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authorLukas Fleischer <archlinux@cryptocrack.de>2014-07-25 10:12:31 +0200
committerLukas Fleischer <archlinux@cryptocrack.de>2014-07-25 11:30:32 +0200
commitdaceef50ebb33a477795a0d790f17fc8770dc45d (patch)
treef3fc88d45881d8553db7d10594eae286c9a8ff7b /web
parent16e4708f1e85ee657a3de3e8ad9831e714344004 (diff)
Make deleted comments visible to Trusted Users
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>
Diffstat (limited to 'web')
-rw-r--r--web/html/css/aur.css4
-rw-r--r--web/lib/credentials.inc.php2
-rw-r--r--web/lib/pkgbasefuncs.inc.php20
-rw-r--r--web/lib/pkgfuncs.inc.php3
-rw-r--r--web/template/pkg_comments.php12
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)): ?>
+ <h4<?php if ($row['DelUsersID']): ?> class="comment-deleted"<?php endif; ?>>
+ <?php if (!$row['DelUsersID'] && can_delete_comment_array($row)): ?>
<form method="post" action="<?= htmlspecialchars(get_pkgbase_uri($pkgbase_name), ENT_QUOTES); ?>">
<fieldset style="display:inline;">
<input type="hidden" name="action" value="do_DeleteComment" />
@@ -39,10 +40,13 @@ $count = pkgbase_comments_count($base_id);
<?php else: ?>
<?= __('Anonymous comment') ?>
<?php endif; ?>
+ <?php if ($row['DelUsersID']): ?>
+ (<?= __('deleted') ?>)
+ <?php endif; ?>
<?php endif; ?>
</h4>
<p class="timestamp"><?= gmdate('Y-m-d H:i', $row['CommentTS']) ?></p>
- <div class="article-content">
+ <div class="article-content<?php if ($row['DelUsersID']): ?> comment-deleted<?php endif; ?>">
<p>
<?= parse_comment($row['Comments']) ?>
</p>