , $pref [ 'main_wordwrap' ]);
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//subject
$ret [ 'comment_subject' ] = $tp -> toHTML ( $row [ 'comment_subject' ], TRUE );
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switch ( $row [ 'comment_type' ])
{
case '0' : // news
if ( $sql2 -> db_Select ( " news " , " * " , " news_id=' " . $row [ 'comment_item_id' ] . " ' AND news_class REGEXP ' " . e_CLASS_REGEXP . " ' " ))
{
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$row2 = $sql2 -> db_Fetch ();
$ret [ 'comment_type' ] = COMLAN_TYPE_1 ;
$ret [ 'comment_title' ] = $tp -> toHTML ( $row2 [ 'news_title' ], TRUE , 'emotes_off, no_make_clickable' );
$ret [ 'comment_url' ] = e_BASE . " comment.php?comment.news. " . $row [ 'comment_item_id' ];
$ret [ 'comment_category_heading' ] = COMLAN_TYPE_1 ;
$ret [ 'comment_category_url' ] = e_BASE . " news.php " ;
}
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break ;
case '1' : // article, review or content page - defunct category, but filter them out
break ;
case '2' : // downloads
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$qryd = " SELECT d.download_name, dc.download_category_class, dc.download_category_id, dc.download_category_name FROM #download AS d LEFT JOIN #download_category AS dc ON d.download_category=dc.download_category_id WHERE d.download_id= { $row [ 'comment_item_id' ] } AND dc.download_category_class REGEXP ' " . e_CLASS_REGEXP . " ' " ;
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if ( $sql2 -> db_Select_gen ( $qryd ))
{
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$row2 = $sql2 -> db_Fetch ();
$ret [ 'comment_type' ] = COMLAN_TYPE_2 ;
$ret [ 'comment_title' ] = $tp -> toHTML ( $row2 [ 'download_name' ], TRUE , 'emotes_off, no_make_clickable' );
$ret [ 'comment_url' ] = e_BASE . " download.php?view. " . $row [ 'comment_item_id' ];
$ret [ 'comment_category_heading' ] = $row2 [ 'download_category_name' ];
$ret [ 'comment_category_url' ] = e_BASE . " download.php?list. " . $row2 [ 'download_category_id' ];
}
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break ;
// '3' was FAQ
case '4' : // poll
if ( $sql2 -> db_Select ( " polls " , " * " , " poll_id=' " . $row [ 'comment_item_id' ] . " ' " ))
{
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$row2 = $sql2 -> db_Fetch ();
$ret [ 'comment_type' ] = COMLAN_TYPE_4 ;
$ret [ 'comment_title' ] = $tp -> toHTML ( $row2 [ 'poll_title' ], TRUE , 'emotes_off, no_make_clickable' );
$ret [ 'comment_url' ] = e_BASE . " comment.php?comment.poll. " . $row [ 'comment_item_id' ];
}
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break ;
// '5' was docs
// '6' was bugtracker
// 'ideas' was implemented
case 'profile' : // userprofile
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if ( USER )
{
$ret [ 'comment_type' ] = COMLAN_TYPE_8 ;
$ret [ 'comment_title' ] = $comment_author_name ;
$ret [ 'comment_url' ] = e_BASE . " user.php?id. " . $row [ 'comment_item_id' ];
}
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break ;
case 'page' : // Custom Page
$ret [ 'comment_type' ] = COMLAN_TYPE_PAGE ;
$ret [ 'comment_title' ] = $ret [ 'comment_subject' ] ? $ret [ 'comment_subject' ] : $ret [ 'comment_comment' ];
$ret [ 'comment_url' ] = e_BASE . " page.php? " . $row [ 'comment_item_id' ];
break ;
default :
if ( isset ( $e_comment [ $row [ 'comment_type' ]]) && is_array ( $e_comment [ $row [ 'comment_type' ]]))
{
$var = $e_comment [ $row [ 'comment_type' ]];
$qryp = '' ;
//new method must use the 'qry' variable
if ( isset ( $var ) && $var [ 'qry' ] != '' )
{
// if ($installed = $sql2 -> db_Select("plugin", "*", "plugin_path = '".$var['plugin_path']."' AND plugin_installflag = '1' "))
if ( $installed = isset ( $pref [ 'plug_installed' ][ $var [ 'plugin_path' ]]))
{
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$qryp = str_replace ( " { NID} " , $row [ 'comment_item_id' ], $var [ 'qry' ]);
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if ( $sql2 -> db_Select_gen ( $qryp ))
{
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$row2 = $sql2 -> db_Fetch ();
$ret [ 'comment_type' ] = $var [ 'plugin_name' ];
$ret [ 'comment_title' ] = $tp -> toHTML ( $row2 [ $var [ 'db_title' ]], TRUE , 'emotes_off, no_make_clickable' );
$ret [ 'comment_url' ] = str_replace ( " { NID} " , $row [ 'comment_item_id' ], $var [ 'reply_location' ]);
$ret [ 'comment_category_heading' ] = $var [ 'plugin_name' ];
$ret [ 'comment_category_url' ] = $var [ 'plugin_name' ];
}
}
//old method
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}
else
{
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if ( $sql2 -> db_Select ( $var [ 'db_table' ], $var [ 'db_title' ], $var [ 'db_id' ] . " = ' " . $row [ 'comment_item_id' ] . " ' " )){
$row2 = $sql2 -> db_Fetch ();
$ret [ 'comment_type' ] = $var [ 'plugin_name' ];
$ret [ 'comment_title' ] = $tp -> toHTML ( $row2 [ $var [ 'db_title' ]], TRUE , 'emotes_off, no_make_clickable' );
$ret [ 'comment_url' ] = str_replace ( " { NID} " , $row [ 'comment_item_id' ], $var [ 'reply_location' ]);
$ret [ 'comment_category_heading' ] = $var [ 'plugin_name' ];
$ret [ 'comment_category_url' ] = $var [ 'plugin_name' ];
}
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}
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}
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} // End Switch
if ( $ret [ 'comment_title' ])
{
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$reta [] = $ret ;
$valid ++ ;
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}
if ( $amount && $valid >= $amount )
{
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return $reta ;
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}
}
//loop if less records found than given $amount - probably because we discarded some
if ( $amount && ( $valid < $amount ))
{
$reta = $this -> getCommentData ( $amount , $from + $amount , $qry , $valid , $reta );
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}
}
return $reta ;
}
} //end class
?>
