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
---
web/html/css/aur.css | 4 ++++
web/lib/credentials.inc.php | 2 ++
web/lib/pkgbasefuncs.inc.php | 20 ++++++++++++++------
web/lib/pkgfuncs.inc.php | 3 ++-
web/template/pkg_comments.php | 12 ++++++++----
5 files changed, 30 insertions(+), 11 deletions(-)
diff --git a/web/html/css/aur.css b/web/html/css/aur.css
index 9435e22..654116a 100644
--- a/web/html/css/aur.css
+++ b/web/html/css/aur.css
@@ -68,3 +68,7 @@
padding: 0;
border: none;
}
+
+.comment-deleted {
+ color: #999;
+}
diff --git a/web/lib/credentials.inc.php b/web/lib/credentials.inc.php
index 47dd3fd..efc203d 100644
--- a/web/lib/credentials.inc.php
+++ b/web/lib/credentials.inc.php
@@ -7,6 +7,7 @@ define("CRED_ACCOUNT_EDIT_DEV", 3);
define("CRED_ACCOUNT_LAST_LOGIN", 4);
define("CRED_ACCOUNT_SEARCH", 5);
define("CRED_COMMENT_DELETE", 6);
+define("CRED_COMMENT_VIEW_DELETED", 22);
define("CRED_PKGBASE_ADOPT", 7);
define("CRED_PKGBASE_CHANGE_CATEGORY", 8);
define("CRED_PKGBASE_DELETE", 9);
@@ -55,6 +56,7 @@ function has_credential($credential, $approved_users=array()) {
case CRED_ACCOUNT_LAST_LOGIN:
case CRED_ACCOUNT_SEARCH:
case CRED_COMMENT_DELETE:
+ case CRED_COMMENT_VIEW_DELETED:
case CRED_PKGBASE_ADOPT:
case CRED_PKGBASE_CHANGE_CATEGORY:
case CRED_PKGBASE_DELETE:
diff --git a/web/lib/pkgbasefuncs.inc.php b/web/lib/pkgbasefuncs.inc.php
index 0d6b22b..cf0b09b 100644
--- a/web/lib/pkgbasefuncs.inc.php
+++ b/web/lib/pkgbasefuncs.inc.php
@@ -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');
}
diff --git a/web/lib/pkgfuncs.inc.php b/web/lib/pkgfuncs.inc.php
index 8c2a67d..69b1c94 100644
--- a/web/lib/pkgfuncs.inc.php
+++ b/web/lib/pkgfuncs.inc.php
@@ -436,7 +436,8 @@ function pkg_display_details($id=0, $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');
}
diff --git a/web/template/pkg_comments.php b/web/template/pkg_comments.php
index 9961554..3e99d9b 100644
--- a/web/template/pkg_comments.php
+++ b/web/template/pkg_comments.php
@@ -6,7 +6,8 @@ if (isset($row['BaseID'])) {
/* On a package base details page. */
$base_id = $row['ID'];
}
-$count = pkgbase_comments_count($base_id);
+$include_deleted = has_credential(CRED_COMMENT_VIEW_DELETED);
+$count = pkgbase_comments_count($base_id, $include_deleted);
?>
<div id="news">
<h3>
@@ -18,8 +19,8 @@ $count = pkgbase_comments_count($base_id);
<?php if ($row['UserName'] && $SID):
$row['UserName'] = "<a href=\"" . get_user_uri($row['UserName']) . "\">{$row['UserName']}</a>";
endif; ?>
- <h4>
- <?php if (can_delete_comment_array($row)): ?>
+