/**
* Displays the screen to edit and delete trackbacks.
*
* @param string $msg
* @see submit_trackback()
*/
function edit_trackbacks($msg = "")
{
global $Cfg, $Pivot_Vars, $Users;
PageHeader(lang('userbar', 'trackbacks'), 1);
PageAnkeiler(lang('userbar', 'trackbacks') . ' » ' . lang('userbar', 'trackbacks_title'));
$id = $Pivot_Vars['id'];
$db = new db();
// read entry if it's not in memory yet.
$db->read_entry($id, true);
printf("<p><strong>%s</strong>: %s<br />", lang('entries', 'title'), $db->entry['title']);
printf("<strong>%s</strong>: %s<br />", lang('entries', 'author'), $db->entry['user']);
printf("<strong>%s</strong>: %s</p><br />", lang('entries', 'date'), $db->entry['date']);
if ($Pivot_Vars['user'] == $db->entry['user']) {
// allowed to edit own trackbacks
MinLevel(2);
} else {
// allowed to edit trackbacks on other people's entries
MinLevel(3);
}
if (!$db->entry['trackbacks'] || count($db->entry['trackbacks']) < 1) {
// print if there are no trackbacks
echo "<p><B>" . lang('notice', 'trackback_none') . "</b><br /><br /></p>";
} else {
// print the trackbacks..
// perhaps delete a trackback.
if (isset($Pivot_Vars['del'])) {
$del_track = $db->entry['trackbacks'][$Pivot_Vars['del']];
//remove the trackback from last_trackbacks if it's in there..
if (file_exists("db/ser_lasttrack.php")) {
$last_tracks = load_serialize("db/ser_lasttrack.php", true, true);
} else {
$last_tracks = array();
}
if ($last_tracks !== false && count($last_tracks) > 0) {
foreach ($last_tracks as $key => $last_track) {
if ($last_track['code'] == $db->entry['code'] && $last_track['name'] == $del_track['name'] && $last_track['date'] == $del_track['date']) {
unset($last_tracks[$key]);
save_serialize("db/ser_lasttrack.php", $last_tracks);
}
}
}
// *argh* evil hack to directly delete trackbacks.. I should write a
// proper wrapper
unset($db->entry['trackbacks'][$Pivot_Vars['del']]);
unset($db->db_lowlevel->entry['trackbacks'][$Pivot_Vars['del']]);
$db->save_entry();
$msg = lang('notice', 'trackback_deleted');
}
// perhaps add an ip-block for single ip.
if (isset($Pivot_Vars['blocksingle'])) {
$msg = "Added block for IP " . $Pivot_Vars['blocksingle'];
add_block($Pivot_Vars['blocksingle']);
}
// perhaps add an ip-block for single ip.
if (isset($Pivot_Vars['blockrange'])) {
$iprange = make_mask($Pivot_Vars['blockrange']);
$msg = "Added block for IP-range " . $iprange;
add_block($iprange);
}
// perhaps remove an ip-block for single ip.
if (isset($Pivot_Vars['unblocksingle'])) {
$msg = "Removed block for IP " . $Pivot_Vars['unblocksingle'];
rem_block($Pivot_Vars['unblocksingle']);
}
// perhaps remove an ip-block for single ip.
if (isset($Pivot_Vars['unblockrange'])) {
$iprange = make_mask($Pivot_Vars['unblockrange']);
$msg = "Removed block for IP-range " . $iprange;
rem_block($iprange);
}
// print a message, if there is one.
if ($msg != "") {
echo "<p><B>{$msg}</b><br /><br /></p>";
}
// show the edit form, to edit a trackback..
if (isset($Pivot_Vars['edit'])) {
StartForm('submittrackback', 0);
StartTable();
$mytrack = $db->entry['trackbacks'][$Pivot_Vars['edit']];
$settings = array();
$settings[] = array('heading', lang('weblog_config', 'shortentry_template'), '', 8, '', 2, '');
$settings[] = array('id', '', '', 7, $id, '', '');
$settings[] = array('count', '', '', 7, $Pivot_Vars['edit'], '', '');
$settings[] = array('name', lang('weblog_text', 'blog_name'), '', 0, unentify($mytrack['name']), 60, '');
$settings[] = array('title', lang('weblog_text', 'title'), '', 0, unentify($mytrack['title']), 60, '');
$settings[] = array('excerpt', lang('weblog_text', 'excerpt'), '', 5, unentify($mytrack['excerpt']), '60', 'rows=5');
$settings[] = array('url', lang('weblog_text', 'url'), '', 0, $mytrack['url'], 60, '');
$settings[] = array('ip', lang('weblog_text', 'ip'), '', 0, $mytrack['ip'], 30, '');
$settings[] = array('date', lang('weblog_text', 'date'), '', 0, $mytrack['date'], 30, '');
DisplaySettings($settings, 'blog_settings');
EndForm(lang('weblog_config', 'save_trackback'), 1);
}
// print out all the trackbacks..
foreach ($db->entry['trackbacks'] as $key => $trackback) {
$myblock = block_type($trackback['ip']);
if ($myblock == "single" || $myblock == "range") {
$strike = "style='text-decoration: line-through;'";
} else {
$strike = "";
}
// strip stuff from lamers' trackbacks..
$trackback['url'] = strip_tags($trackback['url']);
printf("<table border=0 cellpadding=2 cellspacing=2 width='95%%' style='border-bottom:" . " 2px solid #999;'><tr><td width='40%%' valign='top'>" . lang('weblog_text', 'title') . ": <b %s>%s</b><br />", $strike, stripslashes($trackback['title']));
printf(lang('weblog_text', 'blog_name') . ": %s<br />", $trackback['name']);
printf(lang('weblog_text', 'url') . ": %s<br />", $trackback['url']);
printf(lang('weblog_text', 'ip') . ": %s<br />", $trackback['ip']);
printf(lang('weblog_text', 'date') . ": %s<br />", $trackback['date']);
printf("<td valign='top'><span %s>%s</span></td>", $strike, nl2br(htmlspecialchars($trackback['excerpt'])));
// only show the option to edit and delete links if the user is an advanced user.
if ($Users[$Pivot_Vars['user']]['userlevel'] >= 2) {
$link = sprintf("index.php?session=%s&menu=entries&func=edittrackbacks&", $Pivot_Vars['session']);
$editlink = sprintf("%sid=%s&edit=%s", $link, $db->entry['code'], $key);
$dellink = sprintf("%sid=%s&del=%s", $link, $db->entry['code'], $key);
$reportpopup = sprintf("openReportTrackback('%s', '%s','%s','%s');", $Pivot_Vars['session'], $db->entry['code'], $key, $dellink);
printf("</tr><tr class='tabular_line_odd'><td><a href='%s'>%s</a> /", $editlink, lang('entries', 'edit_trackback'));
printf(" <a href='%s'>%s</a> / ", $dellink, lang('entries', 'delete_trackback'));
// only ping.
// printf(" <a href='#' onclick=\"%s\">%s</a> ", $reportpopup, lang('entries', 'report_trackback') );
// ping and delete
printf(" <a href='#' onclick=\"%s\">%s</a> ", $reportpopup, lang('entries', 'report_trackback'));
} else {
printf("<td> </td>");
}
// only show the option to add or remove ip-blocks if the user is an administrator.
if ($Users[$Pivot_Vars['user']]['userlevel'] >= 3) {
if ($myblock == "none") {
$blocktext1 = str_replace("%s", $trackback['ip'], lang('entries', 'block_single'));
$blocklink1 = sprintf("%sid=%s&blocksingle=%s", $link, $db->entry['code'], $trackback['ip']);
$blocktext2 = str_replace("%s", make_mask($trackback['ip']), lang('entries', 'block_range'));
$blocklink2 = sprintf("%sid=%s&blockrange=%s", $link, $db->entry['code'], $trackback['ip']);
printf("<td><a href='%s'>%s</a> / ", $blocklink1, $blocktext1);
printf("<a href='%s'>%s</a></td>", $blocklink2, $blocktext2);
} else {
if ($myblock == "single") {
$blocktext1 = str_replace("%s", $trackback['ip'], lang('entries', 'unblock_single'));
$blocklink1 = sprintf("%sid=%s&unblocksingle=%s", $link, $db->entry['code'], $trackback['ip']);
printf("<td><a href='%s'>%s</a></td>", $blocklink1, $blocktext1);
} else {
$blocktext1 = str_replace("%s", make_mask($trackback['ip']), lang('entries', 'unblock_range'));
$blocklink1 = sprintf("%sid=%s&unblockrange=%s", $link, $db->entry['code'], $trackback['ip']);
printf("<td><a href='%s'>%s</a></td>", $blocklink1, $blocktext1);
}
}
} else {
printf("<td> </td>");
}
printf("</td></tr></table><br />");
}
// end of printing trackbacks
}
// Table for editing the entry / trackbacks (this will be replaced after 1.30,
// When we put the form-builder in place.
echo '<table width="95%" border="0" cellpadding="5" cellspacing="0">';
$link = sprintf("index.php?session=%s&menu=entries&func=modify&id=%s", $Pivot_Vars['session'], $db->entry['code']);
printf('<!-- edit entry --><tr><td width="32" valign="top">');
print_icon('overview', 'new_entry', "<a href=\"" . $link . "\">");
printf('</td><td><h3><a href="%s">%s</a></h3><p class="dim">%s</p></td></tr>', $link, lang('entries', 'edit_entry'), lang('entries', 'edit_entry_desc'));
$link = sprintf("index.php?session=%s&menu=entries&func=editcomments&id=%s", $Pivot_Vars['session'], $db->entry['code']);
printf('<!-- edit comments --><tr><td width="32" valign="top">');
print_icon('entry', 'edit_comments', "<a href=\"" . $link . "\">");
printf('</td><td><h3><a href="%s">%s</a></h3><p class="dim">%s</p></td></tr>', $link, lang('entries', 'edit_comments'), lang('entries', 'edit_comments_desc'));
$link = sprintf("index.php?session=%s&menu=entries&doaction=1&action=delete&check[%s]=1", $Pivot_Vars['session'], $db->entry['code']);
printf('<!-- delete entry --><tr><td width="32" valign="top">');
print_icon('entry', 'del_entry', "<a href=\"" . $link . "\">");
printf('</td><td><h3><a href="%s">%s</a></h3><p class="dim">%s</p></td></tr>', $link, lang('entries', 'delete_entry'), lang('entries', 'delete_entry_desc'));
echo "</table>";
// End of table for editing the entry / trackbacks
PageFooter();
echo "<br /><br /><br /><br />";
}
function update_index($update = TRUE)
{
$this->check_current_index();
if (strlen($this->entry['title']) > 1) {
$title = $this->entry['title'];
$title = strip_tags($title);
} else {
$title = substr($this->entry['introduction'], 0, 300);
$title = strip_tags($title);
$title = str_replace("\n", "", $title);
$title = str_replace("\r", "", $title);
$title = substr($title, 0, 60);
}
$size = strlen($this->entry['introduction']) + strlen($this->entry['body']);
unset($commnames);
if (isset($this->entry['comments'])) {
foreach ($this->entry['comments'] as $comment) {
if (block_type($comment['ip']) == "none") {
if ($comment[moderate] != 1) {
$commnames[] = stripslashes($comment['name']);
} else {
// if moderation is on, we add the name as '-'..
$commnames[] = '-';
}
}
}
if (isset($commnames) && count($commnames) > 0) {
$this->entry['commnames'] = implode(", ", array_unique($commnames));
$commcount = count($commnames);
} else {
$this->entry['commnames'] = "";
$commcount = 0;
}
} else {
unset($this->entry['comments']);
$commcount = 0;
$this->entry['commnames'] = "";
}
$this->entry['commcount'] = $commcount;
if ($commcount == 0) {
$commcount_str = lang('comments_text', '0');
//$this->entry['commcount_str']= $commcount_str;
$this->entry['commcount_str'] = str_replace("%num%", lang('numbers', 0), $commcount_str);
$this->entry['commcount_str'] = str_replace("%n%", '0', $commcount_str);
} else {
if ($commcount == 1) {
$commcount_str = lang('comments_text', '1');
$this->entry['commcount_str'] = str_replace("%num%", lang('numbers', 1), $commcount_str);
$this->entry['commcount_str'] = str_replace("%n%", '1', $commcount_str);
} else {
if (lang('numbers', $commcount)) {
$num = lang('numbers', $commcount);
} else {
$num = $commcount;
}
$commcount_str = lang('comments_text', '2');
$this->entry['commcount_str'] = str_replace("%num%", $num, $commcount_str);
$this->entry['commcount_str'] = str_replace("%n%", $commcount, $commcount_str);
}
}
unset($tracknames);
if (isset($this->entry['trackbacks'])) {
foreach ($this->entry['trackbacks'] as $trackback) {
$tracknames[] = stripslashes($trackback['name']);
}
if (isset($tracknames) && count($tracknames) > 0) {
$this->entry['tracknames'] = implode(", ", array_unique($tracknames));
$trackcount = count($tracknames);
} else {
$this->entry['tracknames'] = "";
$trackcount = 0;
}
} else {
unset($this->entry['trackbacks']);
$trackcount = 0;
$this->entry['tracknames'] = "";
}
$this->entry['trackcount'] = $trackcount;
if ($trackcount == 0) {
$trackcount_str = lang('trackbacks_text', '0');
//$this->entry['trackcount_str']= $trackcount_str;
$this->entry['trackcount_str'] = str_replace("%num%", lang('numbers', 0), $trackcount_str);
$this->entry['trackcount_str'] = str_replace("%n%", '0', $trackcount_str);
} else {
if ($trackcount == 1) {
$trackcount_str = lang('trackbacks_text', '1');
$this->entry['trackcount_str'] = str_replace("%num%", lang('numbers', 1), $trackcount_str);
$this->entry['trackcount_str'] = str_replace("%n%", '1', $trackcount_str);
} else {
if (lang('numbers', $trackcount)) {
$num = lang('numbers', $trackcount);
} else {
$num = $trackcount;
}
$trackcount_str = lang('trackbacks_text', '2');
$this->entry['trackcount_str'] = str_replace("%num%", $num, $trackcount_str);
$this->entry['trackcount_str'] = str_replace("%n%", $trackcount, $trackcount_str);
}
}
//if ($this->entry['category']=="") {
// $this->entry['category'][]="default";
//}
if (!isset($this->entry['status'])) {
$this->entry['status'] = 'publish';
}
$index_line = array('code' => $this->entry['code'], 'date' => addslashes($this->entry['date']), 'user' => $this->entry['user'], 'title' => addslashes($title), 'size' => $size, 'commcount' => $this->entry['commcount'], 'cnames' => $this->entry['commnames'], 'trackcount' => $this->entry['trackcount'], 'tnames' => $this->entry['tracknames'], 'category' => $this->entry['category'], 'status' => $this->entry['status']);
if ($this->entry['code'] != "") {
$this->entry_index[$this->entry['code']] = $index_line;
$this->date_index[$this->entry['code']] = $this->entry['date'];
$this->cat_index[$this->entry['code']] = implode('|', $this->entry['category']);
}
if ($update) {
$this->updated = TRUE;
}
}
