mirror of
https://github.com/EGroupware/egroupware.git
synced 2024-11-18 05:53:24 +01:00
557 lines
20 KiB
PHP
557 lines
20 KiB
PHP
<?php
|
|
/**
|
|
* eGroupWare eTemplate Extension - VFS Widgets
|
|
*
|
|
* @link http://www.egroupware.org
|
|
* @author Ralf Becker <RalfBecker@outdoor-training.de>
|
|
* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
|
|
* @copyright 2008-10 by RalfBecker@outdoor-training.de
|
|
* @package etemplate
|
|
* @subpackage extensions
|
|
* @version $Id$
|
|
*/
|
|
|
|
/**
|
|
* eTemplate extension to display stuff from the VFS system
|
|
*
|
|
* Contains the following widgets:
|
|
* - vfs aka File name+link: clickable filename, with evtl. clickable path-components
|
|
* - vfs-name aka Filename: filename automatically urlencoded on return (urldecoded on display to user)
|
|
* - vfs-size aka File size: human readable filesize, eg. 1.4k
|
|
* - vfs-mode aka File mode: posix mode as string eg. drwxr-x---
|
|
* - vfs-mime aka File icon: mime type icon or thumbnail (if configured AND enabled in the user-prefs)
|
|
* - vfs-uid aka File owner: Owner of file, or 'root' if none
|
|
* - vfs-gid aka File group: Group of file, or 'root' if none
|
|
* - vfs-upload aka VFS file: displays either download and delete (x) links or a file upload
|
|
* + value is either a vfs path or colon separated $app:$id:$relative_path, eg: infolog:123:special/offer
|
|
* + if empty($id) / new entry, file is created in a hidden temporary directory in users home directory
|
|
* and calling app is responsible to move content of that dir to entry directory, after entry is saved
|
|
* + option: required mimetype or regular expression for mimetype to match, eg. '/^text\//i' for all text files
|
|
* + if path ends in a slash, multiple files can be uploaded, their original filename is kept then
|
|
*
|
|
* All widgets accept as value a full path.
|
|
* vfs-mime and vfs itself also allow an array with values like stat (incl. 'path'!) as value.
|
|
* vfs-mime also allows just the mime type as value.
|
|
* All other widgets allow additionally the nummeric value from the stat call (to not call it again).
|
|
*/
|
|
class vfs_widget
|
|
{
|
|
/**
|
|
* exported methods of this class
|
|
*
|
|
* @var array
|
|
*/
|
|
var $public_functions = array(
|
|
'pre_process' => True,
|
|
'post_process' => true, // post_process is only used for vfs-upload (all other widgets set $cell['readlonly']!)
|
|
);
|
|
/**
|
|
* availible extensions and there names for the editor
|
|
*
|
|
* @var array
|
|
*/
|
|
var $human_name = array(
|
|
'vfs' => 'File name+link', // clickable filename, with evtl. clickable path-components
|
|
'vfs-name' => 'File name', // filename automatically urlencoded
|
|
'vfs-size' => 'File size', // human readable filesize
|
|
'vfs-mode' => 'File mode', // posix mode as string eg. drwxr-x---
|
|
'vfs-mime' => 'File icon', // mime type icon or thumbnail
|
|
'vfs-uid' => 'File owner', // Owner of file, or 'root' if none
|
|
'vfs-gid' => 'File group', // Group of file, or 'root' if none
|
|
'vfs-upload' => 'VFS file', // displays either download and delete (x) links or a file upload
|
|
);
|
|
|
|
/**
|
|
* pre-processing of the extension
|
|
*
|
|
* This function is called before the extension gets rendered
|
|
*
|
|
* @param string $form_name form-name of the control
|
|
* @param mixed &$value value / existing content, can be modified
|
|
* @param array &$cell array with the widget, can be modified for ui-independent widgets
|
|
* @param array &$readonlys names of widgets as key, to be made readonly
|
|
* @param mixed &$extension_data data the extension can store persisten between pre- and post-process
|
|
* @param object &$tmpl reference to the template we belong too
|
|
* @return boolean true if extra label is allowed, false otherwise
|
|
*/
|
|
function pre_process($form_name,&$value,&$cell,&$readonlys,&$extension_data,&$tmpl)
|
|
{
|
|
//echo "<p>".__METHOD__."($form_name,$value,".array2string($cell).",...)</p>\n";
|
|
$type = $cell['type'];
|
|
if (!in_array($type,array('vfs-name','vfs-upload'))) $cell['readonly'] = true; // to not call post-process
|
|
|
|
// check if we have a path and not the raw value, in that case we have to do a stat first
|
|
if (in_array($type,array('vfs-size','vfs-mode','vfs-uid','vfs-gid')) && !is_numeric($value) || $type == 'vfs' && !$value)
|
|
{
|
|
if (!$value || !($stat = egw_vfs::stat($value)))
|
|
{
|
|
if ($value) $value = lang("File '%1' not found!",egw_vfs::decodePath($value));
|
|
$cell = boetemplate::empty_cell();
|
|
return true; // allow extra value;
|
|
}
|
|
}
|
|
$cell['type'] = 'label';
|
|
|
|
switch($type)
|
|
{
|
|
case 'vfs-upload': // option: required mimetype or regular expression for mimetype to match, eg. '/^text\//i' for all text files
|
|
if (empty($value) && preg_match('/^exec.*\[([^]]+)\]$/',$form_name,$matches)) // if no value via content array, use widget name
|
|
{
|
|
$value = $matches[1];
|
|
}
|
|
$extension_data = array('value' => $value, 'mimetype' => $cell['size'], 'type' => $type);
|
|
if ($value[0] != '/')
|
|
{
|
|
list($app,$id,$relpath) = explode(':',$value,3);
|
|
if (empty($id))
|
|
{
|
|
static $tmppath = array(); // static var, so all vfs-uploads get created in the same temporary dir
|
|
if (!isset($tmppath[$app])) $tmppath[$app] = '/home/'.$GLOBALS['egw_info']['user']['account_lid'].'/.'.$app.'_'.md5(time().session_id());
|
|
$value = $tmppath[$app];
|
|
unset($cell['onchange']); // no onchange, if we have to use a temporary dir
|
|
}
|
|
else
|
|
{
|
|
$value = egw_link::vfs_path($app,$id,'',true);
|
|
}
|
|
if (!empty($relpath)) $value .= '/'.$relpath;
|
|
}
|
|
$path = $extension_data['path'] = $value;
|
|
if (substr($path,-1) != '/' && self::file_exists($path) && !egw_vfs::is_dir($path)) // display download link and delete icon
|
|
{
|
|
$extension_data['path'] = $path;
|
|
$cell = $this->file_widget($value,$path,$cell['name'],$cell['label']);
|
|
}
|
|
else // file does NOT exists --> display file upload
|
|
{
|
|
$cell['type'] = 'file';
|
|
// if no explicit help message set and we only allow certain file types --> show them
|
|
if (empty($cell['help']) && $cell['size'])
|
|
{
|
|
if (($type = mime_magic::mime2ext($cell['size'])))
|
|
{
|
|
$type = '*.'.strtoupper($type);
|
|
}
|
|
else
|
|
{
|
|
$type = $cell['size'];
|
|
}
|
|
$cell['help'] = lang('Allowed file type: %1',$type);
|
|
}
|
|
}
|
|
// check if directory (trailing slash) is given --> upload of multiple files
|
|
if (substr($path,-1) == '/' && egw_vfs::file_exists($path) && ($files = egw_vfs::scandir($path)))
|
|
{
|
|
//echo $path; _debug_array($files);
|
|
$upload = $cell;
|
|
$cell = boetemplate::empty_cell('vbox','',array('size' => ',,0,0'));
|
|
$extension_data['files'] = $files;
|
|
$value = array();
|
|
foreach($files as $file)
|
|
{
|
|
$file = $path.$file;
|
|
$basename = basename($file);
|
|
unset($widget);
|
|
$widget = $this->file_widget($value[$basename],$file,$upload['name']."[$basename]");
|
|
boetemplate::add_child($cell,$widget);
|
|
}
|
|
boetemplate::add_child($cell,$upload);
|
|
}
|
|
break;
|
|
|
|
case 'vfs-size': // option: add size in bytes in brackets
|
|
$value = egw_vfs::hsize($size = is_numeric($value) ? $value : $stat['size']);
|
|
if ($cell['size']) $value .= ' ('.$size.')';
|
|
$cell['type'] = 'label';
|
|
break;
|
|
|
|
case 'vfs-mode':
|
|
$value = egw_vfs::int2mode(is_numeric($value) ? $value : $stat['mode']);
|
|
list($span,$class) = explode(',',$cell['span'],2);
|
|
$class .= ($class ? ' ' : '') . 'vfsMode';
|
|
$cell['span'] = $span.','.$class;
|
|
$cell['no_lang'] = true;
|
|
break;
|
|
|
|
case 'vfs-uid':
|
|
case 'vfs-gid':
|
|
$uid = !is_numeric($value) ? $stat[$type=='vfs-uid'?'uid':'gid'] : $value;
|
|
$value = !$uid ? 'root' : $GLOBALS['egw']->accounts->id2name($type=='vfs-uid'?$uid:-$uid); // our internal gid's are negative!
|
|
break;
|
|
|
|
case 'vfs':
|
|
if (is_array($value))
|
|
{
|
|
$name = $value['name'];
|
|
$path = substr($value['path'],0,-strlen($name)-1);
|
|
$mime = $value['mime'];
|
|
}
|
|
else
|
|
{
|
|
$name = $value;
|
|
$path = '';
|
|
$mime = egw_vfs::mime_content_type($value);
|
|
$value = array();
|
|
}
|
|
if (($cell_name = $cell['name']) == '$row')
|
|
{
|
|
$arr = explode('][',substr($form_name,0,-1));
|
|
$cell_name = array_pop($arr);
|
|
}
|
|
$cell['name'] = '';
|
|
$cell['type'] = 'hbox';
|
|
$cell['size'] = '0,,0,0';
|
|
foreach($name != '/' ? explode('/',$name) : array('') as $n => $component)
|
|
{
|
|
if ($n > (int)($path === '/'))
|
|
{
|
|
$sep = soetemplate::empty_cell('label','',array('label' => '/'));
|
|
soetemplate::add_child($cell,$sep);
|
|
unset($sep);
|
|
}
|
|
$value['c'.$n] = $component !== '' ? egw_vfs::decodePath($component) : '/';
|
|
$path .= ($path != '/' ? '/' : '').$component;
|
|
// replace id's in /apps again with human readable titles
|
|
$path_parts = explode('/',$path);
|
|
if ($path_parts[1] == 'apps')
|
|
{
|
|
switch(count($path_parts))
|
|
{
|
|
case 2:
|
|
$value['c'.$n] = lang('Applications');
|
|
break;
|
|
case 3:
|
|
$value['c'.$n] = lang($path_parts[2]);
|
|
break;
|
|
case 4:
|
|
if (is_numeric($value['c'.$n])) $value['c'.$n] .= egw_link::title($path_parts[2],$path_parts[3]);
|
|
break;
|
|
}
|
|
}
|
|
$popup = null;
|
|
if (egw_vfs::is_readable($path)) // show link only if we have access to the file or dir
|
|
{
|
|
if ($n < count($comps)-1 || $mime == egw_vfs::DIR_MIME_TYPE || egw_vfs::is_dir($path))
|
|
{
|
|
$value['l'.$n] = egw_link::mime_open($path, egw_vfs::DIR_MIME_TYPE, $popup);
|
|
$target = '';
|
|
}
|
|
else
|
|
{
|
|
$value['l'.$n] = egw_link::mime_open($path, $mime, $popup);
|
|
$target = '_blank';
|
|
}
|
|
}
|
|
|
|
if ($cell['onclick'])
|
|
{
|
|
$comp = boetemplate::empty_cell('button',$cell_name.'[c'.$n.']',array(
|
|
'size' => '1',
|
|
'no_lang' => true,
|
|
'span' => ',vfsFilename',
|
|
'label' => $value['c'.$n],
|
|
'onclick' => str_replace('$path',"'".addslashes($path)."'",$cell['onclick']),
|
|
));
|
|
}
|
|
else
|
|
{
|
|
$comp = boetemplate::empty_cell('label',$cell_name.'[c'.$n.']',array(
|
|
'size' => ',@'.$cell_name.'[l'.$n.'],,,'.$target.','.$popup,
|
|
'no_lang' => true,
|
|
'span' => ',vfsFilename',
|
|
));
|
|
}
|
|
boetemplate::add_child($cell,$comp);
|
|
unset($comp);
|
|
}
|
|
unset($cell['onclick']); // otherwise it's handled by the grid too
|
|
//_debug_array($comps); _debug_array($cell); _debug_array($value);
|
|
break;
|
|
|
|
case 'vfs-name': // size: [length][,maxLength[,allowPath]]
|
|
$cell['type'] = 'text';
|
|
list($length,$maxLength,$allowPath) = $options = explode(',',$cell['size']);
|
|
$preg = $allowPath ? '' : '/[^\\/]/'; // no slash '/' allowed, if not allowPath set
|
|
$cell['size'] = "$length,$maxLength,$preg";
|
|
$value = egw_vfs::decodePath($value);
|
|
$extension_data = array('type' => $type,'allowPath' => $allowPath);
|
|
break;
|
|
|
|
case 'vfs-mime': // size: [thsize] (thumbnail size)
|
|
//Read the thumbnail size
|
|
list($thsize) = explode(',', $cell['size']);
|
|
if (!is_numeric($thsize))
|
|
{
|
|
$thsize = NULL;
|
|
}
|
|
|
|
if (!$value)
|
|
{
|
|
$cell = boetemplate::empty_cell();
|
|
return true;
|
|
}
|
|
if (!is_array($value))
|
|
{
|
|
if ($value[0] == '/' || count(explode('/',$value)) != 2)
|
|
{
|
|
$mime = egw_vfs::mime_content_type($path=$value);
|
|
}
|
|
else
|
|
{
|
|
$mime = $value;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
$path = $value['path'];
|
|
$mime = $value['mime'];
|
|
}
|
|
//error_log(__METHOD__."() type=vfs-mime: value=".array2string($value).": mime=$mime, path=$path");
|
|
$cell['type'] = 'image';
|
|
$cell['label'] = mime_magic::mime2label($mime);
|
|
|
|
list($mime_main,$mime_sub) = explode('/',$mime);
|
|
if ($mime_main == 'egw' || isset($GLOBALS['egw_info']['apps'][$mime_main]))
|
|
{
|
|
$value = $mime_main == 'egw' ? $mime_sub.'/navbar' : $mime; // egw-applications for link-widget
|
|
$cell['label'] = lang($mime_main == 'egw' ? $mime_sub : $mime_main);
|
|
list($span,$class) = explode(',',$cell['span'],2);
|
|
$class .= ($class ? ' ' : '') . 'vfsMimeIcon';
|
|
$cell['span'] = $span.','.$class;
|
|
}
|
|
elseif($path && $mime_main == 'image' && in_array($mime_sub,array('png','jpeg','jpg','gif','bmp')) &&
|
|
(string)$GLOBALS['egw_info']['server']['link_list_thumbnail'] != '0' &&
|
|
(string)$GLOBALS['egw_info']['user']['preferences']['common']['link_list_thumbnail'] != '0' &&
|
|
// check the size of the image, as too big images get no icon, but a PHP Fatal error: Allowed memory size exhausted
|
|
(!is_array($value) && ($stat = egw_vfs::stat($path)) ? $stat['size'] : $value['size']) < 1600000)
|
|
{
|
|
if (substr($path,0,6) == '/apps/')
|
|
{
|
|
$path = parse_url(egw_vfs::resolve_url_symlinks($path),PHP_URL_PATH);
|
|
}
|
|
|
|
//Assemble the thumbnail parameters
|
|
$thparams = array('path' => $path);
|
|
|
|
if ($thsize)
|
|
{
|
|
$thparams['thsize'] = $thsize;
|
|
}
|
|
|
|
$value = $GLOBALS['egw']->link('/etemplate/thumbnail.php', $thparams);
|
|
}
|
|
else
|
|
{
|
|
$value = egw_vfs::mime_icon($mime);
|
|
}
|
|
// mark symlinks (check if method exists, to allow etemplate to run on 1.6 API!)
|
|
if (method_exists('egw_vfs','is_link') && egw_vfs::is_link($path))
|
|
{
|
|
$broken = !egw_vfs::stat($path);
|
|
list($span,$class) = explode(',',$cell['span'],2);
|
|
$class .= ($class ? ' ' : '') . ($broken ? 'vfsIsBrokenLink' : 'vfsIsLink');
|
|
$cell['span'] = $span.','.$class;
|
|
$cell['label'] = ($broken ? lang('Broken link') : lang('Link')).': '.egw_vfs::decodePath(egw_vfs::readlink($path)).
|
|
(!$broken ? ' ('.$cell['label'].')' : '');
|
|
}
|
|
break;
|
|
|
|
default:
|
|
$value = 'Not yet implemented';
|
|
}
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Create widget with download and delete (only if dir is writable) link
|
|
*
|
|
* @param mixed &$value
|
|
* @param string $path vfs path of download
|
|
* @param string $name name of widget
|
|
* @param string $label=null label, if not set basename($path) is used
|
|
* @return array
|
|
*/
|
|
static function file_widget(&$value,$path,$name,$label=null)
|
|
{
|
|
$value = empty($label) ? egw_vfs::decodePath(egw_vfs::basename($path)) : lang($label); // display (translated) Label or filename (if label empty)
|
|
|
|
$vfs_link = boetemplate::empty_cell('label',$name,array(
|
|
'size' => ','.egw_vfs::download_url($path).',,,_blank,,'.$path,
|
|
));
|
|
// if dir is writable, add delete link
|
|
if (egw_vfs::is_writable(egw_vfs::dirname($path)))
|
|
{
|
|
$cell = boetemplate::empty_cell('hbox','',array('size' => ',,0,0'));
|
|
boetemplate::add_child($cell,$vfs_link);
|
|
$delete_icon = boetemplate::empty_cell('button',$path,array(
|
|
'label' => 'delete',
|
|
'size' => 'delete', // icon
|
|
'onclick' => "return confirm('Delete this file');",
|
|
'span' => ',leftPad5',
|
|
));
|
|
boetemplate::add_child($cell,$delete_icon);
|
|
}
|
|
else
|
|
{
|
|
$cell = $vfs_link;
|
|
}
|
|
return $cell;
|
|
}
|
|
|
|
/**
|
|
* Check if vfs file exists *without* using the extension
|
|
*
|
|
* If you rename a file, you have to clear the cache ($clear_after=true)!
|
|
*
|
|
* @param string &$path on call path without extension, if existing on return full path incl. extension
|
|
* @param boolean $clear_after=null clear file-cache after (true) or before (false), default dont clear
|
|
* @return
|
|
*/
|
|
static function file_exists(&$path,$clear_after=null)
|
|
{
|
|
static $files = array(); // static var, to scan each directory only once
|
|
$dir = egw_vfs::dirname($path);
|
|
if ($clear_after === false) unset($files[$dir]);
|
|
if (!isset($files[$dir])) $files[$dir] = egw_vfs::file_exists($dir) ? egw_vfs::scandir($dir) : array();
|
|
|
|
$basename = egw_vfs::basename($path);
|
|
$basename_len = strlen($basename);
|
|
$found = false;
|
|
foreach($files[$dir] as $file)
|
|
{
|
|
if (substr($file,0,$basename_len) == $basename)
|
|
{
|
|
$path = $dir.'/'.$file;
|
|
$found = true;
|
|
}
|
|
}
|
|
if ($clear_after === true) unset($files[$dir]);
|
|
//echo "<p>".__METHOD__."($path) returning ".array2string($found)."</p>\n";
|
|
return $found;
|
|
}
|
|
|
|
/**
|
|
* postprocessing method, called after the submission of the form
|
|
*
|
|
* It has to copy the allowed/valid data from $value_in to $value, otherwise the widget
|
|
* will return no data (if it has a preprocessing method). The framework insures that
|
|
* the post-processing of all contained widget has been done before.
|
|
*
|
|
* Only used by vfs-upload so far
|
|
*
|
|
* @param string $name form-name of the widget
|
|
* @param mixed &$value the extension returns here it's input, if there's any
|
|
* @param mixed &$extension_data persistent storage between calls or pre- and post-process
|
|
* @param boolean &$loop can be set to true to request a re-submision of the form/dialog
|
|
* @param object &$tmpl the eTemplate the widget belongs too
|
|
* @param mixed &value_in the posted values (already striped of magic-quotes)
|
|
* @return boolean true if $value has valid content, on false no content will be returned!
|
|
*/
|
|
function post_process($name,&$value,&$extension_data,&$loop,&$tmpl,$value_in)
|
|
{
|
|
//error_log(__METHOD__."('$name',".array2string($value).','.array2string($extension_data).",$loop,,".array2string($value_in).')');
|
|
//echo '<p>'.__METHOD__."('$name',".array2string($value).','.array2string($extension_data).",$loop,,".array2string($value_in).")</p>\n";
|
|
|
|
if (!$extension_data) return false;
|
|
|
|
switch($extension_data['type'])
|
|
{
|
|
case 'vfs-name':
|
|
$value = $extension_data['allowPath'] ? egw_vfs::encodePath($value_in) : egw_vfs::encodePathComponent($value_in);
|
|
return true;
|
|
|
|
case 'vfs-upload':
|
|
break; // handeled below
|
|
|
|
default:
|
|
return false;
|
|
}
|
|
// from here on vfs-upload only!
|
|
|
|
// check if delete icon clicked
|
|
if ($_POST['submit_button'] == ($fname = str_replace($extension_data['value'],$extension_data['path'],$name)) ||
|
|
substr($extension_data['path'],-1) == '/' && substr($_POST['submit_button'],0,strlen($fname)-1) == substr($fname,0,-1))
|
|
{
|
|
if (substr($extension_data['path'],-1) == '/') // multiple files?
|
|
{
|
|
foreach($extension_data['files'] as $file) // check of each single file, to not allow deleting of arbitrary files
|
|
{
|
|
if ($_POST['submit_button'] == substr($fname,0,-1).$file.']')
|
|
{
|
|
if (!egw_vfs::unlink($extension_data['path'].$file))
|
|
{
|
|
etemplate::set_validation_error($name,lang('Error deleting %1!',egw_vfs::decodePath($extension_data['path'].$file)));
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
elseif (!egw_vfs::unlink($extension_data['path']))
|
|
{
|
|
etemplate::set_validation_error($name,lang('Error deleting %1!',egw_vfs::decodePath($extension_data['path'])));
|
|
}
|
|
$loop = true;
|
|
return false;
|
|
}
|
|
|
|
// handle file upload
|
|
$name = preg_replace('/^exec\[([^]]+)\](.*)$/','\\1\\2',$name); // remove exec prefix
|
|
|
|
if (!is_array($_FILES['exec']) || !($filename = boetemplate::get_array($_FILES['exec']['name'],$name)))
|
|
{
|
|
return false; // no file attached
|
|
}
|
|
$tmp_name = boetemplate::get_array($_FILES['exec']['tmp_name'],$name);
|
|
$error = boetemplate::get_array($_FILES['exec']['error'],$name);
|
|
if ($error)
|
|
{
|
|
etemplate::set_validation_error($name,lang('Error uploading file!')."\n".
|
|
etemplate::max_upload_size_message());
|
|
$loop = true;
|
|
return false;
|
|
}
|
|
if (empty($tmp_name) || function_exists('is_uploaded_file') && !is_uploaded_file($tmp_name) || !file_exists($tmp_name))
|
|
{
|
|
return false;
|
|
}
|
|
// check if type matches required mime-type, if specified
|
|
if (!empty($extension_data['mimetype']))
|
|
{
|
|
$type = boetemplate::get_array($_FILES['exec']['type'],$name);
|
|
$is_preg = $extension_data['mimetype'][0] == '/';
|
|
if (!$is_preg && strcasecmp($extension_data['mimetype'],$type) || $is_preg && !preg_match($extension_data['mimetype'],$type))
|
|
{
|
|
etemplate::set_validation_error($name,lang('File is of wrong type (%1 != %2)!',$type,$extension_data['mimetype']));
|
|
return false;
|
|
}
|
|
}
|
|
$path = $extension_data['path'];
|
|
if (substr($path,-1) != '/')
|
|
{
|
|
// add extension to path
|
|
$parts = explode('.',$filename);
|
|
if (($extension = array_pop($parts)) && mime_magic::ext2mime($extension)) // really an extension --> add it to path
|
|
{
|
|
$path .= '.'.$extension;
|
|
}
|
|
}
|
|
else // multiple upload with dir given (trailing slash)
|
|
{
|
|
$path .= egw_vfs::encodePathComponent($filename);
|
|
}
|
|
if (!egw_vfs::file_exists($dir = egw_vfs::dirname($path)) && !egw_vfs::mkdir($dir,null,STREAM_MKDIR_RECURSIVE))
|
|
{
|
|
etemplate::set_validation_error($name,lang('Error create parent directory %1!',egw_vfs::decodePath($dir)));
|
|
return false;
|
|
}
|
|
if (!copy($tmp_name,egw_vfs::PREFIX.$path))
|
|
{
|
|
etemplate::set_validation_error($name,lang('Error copying uploaded file to vfs!'));
|
|
return false;
|
|
}
|
|
$value = $path; // return path of file, important if only a temporary location is used
|
|
|
|
return true;
|
|
}
|
|
}
|