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9933a9c3fa
egroupware_official/filemanager/inc/class.uifilemanager.inc.php
Pim Snel 9933a9c3fa another mayor code cleanup 
checked for register globals bugs
moved all unneccesary global vars to class vars
added basedir test with feedback to alert for wrong configuration
added fakedir test with feedback to alert for wrong configuration
improved homedir creation withg feedback
improved standard messages
2004-03-02 00:39:52 +00:00

2061 lines
60 KiB
PHP
Executable File
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<?php
/**************************************************************************\
* -------------------------------------------------------------------------*
* This library is free software; you can redistribute it and/or modify it *
* under the terms of the GNU Lesser General Public License as published by *
* the Free Software Foundation; either version 2.1 of the License, *
* or any later version. *
* This library is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. *
* See the GNU Lesser General Public License for more details. *
* You should have received a copy of the GNU Lesser General Public License *
* along with this library; if not, write to the Free Software Foundation, *
* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA *
\**************************************************************************/
/* $Id$ */
class uifilemanager
{
var $public_functions = array(
'index' => True,
'help' => True,
'view' => True,
'history' => True,
'edit' => True,
'download'=>True
);
//keep
var $bo;
var $t; //template object
var $dispath;
var $cwd;
var $lesspath;
var $readable_groups;
var $files_array;
var $numoffiles;
var $dispsep;
var $target;
var $prefs;//array
var $groups_applications;
//originally post_vars
// var $goto;
var $goto_x;
var $download_x;
var $todir;
var $changedir; // for switching dir.
var $cdtodir; // for switching dir.
// var $createdir;
var $newfile_or_dir;
var $newdir_x;
var $newfile_x;
var $createfile_var;
var $delete_x;
var $renamefiles;
var $rename_x;
var $move_to_x;
// var $copy_to;
var $copy_to_x;
var $edit_x;
var $edit_comments_x;
var $edit_file;
var $edit_preview_x;
var $edit_save_x;
var $edit_save_done_x;
var $edit_cancel_x;
var $comment_files;
var $upload_x;
var $uploadprocess;
// this ones must be checked thorougly;
var $fileman = Array();
//var $fileman;
var $path;
var $file; // FIXME WHERE IS THIS FILLED?
var $sortby;
var $messages = array();
var $show_upload_boxes;
var $debug = false;
var $now;
function uifilemanager()
{
// error_reporting(8);
$GLOBALS['phpgw']->browser = CreateObject('phpgwapi.browser');
$this->now = date('Y-m-d');
$this->bo = CreateObject('filemanager.bofilemanager');
$this->t = $GLOBALS['phpgw']->template;
// here local vars are created from the HTTP vars
@reset($GLOBALS['HTTP_POST_VARS']);
while(list($name,) = @each($GLOBALS['HTTP_POST_VARS']))
{
$this->$name = $GLOBALS['HTTP_POST_VARS'][$name];
}
@reset($GLOBALS['HTTP_GET_VARS']);
while(list($name,) = @each($GLOBALS['HTTP_GET_VARS']))
{
$$name = $GLOBALS['HTTP_GET_VARS'][$name];
}
$to_decode = array
(
/*
Decode
'var' when 'avar' == 'value'
or
'var' when 'var' is set
*/
'op' => array('op' => ''),
'path' => array('path' => ''),
'file' => array('file' => ''),
'sortby' => array('sortby' => ''),
// 'fileman' => array('fileman' => ''),
'messages' => array('messages' => ''),
// 'help_name' => array('help_name' => ''),
// 'renamefiles' => array('renamefiles' => ''),
'comment_files' => array('comment_files' => ''),
'show_upload_boxes' => array('show_upload_boxes' => '')
);
reset($to_decode);
while(list($var, $conditions) = each($to_decode))
{
while(list($condvar, $condvalue) = each($conditions))
{
if(isset($$condvar) && ($condvar == $var || $$condvar == $condvalue))
{
if(is_array($$var))
{
$temp = array();
while(list($varkey, $varvalue) = each($$var))
{
if(is_int($varkey))
{
$temp[$varkey] = stripslashes(base64_decode(urldecode(($varvalue))));
}
else
{
$temp[stripslashes(base64_decode(urldecode(($varkey))))] = $varvalue;
}
}
$this->$var = $temp;
}
elseif(isset($$var))
{
$this->$var = stripslashes(base64_decode(urldecode($$var)));
}
}
}
}
// get appl. and user prefs
$pref = CreateObject('phpgwapi.preferences', $this->bo->userinfo['username']);
$pref->read_repository();
// $GLOBALS['phpgw']->hooks->single('add_def_pref', $GLOBALS['appname']);
$pref->save_repository(True);
$pref_array = $pref->read_repository();
$this->prefs = $pref_array[$this->bo->appname]; //FIXME check appname var in _debug_array
//always show name
$this->prefs[name] =1;
if($this->prefs['viewinnewwin'])
{
$this->target = '_blank';
}
/*
Check for essential directories
admin must be able to disable these tests
*/
// check if basedir exist
$test=$this->bo->vfs->get_real_info(array('string' => $this->bo->basedir, 'relatives' => array(RELATIVE_NONE), 'relative' => False));
if($test[mime_type]!='Directory')
{
die('Base directory does not exist, Ask adminstrator to check the global configuration.');
}
$test=$this->bo->vfs->get_real_info(array('string' => $this->bo->basedir.$this->bo->fakebase, 'relatives' => array(RELATIVE_NONE), 'relative' => False));
if($test[mime_type]!='Directory')
{
$this->bo->vfs->override_acl = 1;
$this->bo->vfs->mkdir(array(
'string' => $this->bo->fakebase,
'relatives' => array(RELATIVE_NONE)
));
$this->bo->vfs->override_acl = 0;
//test one more time
$test=$this->bo->vfs->get_real_info(array('string' => $this->bo->basedir.$this->bo->fakebase, 'relatives' => array(RELATIVE_NONE), 'relative' => False));
if($test[mime_type]!='Directory')
{
die('Fake Base directory does not exist and could not be created, please ask the adminstrator to check the global configuration.');
}
else
{
$this->messages[]= $GLOBALS['phpgw']->common->error_list(array(
lang('Fake Base Dir did not exist, eGroupWare created a new one.')
));
}
}
// die($this->bo->homedir);
$test=$this->bo->vfs->get_real_info(array('string' => $this->bo->basedir.$this->bo->homedir, 'relatives' => array(RELATIVE_NONE), 'relative' => False));
if($test[mime_type]!='Directory')
{
$this->bo->vfs->override_acl = 1;
$this->bo->vfs->mkdir(array(
'string' => $this->bo->homedir,
'relatives' => array(RELATIVE_NONE)
));
$this->bo->vfs->override_acl = 0;
//test one more time
$test=$this->bo->vfs->get_real_info(array('string' => $this->bo->basedir.$this->bo->homedir, 'relatives' => array(RELATIVE_NONE), 'relative' => False));
if($test[mime_type]!='Directory')
{
die('Your Home Dir does not exist and could not be created, please ask the adminstrator to check the global configuration.');
}
else
{
$this->messages[]= $GLOBALS['phpgw']->common->error_list(array(
lang('Your Home Dir did not exist, eGroupWare created a new one.')
));
// FIXME we just created a fresh home dir so we know there nothing in it so we have to remove all existing content
}
}
}
function index()
{
if($noheader || $nofooter || ($this->download_x && (count($this->fileman) > 0)))
{
$noheader = True;
$nofooter = True;
$noappheader= True;
$nonavbar= True;
}
else
{
$GLOBALS['phpgw_info']['flags'] = array
(
'currentapp' => 'filemanager',
'noheader' => $noheader,
'nonavbar' => $nonavbar,
'nofooter' => $nofooter,
'noappheader' => $noappheader,
'enable_browser_class' => True
);
$GLOBALS['phpgw']->common->phpgw_header();
}
# Page to process users
# Code is fairly hackish at the beginning, but it gets better
# Highly suggest turning wrapping off due to long SQL queries
###
# Some hacks to set and display directory paths correctly
###
/*
if($this->goto || $this->goto_x)
{
$this->path = $this->cdtodir;
}
*/
// new method for switching to a new dir.
if($this->changedir=='true' && $this->cdtodir || $this->goto_x)
{
$this->path = $this->cdtodir;
}
if(!$this->path)
{
$this->path = $this->bo->vfs->pwd();
if(!$this->path || $this->bo->vfs->pwd(array('full' => False)) == '')
{
$this->path = $this->bo->homedir;
}
}
$this->bo->vfs->cd(array('string' => False, 'relatives' => array(RELATIVE_NONE), 'relative' => False));
$this->bo->vfs->cd(array('string' => $this->path, 'relatives' => array(RELATIVE_NONE), 'relative' => False));
$pwd = $this->bo->vfs->pwd();
if(!$this->cwd = substr($this->path, strlen($this->bo->homedir) + 1))
{
$this->cwd = '/';
}
else
{
$this->cwd = substr($pwd, strrpos($pwd, '/') + 1);
}
$this->disppath = $this->path;
/* This just prevents // in some cases */
if($this->path == '/')
{
$this->dispsep = '';
}
else
{
$this->dispsep = '/';
}
if(!($this->lesspath = substr($this->path, 0, strrpos($this->path, '/'))))
{
$this->lesspath = '/';
}
# Get their readable groups to be used throughout the script
$groups = array();
$groups = $GLOBALS['phpgw']->accounts->get_list('groups');
$this->readable_groups = array();
while(list($num, $account) = each($groups))
{
if($this->bo->vfs->acl_check(array('owner_id' => $account['account_id'], 'operation' => PHPGW_ACL_READ)))
{
$this->readable_groups[$account['account_lid']] = Array('account_id' => $account['account_id'], 'account_name' => $account['account_lid']);
}
}
$this->groups_applications = array();
while(list($num, $group_array) = each($this->readable_groups))
{
$group_id = $GLOBALS['phpgw']->accounts->name2id($group_array['account_name']);
$applications = CreateObject('phpgwapi.applications', $group_id);
$this->groups_applications[$group_array['account_name']] = $applications->read_account_specific();
}
# We determine if they're in their home directory or a group's directory,
# and set the VFS working_id appropriately
if((preg_match('+^'.$this->bo->fakebase.'\/(.*)(\/|$)+U', $this->path, $matches)) && $matches[1] != $this->bo->userinfo['account_lid']) //FIXME matches not defined
{
$this->bo->vfs->working_id = $GLOBALS['phpgw']->accounts->name2id($matches[1]);//FIXME matches not defined
}
else
{
$this->bo->vfs->working_id = $this->bo->userinfo['username'];
}
# FIXME # comment waht happens here
if($this->path != $this->bo->homedir && $this->path != $this->bo->fakebase && $this->path != '/' && !$this->bo->vfs->acl_check(array('string' => $this->path, 'relatives' => array(RELATIVE_NONE),'operation' => PHPGW_ACL_READ)))
{
$this->messages[]= $GLOBALS['phpgw']->common->error_list(array(lang('You do not have access to %1', $this->path)));
$this->html_link('/index.php','menuaction=filemanager.uifilemanager.index','path='.$this->homedir, lang('Go to your home directory'));
$GLOBALS['phpgw']->common->phpgw_footer();
$GLOBALS['phpgw']->common->phpgw_exit();
}
$this->bo->userinfo['working_id'] = $this->bo->vfs->working_id;
$this->bo->userinfo['working_lid'] = $GLOBALS['phpgw']->accounts->id2name($this->bo->userinfo['working_id']);
# If their home directory doesn't exist, we try to create it
# Same for group directories
// Moved to constructor
/*
if(($this->path == $this->homedir) && !$this->bo->vfs->file_exists($pim_tmp_arr))
{
$this->bo->vfs->override_acl = 1;
if(!$this->bo->vfs->mkdir(array(
'string' => $this->bo->homedir,
'relatives' => array(RELATIVE_NONE)
)))
{
$p = $this->bo->vfs->path_parts($pim_tmp_arr);
$this->messages[]= $GLOBALS['phpgw']->common->error_list(array(
lang('Could not create directory %1',
$this->bo->homedir . ' (' . $p->real_full_path . ')'
)));
}
$this->bo->vfs->override_acl = 0;
}
*/
# Verify path is real
if($this->path != $this->bo->homedir && $this->path != '/' && $this->path != $this->bo->fakebase)
{
if(!$this->bo->vfs->file_exists(array(
'string' => $this->path,
'relatives' => array(RELATIVE_NONE)
)))
{
$this->messages[] = $GLOBALS['phpgw']->common->error_list(array(lang('Directory %1 does not exist', $this->path)));
$this->html_link('/index.php','menuaction=filemanager.uifilemanager.index','path='.$this->bo->homedir, lang('Go to your home directory'));
$GLOBALS['phpgw']->common->phpgw_footer();
$GLOBALS['phpgw']->common->phpgw_exit();
}
}
/* Update if they request it, or one out of 20 page loads */
srand((double) microtime() * 1000000);
if($update || rand(0, 19) == 4)
{
$this->bo->vfs->update_real(array(
'string' => $this->path,
'relatives' => array(RELATIVE_NONE)
));
}
# Check available permissions for $this->path, so we can disable unusable operations in user interface
if($this->bo->vfs->acl_check(array(
'string' => $this->path,
'relatives' => array(RELATIVE_NONE),
'operation' => PHPGW_ACL_ADD
)))
{
$this->can_add = True;
}
# Default is to sort by name
if(!$this->sortby)
{
$this->sortby = 'name';
}
if($this->debug)
{
$this->debug_filemanager();
}
# main action switch
// FIXME this will become a switch
if($this->newfile_x && $this->newfile_or_dir) // create new textfile
{
$this->createfile();
}
elseif($this->newfile_or_dir && $this->newdir_x)
{
$this->createdir();
}
elseif($this->uploadprocess)
{
$this->fileUpload();
}
elseif($this->upload_x || $this->show_upload_boxes)
{
$this->showUploadboxes();
}
elseif($this->copy_to_x)
{
$this->copyTo();
}
elseif($this->move_to_x)
{
$this->moveTo();
}
elseif($this->download_x)
{
$this->download();
}
elseif($this->renamefiles)
{
$this->rename();
}
elseif($this->comment_files)
{
$this->editComment();
}
elseif($this->edit_cancel_x)
{
$this->readFilesInfo();
$this->fileListing();
}
elseif($this->edit_x || $this->edit_preview_x || $this->edit_save_x || $this->edit_save_done_x)
{
$this->edit();
}
elseif($this->delete_x)
{
$this->delete();
}
else
{
$this->readFilesInfo();
$this->fileListing();
}
}
function fileListing()
{
$this->t->set_file(array('filemanager_list_t' => 'filelisting.tpl'));
$this->t->set_block('filemanager_list_t','filemanager_header','filemanager_header');
$this->t->set_block('filemanager_list_t','column','column');
$this->t->set_block('filemanager_list_t','row','row');
$this->t->set_block('filemanager_list_t','filemanager_footer','filemanager_footer');
$vars['form_action']=$this->encode_href('/index.php', 'menuaction=filemanager.uifilemanager.index','path='.$this->path);
if($this->numoffiles || $this->cwd)
{
while(list($num, $name) = each($this->prefs))
{
if($name)
{
$columns++;
}
}
$columns++;
$vars[toolbar0]=$this->toolbar('location');
$vars[toolbar1]=$this->toolbar('list_nav');
if(count($this->messages)>0)
{
foreach($this->messages as $msg)
{
$messages.='<p>'.$msg.'</p>';
}
}
$vars[messages]=$messages;
$this->t->set_var($vars);
$this->t->pparse('out','filemanager_header');
###
# Start File Table Column Headers
# Reads values from $file_attributes array and preferences
###
$this->t->set_var('actions',lang('select'));
reset($this->bo->file_attributes);
if($this->numoffiles>0)
{
while(list($internal, $displayed) = each($this->bo->file_attributes))
{
if($this->prefs[$internal])
{
$col_data='<span><a href="'.$this->encode_href('/index.php','menuaction=filemanager.uifilemanager.index','path='.$this->path.'&sortby='.$internal).'">'.$displayed.'</a></span>';
$this->t->set_var('col_data',$col_data);
$this->t->parse('columns','column',True);
}
}
$this->t->set_var('row_tr_color','#dedede');
//kan dit weg?
$this->t->parse('rows','row');
$this->t->pparse('out','row');
}
else
{
$lang_nofiles=lang('No files in this directory.');
}
$vars[lang_no_files]=$lang_nofiles;
if($this->prefs['dotdot'] && $this->prefs['name'] && $this->path != '/')
{
$this->t->set_var('actions','');
$link=$this->encode_href('/index.php','menuaction=filemanager.uifilemanager.index','path='.$this->lesspath);
$col_data='<a href="'.$link.'"><img src="'.$GLOBALS['phpgw']->common->image('filemanager','mime16up').' "alt="'.lang('Folder Up').'" /></a>';
$col_data.='&nbsp;<a href="'.$link.'">..</a>';
$this->t->set_var('col_data',$col_data);
$this->t->parse('columns','column');
if($this->prefs['mime_type'])
{
$col_data=lang('Directory');
$this->t->set_var('col_data',$col_data);
$this->t->parse('columns','column',True);
}
$this->t->set_var('row_tr_color',$tr_color);
$this->t->parse('rows','row');
$this->t->pparse('out','row');
}
# List all of the files, with their attributes
@reset($this->files_array);
for($i = 0; $i != $this->numoffiles; $i++)
{
$files = $this->files_array[$i];
if($this->rename_x || $this->edit_comments_x)
{
unset($this_selected);
unset($renamethis);
unset($edit_this_comment);
for($j = 0; $j != $this->numoffiles; $j++)
{
if($this->fileman[$j] == $files['name'])
{
$this_selected = 1;
break;
}
}
if($this->rename_x && $this_selected)
{
$renamethis = 1;
}
elseif($this->edit_comments_x && $this_selected)
{
$edit_this_comment = 1;
}
}
if(!$this->prefs['dotfiles'] && ereg("^\.", $files['name']))
{
continue;
}
# Checkboxes
if(!$this->rename_x && !$this->edit_comments_x && $this->path != $this->bo->fakebase && $this->path != '/')
{
$cbox='<input type="checkbox" name="fileman['.$i.']" value="'.$files['name'].'">';
$this->t->set_var('actions',$cbox);
}
elseif($renamethis)
{
$cbox=$this->html_form_input('hidden', 'fileman[' . base64_encode($files['name']) . ']', $files['name'], NULL, NULL, 'checked');
$this->t->set_var('actions',$cbox);
}
else
{
$this->t->set_var('actions','');
}
# File name and icon
if($renamethis)
{
$col_data=$this->mime_icon($files['mime_type']);
$col_data.='<input type="text" maxlength="255" name="renamefiles[' . $files['name'] . ']" value="'.$files['name'].'">';
}
else
{
if($files['mime_type'] == 'Directory')
{
$link=$this->encode_href('/index.php','menuaction=filemanager.uifilemanager.index','path='.$this->path.$this->dispsep.$files['name']);
$icon=$this->mime_icon($files['mime_type']);
$col_data='<a href="'.$link.'">'.$icon.'</a>&nbsp;';
$col_data.='<a href="'.$link.'">'.$files['name'].'</a>&nbsp;';
}
else
{
if($this->prefs['viewonserver'] && isset($this->bo->filesdir) && !$files['link_directory'])
{
#FIXME
$clickview = $this->filesdir.$pwd.'/'.$files['name'];
if($phpwh_debug)
{
echo 'Setting clickview = '.$clickview.'<br>'."\n";
$this->html_link($clickview,'', '',$files['name'], 0, 1, 0, '');
}
}
else
{
$icon=$this->mime_icon($files['mime_type']);
$link=$this->encode_href('/index.php','menuaction=filemanager.uifilemanager.view','file='.$files['name'].'&path='.$this->path);
$col_data='<a href="'.$link.'" target="'.$this->target.'">'.$icon.'</a>&nbsp;<a href="'.$link.'" target="'.$this->target.'">'.$files['name'].'</a>';
}
}
}
$this->t->set_var('col_data',$col_data);
$this->t->parse('columns','column');
# MIME type
if($this->prefs['mime_type'])
{
$col_data=$files['mime_type'];
$this->t->set_var('col_data',$col_data);
$this->t->parse('columns','column',True);
}
# File size
if($this->prefs['size'])
{
$tmp_arr=array(
'string' => $files['directory'] . '/' . $files['name'],
'relatives' => array(RELATIVE_NONE)
);
$size = $this->bo->vfs->get_size($tmp_arr);
$col_data=$this->bo->borkb($size);
$this->t->set_var('col_data',$col_data);
$this->t->parse('columns','column',True);
}
# Date created
if($this->prefs['created'])
{
$col_data=$files['created'];
$this->t->set_var('col_data',$col_data);
$this->t->parse('columns','column',True);
}
# Date modified
if($this->prefs['modified'])
{
if($files['modified'] != '0000-00-00')
{
$col_data=$files['modified'];
}
else
{
$col_data='';
}
$this->t->set_var('col_data',$col_data);
$this->t->parse('columns','column',True);
}
# Owner name
if($this->prefs['owner'])
{
$this->t->set_var('col_data',$GLOBALS['phpgw']->accounts->id2name($files['owner_id']));
$this->t->parse('columns','column',True);
}
# Creator name
if($this->prefs['createdby_id'])
{
$this->html_table_col_begin();
if($files['createdby_id'])
{
$col_data=$GLOBALS['phpgw']->accounts->id2name($files['createdby_id']);
}
else $col_data='';
$this->t->set_var('col_data',$col_data);
$this->t->parse('columns','column',True);
}
# Modified by name
if($this->prefs['modifiedby_id'])
{
if($files['modifiedby_id'])
{
$col_data=$GLOBALS['phpgw']->accounts->id2name($files['modifiedby_id']);
}
else $col_data='';
$this->t->set_var('col_data',$col_data);
$this->t->parse('columns','column',True);
}
# Application
if($this->prefs['app'])
{
$col_data=$files['app'];
$this->t->set_var('col_data',$col_data);
$this->t->parse('columns','column',True);
}
# Comment
if($this->prefs['comment'])
{
if($edit_this_comment)
{
$col_data='<input type="text" name="comment_files[' . $files['name'] . ']" value="'.$files['comment'].'" maxlength="255">';
}
else
{
$col_data=$files['comment'];
}
$this->t->set_var('col_data',$col_data);
$this->t->parse('columns','column',True);
}
# Version
if($this->prefs['version'])
{
$link=$this->encode_href('/index.php','menuaction=filemanager.uifilemanager.history','file='.$files['name'].'&path='.$this->path);
$col_data='<a href="'.$link.'" target="_blank">'.$files['version'].'</a>';
$this->t->set_var('col_data',$col_data);
$this->t->parse('columns','column',True);
}
if($files['mime_type'] == 'Directory')
{
$usedspace += $fileinfo[0];
}
else
{
$usedspace += $files['size'];
}
$this->t->set_var('row_tr_color','');
$this->t->parse('rows','row');
$this->t->pparse('out','row');
}
// when renaming or changing comments render extra sumbmit button
if($this->rename_x || $this->edit_comments_x)
{
$col_data='<br/><input type="submit" name="save_changes" value="'.lang('Save changes').'">';
$this->t->set_var('col_data',$col_data);
$this->t->parse('columns','column');
$this->t->set_var('row_tr_color','');
$this->t->parse('rows','row');
$this->t->pparse('out','row');
}
}
// The file and directory information
$vars[lang_files_in_this_dir]=lang('Files in this directory');
$vars[files_in_this_dir]=$this->numoffiles;
$vars[lang_used_space]=lang('Used space');
$vars[used_space]=$this->bo->borkb($usedspace, NULL, 1);
if($this->path == $this->bo->homedir || $this->path == $this->bo->fakebase)
{
$vars[lang_unused_space]=lang('Unused space');
$vars[unused_space]=$this->bo->borkb($this->bo->userinfo['hdspace'] - $usedspace, NULL, 1);
$tmp_arr=array(
'string' => $this->path,
'relatives' => array(RELATIVE_NONE)
);
$ls_array = $this->bo->vfs->ls($tmp_arr);
$vars[lang_total_files]=lang('Total Files');
$vars[total_files]= count($ls_array);
}
$this->t->set_var($vars);
$this->t->pparse('out','filemanager_footer');
$GLOBALS['phpgw']->common->phpgw_footer();
$GLOBALS['phpgw']->common->phpgw_exit();
}
function readFilesInfo()
{
// start files info
# Read in file info from database to use in the rest of the script
# $fakebase is a special directory. In that directory, we list the user's
# home directory and the directories for the groups they're in
$this->numoffiles = 0;
if($this->path == $this->bo->fakebase)
{
// FIXME this test can be removed
if(!$this->bo->vfs->file_exists(array('string' => $this->bo->homedir, 'relatives' => array(RELATIVE_NONE))))
{
$this->bo->vfs->mkdir(array('string' => $this->bo->homedir, 'relatives' => array(RELATIVE_NONE)));
}
$ls_array = $this->bo->vfs->ls(array(
'string' => $this->bo->homedir,
'relatives' => array(RELATIVE_NONE),
'checksubdirs' => False,
'nofiles' => True
));
$this->files_array[] = $ls_array[0];
$this->numoffiles++;
reset($this->readable_groups);
while(list($num, $group_array) = each($this->readable_groups))
{
# If the group doesn't have access to this app, we don't show it
if(!$this->groups_applications[$group_array['account_name']][$this->bo->appname]['enabled'])
{
continue;
}
if(!$this->bo->vfs->file_exists(array('string' => $this->bo->fakebase.'/'.$group_array['account_name'],'relatives' => array(RELATIVE_NONE))))
{
$this->bo->vfs->override_acl = 1;
$this->bo->vfs->mkdir(array(
'string' => $this->bo->fakebase.'/'.$group_array['account_name'],
'relatives' => array(RELATIVE_NONE)
));
// FIXME we just created a fresh group dir so we know there nothing in it so we have to remove all existing content
$this->bo->vfs->override_acl = 0;
$this->bo->vfs->set_attributes(array('string' => $this->bo->fakebase.'/'.$group_array['account_name'],'relatives' => array(RELATIVE_NONE),'attributes' => array('owner_id' => $group_array['account_id'],'createdby_id' => $group_array['account_id'])));
}
$ls_array = $this->bo->vfs->ls(array('string' => $this->bo->fakebase.'/'.$group_array['account_name'],'relatives' => array(RELATIVE_NONE),'checksubdirs' => False,'nofiles' => True));
$this->files_array[] = $ls_array[0];
$this->numoffiles++;
}
}
else
{
$ls_array = $this->bo->vfs->ls(array(
'string' => $this->path,
'relatives' => array(RELATIVE_NONE),
'checksubdirs' => False,
'nofiles' => False,
'orderby' => $this->sortby
));
if($phpwh_debug)
{
echo '# of files found in "'.$this->path.'" : '.count($ls_array).'<br>'."\n";
}
while(list($num, $file_array) = each($ls_array))
{
$this->numoffiles++;
$this->files_array[] = $file_array;
if($phpwh_debug)
{
echo 'Filename: '.$file_array['name'].'<br>'."\n";
}
}
}
if(!is_array($this->files_array))
{
$this->files_array = array();
}
// end file count
}
function toolbar($type)
{
switch($type)
{
case 'location':
$toolbar='
<div id="fmLocation">
<table cellspacing="1" cellpadding="0" border="0">
<tr>
';
$toolbar.='<td><img alt="spacer" src="'.$GLOBALS['phpgw']->common->image('phpgwapi','buttonseparator').'" height="27" width="8"></td>';
$toolbar.='
<td><img alt="spacer" src="'.$GLOBALS['phpgw']->common->image('filemanager','spacer').'" height="27" width="1"></td>';
// go up icon when we're not at the top
if($this->path != '/')
{
$link=$this->encode_href('/index.php','menuaction=filemanager.uifilemanager.index','path='.$this->lesspath);
$toolbar.=$this->buttonImage($link,'up',lang('go up'));
}
// go home icon when we're not home already
if($this->path != $this->bo->homedir)
{
$link=$this->encode_href('/index.php','menuaction=filemanager.uifilemanager.index','path='.$this->bo->homedir);
$toolbar.=$this->buttonImage($link,'home',lang('go home'));
}
// reload button with this url
$link=$this->encode_href('/index.php','menuaction=filemanager.uifilemanager.index','path='.$this->path);
$toolbar.=$this->buttonImage($link,'reload',lang('reload'));
$toolbar.='<td>'.lang('Location').':&nbsp;';
//$toolbar.='<input id="fmInputLocation" type="text" size="20" disabled="disabled" name="location" value="'.$this->disppath.'"/>&nbsp;';
$current_option='<option>'.$this->disppath.'</option>';
// selectbox for change/move/and copy to
$dirs_options=$this->all_other_directories_options();
$toolbar.='<select name="cdtodir" onChange="document.formfm.changedir.value=\'true\';document.formfm.submit()">'.$current_option.$dirs_options.'</select>
<input type="hidden" name="changedir" value="false"></td>
';
$toolbar.=$this->inputImage('goto','goto',lang('Quick jump to'));
// upload button
if($this->path != '/' && $this->path != $this->bo->fakebase && $this->can_add)
{
$toolbar.='<td><img alt="spacer" src="'.$GLOBALS['phpgw']->common->image('filemanager','spacer').'" height="27" width="1"></td>';
$toolbar.='<td><img alt="spacer" src="'.$GLOBALS['phpgw']->common->image('phpgwapi','buttonseparator').'" height="27" width="8"></td>';
$toolbar.='<td><img alt="spacer" src="'.$GLOBALS['phpgw']->common->image('filemanager','spacer').'" height="27" width="1"></td>';
// $toolbar.=$this->inputImage('download','download',lang('Download'));
// upload button
$toolbar.=$this->inputImage('upload','upload',lang('Upload'));
}
$toolbar.='</tr></table>';
$toolbar.='</div>';
break;
case 'list_nav':
$toolbar='
<table cellspacing="1" cellpadding="0" border="0">
<tr>';
// selectbox for change/move/and copy to
// submit buttons for
if($this->path != '/' && $this->path != $this->bo->fakebase)
{
$toolbar.='<td><img alt="spacer" src="'.$GLOBALS['phpgw']->common->image('phpgwapi','buttonseparator').'" height="27" width="8"></td>';
$toolbar.='
<td><img alt="spacer" src="'.$GLOBALS['phpgw']->common->image('filemanager','spacer').'" height="27" width="1"></td>';
if(!$this->rename_x && !$this->edit_comments_x)
{
// edit text file button
$toolbar.=$this->inputImage('edit','edit',lang('edit'));
}
if(!$this->edit_comments_x)
{
$toolbar.=$this->inputImage('rename','rename',lang('Rename'));
}
if(!$this->rename_x && !$this->edit_comments_x)
{
$toolbar.=$this->inputImage('delete','delete',lang('Delete'));
}
if(!$this->rename_x)
{
$toolbar.=$this->inputImage('edit_comments','edit_comments',lang('Edit comments'));
}
$toolbar.='<td><img alt="spacer" src="'.$GLOBALS['phpgw']->common->image('filemanager','spacer').'" height="27" width="1"></td>';
}
// $toolbar.='</tr></table>';
if(!$this->rename_x && !$this->edit_comments_x)
{
// copy and move buttons
if($this->path != '/' && $this->path != $this->bo->fakebase)
{
$toolbar3.='<td><img alt="spacer" src="'.$GLOBALS['phpgw']->common->image('phpgwapi','buttonseparator').'" height="27" width="8"></td>';
$toolbar3.='<td><img alt="spacer" src="'.$GLOBALS['phpgw']->common->image('filemanager','spacer').'" height="27" width="1"></td>';
$dirs_options=$this->all_other_directories_options();
$toolbar3.='<td><select name="todir">'.$dirs_options.'</select></td>';
$toolbar3.=$this->inputImage('copy_to','copy_to',lang('Copy to'));
$toolbar3.=$this->inputImage('move_to','move_to',lang('Move to'));
$toolbar3.='<td><img alt="spacer" src="'.$GLOBALS['phpgw']->common->image('filemanager','spacer').'" height="27" width="1"></td>';
}
// create dir and file button
if($this->path != '/' && $this->path != $this->bo->fakebase && $this->can_add)
{
$toolbar3.='<td><img alt="spacer" src="'.$GLOBALS['phpgw']->common->image('phpgwapi','buttonseparator').'" height="27" width="8"></td>';
$toolbar3.='<td><img alt="spacer" src="'.$GLOBALS['phpgw']->common->image('filemanager','spacer').'" height="27" width="1"></td>';
$toolbar3.='<td><input type=text size="15" name="newfile_or_dir" value="" /></td>';
$toolbar3.=$this->inputImage('newdir','createdir',lang('Create Folder'));
$toolbar3.=$this->inputImage('newfile','createfile',lang('Create File'));
}
if($toolbar3)
{
$toolbar.=$toolbar3;
/* $toolbar.='
<table cellspacing="1" cellpadding="0" border="0">
<tr>'.$toolbar3;*/
}
}
$toolbar.='</tr></table>';
break;
default:$x='';
}
if($toolbar)
{
return $toolbar;
}
}
// move to bo
# Handle File Uploads
function fileUpload()
{
if($this->path != '/' && $this->path != $this->bo->fakebase)
{
for($i = 0; $i != $this->show_upload_boxes; $i++)
{
if($badchar = $this->bo->bad_chars($_FILES['upload_file']['name'][$i], True, True))
{
$this->messages[]= $GLOBALS['phpgw']->common->error_list(array($this->bo->html_encode(lang('File names cannot contain "%1"', $badchar), 1)));
continue;
}
# Check to see if the file exists in the database, and get its info at the same time
$ls_array = $this->bo->vfs->ls(array(
'string'=> $this->path . '/' . $_FILES['upload_file']['name'][$i],
'relatives' => array(RELATIVE_NONE),
'checksubdirs' => False,
'nofiles' => True
));
$fileinfo = $ls_array[0];
if($fileinfo['name'])
{
if($fileinfo['mime_type'] == 'Directory')
{
$this->messages[]= $GLOBALS['phpgw']->common->error_list(array(lang('Cannot replace %1 because it is a directory', $fileinfo['name'])));
continue;
}
}
if($_FILES['upload_file']['size'][$i] > 0)
{
if($fileinfo['name'] && $fileinfo['deleteable'] != 'N')
{
$tmp_arr=array(
'string'=> $_FILES['upload_file']['name'][$i],
'relatives' => array(RELATIVE_ALL),
'attributes' => array(
'owner_id' => $this->bo->userinfo['username'],
'modifiedby_id' => $this->bo->userinfo['username'],
'modified' => $this->now,
'size' => $_FILES['upload_file']['size'][$i],
'mime_type' => $_FILES['upload_file']['type'][$i],
'deleteable' => 'Y',
'comment' => stripslashes($upload_comment[$i])
)
);
$this->bo->vfs->set_attributes($tmp_arr);
$tmp_arr=array(
'from' => $_FILES['upload_file']['tmp_name'][$i],
'to' => $_FILES['upload_file']['name'][$i],
'relatives' => array(RELATIVE_NONE|VFS_REAL, RELATIVE_ALL)
);
$this->bo->vfs->cp($tmp_arr);
$this->messages[]=lang('Replaced %1', $this->disppath.'/'.$_FILES['upload_file']['name'][$i]);
}
else
{
$this->bo->vfs->cp(array(
'from'=> $_FILES['upload_file']['tmp_name'][$i],
'to'=> $_FILES['upload_file']['name'][$i],
'relatives' => array(RELATIVE_NONE|VFS_REAL, RELATIVE_ALL)
));
$this->bo->vfs->set_attributes(array(
'string'=> $_FILES['upload_file']['name'][$i],
'relatives' => array(RELATIVE_ALL),
'attributes'=> array(
'mime_type' => $_FILES['upload_file']['type'][$i],
'comment' => stripslashes($upload_comment[$i])
)
));
$this->messages[]=lang('Created %1,%2', $this->disppath.'/'.$_FILES['upload_file']['name'][$i], $_FILES['upload_file']['size'][$i]);
}
}
elseif($_FILES['upload_file']['name'][$i])
{
$this->bo->vfs->touch(array(
'string'=> $_FILES['upload_file']['name'][$i],
'relatives' => array(RELATIVE_ALL)
));
$this->bo->vfs->set_attributes(array(
'string'=> $_FILES['upload_file']['name'][$i],
'relatives' => array(RELATIVE_ALL),
'attributes'=> array(
'mime_type' => $_FILES['upload_file']['type'][$i],
'comment' => $upload_comment[$i]
)
));
$this->messages[]=lang('Created %1,%2', $this->disppath.'/'.$_FILES['upload_file']['name'][$i], $file_size[$i]);
}
}
$this->readFilesInfo();
$this->filelisting();
}
}
# Handle Editing comments
function editComment()
{
while(list($file) = each($this->comment_files))
{
if($badchar = $this->bo->bad_chars($this->comment_files[$file], False, True))
{
$this->messages[]=$GLOBALS['phpgw']->common->error_list(array($file . $this->bo->html_encode(': ' . lang('Comments cannot contain "%1"', $badchar), 1)));
continue;
}
$this->bo->vfs->set_attributes(array(
'string' => $file,
'relatives' => array(RELATIVE_ALL),
'attributes' => array(
'comment' => stripslashes($this->comment_files[$file])
)
));
$this->messages[]=lang('Updated comment for %1', $this->path.'/'.$file);
}
$this->readFilesInfo();
$this->filelisting();
}
# Handle Renaming Files and Directories
function rename()
{
while(list($from, $to) = each($this->renamefiles))
{
if($badchar = $this->bo->bad_chars($to, True, True))
{
$this->messages[]=$GLOBALS['phpgw']->common->error_list(array($this->bo->html_encode(lang('File names cannot contain "%1"', $badchar), 1)));
continue;
}
if(ereg("/", $to) || ereg("\\\\", $to))
{
$this->messages[]=$GLOBALS['phpgw']->common->error_list(array(lang("File names cannot contain \\ or /")));
}
elseif(!$this->bo->vfs->mv(array(
'from' => $from,
'to' => $to
)))
{
$this->messages[]= $GLOBALS['phpgw']->common->error_list(array(lang('Could not rename %1 to %2', $this->disppath.'/'.$from, $this->disppath.'/'.$to)));
}
else
{
$this->messages[]=lang('Renamed %1 to %2', $this->disppath.'/'.$from, $this->disppath.'/'.$to);
}
}
$this->readFilesInfo();
$this->filelisting();
}
# Handle Moving Files and Directories
function moveTo()
{
while(list($num, $file) = each($this->fileman))
{
if($this->bo->vfs->mv(array(
'from' => $file,
'to' => $this->todir . '/' . $file,
'relatives' => array(RELATIVE_ALL, RELATIVE_NONE)
)))
{
$moved++;
$this->messages[]=lang('Moved %1 to %2', $this->disppath.'/'.$file, $this->todir.'/'.$file);
}
else
{
$this->messages[] = $GLOBALS['phpgw']->common->error_list(array(lang('Could not move %1 to %2', $this->disppath.'/'.$file, $this->todir.'/'.$file)));
}
}
if($moved)
{
$x=0;
}
$this->readFilesInfo();
$this->filelisting();
}
// Handle Copying of Files and Directories
function copyTo()
{
while(list($num, $file) = each($this->fileman))
{
if($this->bo->vfs->cp(array(
'from' => $file,
'to' => $this->todir . '/' . $file,
'relatives' => array(RELATIVE_ALL, RELATIVE_NONE)
)))
{
$copied++;
$this->message .= lang('Copied %1 to %2', $this->disppath.'/'.$file, $this->todir.'/'.$file);
}
else
{
$this->message .= $GLOBALS['phpgw']->common->error_list(array(lang('Could not copy %1 to %2', $this->disppath.'/'.$file, $this->todir.'/'.$file)));
}
}
if($copied)
{
$x=0;
}
$this->readFilesInfo();
$this->filelisting();
}
function createdir()
{
if($this->newdir_x && $this->newfile_or_dir)
{
if($this->bo->badchar = $this->bo->bad_chars($this->newfile_or_dir, True, True))
{
$this->messages[]= $GLOBALS['phpgw']->common->error_list(array($this->bo->html_encode(lang('Directory names cannot contain "%1"', $badchar), 1)));
}
/* TODO is this right or should it be a single $ ? */
if($$this->newfile_or_dir[strlen($this->newfile_or_dir)-1] == ' ' || $this->newfile_or_dir[0] == ' ')
{
$this->messages[]= $GLOBALS['phpgw']->common->error_list(array(lang('Cannot create directory because it begins or ends in a space')));
}
$ls_array = $this->bo->vfs->ls(array(
'string' => $this->path . '/' . $this->newfile_or_dir,
'relatives' => array(RELATIVE_NONE),
'checksubdirs' => False,
'nofiles' => True
));
$fileinfo = $ls_array[0];
if($fileinfo['name'])
{
if($fileinfo['mime_type'] != 'Directory')
{
$this->messages[]= $GLOBALS['phpgw']->common->error_list(array(
lang('%1 already exists as a file',
$fileinfo['name'])
));
}
else
{
$this->messages[]= $GLOBALS['phpgw']->common->error_list(array(lang('Directory %1 already exists', $fileinfo['name'])));
}
}
else
{
if($this->bo->vfs->mkdir(array('string' => $this->newfile_or_dir)))
{
$this->messages[]=lang('Created directory %1', $this->disppath.'/'.$this->newfile_or_dir);
}
else
{
$this->messages[]=$GLOBALS['phpgw']->common->error_list(array(lang('Could not create %1', $this->disppath.'/'.$this->newfile_or_dir)));
}
}
$this->readFilesInfo();
$this->filelisting();
}
}
function delete()
{
if( is_array($this->fileman) && count($this->fileman) >= 1)
{
foreach($this->fileman as $filename)
{
if($this->bo->vfs->delete(array('string' => $filename)))
{
$this->messages[]= lang('Deleted %1', $this->disppath.'/'.$filename).'<br/>';
}
else
{
$this->messages[]=$GLOBALS['phpgw']->common->error_list(array(lang('Could not delete %1', $this->disppath.'/'.$filename)));
}
}
}
else
{
// make this a javascript func for quicker respons
$this->messages[]=$GLOBALS['phpgw']->common->error_list(array(lang('Please select a file to delete.')));
}
$this->readFilesInfo();
$this->filelisting();
}
function debug_filemanager()
{
error_reporting(8);
echo "<b>Filemanager debug:</b><br>
path: {$this->path}<br>
disppath: {$this->disppath}<br>
cwd: {$this->cwd}<br>
lesspath: {$this->lesspath}
<p>
<b>eGroupware debug:</b><br>
real getabsolutepath: " . $this->bo->vfs->getabsolutepath(array('target' => False, 'mask' => False, 'fake' => False)) . "<br>
fake getabsolutepath: " . $this->bo->vfs->getabsolutepath(array('target' => False)) . "<br>
appsession: " . $GLOBALS['phpgw']->session->appsession('vfs','') . "<br>
pwd: " . $this->bo->vfs->pwd() . "<br>";
echo '<p></p>';
var_dump($this);
}
function showUploadboxes()
{
$this->t->set_file(array('upload' => 'upload.tpl'));
$this->t->set_block('upload','upload_header','upload_header');
$this->t->set_block('upload','row','row');
$this->t->set_block('upload','upload_footer','upload_footer');
# Decide how many upload boxes to show
if(!$this->show_upload_boxes || $this->show_upload_boxes <= 0)
{
if(!$this->show_upload_boxes = $this->prefs['show_upload_boxes'])
{
$this->show_upload_boxes = 1;
}
}
# Show file upload boxes. Note the last argument to html(). Repeats $this->show_upload_boxes times
if($this->path != '/' && $this->path != $this->bo->fakebase && $this->can_add)
{
$vars[form_action]=$GLOBALS[phpgw]->link('/index.php','menuaction=filemanager.uifilemanager.index');
$vars[path]=$this->path;
$vars[lang_file]=lang('File');
$vars[lang_comment]=lang('Comment');
$vars[num_upload_boxes]=$this->show_upload_boxes;
$this->t->set_var($vars);
$this->t->pparse('out','upload_header');
for($i=0;$i<$this->show_upload_boxes;$i++)
{
$this->t->set_var('row_tr_color',$tr_color);
$this->t->parse('rows','row');
$this->t->pparse('out','row');
}
$vars[lang_upload]=lang('Upload files');
$vars[change_upload_boxes].=lang('Show') . '&nbsp;';
$links.= $this->html_link('/index.php','menuaction=filemanager.uifilemanager.index','show_upload_boxes=5', '5');
$links.='&nbsp;';
$links.= $this->html_link('/index.php','menuaction=filemanager.uifilemanager.index','show_upload_boxes=10', '10');
$links.='&nbsp;';
$links.= $this->html_link('/index.php','menuaction=filemanager.uifilemanager.index','show_upload_boxes=20', '20');
$links.='&nbsp;';
$links.= $this->html_link('/index.php','menuaction=filemanager.uifilemanager.index','show_upload_boxes=50', '50');
$links.='&nbsp;';
$links.= lang('upload fields');
$vars[change_upload_boxes].=$links;
$this->t->set_var($vars);
$this->t->pparse('out','upload_footer');
}
}
/* create textfile */
function createfile()
{
$this->createfile_var=$this->newfile_or_dir;
if($this->createfile_var)
{
if($badchar = $this->bo->bad_chars($this->createfile_var, True, True))
{
$this->messages[] = $GLOBALS['phpgw']->common->error_list(array(
lang('File names cannot contain "%1"',$badchar),
1)
);
$this->fileListing();
}
if($this->bo->vfs->file_exists(array(
'string'=> $this->createfile_var,
'relatives' => array(RELATIVE_ALL)
)))
{
$this->messages[]=$GLOBALS['phpgw']->common->error_list(array(lang('File %1 already exists. Please edit it or delete it first.', $this->createfile_var)));
$this->fileListing();
}
if($this->bo->vfs->touch(array(
'string' => $this->createfile_var,
'relatives' => array(RELATIVE_ALL)
)))
{
$this->fileman = array();
$this->fileman[0] = $this->createfile_var;
$this->edit = 1;
$this->numoffiles++;
$this->edit();
}
else
{
$this->messages[]=$GLOBALS['phpgw']->common->error_list(array(lang('File %1 could not be created.', $this->createfile_var)));
$this->fileListing();
}
}
}
# Handle Editing files
function edit()
{
$this->readFilesInfo();
$this->t->set_file(array('filemanager_edit' => 'edit_file.tpl'));
$this->t->set_block('filemanager_edit','row','row');
$vars[preview_content]='';
if($this->edit_file)
{
$this->edit_file_content = stripslashes($this->edit_file_content);
}
if($this->edit_preview_x)
{
$content = $this->edit_file_content;
$vars[lang_preview_of]=lang('Preview of %1', $this->path.'/'.$edit_file);
$vars[preview_content]=nl2br($content);
}
elseif($this->edit_save_x || $this->edit_save_done_x)
{
$content = $this->edit_file_content;
//die( $content);
if($this->bo->vfs->write(array(
'string' => $this->edit_file,
'relatives' => array(RELATIVE_ALL),
'content' => $content
)))
{
$this->messages[]=lang('Saved %1', $this->path.'/'.$this->edit_file);
if($this->edit_save_done_x)
{
$this->readFilesInfo();
$this->fileListing();
exit;
}
}
else
{
$this->messages[]=lang('Could not save %1', $this->path.'/'.$this->edit_file);
}
}
# Now we display the edit boxes and forms
for($j = 0; $j != $this->numoffiles; $j++)
{
# If we're in preview or save mode, we only show the file
# being previewed or saved
if($this->edit_file &&($this->fileman[$j] != $this->edit_file))
{
continue;
}
if($this->fileman[$j] && $this->bo->vfs->file_exists(array(
'string' => $this->fileman[$j],
'relatives' => array(RELATIVE_ALL)
)))
{
if($this->edit_file)
{
$content = stripslashes($this->edit_file_content);
}
else
{
$content = $this->bo->vfs->read(array('string' => $this->fileman[$j]));
}
$vars[form_action]= $GLOBALS['phpgw']->link('/index.php','menuaction=filemanager.uifilemanager.index','path='.$this->path);
$vars[edit_file]=$this->fileman[$j];
# We need to include all of the fileman entries for each file's form,
# so we loop through again
for($i = 0; $i != $this->numoffiles; $i++)
{
if($this->fileman[$i]) $value='value="'.$this->fileman[$i].'"';
$vars[filemans_hidden]='<input type="hidden" name="fileman['.$i.']" '.$value.' />';
}
$vars[file_content]=$content;
$vars[buttonPreview]=$this->inputImage('edit_preview','edit_preview',lang('Preview %1', $this->bo->html_encode($this->fileman[$j], 1)));
$vars[buttonSave]=$this->inputImage('edit_save','save',lang('Save %1', $this->bo->html_encode($this->fileman[$j], 1)));
$vars[buttonDone]=$this->inputImage('edit_save_done','ok',lang('Save %1, and go back to file listing ', $this->bo->html_encode($this->fileman[$j], 1)));
$vars[buttonCancel]=$this->inputImage('edit_cancel','cancel',lang('Cancel editing %1 without saving', $this->bo->html_encode($this->fileman[$j], 1)));
$this->t->set_var($vars);
$this->t->parse('rows','row');
$this->t->pparse('out','row');
}
}
}
function history()
{
if($this->file) // FIXME this-file is never defined
{
$journal_array = $this->bo->vfs->get_journal(array(
'string' => $this->file,//FIXME
'relatives' => array(RELATIVE_ALL)
));
if(is_array($journal_array))
{
$this->html_table_begin();
$this->html_table_row_begin();
$this->html_table_col_begin();
echo lang('Date');
$this->html_table_col_end();
$this->html_table_col_begin();
echo lang('Version');
$this->html_table_col_end();
$this->html_table_col_begin();
echo lang('Who');
$this->html_table_col_end();
$this->html_table_col_begin();
echo lang('Operation');
$this->html_table_col_end();
$this->html_table_row_end();
while(list($num, $journal_entry) = each($journal_array))
{
$this->html_table_row_begin();
$this->html_table_col_begin();
$this->bo->html_text($journal_entry['created'] . '&nbsp;&nbsp;&nbsp;');
$this->html_table_col_end();
$this->html_table_col_begin();
$this->bo->html_text($journal_entry['version'] . '&nbsp;&nbsp;&nbsp;' );
$this->html_table_col_end();
$this->html_table_col_begin();
$this->bo->html_text($GLOBALS['phpgw']->accounts->id2name($journal_entry['owner_id']) . '&nbsp;&nbsp;&nbsp;');
$this->html_table_col_end();
$this->html_table_col_begin();
$this->bo->html_text($journal_entry['comment']);
$this->html_table_col_end();
}
$this->html_table_end();
$GLOBALS['phpgw']->common->phpgw_footer();
$GLOBALS['phpgw']->common->phpgw_exit();
}
else
{
echo lang('No version history for this file/directory');
}
}
}
function view()
{
if($this->file) //FIXME
{
$ls_array = $this->bo->vfs->ls(array(
'string' => $this->path.'/'.$this->file,//FIXME
'relatives' => array(RELATIVE_ALL),
'checksubdirs' => False,
'nofiles' => True
));
if($ls_array[0]['mime_type'])
{
$mime_type = $ls_array[0]['mime_type'];
}
elseif($this->prefs['viewtextplain'])
{
$mime_type = 'text/plain';
}
$viewable = array('','text/plain','text/csv','text/html','text/text');
if(in_array($mime_type,$viewable))
{
header('Content-type: ' . $mime_type);
header('Content-disposition: filename="' . $this->file . '"');//FIXME
}
else
{
$GLOBALS['phpgw']->browser->content_header($this->file,$mime_type);//FIXME
}
echo $this->bo->vfs->read(array(
'string' => $this->path.'/'.$this->file,//FIXME
'relatives' => array(RELATIVE_NONE)
));
$GLOBALS['phpgw']->common->phpgw_exit();
}
}
function download()
{
for($i = 0; $i != $this->numoffiles; $i++)
{
if(!$this->fileman[$i])
{
continue;
}
$download_browser = CreateObject('phpgwapi.browser');
$download_browser->content_header($this->fileman[$i]);
echo $this->bo->vfs->read(array('string' => $this->fileman[$i]));
$GLOBALS['phpgw']->common->phpgw_exit();
}
}
//give back an array with all directories except current and dirs that are not accessable
function all_other_directories_options()
{
# First we get the directories in their home directory
$dirs = array();
$dirs[] = array('directory' => $this->bo->fakebase, 'name' => $this->bo->userinfo['account_lid']);
$tmp_arr=array(
'string' => $this->bo->homedir,
'relatives' => array(RELATIVE_NONE),
'checksubdirs' => True,
'mime_type' => 'Directory'
);
$ls_array = $this->bo->vfs->ls($tmp_arr);
while(list($num, $dir) = each($ls_array))
{
$dirs[] = $dir;
}
# Then we get the directories in their readable groups' home directories
reset($this->readable_groups);
while(list($num, $group_array) = each($this->readable_groups))
{
# Don't list directories for groups that don't have access
if(!$this->groups_applications[$group_array['account_name']][$this->bo->appname]['enabled'])
{
continue;
}
$dirs[] = array('directory' => $this->bo->fakebase, 'name' => $group_array['account_name']);
$tmp_arr=array(
'string' => $this->bo->fakebase.'/'.$group_array['account_name'],
'relatives' => array(RELATIVE_NONE),
'checksubdirs' => True,
'mime_type' => 'Directory'
);
$ls_array = $this->bo->vfs->ls($tmp_arr);
while(list($num, $dir) = each($ls_array))
{
$dirs[] = $dir;
}
}
reset($dirs);
while(list($num, $dir) = each($dirs))
{
if(!$dir['directory'])
{
continue;
}
# So we don't display //
if($dir['directory'] != '/')
{
$dir['directory'] .= '/';
}
# No point in displaying the current directory, or a directory that doesn't exist
if((($dir['directory'] . $dir['name']) != $this->path) && $this->bo->vfs->file_exists(array('string' => $dir['directory'] . $dir['name'],'relatives' => array(RELATIVE_NONE))))
{
//FIXME replace the html_form_option function
$options .= $this->html_form_option($dir['directory'] . $dir['name'], $dir['directory'] . $dir['name']);
}
}
return $options;
}
/* seek icon for mimetype else return an unknown icon */
function mime_icon($mime_type, $size=16)
{
if(!$mime_type) $mime_type='unknown';
$mime_type= str_replace ('/','_',$mime_type);
$img=$GLOBALS['phpgw']->common->image('filemanager','mime'.$size.'_'.strtolower($mime_type));
if(!$img) $img=$GLOBALS['phpgw']->common->image('filemanager','mime'.$size.'_unknown');
$icon='<img src="'.$img.' "alt="'.lang($mime_type).'" />';
return $icon;
}
function buttonImage($link,$img='',$help='')
{
$image=$GLOBALS['phpgw']->common->image('filemanager','button_'.strtolower($img));
if($img)
{
return '<td class="fmButton" align="center" valign="middle" height="28" width="28">
<a href="'.$link.'" title="'.$help.'"><img src="'.$image.'" alt="'.$help.'"/></a>
</td>';
}
}
function inputImage($name,$img='',$help='')
{
$image=$GLOBALS['phpgw']->common->image('filemanager','button_'.strtolower($img));
if($img)
{
return '<td class="fmButton" align="center" valign="middle" height="28" width="28">
<input title="'.$help.'" name="'.$name.'" type="image" alt="'.$name.'" src="'.$image.'" value="clicked" />
</td>';
}
}
function html_form_input($type = NULL, $name = NULL, $value = NULL, $maxlength = NULL, $size = NULL, $checked = NULL, $string = '', $return = 1)
{
$text = ' ';
if($type != NULL && $type)
{
if($type == 'checkbox')
{
$value = $this->bo->string_encode($value, 1);
}
$text .= 'type="'.$type.'" ';
}
if($name != NULL && $name)
{
$text .= 'name="'.$name.'" ';
}
if($value != NULL && $value)
{
$text .= 'value="'.$value.'" ';
}
if(is_int($maxlength) && $maxlength >= 0)
{
$text .= 'maxlength="'.$maxlength.'" ';
}
if(is_int($size) && $size >= 0)
{
$text .= 'size="'.$size.'" ';
}
if($checked != NULL && $checked)
{
$text .= 'checked ';
}
return '<input'.$text.$string.'>';
}
function html_form_option($value = NULL, $displayed = NULL, $selected = NULL, $return = 0)
{
$text = ' ';
if($value != NULL && $value)
{
$text .= ' value="'.$value.'" ';
}
if($selected != NULL && $selected)
{
$text .= ' selected';
}
return '<option'.$text.'>'.$displayed.'</option>';
}
function encode_href($href = NULL, $args = NULL , $extra_args)
{
$href = $this->bo->string_encode($href, 1);
$all_args = $args.'&'.$this->bo->string_encode($extra_args, 1);
$address = $GLOBALS['phpgw']->link($href, $all_args);
return $address;
}
function html_link($href = NULL, $args = NULL , $extra_args, $text = NULL, $return = 1, $encode = 1, $linkonly = 0, $target = NULL)
{
// unset($encode);
if($encode)
{
$href = $this->bo->string_encode($href, 1);
$all_args = $args.'&'.$this->bo->string_encode($extra_args, 1);
}
else
{
// $href = $this->bo->string_encode($href, 1);
$all_args = $args.'&'.$extra_args;
}
###
# This decodes / back to normal
###
// $all_args = preg_replace("/%2F/", "/", $all_args);
// $href = preg_replace("/%2F/", "/", $href);
/* Auto-detect and don't disturb absolute links */
if(!preg_match("|^http(.{0,1})://|", $href))
{
//Only add an extra / if there isn't already one there
// die(SEP);
if(!($href[0] == SEP))
{
$href = SEP . $href;
}
/* $phpgw->link requires that the extra vars be passed separately */
// $link_parts = explode("?", $href);
$address = $GLOBALS['phpgw']->link($href, $all_args);
// $address = $GLOBALS['phpgw']->link($href);
}
else
{
$address = $href;
}
/* If $linkonly is set, don't add any HTML */
if($linkonly)
{
$rstring = $address;
}
else
{
if($target)
{
$target = 'target='.$target;
}
$text = trim($text);
$rstring = '<a href="'.$address.'" '.$target.'>'.$text.'</a>';
}
return($this->bo->eor($rstring, $return));
}
function html_table_begin($width = NULL, $border = NULL, $cellspacing = NULL, $cellpadding = NULL, $rules = NULL, $string = '', $return = 0)
{
if($width != NULL && $width)
{
$width = "width=$width";
}
if(is_int($border) && $border >= 0)
{
$border = "border=$border";
}
if(is_int($cellspacing) && $cellspacing >= 0)
{
$cellspacing = "cellspacing=$cellspacing";
}
if(is_int($cellpadding) && $cellpadding >= 0)
{
$cellpadding = "cellpadding=$cellpadding";
}
if($rules != NULL && $rules)
{
$rules = "rules=$rules";
}
$rstring = "<table $width $border $cellspacing $cellpadding $rules $string>";
return($this->bo->eor($rstring, $return));
}
function html_table_end($return = 0)
{
$rstring = "</table>";
return($this->bo->eor($rstring, $return));
}
function html_table_row_begin($align = NULL, $halign = NULL, $valign = NULL, $bgcolor = NULL, $string = '', $return = 0)
{
if($align != NULL && $align)
{
$align = "align=$align";
}
if($halign != NULL && $halign)
{
$halign = "halign=$halign";
}
if($valign != NULL && $valign)
{
$valign = "valign=$valign";
}
if($bgcolor != NULL && $bgcolor)
{
$bgcolor = "bgcolor=$bgcolor";
}
$rstring = "<tr $align $halign $valign $bgcolor $string>";
return($this->bo->eor($rstring, $return));
}
function html_table_row_end($return = 0)
{
$rstring = "</tr>";
return($this->bo->eor($rstring, $return));
}
function html_table_col_begin($align = NULL, $halign = NULL, $valign = NULL, $rowspan = NULL, $colspan = NULL, $string = '', $return = 0)
{
if($align != NULL && $align)
{
$align = "align=$align";
}
if($halign != NULL && $halign)
{
$halign = "halign=$halign";
}
if($valign != NULL && $valign)
{
$valign = "valign=$valign";
}
if(is_int($rowspan) && $rowspan >= 0)
{
$rowspan = "rowspan=$rowspan";
}
if(is_int($colspan) && $colspan >= 0)
{
$colspan = "colspan=$colspan";
}
$rstring = "<td $align $halign $valign $rowspan $colspan $string>";
return($this->bo->eor($rstring, $return));
}
function html_table_col_end($return = 0)
{
$rstring = "</td>";
return($this->bo->eor($rstring, $return));
}
}
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