<?php
/**
* This file is part of b2evolution - {@link http://b2evolution.net/}
* See also {@link https://github.com/b2evolution/b2evolution}.
*
* @license GNU GPL v2 - {@link http://b2evolution.net/about/gnu-gpl-license}
*
* @copyright (c)2009-2016 by Francois Planque - {@link http://fplanque.com/}
* Parts of this file are copyright (c)2009 by The Evo Factory - {@link http://www.evofactory.com/}.
*
* Released under GNU GPL License - {@link http://b2evolution.net/about/gnu-gpl-license}
*
* @package maintenance
*/
if( !defined('EVO_MAIN_INIT') ) die( 'Please, do not access this page directly.' );
/**
* @var back up configuration
*/
global $backup_paths, $backup_tables, $backup_path, $backup_exclude_folders, $admin_url;
/**
* @var action
*/
global $action;
/**
* @var instance of Backup class
*/
global $current_Backup;
$Form = new Form( NULL, 'backup_settings', 'post' );
$Form->begin_form( 'fform', TB_('Backup application files and data') );
$Form->hiddens_by_key( get_memorized( 'action' ) );
$Form->begin_fieldset( TB_('Existing Backups').get_manual_link( 'existing-backups' ) );
$Form->info( TB_('Folder'), '<code>'.$backup_path.'</code>' );
// Get all backup folders:
$backup_folders = array();
if( $dir_handle = @opendir( $backup_path ) )
{
while( ( $dir_name = readdir( $dir_handle ) ) !== false )
{
if( $dir_name != '.' && $dir_name != '..' && is_dir( $backup_path.'/'.$dir_name ) )
{
$backup_folders[] = $dir_name;
}
}
closedir( $dir_handle );
}
if( count( $backup_folders ) )
{
// Sort files:
natsort( $backup_folders );
$backup_folders = array_reverse( $backup_folders );
// Display backup folders:
foreach( $backup_folders as $f => $dir_name )
{
$backup_folders[ $f ] = '<code>'.$dir_name.'</code> '
.'<a href="'.$admin_url.'?ctrl=backup&action=delete&folder='.rawurlencode( $dir_name ).'&'.url_crumb( 'backup' ).'"'
.' class="btn btn-danger btn-xs"'
.' onclick="return confirm(\''.TS_('Are you sure want to delete this folder?').'\')">'
.TB_('Delete')
.'</a>';
}
$Form->info( TB_('Subfolders'), implode( '<br>', $backup_folders ) );
}
$Form->end_fieldset();
// Backup settings for folders and files
$Form->begin_fieldset( TB_('Folders & files').get_manual_link( 'backup-tab' ) );
// Display checkboxes to include the paths:
foreach( $backup_paths as $name => $settings )
{
if( !is_null( $settings['label'] ) )
{
$note = '';
if( array_key_exists( 'note', $settings ) )
{
$note = $settings['note'];
}
else
{
$note = get_affected_paths( $settings['path'] );
}
$Form->checkbox( 'bk_'.$name, $current_Backup->backup_paths[$name], $settings['label'], $note );
}
}
// Display checkboxes to exclude the paths:
$backup_exclude_checkboxes = array();
foreach( $backup_exclude_folders as $name => $settings )
{
if( count( $settings['path'] ) > 2 )
{
$exclude_folder_name_last = $settings['path'][ count( $settings['path'] ) - 1 ];
array_pop( $settings['path'] );
$exclude_folder_names = '<code>'.implode( '</code>, <code>', $settings['path'] ).'</code>';
$exclude_folder_names .= ' '.TB_('or').' <code>'.$exclude_folder_name_last.'</code>';
$exclude_folder_note = TB_('Exclude all %s folders');
}
elseif( count( $settings['path'] ) == 2 )
{
$exclude_folder_names = '<code>'.implode( '</code> '.TB_('or').' <code>', $settings['path'] ).'</code>';
$exclude_folder_note = TB_('Exclude all %s folders');
}
else
{
$exclude_folder_names = '<code>'.$settings['path'][0].'</code>';
$exclude_folder_note = TB_('Exclude the %s folder');
}
$backup_exclude_checkboxes[] = array( 'exclude_bk_'.$name, $current_Backup->exclude_folders[ $name ], sprintf( $exclude_folder_note, $exclude_folder_names ), $settings['excluded'] );
}
if( count( $backup_exclude_checkboxes ) )
{
$Form->checklist( $backup_exclude_checkboxes, 'exclude_bk', TB_('Exclude folders') );
}
$Form->checkbox( 'ignore_bk_config', $current_Backup->ignore_config, 'backup_ignore.conf', sprintf( TB_('Ignore files and folders listed in %s'), '<code>conf/backup_ignore.conf</code>' ) );
$Form->end_fieldset();
// Backup settings for database tables
$Form->begin_fieldset( TB_('Database tables'), array( 'class'=>'fieldset clear' ) );
// Display checkboxes
foreach( $backup_tables as $name => $settings )
{
$note = '';
if( array_key_exists( 'note', $settings ) )
{
$note = $settings['note'];
}
else
{
$note = get_affected_tables( $settings['table'] );
}
$Form->checkbox( 'bk_'.$name, $current_Backup->backup_tables[$name], $settings['label'], $note );
}
$db_structure_checkboxes = array(
array( 'db_structure', 1, sprintf( TB_('Add %s statements for ALL tables, in order to allow quick restore.'), '<code>CREATE TABLE</code>' ), $current_Backup->backup_db_structure ),
array( 'drop_table_first', 1, sprintf( TB_('Add %s before every %s.'), '<code>DROP TABLE IF EXISTS</code>', '<code>CREATE TABLE</code>' ), $current_Backup->drop_table_first )
);
$Form->checklist( $db_structure_checkboxes, 'db_structure_options', TB_('DB Structure') );
$Form->end_fieldset();
// Enable/Disable maintenance mode
$Form->begin_fieldset( TB_('General Options').get_manual_link( 'set-system-lock-during-backup' ), array( 'class'=>'fieldset clear' ) );
$Form->radio( 'bk_lock_type', 'maintenance_mode',
array(
array( 'maintenance_mode', TB_('Maintenance mode').' ('.TB_('Recommended').')', TB_('check this to completely lock b2evolution') ),
array( 'maintenance_lock', TB_('Maintenance lock'), TB_('check this to prevent login (except for admins), sending comments/messages and receiving DB updates (other than logging)') ),
array( 'open', TB_('Leave the site open for modifications during backup. (Not recommended).') )
), TB_('Lock b2evolution while backing up'), true );
if( function_exists('gzopen') )
{
$Form->checkbox( 'bk_pack_backup_files', $current_Backup->pack_backup_files, 'ZIP', TB_('Compress backup files into ZIP archive.') );
}
$Form->add_crumb( 'backup' );
$Form->end_fieldset();
$Form->end_form( array( array( 'submit', 'actionArray[backup]', TB_('Backup'), 'SaveButton' ) ) );
?>