admin_forums.php

来自「这是php编的论坛的原代码」· PHP 代码 · 共 1,029 行 · 第 1/3 页

			if( !$result = $db->sql_query($sql) )
			{
				message_die(GENERAL_ERROR, "Couldn't obtain moderator list", "", __LINE__, __FILE__, $sql);
			}

			if ($row = $db->sql_fetchrow($result))
			{
				$user_ids = '';
				do
				{
					$user_ids .= (($user_ids != '') ? ', ' : '' ) . $row['user_id'];
				}
				while ($row = $db->sql_fetchrow($result));

				$sql = "SELECT ug.user_id 
					FROM " . AUTH_ACCESS_TABLE . " a, " . USER_GROUP_TABLE . " ug 
					WHERE a.forum_id = $from_id 
						AND a.auth_mod = 1 
						AND ug.group_id = a.group_id
						AND ug.user_id NOT IN ($user_ids)";
				if( !$result2 = $db->sql_query($sql) )
				{
					message_die(GENERAL_ERROR, "Couldn't obtain moderator list", "", __LINE__, __FILE__, $sql);
				}
					
				if ($row = $db->sql_fetchrow($result2))
				{
					$user_ids = '';
					do
					{
						$user_ids .= (($user_ids != '') ? ', ' : '' ) . $row['user_id'];
					}
					while ($row = $db->sql_fetchrow($result2));

					$sql = "UPDATE " . USERS_TABLE . " 
						SET user_level = " . USER . " 
						WHERE user_id IN ($user_ids) 
							AND user_level <> " . ADMIN;
					$db->sql_query($sql);
				}
				$db->sql_freeresult($result);

			}
			$db->sql_freeresult($result2);

			$sql = "DELETE FROM " . FORUMS_TABLE . "
				WHERE forum_id = $from_id";
			if( !$result = $db->sql_query($sql) )
			{
				message_die(GENERAL_ERROR, "Couldn't delete forum", "", __LINE__, __FILE__, $sql);
			}
			
			$sql = "DELETE FROM " . AUTH_ACCESS_TABLE . "
				WHERE forum_id = $from_id";
			if( !$result = $db->sql_query($sql) )
			{
				message_die(GENERAL_ERROR, "Couldn't delete forum", "", __LINE__, __FILE__, $sql);
			}
			
			$sql = "DELETE FROM " . PRUNE_TABLE . "
				WHERE forum_id = $from_id";
			if( !$result = $db->sql_query($sql) )
			{
				message_die(GENERAL_ERROR, "Couldn't delete forum prune information!", "", __LINE__, __FILE__, $sql);
			}

			$message = $lang['Forums_updated'] . "<br /><br />" . sprintf($lang['Click_return_forumadmin'], "<a href=\"" . append_sid("admin_forums.$phpEx") . "\">", "</a>") . "<br /><br />" . sprintf($lang['Click_return_admin_index'], "<a href=\"" . append_sid("index.$phpEx?pane=right") . "\">", "</a>");

			message_die(GENERAL_MESSAGE, $message);

			break;
			
		case 'deletecat':
			//
			// Show form to delete a category
			//
			$cat_id = intval($HTTP_GET_VARS[POST_CAT_URL]);

			$buttonvalue = $lang['Move_and_Delete'];
			$newmode = 'movedelcat';
			$catinfo = get_info('category', $cat_id);
			$name = $catinfo['cat_title'];

			if ($catinfo['number'] == 1)
			{
				$sql = "SELECT count(*) as total
					FROM ". FORUMS_TABLE;
				if( !$result = $db->sql_query($sql) )
				{
					message_die(GENERAL_ERROR, "Couldn't get Forum count", "", __LINE__, __FILE__, $sql);
				}
				$count = $db->sql_fetchrow($result);
				$count = $count['total'];

				if ($count > 0)
				{
					message_die(GENERAL_ERROR, $lang['Must_delete_forums']);
				}
				else
				{
					$select_to = $lang['Nowhere_to_move'];
				}
			}
			else
			{
				$select_to = '<select name="to_id">';
				$select_to .= get_list('category', $cat_id, 0);
				$select_to .= '</select>';
			}

			$template->set_filenames(array(
				"body" => "admin/forum_delete_body.tpl")
			);

			$s_hidden_fields = '<input type="hidden" name="mode" value="' . $newmode . '" /><input type="hidden" name="from_id" value="' . $cat_id . '" />';

			$template->assign_vars(array(
				'NAME' => $name, 

				'L_FORUM_DELETE' => $lang['Forum_delete'], 
				'L_FORUM_DELETE_EXPLAIN' => $lang['Forum_delete_explain'], 
				'L_MOVE_CONTENTS' => $lang['Move_contents'], 
				'L_FORUM_NAME' => $lang['Forum_name'], 
				
				'S_HIDDEN_FIELDS' => $s_hidden_fields,
				'S_FORUM_ACTION' => append_sid("admin_forums.$phpEx"), 
				'S_SELECT_TO' => $select_to,
				'S_SUBMIT_VALUE' => $buttonvalue)
			);

			$template->pparse("body");
			break;

		case 'movedelcat':
			//
			// Move or delete a category in the DB
			//
			$from_id = intval($HTTP_POST_VARS['from_id']);
			$to_id = intval($HTTP_POST_VARS['to_id']);

			if (!empty($to_id))
			{
				$sql = "SELECT *
					FROM " . CATEGORIES_TABLE . "
					WHERE cat_id IN ($from_id, $to_id)";
				if( !$result = $db->sql_query($sql) )
				{
					message_die(GENERAL_ERROR, "Couldn't verify existence of categories", "", __LINE__, __FILE__, $sql);
				}
				if($db->sql_numrows($result) != 2)
				{
					message_die(GENERAL_ERROR, "Ambiguous category ID's", "", __LINE__, __FILE__);
				}

				$sql = "UPDATE " . FORUMS_TABLE . "
					SET cat_id = $to_id
					WHERE cat_id = $from_id";
				if( !$result = $db->sql_query($sql) )
				{
					message_die(GENERAL_ERROR, "Couldn't move forums to other category", "", __LINE__, __FILE__, $sql);
				}
			}

			$sql = "DELETE FROM " . CATEGORIES_TABLE ."
				WHERE cat_id = $from_id";
				
			if( !$result = $db->sql_query($sql) )
			{
				message_die(GENERAL_ERROR, "Couldn't delete category", "", __LINE__, __FILE__, $sql);
			}

			$message = $lang['Forums_updated'] . "<br /><br />" . sprintf($lang['Click_return_forumadmin'], "<a href=\"" . append_sid("admin_forums.$phpEx") . "\">", "</a>") . "<br /><br />" . sprintf($lang['Click_return_admin_index'], "<a href=\"" . append_sid("index.$phpEx?pane=right") . "\">", "</a>");

			message_die(GENERAL_MESSAGE, $message);

			break;

		case 'forum_order':
			//
			// Change order of forums in the DB
			//
			$move = intval($HTTP_GET_VARS['move']);
			$forum_id = intval($HTTP_GET_VARS[POST_FORUM_URL]);

			$forum_info = get_info('forum', $forum_id);

			$cat_id = $forum_info['cat_id'];

			$sql = "UPDATE " . FORUMS_TABLE . "
				SET forum_order = forum_order + $move
				WHERE forum_id = $forum_id";
			if( !$result = $db->sql_query($sql) )
			{
				message_die(GENERAL_ERROR, "Couldn't change category order", "", __LINE__, __FILE__, $sql);
			}

			renumber_order('forum', $forum_info['cat_id']);
			$show_index = TRUE;

			break;
			
		case 'cat_order':
			//
			// Change order of categories in the DB
			//
			$move = intval($HTTP_GET_VARS['move']);
			$cat_id = intval($HTTP_GET_VARS[POST_CAT_URL]);

			$sql = "UPDATE " . CATEGORIES_TABLE . "
				SET cat_order = cat_order + $move
				WHERE cat_id = $cat_id";
			if( !$result = $db->sql_query($sql) )
			{
				message_die(GENERAL_ERROR, "Couldn't change category order", "", __LINE__, __FILE__, $sql);
			}

			renumber_order('category');
			$show_index = TRUE;

			break;

		case 'forum_sync':
			sync('forum', intval($HTTP_GET_VARS[POST_FORUM_URL]));
			$show_index = TRUE;

			break;

		default:
			message_die(GENERAL_MESSAGE, $lang['No_mode']);
			break;
	}

	if ($show_index != TRUE)
	{
		include('./page_footer_admin.'.$phpEx);
		exit;
	}
}

//
// Start page proper
//
$template->set_filenames(array(
	"body" => "admin/forum_admin_body.tpl")
);

$template->assign_vars(array(
	'S_FORUM_ACTION' => append_sid("admin_forums.$phpEx"),
	'L_FORUM_TITLE' => $lang['Forum_admin'], 
	'L_FORUM_EXPLAIN' => $lang['Forum_admin_explain'], 
	'L_CREATE_FORUM' => $lang['Create_forum'], 
	'L_CREATE_CATEGORY' => $lang['Create_category'], 
	'L_EDIT' => $lang['Edit'], 
	'L_DELETE' => $lang['Delete'], 
	'L_MOVE_UP' => $lang['Move_up'], 
	'L_MOVE_DOWN' => $lang['Move_down'], 
	'L_RESYNC' => $lang['Resync'])
);

$sql = "SELECT cat_id, cat_title, cat_order
	FROM " . CATEGORIES_TABLE . "
	ORDER BY cat_order";
if( !$q_categories = $db->sql_query($sql) )
{
	message_die(GENERAL_ERROR, "Could not query categories list", "", __LINE__, __FILE__, $sql);
}

if( $total_categories = $db->sql_numrows($q_categories) )
{
	$category_rows = $db->sql_fetchrowset($q_categories);

	$sql = "SELECT *
		FROM " . FORUMS_TABLE . "
		ORDER BY cat_id, forum_order";
	if(!$q_forums = $db->sql_query($sql))
	{
		message_die(GENERAL_ERROR, "Could not query forums information", "", __LINE__, __FILE__, $sql);
	}

	if( $total_forums = $db->sql_numrows($q_forums) )
	{
		$forum_rows = $db->sql_fetchrowset($q_forums);
	}

	//
	// Okay, let's build the index
	//
	$gen_cat = array();

	for($i = 0; $i < $total_categories; $i++)
	{
		$cat_id = $category_rows[$i]['cat_id'];

		$template->assign_block_vars("catrow", array( 
			'S_ADD_FORUM_SUBMIT' => "addforum[$cat_id]", 
			'S_ADD_FORUM_NAME' => "forumname[$cat_id]", 

			'CAT_ID' => $cat_id,
			'CAT_DESC' => $category_rows[$i]['cat_title'],

			'U_CAT_EDIT' => append_sid("admin_forums.$phpEx?mode=editcat&amp;" . POST_CAT_URL . "=$cat_id"),
			'U_CAT_DELETE' => append_sid("admin_forums.$phpEx?mode=deletecat&amp;" . POST_CAT_URL . "=$cat_id"),
			'U_CAT_MOVE_UP' => append_sid("admin_forums.$phpEx?mode=cat_order&amp;move=-15&amp;" . POST_CAT_URL . "=$cat_id"),
			'U_CAT_MOVE_DOWN' => append_sid("admin_forums.$phpEx?mode=cat_order&amp;move=15&amp;" . POST_CAT_URL . "=$cat_id"),
			'U_VIEWCAT' => append_sid($phpbb_root_path."index.$phpEx?" . POST_CAT_URL . "=$cat_id"))
		);

		for($j = 0; $j < $total_forums; $j++)
		{
			$forum_id = $forum_rows[$j]['forum_id'];
			
			if ($forum_rows[$j]['cat_id'] == $cat_id)
			{

				$template->assign_block_vars("catrow.forumrow",	array(
					'FORUM_NAME' => $forum_rows[$j]['forum_name'],
					'FORUM_DESC' => $forum_rows[$j]['forum_desc'],
					'ROW_COLOR' => $row_color,
					'NUM_TOPICS' => $forum_rows[$j]['forum_topics'],
					'NUM_POSTS' => $forum_rows[$j]['forum_posts'],

					'U_VIEWFORUM' => append_sid($phpbb_root_path."viewforum.$phpEx?" . POST_FORUM_URL . "=$forum_id"),
					'U_FORUM_EDIT' => append_sid("admin_forums.$phpEx?mode=editforum&amp;" . POST_FORUM_URL . "=$forum_id"),
					'U_FORUM_DELETE' => append_sid("admin_forums.$phpEx?mode=deleteforum&amp;" . POST_FORUM_URL . "=$forum_id"),
					'U_FORUM_MOVE_UP' => append_sid("admin_forums.$phpEx?mode=forum_order&amp;move=-15&amp;" . POST_FORUM_URL . "=$forum_id"),
					'U_FORUM_MOVE_DOWN' => append_sid("admin_forums.$phpEx?mode=forum_order&amp;move=15&amp;" . POST_FORUM_URL . "=$forum_id"),
					'U_FORUM_RESYNC' => append_sid("admin_forums.$phpEx?mode=forum_sync&amp;" . POST_FORUM_URL . "=$forum_id"))
				);

			}// if ... forumid == catid
			
		} // for ... forums

	} // for ... categories

}// if ... total_categories

$template->pparse("body");

include('./page_footer_admin.'.$phpEx);

?>