punbb/delete.php
changeset 0 f9ffdbd96607
child 2 a8a21e1c7afa
equal deleted inserted replaced
-1:000000000000 0:f9ffdbd96607
       
     1 <?php
       
     2 /***********************************************************************
       
     3 
       
     4   Copyright (C) 2002-2005  Rickard Andersson (rickard@punbb.org)
       
     5 
       
     6   This file is part of PunBB.
       
     7 
       
     8   PunBB is free software; you can redistribute it and/or modify it
       
     9   under the terms of the GNU General Public License as published
       
    10   by the Free Software Foundation; either version 2 of the License,
       
    11   or (at your option) any later version.
       
    12 
       
    13   PunBB is distributed in the hope that it will be useful, but
       
    14   WITHOUT ANY WARRANTY; without even the implied warranty of
       
    15   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
       
    16   GNU General Public License for more details.
       
    17 
       
    18   You should have received a copy of the GNU General Public License
       
    19   along with this program; if not, write to the Free Software
       
    20   Foundation, Inc., 59 Temple Place, Suite 330, Boston,
       
    21   MA  02111-1307  USA
       
    22 
       
    23 ************************************************************************/
       
    24 
       
    25 
       
    26 define('PUN_ROOT', './');
       
    27 require PUN_ROOT.'include/common.php';
       
    28 
       
    29 
       
    30 if ($pun_user['g_read_board'] == '0')
       
    31 	message($lang_common['No view']);
       
    32 
       
    33 
       
    34 $id = isset($_GET['id']) ? intval($_GET['id']) : 0;
       
    35 if ($id < 1)
       
    36 	message($lang_common['Bad request']);
       
    37 
       
    38 // Fetch some info about the post, the topic and the forum
       
    39 $result = $db->query('SELECT f.id AS fid, f.forum_name, f.moderators, f.redirect_url, fp.post_replies, fp.post_topics, t.id AS tid, t.subject, t.posted, t.closed, p.poster, p.poster_id, p.message, p.hide_smilies FROM '.$db->prefix.'posts AS p INNER JOIN '.$db->prefix.'topics AS t ON t.id=p.topic_id INNER JOIN '.$db->prefix.'forums AS f ON f.id=t.forum_id LEFT JOIN '.$db->prefix.'forum_perms AS fp ON (fp.forum_id=f.id AND fp.group_id='.$pun_user['g_id'].') WHERE (fp.read_forum IS NULL OR fp.read_forum=1) AND p.id='.$id) or error('Unable to fetch post info', __FILE__, __LINE__, $db->error());
       
    40 if (!$db->num_rows($result))
       
    41 	message($lang_common['Bad request']);
       
    42 
       
    43 $cur_post = $db->fetch_assoc($result);
       
    44 
       
    45 // Sort out who the moderators are and if we are currently a moderator (or an admin)
       
    46 $mods_array = ($cur_post['moderators'] != '') ? unserialize($cur_post['moderators']) : array();
       
    47 $is_admmod = ($pun_user['g_id'] == PUN_ADMIN || ($pun_user['g_id'] == PUN_MOD && array_key_exists($pun_user['username'], $mods_array))) ? true : false;
       
    48 
       
    49 // Determine whether this post is the "topic post" or not
       
    50 $result = $db->query('SELECT id FROM '.$db->prefix.'posts WHERE topic_id='.$cur_post['tid'].' ORDER BY posted LIMIT 1') or error('Unable to fetch post info', __FILE__, __LINE__, $db->error());
       
    51 $topic_post_id = $db->result($result);
       
    52 
       
    53 $is_topic_post = ($id == $topic_post_id) ? true : false;
       
    54 
       
    55 // Do we have permission to edit this post?
       
    56 if (($pun_user['g_delete_posts'] == '0' ||
       
    57 	($pun_user['g_delete_topics'] == '0' && $is_topic_post) ||
       
    58 	$cur_post['poster_id'] != $pun_user['id'] ||
       
    59 	$cur_post['closed'] == '1') &&
       
    60 	!$is_admmod)
       
    61 	message($lang_common['No permission']);
       
    62 
       
    63 // Load the delete.php language file
       
    64 require PUN_ROOT.'lang/'.$pun_user['language'].'/delete.php';
       
    65 
       
    66 
       
    67 if (isset($_POST['delete']))
       
    68 {
       
    69 	if ($is_admmod)
       
    70 		confirm_referrer('delete.php');
       
    71 
       
    72 	require PUN_ROOT.'include/search_idx.php';
       
    73 
       
    74 	if ($is_topic_post)
       
    75 	{
       
    76 		// Delete the topic and all of it's posts
       
    77 		delete_topic($cur_post['tid']);
       
    78 		update_forum($cur_post['fid']);
       
    79 
       
    80 		redirect('viewforum.php?id='.$cur_post['fid'], $lang_delete['Topic del redirect']);
       
    81 	}
       
    82 	else
       
    83 	{
       
    84 		// Delete just this one post
       
    85 		delete_post($id, $cur_post['tid']);
       
    86 		update_forum($cur_post['fid']);
       
    87 
       
    88 		redirect('viewtopic.php?id='.$cur_post['tid'], $lang_delete['Post del redirect']);
       
    89 	}
       
    90 }
       
    91 
       
    92 
       
    93 $page_title = pun_htmlspecialchars($pun_config['o_board_title']).' / '.$lang_delete['Delete post'];
       
    94 require PUN_ROOT.'header.php';
       
    95 
       
    96 require PUN_ROOT.'include/parser.php';
       
    97 $cur_post['message'] = parse_message($cur_post['message'], $cur_post['hide_smilies']);
       
    98 
       
    99 ?>
       
   100 <div class="linkst">
       
   101 	<div class="inbox">
       
   102 		<ul><li><a href="index.php"><?php echo $lang_common['Index'] ?></a></li><li>&nbsp;&raquo;&nbsp;<a href="viewforum.php?id=<?php echo $cur_post['fid'] ?>"><?php echo pun_htmlspecialchars($cur_post['forum_name']) ?></a></li><li>&nbsp;&raquo;&nbsp;<?php echo pun_htmlspecialchars($cur_post['subject']) ?></li></ul>
       
   103 	</div>
       
   104 </div>
       
   105 
       
   106 <div class="blockform">
       
   107 	<h2><span><?php echo $lang_delete['Delete post'] ?></span></h2>
       
   108 	<div class="box">
       
   109 		<form method="post" action="delete.php?id=<?php echo $id ?>">
       
   110 			<div class="inform">
       
   111 				<fieldset>
       
   112 					<legend class="warntext"><?php echo $lang_delete['Warning'] ?></legend>
       
   113 					<div class="infldset">
       
   114 						<div class="postmsg">
       
   115 							<p><?php echo $lang_common['Author'] ?>: <strong><?php echo pun_htmlspecialchars($cur_post['poster']) ?></strong></p>
       
   116 							<?php echo $cur_post['message'] ?>
       
   117 						</div>
       
   118 					</div>
       
   119 				</fieldset>
       
   120 			</div>
       
   121 			<p><input type="submit" name="delete" value="<?php echo $lang_delete['Delete'] ?>" /><a href="javascript:history.go(-1)"><?php echo $lang_common['Go back'] ?></a></p>
       
   122 		</form>
       
   123 	</div>
       
   124 </div>
       
   125 <?php
       
   126 
       
   127 require PUN_ROOT.'footer.php';