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comment: When deleting a comment, also delete child comments

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This commit is contained in:
Alexander Nicolaysen Sørnes
2009-03-29 22:08:50 +02:00
committed by Alexander Nicolaysen Sørnes
parent fcfba5a714
commit 3d75b29129
1 changed files with 20 additions and 7 deletions
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27
include/comment.php
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@@ -186,15 +186,15 @@ class Comment {
$hResult = query_parameters("DELETE FROM appComments WHERE commentId = '?'", $this->iCommentId);
if ($hResult)
{
/* fixup the child comments so the parentId points to a valid parent comment */
$hResult = query_parameters("UPDATE appComments set parentId = '?' WHERE parentId = '?'",
$this->iParentId, $this->iCommentId);
$aChildren = $this->objectGetChildren();
foreach($aChildren as $oComment)
$oComment->delete();
return true;
} else
{
return false;
}
return false;
}
function get_comment_count_for_versionid($iVersionId)
@@ -525,7 +525,20 @@ class Comment {
function objectGetChildren($bIncludeDeleted = false)
{
return array();
$aObjects = array();
$hResult = comment::grab_comments($this->iVersionId, $this->iCommentId);
if(!$hResult)
return $aObjects;
while($oRow = mysql_fetch_object($hResult))
{
$oComment = new comment(null, $oRow);
$aObjects += $oComment->objectGetChildren();
$aObjects[] = $oComment;
}
return $aObjects;
}
function display_comments_threaded($versionId, $threadId = 0)