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egroupware_official/filemanager/inc/class.uifilemanager.inc.php

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<?php
/**************************************************************************\
* phpGroupWare *
* This file written by Mark A Peters (Skeeter) <skeeter@phpgroupware.org> *
* Modified by Jonathon Sim <sim@zeald.com> for Zeald Ltd *
* User interface for the filemanager app *
* Copyright (C) 2002 Mark A Peters (C) 2003 Zeald Ltd *
* -------------------------------------------- *
* This program is free software; you can redistribute it and/or modify it *
* under the terms of the GNU General Public License as published by the *
* Free Software Foundation; either version 2 of the License, or (at your *
* option) any later version. *
\**************************************************************************/
/* $Id$ */
define('UI_DEBUG', 0);
class uifilemanager
{
var $public_functions = array(
'index' => True,
'action' => True,
'help' => True,
'history' => True,
'view' => True,
'view_file' => True,
'edit' => True,
'rename' => True,
'edit_comments' => True
);
var $bo;
var $nextmatchs;
var $browser;
var $template_dir;
var $help_info;
var $mime_ico = array (
'application/pdf' => 'pdf',
'application/postscript' => 'postscript',
'application/msword' => 'word',
'application/vnd.ms-excel' => 'excel',
'application/vnd.ms-powerpoint' => 'ppt',
'application/x-gzip' => 'tgz',
'application/x-bzip' => 'tgz',
'application/zip' => 'tgz',
'application/x-debian-package' => 'deb',
'application/x-rpm' => 'rpm',
'application' => 'document',
'application/octet-stream' => 'unknown',
'audio' => 'sound',
'audio/mpeg' => 'sound',
'Directory' => 'folder',
'exe' => 'exe',
'image' => 'image',
'text' => 'txt',
'text/html' => 'html',
'text/plain' => 'txt',
'text/xml' => 'html',
'text/x-vcalendar' => 'vcalendar',
'text/calendar' => 'vcalendar',
'text/x-vcard' => 'vcard',
'text/x-tex' => 'tex',
'unknown' => 'unknown',
'video' => 'video',
'message' => 'message'
);
function uifilemanager()
{
$this->no_header();
$this->actions = CreateObject('filemanager.uiactions');
$this->bo = CreateObject('filemanager.bofilemanager');
$this->nextmatchs = CreateObject('phpgwapi.nextmatchs');
$this->browser = CreateObject('phpgwapi.browser');
//$this->template_dir = $GLOBALS['phpgw']->common->get_tpl_dir($GLOBALS['phpgw_info']['flags']['currentapp']);
$this->check_access();
$this->create_home_dir();
$this->verify_path();
$this->update();
}
function load_header()
{
unset($GLOBALS['phpgw_info']['flags']['noheader']);
unset($GLOBALS['phpgw_info']['flags']['nonavbar']);
unset($GLOBALS['phpgw_info']['flags']['noappheader']);
unset($GLOBALS['phpgw_info']['flags']['noappfooter']);
unset($GLOBALS['phpgw_info']['flags']['noappfooter']);
unset($GLOBALS['phpgw_info']['flags']['headonly']);
$GLOBALS['phpgw']->xslttpl->add_file(array('widgets'));
$GLOBALS['phpgw']->xslttpl->add_file(array($GLOBALS['phpgw']->common->get_tpl_dir('phpgwapi','default') . SEP . 'app_header'));
}
function no_header()
{
$GLOBALS['phpgw_info']['flags']['noheader'] = True;
$GLOBALS['phpgw_info']['flags']['nonavbar'] = True;
$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
$GLOBALS['phpgw_info']['flags']['headonly'] = True;
$GLOBALS['phpgw']->xslttpl->add_file(array('widgets'));
}
function check_access()
{
if($this->bo->path != $this->bo->homedir && $this->bo->path != $this->bo->fakebase && $this->bo->path != '/' && !$this->bo->vfs->acl_check(array(
'string'=>$this->bo->path,
'relatives' => Array(RELATIVE_NONE),
'operation' => PHPGW_ACL_READ)))
{
$this->no_access_exists(lang('you do not have access to %1',$this->bo->path));
}
$this->bo->userinfo['working_id'] = $this->bo->vfs->working_id;
$this->bo->userinfo['working_lid'] = $GLOBALS['phpgw']->accounts->id2name($this->bo->userinfo['working_id']);
}
/**TODO: xslt-ise this (and get rid of the hard-coded html)*/
function no_access_exists($error_msg)
{
if($this->bo->debug)
{
echo 'DEBUG: ui.no_access_exists: you do not have access to this directory<br>'."\n";
}
$p = CreateObject('phpgwapi.Template',$this->template_dir);
$p->set_unknowns('remove');
$p->set_file(
Array(
'_errors' => 'errors.tpl'
)
);
$p->set_block('_errors','error_page','error_page');
$p->set_block('_errors','ind_error','ind_error');
$p->set_var('error',$error_msg);
$p->parse('errors','ind_error',True);
$p->set_var('error','<br><br>Go to your <a href="'.$GLOBALS['phpgw']->link('/index.php',
Array(
'menuaction' => $this->bo->appname.'.ui'.$this->bo->appname.'.index',
'path' => urlencode($this->bo->homedir)
)
).'">Home</a> directory'
);
$p->parse('errors','ind_error',True);
$p->pfp('output','error_page');
exit();
}
function create_home_dir()
{
###
# If their home directory doesn't exist, we create it
# Same for group directories
###
if($this->bo->debug)
{
echo 'DEBUG: ui.create_home_dir: PATH = '.$this->bo->path.'<br>'."\n";
echo 'DEBUG: ui.create_home_dir: PATH = '.urlencode($this->bo->path).'<br>'."\n";
}
if(($this->bo->path == $this->bo->homedir) && !$this->bo->vfs->file_exists(array(
'string' => $this->bo->homedir,
'relatives' => Array(RELATIVE_NONE)
)))
{
$this->bo->vfs->override_acl = 1;
if (!$this->bo->vfs->mkdir(array(
'string' => $this->bo->homedir,
'relatives' => Array(RELATIVE_NONE)
)))
{
//TODO: xsltise echo lang('failed to create directory') . ' :'. $this->bo->homedir . "\n";
}
$this->bo->vfs->override_acl = 0;
}
elseif(preg_match("|^".$this->bo->fakebase."\/(.*)$|U",$this->bo->path,$this->bo->matches))
{
if (!$this->bo->vfs->file_exists(array(
'string' => $this->bo->path,
'relatives' => Array(RELATIVE_NONE)
)))
{
//$this->bo->vfs->override_acl = 1;
if (!$this->bo->vfs->mkdir(array(
'string' => $this->bo->homedir,
'relatives' => Array(RELATIVE_NONE)
)))
{
//TODO: xsltise echo lang('failed to create directory') . ' <b>'. $this->bo->homedir . '</b><br><br>';
}
//$this->bo->vfs->override_acl = 0;
if($this->bo->debug)
{
echo 'DEBUG: ui.create_home_dir: PATH = '.$this->bo->path.'<br>'."\n";
echo 'DEBUG: ui.create_home_dir(): matches[1] = '.$this->bo->matches[1].'<br>'."\n";
}
$group_id = $GLOBALS['phpgw']->accounts->name2id($this->bo->matches[1]);
if($group_id)
{
$this->bo->vfs->set_attributes(array(
'string' => $this->bo->path,
'relatives' => Array(RELATIVE_NONE),
'attributes' => Array('owner_id' => $group_id, 'createdby_id' => $group_id)
));
}
}
}
}
function verify_path()
{
###
# Verify path is real
###
if($this->bo->debug)
{
echo 'DEBUG: ui.verify_path: PATH = '.$this->bo->path.'<br>'."\n";
echo 'DEBUG: ui.verify_path: exists = '.$this->bo->vfs->file_exists(array(
'string' => $this->bo->path,
'relatives' => Array(RELATIVE_NONE))).'<br>'."\n";
}
if($this->bo->path != $this->bo->homedir &&
$this->bo->path != '/' &&
$this->bo->path != $this->bo->fakebase &&
!$this->bo->vfs->file_exists(array(
'string' => $this->bo->path,
'relatives' => Array(RELATIVE_NONE)
)))
{
$this->no_access_exists(lang('directory %1 does not exist',$this->bo->path));
}
}
function update()
{
/* Update if they request it, or one out of 20 page loads */
srand((double)microtime() * 1000000);
if($this->bo->update || rand(0,19) == 4)
{
$this->bo->vfs->update_real( array(
'string' => $this->bo->path,
'relatives' =>Array(RELATIVE_NONE)
));
}
if($this->bo->update)
{
Header('Location: '.$GLOBALS['phpgw']->link(
'/index.php',
Array(
'menuaction' => $this->bo->appname.'.ui'.$this->bo->appname.'.index',
'path' => urlencode($this->bo->path)
)
)
);
}
}
//Dispatches various file manager actions to the appropriate handler
function action()
{
if (UI_DEBUG)
{
echo " Debug mode <br>";
echo "function : ".$this->bo->$function;
print_r($_POST);
die();
}
$actions = Array(
'rename' => lang('rename'),
'delete' => lang('delete'),
'go' => lang('go to'),
'copy' => lang('copy to'),
'move' => lang('move to'),
'download' => lang('download'),
'newdir' => lang('create folder'),
'newfile' => lang('create file'),
'edit' => lang('edit'),
'edit_comments' => lang('edit comments'),
'apply_edit_comment' => '1',
'apply_edit_name' => '1',
'cancel' => lang('cancel'),
'upload' => lang('upload files')
);
$local_functions = array(
'rename',
'edit_comments'
);
$bo_functions = array(
'apply_edit_comment',
'apply_edit_name',
'copy',
'delete',
'move',
'newdir',
'newfile',
'go',
'upload',
'download'
);
if (trim(strtolower($this->bo->cancel)) == strtolower(lang('cancel'))) {
$this->cancel();
exit();
}
//If the action is a "uiaction" (ie it has its own seperate interface), this will run it
$this->actions->dispatch($this);
@reset($actions);
while(list($function,$text) = each($actions))
{
if(isset($this->bo->$function) && !empty($this->bo->$function) && trim(strtolower($this->bo->$function)) == strtolower($text))
{
//If the action is provided by this class, this'l do it
if (in_array($function, $local_functions))
{
//echo " uifunction $function ";
//Header('Location: '.$GLOBALS['phpgw']->link('/index.php',$var));
$this->$function();
exit();
} //For actions provided by the back-end, with no gui
elseif (in_array($function, $bo_functions))
{
//echo " bofunction $function ";
$f_function = 'f_'.$function;
$errors = implode("\n", $this->bo->$f_function());
$var = Array(
'menuaction' => $this->bo->appname.'.ui'.$this->bo->appname.'.index',
'path' => urlencode($this->bo->path)
);
if($function == 'newfile')
{
$var = Array(
'menuaction' => $this->bo->appname.'.ui'.$this->bo->appname.'.action',
'uiaction' => 'edit',
'path' => urlencode($this->bo->path),
'file' => urlencode($this->bo->createfile)
);
}
elseif(strlen($errors))
{
$var['errors'] = $errors;
}
Header('Location: '.$GLOBALS['phpgw']->link('/index.php',$var));
exit();
}
}
}
Header('Location: '.$GLOBALS['phpgw']->link('/index.php',Array(
'menuaction' => $this->bo->appname.'.ui'.$this->bo->appname.'.index',
'path' => urlencode($this->bo->path),
'errors' => lang('unknown action!')
)));
}
/**TODO : xslt-ise this */
function help()
{
$this->load_header();
$this->bo->load_help_info();
@reset($this->bo->help_info);
while(list($num,$help_array) = each($this->bo->help_info))
{
if ($help_array[0] != $this->bo->help_name)
{
continue;
}
$help_array[1] = preg_replace("/\[(.*)\|(.*)\]/Ue","\$this->build_help('\\1','\\2')",$help_array[1]);
$help_array[1] = preg_replace("/\[(.*)\]/Ue","\$this->build_help('\\1','\\1')",$help_array[1]);
// echo '<font size="+4">'."\n".ucwords(str_replace('_',' ',$help_array[0]))."\n".'</font></br>'."\n";
// echo '<font size="+2">'."\n".$help_array[1].'</font>';
}
exit();
}
/**TODO : xslt-ise this */
function build_help($help_option,$text='')
{
if($this->bo->settings['show_help'])
{
$help = ($text?'':'<font size="-2" color="maroon" >'."\n");
$help .= ' <a href="'
. $GLOBALS['phpgw']->link('/index.php',
Array(
'menuaction' => $this->bo->appname.'.ui'.$this->bo->appname.'.help',
'help_name' => urlencode($help_option),
'op' => 'help'
)
)
. '" target="_new">';
$help .= ($text?$text:'[?]');
$help .= '</a>';
$help .= ($text?'':"\n".' </font>');
return $help;
}
else
{
return '';
}
}
function display_buttons()
{
$var = array();
$button['type'] = 'submit';
$button['name'] = 'uiaction_edit';
$button['value'] = lang('edit');
$button['caption'] = $this->build_help('edit');
$var[] = array('widget' => $button);
$button['name'] = "rename";
$button['value'] =lang('rename');
$button['caption'] = $this->build_help('rename');
$var[] = array('widget' => $button);
$button['name'] = "delete";
$button['value'] =lang('delete');
$button['caption'] = $this->build_help('delete');
$var[] = array('widget' => $button);
$button['name'] = "edit_comments";
$button['value'] =lang('edit comments');
$button['caption'] = $this->build_help('edit_comments');
$var[] = array('widget' => $button);
$var[] = array('widget' => array( 'type' => 'seperator' ));
$button['name'] = "go";
$button['value'] = lang('go to');
$button['caption'] = $this->build_help('go_to');
$var[] = array('widget' => $button);
$button['name'] = "copy";
$button['value'] = lang('copy to');
$button['caption'] = $this->build_help('copy_to');
$var[] = array('widget' => $button);
$button['name'] = "move";
$button['value'] = lang('move to');
$button['caption'] =$this->build_help('move_to');
$var[] = array('widget' => $button);
###
# First we get the directories in their home directory
###
$dirs[] = Array(
'directory' => $this->bo->fakebase,
'name' => $this->bo->userinfo['account_lid']
);
$ls_array = $this->bo->vfs->ls(array(
'string' => $this->bo->homedir,
'relatives' => Array(RELATIVE_NONE),
'nofiles' => True,
'mime_type' => 'Directory'));
while(list($num,$dir) = each($ls_array))
{
$dirs[] = $dir;
}
###
# Then we get the directories in their membership's home directories
###
reset($this->bo->memberships);
while(list($num,$group_array) = each($this->bo->memberships))
{
###
# Don't list directories for groups that don't have access
###
if(!$this->bo->membership_applications[$group_array['account_name']][$this->bo->appname]['enabled'])
{
continue;
}
$dirs[] = Array(
'directory' => $this->bo->fakebase,
'name' => $group_array['account_name']
);
$ls_array = $this->bo->vfs->ls(array(
'string' => $this->bo->fakebase.SEP.$group_array['account_name'],
'relatives' => Array(RELATIVE_NONE),
'nofiles' => True,
'mime_type' => 'Directory'
));
while(list($num,$dir) = each($ls_array))
{
$dirs[] = $dir;
}
}
$dir_list = array();
reset($dirs);
while(list($num, $dir) = each($dirs))
{
if(!$dir['directory'])
{
continue;
}
###
# So we don't display //
###
if($dir['directory'] != '/')
{
$dir['directory'] .= SEP;
}
$selected = '';
if($num == 0)
{
$selected = ' selected';
}
###
# No point in displaying the current directory, or a directory that doesn't exist
###
if((($dir['directory'].$dir['name']) != $this->bo->path) && $this->bo->vfs->file_exists(array(
'string' => $dir['directory'].$dir['name'],
'relatives' => Array(RELATIVE_NONE)
)))
{
$dir_list[] =array('option'=> array('value'=> urlencode($dir['directory'].$dir['name']),
'selected' => $selected,
'caption' => $dir['directory'].$dir['name']
));
}
}
$var[] = array('widget' => array( 'type' => 'select',
'name'=> 'todir',
'options' => $dir_list,
'caption' => $this->build_help('directory_list')
));
if($this->bo->path != '/' && $this->bo->path != $this->bo->fakebase)
{
$var[] = array('widget' => array('type'=>'submit',
'name'=> 'download',
'value' => lang('download'),
'caption' => $this->build_help('download')
));
$var[] = array('widget' => array( 'type' => 'seperator' ));
$var[] = array('widget' => array('type' => 'text',
'name' => 'createdir',
'maxlength' => '255',
'size' => '15'
));
$var[] = array('widget' => array('type' => 'submit',
'name' => 'newdir',
'value' => lang('create folder'),
'caption' => $this->build_help('create_folder')
));
$var[] = array('widget' => array( 'type' => 'seperator' ));
}
/* $var[] = array('widget' => array('type' => 'submit',
'name' => 'update',
'value' => lang('update'),
'caption' => $this->build_help('update')
));
*/
if($this->bo->path != '/' && $this->bo->path != $this->bo->fakebase)
{
$var[] = array('widget' => array( 'type' => 'text',
'name' => 'createfile',
'maxlength' => '255',
'size' => '15'
));
$var[] = array('widget' => array('type' => 'submit',
'name' => 'newfile',
'value' => lang('create file'),
'caption' => $this->build_help('create_file')
));
$var[] = array('widget' => array( 'type' => 'seperator' ));
}
if($this->bo->settings['show_command_line'])
{
$var[] = array('widget' => array( 'type' => 'text' ,
'name'=> 'command_line',
'size' => '50',
'caption' => $this->build_help('command_line')
));
$var[] = array('widget' => array( 'type' => 'submit',
'name' => 'execute',
'value' => lang('execute'),
'caption' => $this->build_help('execute')
));
$var[] = array('widget' => array( 'type' => 'seperator' ));
}
return $var;
}
/*
function display_summary_info($numoffiles,$usedspace)
{
$p->set_var($var);
$p->parse('col_headers','column_headers_normal',True);
$var['td_extras'] = ' align="right"';
$var['column_header'] = '<b>'.lang('used space').'</b>:';
$p->set_var($var);
$p->parse('col_headers','column_headers_normal',True);
$var['td_extras'] = ' align="left"';
$var['column_header'] = $this->bo->borkb($usedspace);
$p->set_var($var);
$p->parse('col_headers','column_headers_normal',True);
if($this_homedir)
{
$var['td_extras'] = ' align="right"';
$var['column_header'] = '<b>'.lang('unused space').'</b>:';
$p->set_var($var);
$p->parse('col_headers','column_headers_normal',True);
$var['td_extras'] = ' align="left"';
$var['column_header'] = $this->bo->borkb($this->bo->userinfo['hdspace'] - $usedspace);
$p->set_var($var);
$p->parse('col_headers','column_headers_normal',True);
}
$p->parse('list','column_rows',True);
$p->set_var('col_headers','');
if($this_homedir)
{
$var['td_extras'] = ' colspan="'.($info_columns / 2).'" align="right" width="50%"';
$var['column_header'] = '<b>'.lang('total files').'</b>:';
$p->set_var($var);
$p->parse('col_headers','column_headers_normal',False);
$var['td_extras'] = ' colspan="'.($info_columns / 2).'" align="left" width="50%"';
$var['column_header'] = count($this->bo->vfs->ls(array(
'string' => $this->bo->path,
'relatives' => Array(RELATIVE_NONE)
)));
$p->set_var($var);
$p->parse('col_headers','column_headers_normal',True);
$p->parse('list','column_rows',True);
$p->set_var('col_headers','');
}
return $p->fp('output','table');
}
*/
function display_uploads()
{
$var_head[] = array('widget' => array('type' => 'label',
'caption' => lang('file').$this->build_help('upload_file')
));
$var_head[] = array('widget' => array('type' => 'label',
'caption' => lang('comment').$this->build_help('upload_comment')
));
$table_head [] =array('table_col' => $var_head);
// $var[] = array('widget' => array('type' => 'seperator'));
for($i=0;$i<$this->bo->show_upload_boxes;$i++)
{
$var = array();
$var[] = array('widget' => array('type' => 'file',
'name' => 'upload_file[]' ,
'maxlength'=> '255'
));
$var[] = array('widget' => array('type' => 'text',
'name' => 'upload_comment[]'
));
/* $var[] = array('widget' => array('type' => 'label',
'caption' => $input_file.$input_comment
)); */
$table_rows [] = array('table_col' => $var);
}
$var = array();
$var[] = array('widget' => array('type' =>'submit',
'name' => 'upload',
'value' => lang('upload Files'),
'caption' => $this->build_help('upload_files')
));
$var[] = array('widget' => array('type' => 'hidden',
'name' => 'show_upload_boxes',
'value' => $this->bo->show_upload_boxes
));
$table_rows [] = array('table_col' => $var);
return array('table' => array('table_head' =>$table_head ,
'table_row' => $table_rows)
);
}
function dirs_first($files_array)
{
$dirs = array();
$files = array();
$result = array();
for($i=0;$i!=count($files_array);$i++)
{
$file = $files_array[$i];
if ($file['mime_type'] == 'Directory')
{
$dirs[] = $file;
}
else
{
$files[] = $file;
}
}
return array_merge($dirs, $files);
}
function index( $edit=array())
{
//This lets you use an alternate xslt by appending &template=<name> to the url
if (!($template = get_var('template', array('GET', 'POST'))) )
{
$GLOBALS['phpgw']->xslttpl->add_file(array('index',$GLOBALS['phpgw']->common->get_tpl_dir('phpgwapi','default') . SEP . 'app_header'));
}
else
{
$GLOBALS['phpgw']->xslttpl->add_file($template);
}
$files_array = $this->bo->load_files();
$usage = 0;
$files_array = $this->dirs_first($files_array);
if(count($files_array) || $this->bo->cwd)
{
$file_output = array();
for($i=0;$i!=count($files_array);$i++)
{
$file = $files_array[$i];
$usage += $file['size'];
if (!count($edit) )
{
$file_attributes['checkbox'] = '';
$file_output[$i]['checkbox'] =array('widget' => array( 'type' => 'checkbox',
'name' => 'fileman[]',
'value' => $file['name']
));
}
@reset($this->bo->file_attributes);
while(list($internal,$displayed) = each($this->bo->file_attributes))
{
if (!is_array($this->bo->settings)||$this->bo->settings[$internal])
{
if ($internal==$edit[$file['name']])
{
$file_output[$i][$internal] = array('widget' => array('type' => 'text',
'name' => 'changes['.$file['name'].']',
'value' => $file[$internal]
));
}
else
{
switch($internal)
{
case 'owner_id':
case 'owner':
case 'createdby_id':
case 'modifiedby_id':
$name = $GLOBALS['phpgw']->accounts->id2name($file[$internal]) ;
$file_output[$i][$internal] = $name ? $name: '';
break;
case 'created':
case 'modified':
//Convert ISO 8601 date format used by DAV into something people can read
$file_output[$i][$internal] = $this->bo->convert_date($file[$internal]);
break;
case 'name':
$mime_parts = explode('/',$file['mime_type']);
$file_icon = $this->mime_ico[$file['mime_type']];
if (!$file_icon) {
$file_icon = ( $this->mime_ico[$mime_parts[0]]) ? $this->mime_ico[$mime_parts[0]] : $this->mime_ico['unknown'];
if (strpos($file['name'],'.exe') !== false) $file_icon = $this->mime_ico['exe'];
}
$file_output[$i]['name']['icon'] = array(
'widget' => array( 'type' => 'img',
'src' => $GLOBALS['phpgw']->common->image($this->bo->appname,$file_icon)
));
if ($file['mime_type']=='Directory')
{
$href = array('menuaction' => $this->bo->appname.'.ui'.$this->bo->appname.'.index',
'path' => $this->bo->path.SEP.$file['name']
);
}
else
{
$href = Array( 'menuaction' => $this->bo->appname.'.ui'.$this->bo->appname.'.view',
'path' => urlencode($this->bo->path),
'file' => urlencode($file['name'])
);
}
$file_output[$i]['name']['link'] = array(
"widget"=> array(
'type' => 'link',
'caption' => $file['name'],
'href' => $GLOBALS['phpgw']->link('/index.php', $href)
));
if ($mime_parts[0] == 'text')
{
$href['menuaction'] = $this->bo->appname.'.ui'.$this->bo->appname.'.action';
$href['uiaction'] = 'edit';
$file_output[$i]['name']['edit'] = array('widget' => array( 'type' => 'img',
'src' => $GLOBALS['phpgw']->common->image($this->bo->appname,'pencil'),
'link' => $GLOBALS['phpgw']->link('/index.php', $href)
));
}
break;
default:
$file_output[$i][$internal] = $file[$internal];
}
}
$file_attributes[$internal] = array("widget"=> array(
'type' => 'link',
'caption' => $displayed,
'href' => $GLOBALS['phpgw']->link('/index.php', array(
'menuaction' => $this->bo->appname.'.ui'.$this->bo->appname.'.index',
'path'=>$this->bo->path,
'sortby' => $internal
))
));
}
}
}
$GLOBALS['phpgw']->xslttpl->set_var('phpgw', array('summary' => array(
'file_count' => count($files_array),
'usage' => $usage
)));
$GLOBALS['phpgw']->xslttpl->set_var('phpgw', array('file_attributes' => $file_attributes));
$GLOBALS['phpgw']->xslttpl->set_var('phpgw', array(
'files' => array(
'file' => $file_output
)
)
);
$GLOBALS['tr_color'] = $GLOBALS['phpgw_info']['theme']['row_off'];
$var = Array(
'form_action' => $GLOBALS['phpgw']->link('/index.php',
Array(
'menuaction' => $this->bo->appname.'.ui'.$this->bo->appname.'.action',
'path' => urlencode($this->bo->path)
)
),
'error' => (isset($this->bo->errors) && is_array(unserialize(base64_decode($this->bo->errors)))?$GLOBALS['phpgw']->common->error_list(unserialize(base64_decode($this->bo->errors)),'Results'):''),
'img_up' => array('widget' => array('type' => 'img',
'src' => $GLOBALS['phpgw']->common->image($this->bo->appname,'up'),
'alt' => lang('up'),
'link' => $GLOBALS['phpgw']->link('/index.php',Array(
'menuaction' => $this->bo->appname.'.ui'.$this->bo->appname.'.index',
'path' => urlencode($this->bo->lesspath)
))
)),
'help_up' => $this->build_help('up'),
'img_home' => array('widget' => array('type' => 'img',
'src' => $GLOBALS['phpgw']->common->image($this->bo->appname,'folder_home'),
'alt' => lang('folder'),
'link' => $GLOBALS['phpgw']->link('/index.php',Array(
'menuaction' => $this->bo->appname.'.ui'.$this->bo->appname.'.index',
'path' => urlencode($this->bo->homedir)
))
)),
'dir' => $this->bo->path,
'img_dir' => array('widget' => array('type' => 'img',
'src' => $GLOBALS['phpgw']->common->image($this->bo->appname,'folder_large'),
'alt' => lang('folder'), 'link' => $GLOBALS['phpgw']->link('/index.php',Array(
'menuaction' => $this->bo->appname.'.ui'.$this->bo->appname.'.index',
'path' => urlencode($this->bo->path)
))
)),
'help_home' => $this->build_help('home'),
);
if (strlen($this->bo->errors))
{
$var['errors'] = $this->bo->errors;
}
if (count($edit))
{
$var['img_cancel'] = array('widget' => array('type' => 'img',
'src' => $GLOBALS['phpgw']->common->image($this->bo->appname,'button_cancel'),
'alt' => lang('folder')
));
$var['button_cancel'] = array('widget' => array('type' => 'submit',
'name' => 'cancel',
'value' => lang('cancel')
));
$var['img_ok'] = array('widget' => array('type' => 'img',
'src' => $GLOBALS['phpgw']->common->image($this->bo->appname,'button_ok'),
'alt' => lang('folder')
));
$var['button_ok'] = array('widget' => array('type' => 'submit',
'name' => 'submit',
'value' => lang('ok')
));
@reset($edit);
while( list($file,$prop) = each($edit))
{
$var['fileman'][] = array('widget' => array('type'=>'hidden',
'name' => 'fileman[]',
'value' => $file
));
}
@reset($edit); list($file,$prop) = each($edit);
$var['action'] = array('widget' => array('type'=>'hidden',
'name' => 'apply_edit_'.$prop,
'value' => 1
));
}
$GLOBALS['phpgw']->xslttpl->set_var('phpgw', array('index' => $var));
$GLOBALS['phpgw']->xslttpl->set_var('phpgw', array('sidebar' => array(
'url' => $GLOBALS['phpgw']->link('/index.php',
Array(
'menuaction' => $this->bo->appname.'.ui'.$this->bo->appname.'.index',
'path' => urlencode($this->bo->path)
), 1
),
'label' => lang('phpgroupware files'),
'link_label' => lang('add mozilla/netscape sidebar tab')
)
));
@reset($this->bo->file_attributes);
$GLOBALS['phpgw']->xslttpl->set_var('phpgw', array('settings' => $this->bo->settings));
$GLOBALS['phpgw']->xslttpl->set_var('phpgw', array('display_settings' => $GLOBALS['phpgw_info']['theme']));
if(!count($edit))
{
$GLOBALS['phpgw']->xslttpl->set_var('phpgw', array('buttons'=> array('button' => $this->display_buttons()) ));
$GLOBALS['phpgw']->xslttpl->set_var('phpgw', array('uploads' => $this->display_uploads() ));
}
$GLOBALS['phpgw']->xslttpl->set_var('phpgw', array('index' => $var));
}
}
function cancel()
{
$var = Array(
'menuaction' => $this->bo->appname.'.ui'.$this->bo->appname.'.index',
'path' => urlencode($this->bo->path)
);
Header('Location: '.$GLOBALS['phpgw']->link('/index.php',$var));
}
function rename()
{
$edit=array();
for ($i=0; $i!=count($this->bo->fileman);$i++)
{
$edit[$this->bo->fileman[$i]] = 'name';
}
$this->index($edit);
}
function edit_comments()
{
$edit=array();
for ($i=0; $i!=count($this->bo->fileman);$i++)
{
$edit[$this->bo->fileman[$i]] = 'comment';
}
$this->index($edit);
}
function view()
{
Header('Location: '.$GLOBALS['phpgw']->link(
'view.php',
Array('path' => urlencode($this->bo->path),
'file' => urlencode($this->bo->file))
)
);
}
function history()
{
$this->load_header();
$file = $this->bo->path.$this->bo->dispsep.$this->bo->file;
if($this->bo->vfs->file_exists(array(
'string' => $file,
'relatives' => Array(RELATIVE_NONE)
)))
{
$col_headers = Array(
'Date' => 'created',
'Version' => 'version',
'Action Performed by' => 'owner_id',
'Operation' => 'comment'
);
$p = CreateObject('phpgwapi.Template',$this->template_dir);
$p->set_unknowns('remove');
$p->set_file(
Array(
'_history' => 'history.tpl'
)
);
$p->set_block('_history','history','history');
$p->set_block('_history','column_headers','column_headers');
$p->set_block('_history','column_rows','column_rows');
$var = Array(
'path' => $this->link(
Array(
'menuaction' => $this->bo->appname.'.ui'.$this->bo->appname.'.index',
'path' => urlencode($this->bo->path)
),
$this->bo->path
),
'filename' => $this->link(
Array(
'menuaction' => $this->bo->appname.'.ui'.$this->bo->appname.'.view',
'path' => urlencode($this->bo->path),
'file' => urlencode($this->bo->file)
),
$this->bo->file
)
);
$p->set_var($var);
$GLOBALS['tr_color'] = $GLOBALS['phpgw_info']['theme']['row_off'];
$var = Array(
'td_extras' => ''
);
@reset($col_headers);
while(list($label,$field)= each($col_headers))
{
$var['column_header'] = '<b>'.$label.'</b>';
$this->set_col_headers($p,$var);
}
$p->set_var('tr_extras',' bgcolor="'.$this->nextmatchs->alternate_row_color().'" border="0"');
$p->parse('col_row','column_rows',True);
$p->set_var('col_headers','');
$journal_array = $this->bo->vfs->get_journal(array(
'string' => $file,
'relatives' => Array(RELATIVE_NONE)
));
while(list($num,$journal_entry) = each($journal_array))
{
@reset($col_headers);
while(list($label,$field)= each($col_headers))
{
switch($field)
{
case 'owner_id':
$var['column_header'] = '<font size="-2">'.$GLOBALS['phpgw']->accounts->id2name($journal_entry[$field]).'</font>';
break;
case 'created':
$var['column_header'] = '<font size="-2">'.$this->bo->convert_date($journal_entry[$field]).'</font>';
break;
default:
$var['column_header'] = '<font size="-2">'.$journal_entry[$field].'</font>';
break;
}
$this->set_col_headers($p,$var);
}
$p->set_var('tr_extras',' bgcolor="'.$this->nextmatchs->alternate_row_color().'" border="0"');
$p->parse('col_row','column_rows',True);
$p->set_var('col_headers','');
}
$p->pfp('output','history');
}
}
function view_file($file_array='')
{
if(is_array($file_array))
{
$this->bo->path = $file_array['path'];
$this->bo->file = $file_array['file'];
}
$file = $this->bo->path.SEP.$this->bo->file;
if($this->bo->vfs->file_exists(array(
'string' => $file,
'relatives' => Array(RELATIVE_NONE)
)))
{
$browser = CreateObject('phpgwapi.browser');
$browser->content_header($this->bo->file,$this->bo->vfs->file_type(array(
'string' => $file,
'relatives' => Array(RELATIVE_NONE))),
$this->bo->vfs->get_size(array(
'string' => $file,
'relatives' => Array(RELATIVE_NONE),
'checksubdirs' => True
)));
// $browser->content_header($this->bo->file);
echo $this->bo->vfs->read(array(
'string' => $file,
'relatives' => Array(RELATIVE_NONE)
));
flush();
}
if(!is_array($file_array))
{
exit();
}
}
}
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