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Savetheinternet 2011-01-21 13:14:55 +11:00
parent ec34fa8076
commit 67148f2846
6 changed files with 82 additions and 40 deletions
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13
inc/display.php
View file

@ -110,7 +110,9 @@
global $board;
$built = '<div class="post reply"' . (!$index?' id="reply_' . $this->id . '"':'') . '>' .
'<p class="intro"' . (!$index?' id="' . $this->id . '"':'') . '>';
'<p class="intro"' . (!$index?' id="' . $this->id . '"':'') . '>' .
// Delete
'<input type="checkbox" class="delete" name="delete_' . $this->id . '" id="delete_' . $this->id . '" /><label for="delete_' . $this->id . '">';
// Subject
if(!empty($this->subject))
@ -135,6 +137,9 @@
// Date/time
$built .= ' ' . date(POST_DATE, $this->time);
// End delete
$built .= '</label>';
$built .= ' <a class="post_no"' .
// JavaScript highlight
($index?'':' onclick="highlightReply(' . $this->id . ');"') .
@ -266,6 +271,9 @@
$built .= '<div class="post op"><p class="intro"' . (!$index?' id="' . $this->id . '"':'') . '>';
// Delete
$built .= '<input type="checkbox" class="delete" name="delete_' . $this->id . '" id="delete_' . $this->id . '" /><label for="delete_' . $this->id . '">';
// Subject
if(!empty($this->subject))
$built .= '<span class="subject">' . $this->subject . '</span> ';
@ -289,6 +297,9 @@
// Date/time
$built .= ' ' . date(POST_DATE, $this->time);
// End delete
$built .= '</label>';
$built .= ' <a class="post_no"' .
// JavaScript highlight
($index?'':' onclick="highlightReply(' . $this->id . ');"') .

36
inc/functions.php
View file

@ -262,6 +262,42 @@
$query->execute() or error(db_error($query));
}
// Remove file from post
function deleteFile($id, $remove_entirely_if_already=true) {
global $board;
$query = prepare(sprintf("SELECT `thread`,`thumb`,`file` FROM `posts_%s` WHERE `id` = :id AND `thread` IS NOT NULL LIMIT 1", $board['uri']));
$query->bindValue(':id', $id, PDO::PARAM_INT);
$query->execute() or error(db_error($query));
if($query->rowCount() < 1) {
error(ERROR_INVALIDPOST);
}
$post = $query->fetch();
$query = prepare(sprintf("UPDATE `posts_%s` SET `thumb` = NULL, `thumbwidth` = NULL, `thumbheight` = NULL, `filewidth` = NULL, `fileheight` = NULL, `filesize` = NULL, `filename` = NULL, `filehash` = NULL, `file` = :file WHERE `id` = :id OR `thread` = :id", $board['uri']));
if($post['file'] == 'deleted' && $remove_entirely_if_already) {
// Already deleted; remove file fully
$query->bindValue(':file', null, PDO::PARAM_NULL);
} else {
// Delete thumbnail
@unlink($board['dir'] . DIR_THUMB . $post['thumb']);
// Delete file
@unlink($board['dir'] . DIR_IMG . $post['file']);
// Set file to 'deleted'
$query->bindValue(':file', 'deleted', PDO::PARAM_INT);
}
// Update database
$query->bindValue(':id', $id, PDO::PARAM_INT);
$query->execute() or error(db_error($query));
buildThread($post['thread']);
}
// Delete a post (reply or thread)
function deletePost($id) {
global $board;

37
inc/mod.php
View file

@ -173,40 +173,5 @@
'</form>' .
'</fieldset>';
}
// Remove file from post
function deleteFile($id) {
global $board;
$query = prepare(sprintf("SELECT `thread`,`thumb`,`file` FROM `posts_%s` WHERE `id` = :id AND `thread` IS NOT NULL LIMIT 1", $board['uri']));
$query->bindValue(':id', $id, PDO::PARAM_INT);
$query->execute() or error(db_error($query));
if($query->rowCount() < 1) {
error(ERROR_INVALIDPOST);
}
$post = $query->fetch();
$query = prepare(sprintf("UPDATE `posts_%s` SET `thumb` = NULL, `thumbwidth` = NULL, `thumbheight` = NULL, `filewidth` = NULL, `fileheight` = NULL, `filesize` = NULL, `filename` = NULL, `filehash` = NULL, `file` = :file WHERE `id` = :id OR `thread` = :id", $board['uri']));
if($post['file'] == 'deleted') {
// Already deleted; remove file fully
$query->bindValue(':file', null, PDO::PARAM_NULL);
} else {
// Delete thumbnail
@unlink($board['dir'] . DIR_THUMB . $post['thumb']);
// Delete file
@unlink($board['dir'] . DIR_IMG . $post['file']);
// Set file to 'deleted'
$query->bindValue(':file', 'deleted', PDO::PARAM_INT);
}
// Update database
$query->bindValue(':id', $id, PDO::PARAM_INT);
$query->execute() or error(db_error($query));
buildThread($post['thread']);
}
?>