thread and post deletion now working

e107_plugins/forum/e_url/thread.php

@@ -1,5 +1,5 @@
 <?php
-// $Id: thread.php,v 1.4 2008-12-07 04:16:38 mcfly_e107 Exp $
+// $Id: thread.php,v 1.5 2008-12-11 16:02:05 mcfly_e107 Exp $
 function url_forum_thread($parms)
 {
 	switch($parms['func'])
@@ -34,6 +34,10 @@ function url_forum_thread($parms)
 			return e_PLUGIN_ABS."forum/forum_post.php?f=edit&id={$parms['id']}";
 			break;
 
+		case 'move':
+			return e_PLUGIN_ABS."forum/forum_post.php?f=move&id={$parms['id']}";
+			break;
+
 		case 'quote':
 			return e_PLUGIN_ABS."forum/forum_post.php?f=quote&id={$parms['id']}";
 			break;

e107_plugins/forum/forum_class.php

@@ -11,8 +11,8 @@
 |     GNU General Public License (http://gnu.org).
 |
 |     $Source: /cvs_backup/e107_0.8/e107_plugins/forum/forum_class.php,v $
-|     $Revision: 1.22 $
-|     $Date: 2008-12-10 21:00:48 $
+|     $Revision: 1.23 $
+|     $Date: 2008-12-11 16:02:05 $
 |     $Author: mcfly_e107 $
 +----------------------------------------------------------------------------+
 */
@@ -356,11 +356,71 @@ class e107forum
 			$viewed = $tmp['plugin_forum_user_viewed'];
 			unset($tmp);
 		}
-
 		return explode(',', $viewed);
-
 	}
 
+	function postDeleteAttachments($type = 'post', $id='', $f='')
+	{
+		$e107 = e107::getInstance();
+		$id = (int)$id;
+		if(!$id) { return; }
+		if($type == 'thread')
+		{
+			if(!$e107->sql->db_Select('forum_post', 'post_id', 'post_attachments IS NOT NULL'))
+			{
+				return true;
+			}
+			$postList = array();
+			while($row = $e107->sql->dbFetch(MYSQL_ASSOC))
+			{
+				$postList[] = $row['post_id'];
+			}
+			foreach($postList as $postId)
+			{
+				$this->postDeleteAttachment('post', $postId);
+			}
+		}
+		if($type == 'post')
+		{
+			if(!$e107->sql->db_Select('forum_post', 'post_attachments', 'post_id = '.$id))
+			{
+				return true;
+			}
+			$tmp = $e107->sql->db_Fetch(MYSQL_ASSOC);
+			$attachments = explode(',', $tmp['post_attachments']);
+			foreach($attachments as $k => $a)
+			{
+				$info = explode('*', $a);
+				if('' == $f || $info[1] == $f)
+				{
+					$fname = e_PLUGIN."forum/attachments/{$info[1]}";
+					@unlink($fname);
+
+					//If attachment is an image and there is a thumb, remove it
+					if('img' == $info[0] && $info[2])
+					{
+						$fname = e_PLUGIN."forum/attachments/thumb/{$info[2]}";
+						@unlink($fname);
+					}
+				}
+				unset($attachments[$k]);
+			}
+			$tmp = array();
+			if(count($attachments))
+			{
+				$tmp['post_attachments'] = implode(',', $attachments);
+			}
+			else
+			{
+				$tmp['post_attachments'] = '_NULL_';
+			}
+			$tmp['_FILE_TYPES']['post_attachments'] = 'escape';
+			$tmp['WHERE'] = 'post_id = '.$id;
+			$e107->sql->db_update('forum_post', $tmp);
+		}
+	}
+
+
 	function thread_postnum($thread_id)
 	{
 		global $sql;
@@ -388,23 +448,24 @@ class e107forum
 		$sql2 = new db;
 		if ($type == 'thread')
 		{
-			$id = intval($id);
-			$thread_info = $this->thread_get_lastpost($id);
-			list($uid, $uname) = explode(".", $thread_info['thread_user'], 2);
-			if ($thread_info)
+			$id = (int)$id;
+			$lpInfo = $this->threadGetLastpost($id);
+			$tmp = array();
+			if($lpInfo['user_name'])
 			{
-				if($thread_info['user_name'] != "")
-				{
-					$thread_lastuser = $uid.".".$thread_info['user_name'];
+				$tmp['thread_lastuser'] = $lpInfo['post_user'];
+				$tmp['thread_lastuser_anon'] = '_NULL_';
 			}
 			else
 			{
-					$tmp = explode(chr(1), $thread_info['thread_user']);
-					$thread_lastuser = $tmp[0];
+				$tmp['thread_lastuser'] = 0;
+				$tmp['thread_lastuser_anon'] = $lpInfo['post_user_anon'];
 			}
-				$sql->db_Update('forum_t', "thread_lastpost = ".intval($thread_info['thread_datestamp']).", thread_lastuser = '".$tp -> toDB($thread_lastuser, true)."' WHERE thread_id = ".$id);
-			}
-			return $thread_info;
+			$tmp['thread_lastpost'] = $lpInfo['post_datestamp'];
+			$tmp['_FIELD_TYPES'] = $this->fieldTypes['forum_thread'];
+			$sql->db_Update('forum_thread', $tmp);
+
+			return $lpInfo;
 		}
 		if ($type == 'forum') {
 			if ($id == 'all')
@@ -753,29 +814,21 @@ class e107forum
 		return $ret;
 	}
 
-	function thread_get_lastpost($forum_id)
+	function threadGetLastpost($id)
 	{
-		$forum_id = intval($forum_id);
-		global $sql;
-		if ($sql->db_Count('forum_t', '(*)', "WHERE thread_parent = {$forum_id} "))
-		{
-			$where = "WHERE t.thread_parent = $forum_id ";
-		}
-		else
-		{
-			$where = "WHERE t.thread_id = $forum_id ";
-		}
+		$e107 = e107::getInstance();
+		$id = (int)$id;
 		$qry = "
-		SELECT t.thread_user, t.thread_datestamp, u.user_name FROM #forum_t AS t
-		LEFT JOIN #user AS u ON SUBSTRING_INDEX(t.thread_user,'.',1) = u.user_id
-		{$where}
-		ORDER BY t.thread_datestamp DESC	LIMIT 0,1
+		SELECT p.post_user, p.post_user_anon, p.post_datestamp, p.post_thread, u.user_name FROM `#forum_post` AS p
+		LEFT JOIN `#user` AS u ON u.user_id = p.post_user
+		WHERE p.post_thread = {$id}
+		ORDER BY p.post_datestamp DESC LIMIT 0,1
 		";
-		if ($sql->db_Select_gen($qry))
+		if ($e107->sql->db_Select_gen($qry))
 		{
-			return $sql->db_Fetch(MYSQL_ASSOC);
+			return $e107->sql->db_Fetch(MYSQL_ASSOC);
 		}
-		return FALSE;
+		return false;
 	}
 
 //	function forum_get_topic_count($forum_id)

e107_plugins/forum/forum_mod.php

@@ -11,8 +11,8 @@
 |     GNU General Public License (http://gnu.org).
 |
 |     $Source: /cvs_backup/e107_0.8/e107_plugins/forum/forum_mod.php,v $
-|     $Revision: 1.3 $
-|     $Date: 2008-12-09 21:46:14 $
+|     $Revision: 1.4 $
+|     $Date: 2008-12-11 16:02:05 $
 |     $Author: mcfly_e107 $
 +----------------------------------------------------------------------------+
 */
@@ -33,6 +33,7 @@ function forum_thread_moderate($p)
 		if (preg_match("#(.*?)_(\d+)_x#", $key, $matches))
 		{
 			$act = $matches[1];
+//			print_a($matches); return;
 			$id = (int)$matches[2];
 
 			switch ($act)
@@ -61,6 +62,10 @@ function forum_thread_moderate($p)
 					return forumDeleteThread($id);
 					break;
 
+				case 'deletePost':
+					return forumDeletePost($id);
+					break;
+
 			}
 		}
 	}
@@ -103,4 +108,47 @@ function forumDeleteThread($threadId)
 	}
 }
 
+function forumDeletePost($postId)
+{
+	$postId = (int)$postId;
+	require_once (e_PLUGIN.'forum/forum_class.php');
+	$e107 = e107::getInstance();
+	$f = &new e107forum;
+	if(!$e107->sql->db_Select('forum_post', '*', 'post_id = '.$postId))
+	{
+		echo 'NOT FOUND!'; return;
+	}
+	$row = $e107->sql->db_Fetch(MYSQL_ASSOC);
+
+	//decrement user post counts
+	if ($row['post_user'])
+	{
+		$e107->sql->db_Update('user_extended', 'user_plugin_forum_posts=GREATEST(user_plugin_forum_posts-1,0) WHERE user_id='.$row['post_user']);
+	}
+
+	//delete attachments if they exist
+	if($row['post_attachments'])
+	{
+		$f->postDeleteAttachments('post', $postId);
+	}
+
+	// delete post
+	$e107->sql->db_Delete('forum_post', 'post_id='.$postId);
+
+	// update thread with correct reply counts
+	$e107->sql->db_Update('forum_thread', "thread_total_replies=GREATEST(thread_total_replies-1,0) WHERE thread_id=".$row['post_thread']);
+
+	// update forum with correct thread/reply counts
+	$e107->sql->db_Update('forum', "forum_replies=GREATEST(forum_replies-1,0) WHERE forum_id=".$row['post_forum']);
+
+	// update thread lastpost info
+	$f->forumUpdateLastpost('thread', $row['post_thread']);
+
+	// update forum lastpost info
+	$f->forumUpdateLastpost('forum', $row['post_forum']);
+	return FORLAN_6.' and '.$threadInfo['thread_total_replies'].' '.FORLAN_7.'.';
+
+}
+
+
 ?>

e107_plugins/forum/forum_post.php

@@ -11,8 +11,8 @@
 |     GNU General Public License (http://gnu.org).
 |
 |     $Source: /cvs_backup/e107_0.8/e107_plugins/forum/forum_post.php,v $
-|     $Revision: 1.28 $
-|     $Date: 2008-12-10 15:29:31 $
+|     $Revision: 1.29 $
+|     $Date: 2008-12-11 16:02:05 $
 |     $Author: mcfly_e107 $
 +----------------------------------------------------------------------------+
 */
@@ -258,7 +258,7 @@ if (isset($_POST['newthread']) || isset($_POST['reply']))
 			}
 			$postInfo['post_attachments'] = implode(',', $attachments);
 		}
-		var_dump($uploadResult);
+//		var_dump($uploadResult);
 
 		switch($action)
 		{
@@ -576,7 +576,10 @@ function process_upload()
 						require_once(e_HANDLER.'resize_handler.php');
 						$orig_file = $upload['name'];
 						$new_file = 'th_'.$orig_file;
-						if(resize_image($attachmentDir.$orig_file, $attachmentDir.'thumb/'.$new_file, $pref['forum_maxwidth']))
+
+						$resizeDir = ($pref['forum_linkimg'] ? 'thumb/' : '');
+
+						if(resize_image($attachmentDir.$orig_file, $attachmentDir.$resizeDir.$new_file, $pref['forum_maxwidth']))
 						{
 							if($pref['forum_linkimg'])
 							{

e107_plugins/forum/forum_shortcodes.php

@@ -49,6 +49,10 @@ if($postInfo['post_attachments'])
 				{
 					$txt .= "<a href='".e_PLUGIN_ABS."forum/attachments/{$info[1]}'><img src='".e_PLUGIN_ABS."forum/attachments/thumb/{$info[2]}' alt='' /></a>";
 				}
+				else
+				{
+					$txt .= "<img src='".e_PLUGIN_ABS."forum/attachments/{$info[1]}' alt='' />";
+				}
 		}
 	}
 	return $txt;
@@ -212,7 +216,6 @@ if (USER && $postInfo['post_user'] == USERID && $threadInfo['thread_active'])
 {
 	return "<a href='".$e107->url->getUrl('forum', 'thread', array('func' => 'edit', 'id' => $postInfo['post_id']))."'>".IMAGE_edit.'</a> ';
 }
-return '';
 SC_END
 
 SC_BEGIN QUOTEIMG

e107_plugins/forum/forum_viewtopic.php

@@ -12,8 +12,8 @@
 |     GNU General Public License (http://gnu.org).
 |
 |     $Source: /cvs_backup/e107_0.8/e107_plugins/forum/forum_viewtopic.php,v $
-|     $Revision: 1.11 $
-|     $Date: 2008-12-09 21:46:14 $
+|     $Revision: 1.12 $
+|     $Date: 2008-12-11 16:02:05 $
 |     $Author: mcfly_e107 $
 +----------------------------------------------------------------------------+
 */
@@ -69,22 +69,6 @@ if (USER || USER != $threadInfo['thread_user'] || !$thread->noInc)
 	$forum->threadIncview($threadId);
 }
 
-//print_a($postList);
-//if(intval($thread_info['head']['thread_forum_id']) == 0)
-//{
-//	require_once(HEADERF);
-//	$ns->tablerender(LAN_01, FORLAN_104, array('forum_viewtopic', '104'));
-//	require_once(FOOTERF);
-//	exit;
-//}
-
-//$forum_info = $forum->forum_get($thread_info['head']['thread_forum_id']);
-//
-//if (!check_class($forum_info['forum_class']) || !check_class($forum_info['parent_class'])) {
-//	header("Location:".e_PLUGIN."forum/forum.php");
-//	exit;
-//}
-
 define('e_PAGETITLE', LAN_01 . ' / ' . $e107->tp->toHTML($thread->threadInfo['forum_name'], true, 'no_hook, emotes_off') . " / " . $tp->toHTML($thread->threadInfo['thread_name'], true, 'no_hook, emotes_off'));
 $modArray = $forum->forum_getmods($thread->threadInfo['forum_moderators']);
 define('MODERATOR', (USER && is_array($modArray) && in_array(USERID, array_keys($modArray))));
@@ -286,7 +270,7 @@ else
 
 echo "<script type=\"text/javascript\">
 	function confirm_(mode, forum_id, thread_id, thread) {
-	if (mode == 'thread') {
+	if (mode == 'Thread') {
 	return confirm(\"" . $tp->toJS(LAN_409) . "\");
 	} else {
 	return confirm(\"" . $tp->toJS(LAN_410) . " [ " . $tp->toJS(LAN_411) . "\" + thread + \" ]\");
@@ -297,30 +281,35 @@ require_once (FOOTERF);
 
 function showmodoptions()
 {
-	global $thread_id;
-	global $thread_info;
-	global $forum_info;
-	global $post_info;
-	$forum_id = $forum_info['forum_id'];
-	if ($post_info['thread_parent'] == false)
+	global $thread, $postInfo;
+
+//	var_dump($thread);
+//	var_dump($postInfo);
+
+	$e107 = e107::getInstance();
+	$forum_id = $thread->threadInfo['forum_id'];
+	if ($postInfo['thread_start'])
 	{
-		$type = 'thread';
-		$ret = "<form method='post' action='" . e_PLUGIN . "forum/forum_viewforum.php?{$forum_id}' id='frmMod_{$forum_id}_{$post_info['thread_id']}'>";
+		$type = 'Thread';
+		$ret = "<form method='post' action='" . $e107->url->getUrl('forum', 'thread', array('func' => 'view', 'id' => $postInfo['post_thread']))."' id='frmMod_{$postInfo['post_forum']}_{$postInfo['post_thread']}'>";
+		$delId = $postInfo['post_thread'];
 	}
 	else
 	{
-		$type = 'reply';
-		$ret = "<form method='post' action='" . e_SELF . "?" . e_QUERY . "' id='frmMod_{$forum_id}_{$post_info['thread_id']}'>";
+		$type = 'Post';
+		$ret = "<form method='post' action='" . e_SELF . '?' . e_QUERY . "' id='frmMod_{$postInfo['post_forum']}_{$postInfo['post_thread']}'>";
+		$delId = $postInfo['post_id'];
 	}
 
 	$ret .= "
 		<div>
-		<a href='" . e_PLUGIN . "forum/forum_post.php?edit.{$post_info['thread_id']}.{$topic_from}'>" . IMAGE_admin_edit . "</a>
-		<input type='image' " . IMAGE_admin_delete . " name='delete_{$post_info['thread_id']}' value='thread_action' onclick=\"return confirm_('{$type}', {$forum_id}, {$thread_id}, '{$post_info['user_name']}')\" />
+		<a href='" . $e107->url->getUrl('forum', 'thread', array('func' => 'edit', 'id' => $postInfo['post_id']))."'>" . IMAGE_admin_edit . "</a>
+		<input type='image' " . IMAGE_admin_delete . " name='delete{$type}_{$delId}' value='thread_action' onclick=\"return confirm_('{$type}', {$postInfo['post_forum']}, {$postInfo['post_thread']}, '{$postInfo['user_name']}')\" />
+		<input type='hidden' name='mod' value='1'/>
 		";
-	if ($type == 'thread')
+	if ($type == 'Thread')
 	{
-		$ret .= "<a href='" . e_PLUGIN . "forum/forum_conf.php?move.{$thread_id}'>" . IMAGE_admin_move2 . "</a>";
+		$ret .= "<a href='" . $e107->url->getUrl('forum', 'thread', array('func' => 'move', 'id' => $postInfo['post_id']))."'>" . IMAGE_admin_move2 . "</a>";
 	}
 	$ret .= "
 		</div>