Viewing file:  index.php (7.81 KB) -rw-r--r--
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<?php
//
// $Id: index.php 113997 2003-01-30 17:43:42Z cain $
//
//ini_set('include_path',realpath(dirname(__FILE__).'/../../../').':'.realpath(dirname(__FILE__).'/../../../../includes').':'.ini_get('include_path'));
//ini_set('error_reporting',E_ALL);
##################################################
#
# init template engine
#
// you need the template class from http://sf.net/projects/simpltpl
if (!@include('HTML/Template/Xipe.php')) {
print 'sorry, you need the template class PEAR::HTML_Template_Xipe<br>'.
'or if i have time i put the examples <a href="http://os.visionp.de/">here online</a>';
die();
}
require_once('HTML/Template/Xipe/Filter/TagLib.php');
$options = array( 'templateDir' => dirname(__FILE__) );
$tpl = new HTML_Template_Xipe($options);
require_once('HTML/Template/Xipe/Filter/Modifier.php');
$modifiers = new HTML_Template_Xipe_Filter_Modifier($tpl->options);
$tpl->registerPrefilter(array(&$modifiers,'imgSrc'),
array(dirname(__FILE__),'http://'.$_SERVER['HTTP_HOST'].dirname($_SERVER['PHP_SELF'])));
// session stuff to save the opened folders etc.
session_start();
if(!session_is_registered('session'))
{
$session = new stdClass; // standard PHP-class constructor
session_register('session');
$session->data = array();
$session->use = 'Filesystem';
}
else // since the class is read from the session it is not automatically made global
{
$session = &$_SESSION['session'];
}
// set the source to use
if( @$_REQUEST['use_DB'] )
$session->use = 'DB';
if( @$_REQUEST['use_Filesystem'] )
$session->use = 'Filesystem';
if( @$_REQUEST['use_XML'] )
$session->use = 'XML';
if( @$_REQUEST['use_Array'] )
$session->use = 'Array';
##################################################
#
# actual tree stuff
#
define('TABLE_TREE','Tree_Nested');
define('DB_DSN','mysql://root@localhost/test');
require_once('treeClass.php');
if( $session->use == 'DB' )
{
$options = array( 'table' => TABLE_TREE , 'order' => 'name');
$tree = new treeClass( 'DBnested' , DB_DSN , $options );
}
if( $session->use == 'Filesystem' )
{
# to let it work on the filesystem :-)
$options = array( 'order' => 'name');
$tree = new treeClass( 'Filesystem' , dirname(__FILE__).'/tmp' , $options );
}
if( $session->use == 'XML' )
{
$tree = new treeClass( 'XML' , dirname(__FILE__).'/config.xml' );
}
if( $session->use == 'Array' )
{
// the actual data for the tree, they have to have the given structure
$arrayData = array( 'name'=>'Root',
'children'=>array(
array('name'=>'dir1'),
array('name'=>'dir2',
'children'=>array(
array('name'=>'dir2_1'),
array('name'=>'dir2_2'),
)
),
array('name'=>'dir3')
)
);
// any on an array
$options = array( 'order' => 'name');
$tree = new treeClass( 'Array' , $arrayData , $options );
}
if( PEAR::isError($res=$tree->setup()) )
{
$methodFailed = true;
$results[] = $res;
}
$tree->setRemoveRecursively();
// detect action
if( @$_REQUEST['action_copy'] || @$_REQUEST['action_copy_x'] ||
@$_REQUEST['action_cut'] || @$_REQUEST['action_cut_x'] )
{
if( @$_REQUEST['action_copy'] || @$_REQUEST['action_copy_x']) $session->action = 'copy';
if( @$_REQUEST['action_cut'] || @$_REQUEST['action_cut_x'] ) $session->action = 'cut';
if( is_array($_REQUEST['selectedNodes']) && sizeof($_REQUEST['selectedNodes']))
{
$session->data = $_REQUEST['selectedNodes'];
}
else
{
$session->action = '';
}
}
if( @$_REQUEST['action_paste'] || @$_REQUEST['action_paste_x'] )
{
if( is_array($session->data) && sizeof($session->data))
{
if( $session->action == 'copy' )
{
if( is_array($_REQUEST['selectedNodes']) && sizeof($_REQUEST['selectedNodes']))
{
$dest = $_REQUEST['selectedNodes'];
$sources = $session->data;
foreach( $sources as $aSrc )
{
foreach( $dest as $aDest )
{
$methodCalls[] = "tree->copy( $aSrc , $aDest )";
$results[] = $tree->copy( $aSrc , $aDest );
}
}
#$results = 'Sorry COPY is not implemented yet :-(';
$session->data = array();
unset($session->action);
$tree->setup();
}
else
{
$methodFailed = true;
$results = 'Please choose destination folder(s) to paste to!';
}
}
if( $session->action == 'cut')
{
if( !$_REQUEST['moveDest'] )
{
$methodFailed = true;
$results = 'Please choose a destination to paste to!';
}
else
{
foreach( $session->data as $aNodeId )
{
$methodCalls[] = "tree->move( $aNodeId , {$_REQUEST['moveDest']} )";
$results[] = $tree->move( $aNodeId , $_REQUEST['moveDest'] );
}
$session->data = array();
unset($session->action);
$tree->setup();
}
}
}
}
if( (@$_REQUEST['action_delete'] || @$_REQUEST['action_delete_x']) &&
is_array($_REQUEST['selectedNodes']) && sizeof($_REQUEST['selectedNodes']) )
{
$rootId = $tree->getRootId();
foreach( $_REQUEST['selectedNodes'] as $aNodeId )
{
if( $rootId == $aNodeId )
{
$methodCalls[] = 0;
$results[] = 'Cant remove Root with this application!';
$methodFailed = true;
}
else
{
$methodCalls[] = "tree->remove( $aNodeId )";
$res = $tree->remove( $aNodeId );
if(PEAR::isError($res))
$methodFailed = true;
$results[] = $res;
}
}
$session->data = array();
unset($session->action);
$tree->setup();
}
if( @$_REQUEST['action_add'] &&
is_array($_REQUEST['selectedNodes']) && sizeof($_REQUEST['selectedNodes']) &&
$_REQUEST['newFolder'] )
{
foreach( $_REQUEST['selectedNodes'] as $aNodeId )
{
$methodCalls[] = "tree->add( {$_REQUEST['newFolder']} , $aNodeId )";
$res = $tree->add( $_REQUEST['newFolder'] , $aNodeId );
if(PEAR::isError($res))
$methodFailed = true;
$results[] = $res;
}
$session->data = array();
unset($session->action);
$tree->setup();
}
$allVisibleFolders = $tree->getAllVisible();
if( !@is_array($_REQUEST['selectedNodes']) )
$_REQUEST['selectedNodes'] = array();
##################################################
#
# show the template
#
$tpl->compile('index.tpl');
include($tpl->compiledTemplate);
?>
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