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Make deleted comments visible to Trusted Users

Browse source 
This allows Trusted Users to check whether a user posted a politically
incorrect comment, even if he already deleted it.

Signed-off-by: Lukas Fleischer <archlinux@cryptocrack.de>
This commit is contained in:
Lukas Fleischer 2014-07-25 10:12:31 +02:00
parent 16e4708f1e
commit daceef50eb
5 changed files with 30 additions and 11 deletions
Download patch file Download diff file Expand all files Collapse all files

20
web/lib/pkgbasefuncs.inc.php
View file

@ -25,10 +25,11 @@ function pkgbase_categories() {
* Get the number of non-deleted comments for a specific package base
*
* @param string $base_id The package base ID to get comment count for
* @param bool $include_deleted True if deleted comments should be included
*
* @return string The number of comments left for a specific package
*/
function pkgbase_comments_count($base_id) {
function pkgbase_comments_count($base_id, $include_deleted) {
$base_id = intval($base_id);
if (!$base_id) {
return null;
@ -37,7 +38,9 @@ function pkgbase_comments_count($base_id) {
$dbh = DB::connect();
$q = "SELECT COUNT(*) FROM PackageComments ";
$q.= "WHERE PackageBaseID = " . $base_id . " ";
$q.= "AND DelUsersID IS NULL";
if (!$include_deleted) {
$q.= "AND DelUsersID IS NULL";
}
$result = $dbh->query($q);
if (!$result) {
return null;
@ -51,10 +54,11 @@ function pkgbase_comments_count($base_id) {
*
* @param int $base_id The package base ID to get comments for
* @param int $limit Maximum number of comments to return (0 means unlimited)
* @param bool $include_deleted True if deleted comments should be included
*
* @return array All package comment information for a specific package base
*/
function pkgbase_comments($base_id, $limit) {
function pkgbase_comments($base_id, $limit, $include_deleted) {
$base_id = intval($base_id);
$limit = intval($limit);
if (!$base_id) {
@ -63,10 +67,13 @@ function pkgbase_comments($base_id, $limit) {
$dbh = DB::connect();
$q = "SELECT PackageComments.ID, UserName, UsersID, Comments, ";
$q.= "CommentTS FROM PackageComments LEFT JOIN Users ";
$q.= "CommentTS, DelUsersID FROM PackageComments LEFT JOIN Users ";
$q.= "ON PackageComments.UsersID = Users.ID ";
$q.= "WHERE PackageBaseID = " . $base_id . " ";
$q.= "AND DelUsersID IS NULL ORDER BY CommentTS DESC";
if (!$include_deleted) {
$q.= "AND DelUsersID IS NULL ";
}
$q.= "ORDER BY CommentTS DESC";
if ($limit > 0) {
$q.=" LIMIT " . $limit;
}
@ -242,7 +249,8 @@ function pkgbase_display_details($base_id, $row, $SID="") {
}
$limit = isset($_GET['comments']) ? 0 : 10;
$comments = pkgbase_comments($base_id, $limit);
$include_deleted = has_credential(CRED_COMMENT_VIEW_DELETED);
$comments = pkgbase_comments($base_id, $limit, $include_deleted);
if (!empty($comments)) {
include('pkg_comments.php');
}