egroupware_official/filemanager/index.php
2002-11-23 03:29:14 +00:00

1785 lines
42 KiB
PHP
Executable File

<?php
###
# DEV NOTE:
#
# index.php is depreciated by the inc/class.xxfilemanager.inc.php files.
# index.php is still used in the 0.9.14 release, but all future changes should be
# made to the inc/class.xxfilemanager.inc.php files (3-tiered). This includes using templates.
###
###
# Enable this to display some debugging info
###
$phpwh_debug = 0;
@reset ($GLOBALS['HTTP_POST_VARS']);
while (list ($name,) = @each ($GLOBALS['HTTP_POST_VARS']))
{
$$name = $GLOBALS['HTTP_POST_VARS'][$name];
}
@reset ($GLOBALS['HTTP_GET_VARS']);
while (list ($name,) = @each ($GLOBALS['HTTP_GET_VARS']))
{
$$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 ($varvalue));
}
else
{
$temp[stripslashes (base64_decode ($varkey))] = $varvalue;
}
}
$$var = $temp;
}
elseif (isset ($$var))
{
$$var = stripslashes (base64_decode ($$var));
}
}
}
}
if ($noheader || $nofooter || ($download && (count ($fileman) > 0)) || ($op == 'view' && $file) || ($op == 'history' && $file) || ($op == 'help' && $help_name))
{
$noheader = True;
$nofooter = True;
}
$GLOBALS['phpgw_info']['flags'] = array
(
'currentapp' => 'filemanager',
'noheader' => $noheader,
'nofooter' => $nofooter,
'noappheader' => False,
'enable_vfs_class' => True,
'enable_browser_class' => True
);
include ('../header.inc.php');
if ($execute && $command_line)
{
if ($result = $GLOBALS['phpgw']->vfs->command_line (array ('command_line' => stripslashes ($command_line))))
{
$messages = html_text_bold (lang('Command sucessfully run'),1);
if ($result != 1 && strlen ($result) > 0)
{
$messages .= html_break (2, NULL, 1) . $result;
}
}
else
{
$messages = $GLOBALS['phpgw']->common->error_list (array (lang('Error running command')));
}
}
###
# Page to process users
# Code is fairly hackish at the beginning, but it gets better
# Highly suggest turning wrapping off due to long SQL queries
###
###
# Some hacks to set and display directory paths correctly
###
if ($go)
{
$path = $todir;
}
if (!$path)
{
$path = $GLOBALS['phpgw']->vfs->pwd ();
if (!$path || $GLOBALS['phpgw']->vfs->pwd (array ('full' => False)) == '')
{
$path = $GLOBALS['homedir'];
}
}
$GLOBALS['phpgw']->vfs->cd (array ('string' => False, 'relatives' => array (RELATIVE_NONE), 'relative' => False));
$GLOBALS['phpgw']->vfs->cd (array ('string' => $path, 'relatives' => array (RELATIVE_NONE), 'relative' => False));
$pwd = $GLOBALS['phpgw']->vfs->pwd ();
if (!$cwd = substr ($path, strlen ($GLOBALS['homedir']) + 1))
{
$cwd = '/';
}
else
{
$cwd = substr ($pwd, strrpos ($pwd, '/') + 1);
}
$disppath = $path;
/* This just prevents // in some cases */
if ($path == '/')
$dispsep = '';
else
$dispsep = '/';
if (!($lesspath = substr ($path, 0, strrpos ($path, '/'))))
$lesspath = '/';
$now = date ('Y-m-d');
if ($phpwh_debug)
{
echo "<b>Filemanager debug:</b><br>
path: $path<br>
disppath: $disppath<br>
cwd: $cwd<br>
lesspath: $lesspath
<p>
<b>phpGW debug:</b><br>
real getabsolutepath: " . $GLOBALS['phpgw']->vfs->getabsolutepath (array ('target' => False, 'mask' => False, 'fake' => False)) . "<br>
fake getabsolutepath: " . $GLOBALS['phpgw']->vfs->getabsolutepath (array ('target' => False)) . "<br>
appsession: " . $GLOBALS['phpgw']->session->appsession ('vfs','') . "<br>
pwd: " . $GLOBALS['phpgw']->vfs->pwd () . "<br>";
}
###
# Get their readable groups to be used throughout the script
###
$groups = array ();
$groups = $GLOBALS['phpgw']->accounts->get_list ('groups');
$readable_groups = array ();
while (list ($num, $account) = each ($groups))
{
if ($GLOBALS['phpgw']->vfs->acl_check (array (
'owner_id' => $account['account_id'],
'operation' => PHPGW_ACL_READ
))
)
{
$readable_groups[$account['account_lid']] = Array('account_id' => $account['account_id'], 'account_name' => $account['account_lid']);
}
}
$groups_applications = array ();
while (list ($num, $group_array) = each ($readable_groups))
{
$group_id = $GLOBALS['phpgw']->accounts->name2id ($group_array['account_name']);
$applications = CreateObject('phpgwapi.applications', $group_id);
$groups_applications[$group_array['account_name']] = $applications->read_account_specific ();
}
###
# We determine if they're in their home directory or a group's directory,
# and set the VFS working_id appropriately
###
if ((preg_match ('+^'.$GLOBALS['fakebase'].'\/(.*)(\/|$)+U', $path, $matches)) && $matches[1] != $GLOBALS['userinfo']['account_lid'])
{
$GLOBALS['phpgw']->vfs->working_id = $GLOBALS['phpgw']->accounts->name2id ($matches[1]);
}
else
{
$GLOBALS['phpgw']->vfs->working_id = $GLOBALS['userinfo']['username'];
}
if ($path != $GLOBALS['homedir']
&& $path != $GLOBALS['fakebase']
&& $path != '/'
&& !$GLOBALS['phpgw']->vfs->acl_check (array (
'string' => $path,
'relatives' => array (RELATIVE_NONE),
'operation' => PHPGW_ACL_READ
))
)
{
echo $GLOBALS['phpgw']->common->error_list (array (lang('You do not have access to x', $path)));
html_break (2);
html_link ($GLOBALS['appname'].'/index.php?path='.$GLOBALS['homedir'], lang('Go to your home directory'));
html_page_close ();
}
$GLOBALS['userinfo']['working_id'] = $GLOBALS['phpgw']->vfs->working_id;
$GLOBALS['userinfo']['working_lid'] = $GLOBALS['phpgw']->accounts->id2name ($GLOBALS['userinfo']['working_id']);
###
# If their home directory doesn't exist, we create it
# Same for group directories
###
if (($path == $GLOBALS['homedir'])
&& !$GLOBALS['phpgw']->vfs->file_exists (array (
'string' => $GLOBALS['homedir'],
'relatives' => array (RELATIVE_NONE)
))
)
{
$GLOBALS['phpgw']->vfs->override_acl = 1;
if (!$GLOBALS['phpgw']->vfs->mkdir (array ('string' => $GLOBALS['homedir'], 'relatives' => array (RELATIVE_NONE))))
{
$p = $phpgw->vfs->path_parts (array ('string' => $GLOBALS['homedir'], 'relatives' => array (RELATIVE_NONE)));
echo $GLOBALS['phpgw']->common->error_list (array (lang('Could not create directory x', $GLOBALS['homedir'] . ' (' . $p->real_full_path . ')')));
}
$GLOBALS['phpgw']->vfs->override_acl = 0;
}
###
# Verify path is real
###
if ($path != $GLOBALS['homedir'] && $path != '/' && $path != $GLOBALS['fakebase'])
{
if (!$GLOBALS['phpgw']->vfs->file_exists (array ('string' => $path, 'relatives' => array (RELATIVE_NONE))))
{
echo $GLOBALS['phpgw']->common->error_list (array (lang('Directory x does not exist', $path)));
html_break (2);
html_link ($GLOBALS['appname'].'/index.php?path='.$GLOBALS['homedir'], lang('Go to your home directory'));
html_break (2);
html_link_back ();
html_page_close ();
}
}
/* Update if they request it, or one out of 20 page loads */
srand ((double) microtime() * 1000000);
if ($update || rand (0, 19) == 4)
{
$GLOBALS['phpgw']->vfs->update_real (array ('string' => $path, 'relatives' => array (RELATIVE_NONE)));
}
###
# Check available permissions for $path, so we can disable unusable operations in user interface
###
if ($GLOBALS['phpgw']->vfs->acl_check (array (
'string' => $path,
'relatives' => array (RELATIVE_NONE),
'operation' => PHPGW_ACL_ADD
))
)
{
$can_add = True;
}
###
# Default is to sort by name
###
if (!$sortby)
{
$sortby = 'name';
}
###
# Decide how many upload boxes to show
###
if (!$show_upload_boxes || $show_upload_boxes <= 0)
{
if (!$show_upload_boxes = $GLOBALS['settings']['show_upload_boxes'])
{
$show_upload_boxes = 5;
}
}
###
# 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
###
$numoffiles = 0;
if ($path == $GLOBALS['fakebase'])
{
if (!$GLOBALS['phpgw']->vfs->file_exists (array ('string' => $GLOBALS['homedir'], 'relatives' => array (RELATIVE_NONE))))
{
$GLOBALS['phpgw']->vfs->mkdir (array ('string' => $GLOBALS['homedir'], 'relatives' => array (RELATIVE_NONE)));
}
$ls_array = $GLOBALS['phpgw']->vfs->ls (array (
'string' => $GLOBALS['homedir'],
'relatives' => array (RELATIVE_NONE),
'checksubdirs' => False,
'nofiles' => True
)
);
$files_array[] = $ls_array[0];
$numoffiles++;
// $files_array = $ls_array;
// $numoffiles = count($ls_array);
reset ($readable_groups);
while (list ($num, $group_array) = each ($readable_groups))
{
###
# If the group doesn't have access to this app, we don't show it
###
if (!$groups_applications[$group_array['account_name']][$GLOBALS['appname']]['enabled'])
{
continue;
}
if (!$GLOBALS['phpgw']->vfs->file_exists (array (
'string' => $GLOBALS['fakebase'].'/'.$group_array['account_name'],
'relatives' => array (RELATIVE_NONE)
))
)
{
$GLOBALS['phpgw']->vfs->override_acl = 1;
$GLOBALS['phpgw']->vfs->mkdir (array (
'string' => $GLOBALS['fakebase'].'/'.$group_array['account_name'],
'relatives' => array (RELATIVE_NONE)
)
);
$GLOBALS['phpgw']->vfs->override_acl = 0;
$GLOBALS['phpgw']->vfs->set_attributes (array (
'string' => $GLOBALS['fakebase'].'/'.$group_array['account_name'],
'relatives' => array (RELATIVE_NONE),
'attributes' => array (
'owner_id' => $group_array['account_id'],
'createdby_id' => $group_array['account_id']
)
)
);
}
$ls_array = $GLOBALS['phpgw']->vfs->ls (array (
'string' => $GLOBALS['fakebase'].'/'.$group_array['account_name'],
'relatives' => array (RELATIVE_NONE),
'checksubdirs' => False,
'nofiles' => True
)
);
$files_array[] = $ls_array[0];
$numoffiles++;
}
}
else
{
$ls_array = $GLOBALS['phpgw']->vfs->ls (array (
'string' => $path,
'relatives' => array (RELATIVE_NONE),
'checksubdirs' => False,
'nofiles' => False,
'orderby' => $sortby
)
);
if ($phpwh_debug)
{
echo '# of files found in "'.$path.'" : '.count($ls_array).'<br>'."\n";
}
while (list ($num, $file_array) = each ($ls_array))
{
$numoffiles++;
$files_array[] = $file_array;
if ($phpwh_debug)
{
echo 'Filename: '.$file_array['name'].'<br>'."\n";
}
}
}
if (!is_array ($files_array))
{
$files_array = array ();
}
if ($download)
{
for ($i = 0; $i != $numoffiles; $i++)
{
if (!$fileman[$i])
{
continue;
}
$download_browser = CreateObject ('phpgwapi.browser');
$download_browser->content_header ($fileman[$i]);
echo $GLOBALS['phpgw']->vfs->read (array ('string' => $fileman[$i]));
$GLOBALS['phpgw']->common->phpgw_exit ();
}
}
if ($op == 'view' && $file)
{
$ls_array = $GLOBALS['phpgw']->vfs->ls (array (
'string' => $path.'/'.$file,
'relatives' => array (RELATIVE_ALL),
'checksubdirs' => False,
'nofiles' => True
)
);
if ($ls_array[0]['mime_type'])
{
$mime_type = $ls_array[0]['mime_type'];
}
elseif ($GLOBALS['settings']['viewtextplain'])
{
$mime_type = 'text/plain';
}
header('Content-type: ' . $mime_type);
echo $GLOBALS['phpgw']->vfs->read (array (
'string' => $path.'/'.$file,
'relatives' => array (RELATIVE_NONE)
)
);
$GLOBALS['phpgw']->common->phpgw_exit ();
}
if ($op == 'history' && $file)
{
$journal_array = $GLOBALS['phpgw']->vfs->get_journal (array (
'string' => $file,
'relatives' => array (RELATIVE_ALL)
)
);
if (is_array ($journal_array))
{
html_table_begin ();
html_table_row_begin ();
html_table_col_begin ();
html_text_bold (lang('Date'));
html_table_col_end ();
html_table_col_begin ();
html_text_bold (lang('Version'));
html_table_col_end ();
html_table_col_begin ();
html_text_bold (lang('Who'));
html_table_col_end ();
html_table_col_begin ();
html_text_bold (lang('Operation'));
html_table_col_end ();
html_table_row_end ();
while (list ($num, $journal_entry) = each ($journal_array))
{
html_table_row_begin ();
html_table_col_begin ();
html_text ($journal_entry['created'] . html_nbsp (3, 1));
html_table_col_end ();
html_table_col_begin ();
html_text ($journal_entry['version'] . html_nbsp (3, 1));
html_table_col_end ();
html_table_col_begin ();
html_text ($GLOBALS['phpgw']->accounts->id2name ($journal_entry['owner_id']) . html_nbsp (3, 1));
html_table_col_end ();
html_table_col_begin ();
html_text ($journal_entry['comment']);
html_table_col_end ();
}
html_table_end ();
html_page_close ();
}
else
{
html_text_bold (lang('No version history for this file/directory'));
}
}
if ($newfile && $createfile)
{
if ($badchar = bad_chars ($createfile, True, True))
{
echo $GLOBALS['phpgw']->common->error_list (array (html_encode (lang('File names cannot contain "x"',$badchar), 1)));
html_break (2);
html_link_back ();
html_page_close ();
}
if ($GLOBALS['phpgw']->vfs->file_exists (array (
'string' => $createfile,
'relatives' => array (RELATIVE_ALL)
))
)
{
echo $GLOBALS['phpgw']->common->error_list (array (lang('File x already exists. Please edit it or delete it first.', $createfile)));
html_break (2);
html_link_back ();
html_page_close ();
}
if ($GLOBALS['phpgw']->vfs->touch (array (
'string' => $createfile,
'relatives' => array (RELATIVE_ALL)
))
)
{
$fileman = array ();
$fileman[0] = $createfile;
$edit = 1;
$numoffiles++;
}
else
{
echo $GLOBALS['phpgw']->common->error_list (array (lang('File x could not be created.', $createfile)));
}
}
if ($op == 'help' && $help_name)
{
while (list ($num, $help_array) = each ($help_info))
{
if ($help_array[0] != $help_name)
continue;
$help_array[1] = preg_replace ("/\[(.*)\|(.*)\]/Ue", "html_help_link ('\\1', '\\2', False, True)", $help_array[1]);
$help_array[1] = preg_replace ("/\[(.*)\]/Ue", "html_help_link ('\\1', '\\1', False, True)", $help_array[1]);
html_font_set ('4');
$title = ereg_replace ('_', ' ', $help_array[0]);
$title = ucwords ($title);
html_text ($title);
html_font_end ();
html_break (2);
html_font_set ('2');
html_text ($help_array[1]);
html_font_end ();
}
$GLOBALS['phpgw']->common->phpgw_exit ();
}
###
# Start Main Page
###
html_page_begin (lang('Users').' :: '.$GLOBALS['userinfo']['username']);
html_page_body_begin (HTML_PAGE_BODY_COLOR);
if ($messages)
{
html_text ($messages);
}
if (!is_array ($GLOBALS['settings']))
{
$pref = CreateObject ('phpgwapi.preferences', $GLOBALS['userinfo']['username']);
$pref->read_repository ();
$GLOBALS['phpgw']->hooks->single ('add_def_pref', $GLOBALS['appname']);
$pref->save_repository (True);
$pref_array = $pref->read_repository ();
$GLOBALS['settings'] = $pref_array[$GLOBALS['appname']];
}
###
# Start Main Table
###
if (!$op && !$delete && !$createdir && !$renamefiles && !$move && !$copy && !$edit && !$comment_files)
{
html_table_begin ('100%');
html_table_row_begin ();
html_table_col_begin ('center', NULL, 'top');
html_align ('center');
html_form_begin ($GLOBALS['appname'].'/index.php?path='.$path);
if ($numoffiles || $cwd)
{
while (list ($num, $name) = each ($GLOBALS['settings']))
{
if ($name)
{
$columns++;
}
}
$columns++;
html_table_begin ();
html_table_row_begin (NULL, NULL, NULL, HTML_TABLE_FILES_HEADER_BG_COLOR);
html_table_col_begin ('center', NULL, NULL, NULL, $columns);
html_table_begin ('100%');
html_table_row_begin ();
html_table_col_begin ('left');
if ($path != '/')
{
html_link ($GLOBALS['appname'].'/index.php?path='.$lesspath, html_image ('images/folder-up.gif', lang('Up'), 'left', 0, NULL, 1));
html_help_link ('up');
}
html_table_col_end ();
html_table_col_begin ('center');
if ($cwd)
{
if ($path == $GLOBALS['homedir'])
{
html_image ('images/folder-home.gif', lang('Folder'), 'center');
}
else
{
html_image ('images/folder.gif', lang('Folder'), 'center');
}
}
else
{
html_image ('images/folder-home.gif', lang('Home'));
}
html_font_set (4, HTML_TABLE_FILES_HEADER_TEXT_COLOR);
html_text_bold (strtoupper ($disppath));
html_font_end ();
html_help_link ('directory_name');
html_table_col_end ();
html_table_col_begin ('right');
if ($path != $GLOBALS['homedir'])
{
html_link ($GLOBALS['appname'].'/index.php?path='.$GLOBALS['homedir'], html_image ('images/folder-home.gif', lang('Home'), 'right', 0, NULL, 1));
html_help_link ('home');
}
html_table_col_end ();
html_table_row_end ();
html_table_end ();
html_table_col_end ();
html_table_row_end ();
html_table_row_begin (NULL, NULL, NULL, HTML_TABLE_FILES_COLUMN_HEADER_BG_COLOR);
###
# Start File Table Column Headers
# Reads values from $file_attributes array and preferences
###
html_table_col_begin ();
html_text (lang('Sort by:') . html_nbsp (1, 1), NULL, NULL, 0);
html_help_link ('sort_by');
html_table_col_end ();
reset ($file_attributes);
while (list ($internal, $displayed) = each ($file_attributes))
{
if ($GLOBALS['settings'][$internal])
{
html_table_col_begin ();
html_link ($GLOBALS['appname'].'/index.php?path='.$path.'&sortby='.$internal, html_text_bold ($displayed, 1, 0));
html_help_link (strtolower (ereg_replace (' ', '_', $displayed)));
html_table_col_end ();
}
}
html_table_col_begin ();
html_table_col_end ();
html_table_row_end ();
if ($GLOBALS['settings']['dotdot'] && $GLOBALS['settings']['name'] && $path != '/')
{
html_table_row_begin ();
html_table_col_begin ();
html_table_col_end ();
/* We can assume the next column is the name */
html_table_col_begin ();
html_image ('images/folder.gif', lang('Folder'));
html_link ($GLOBALS['appname'].'/index.php?path='.$lesspath, '..');
html_table_col_end ();
if ($GLOBALS['settings']['mime_type'])
{
html_table_col_begin ();
html_text (lang('Directory'));
html_table_col_end ();
}
html_table_row_end ();
}
###
# List all of the files, with their attributes
###
reset ($files_array);
for ($i = 0; $i != $numoffiles; $i++)
{
$files = $files_array[$i];
if ($rename || $edit_comments)
{
unset ($this_selected);
unset ($renamethis);
unset ($edit_this_comment);
for ($j = 0; $j != $numoffiles; $j++)
{
if ($fileman[$j] == $files['name'])
{
$this_selected = 1;
break;
}
}
if ($rename && $this_selected)
{
$renamethis = 1;
}
elseif ($edit_comments && $this_selected)
{
$edit_this_comment = 1;
}
}
if (!$GLOBALS['settings']['dotfiles'] && ereg ("^\.", $files['name']))
{
continue;
}
html_table_row_begin (NULL, NULL, NULL, HTML_TABLE_FILES_BG_COLOR);
###
# Checkboxes
###
html_table_col_begin ('right');
if (!$rename && !$edit_comments && $path != $GLOBALS['fakebase'] && $path != '/')
{
html_form_input ('checkbox', 'fileman['.$i.']', base64_encode ($files['name']));
}
elseif ($renamethis)
{
html_form_input ('hidden', 'fileman[' . base64_encode ($files['name']) . ']', $files['name'], NULL, NULL, 'checked');
}
else
{
html_nbsp();
}
html_table_col_end ();
###
# File name and icon
###
if ($GLOBALS['settings']['name'])
{
if ($phpwh_debug)
{
echo 'Setting file name: '.$files['name'].'<br>'."\n";
}
html_table_col_begin ();
if ($renamethis)
{
if ($files['mime_type'] == 'Directory')
{
html_image ('images/folder.gif', lang('Folder'));
}
html_form_input ('text', 'renamefiles[' . base64_encode ($files['name']) . ']', $files['name'], 255);
}
else
{
if ($files['mime_type'] == 'Directory')
{
html_image ('images/folder.gif', lang('Folder'));
html_link ($GLOBALS['appname'].'/index.php?path='.$path.$dispsep.$files['name'], $files['name']);
}
else
{
if ($GLOBALS['settings']['viewonserver'] && isset ($GLOBALS['filesdir']) && !$files['link_directory'])
{
$clickview = $GLOBALS['filesdir'].$pwd.'/'.$files['name'];
if ($phpwh_debug)
{
echo 'Setting clickview = '.$clickview.'<br>'."\n";
}
}
else
{
$clickview = $GLOBALS['appname'].'/index.php?op=view&file='.$files['name'].'&path='.$path;
}
if ($GLOBALS['settings']['viewinnewwin'])
{
$target = '_new';
}
html_link ($clickview, $files['name'], 0, 1, 0, $target);
}
}
html_table_col_end ();
}
###
# MIME type
###
if ($GLOBALS['settings']['mime_type'])
{
html_table_col_begin ();
html_text ($files['mime_type']);
html_table_col_end ();
}
###
# File size
###
if ($GLOBALS['settings']['size'])
{
html_table_col_begin ();
$size = $GLOBALS['phpgw']->vfs->get_size (array (
'string' => $files['directory'] . '/' . $files['name'],
'relatives' => array (RELATIVE_NONE)
)
);
borkb ($size);
html_table_col_end ();
}
###
# Date created
###
if ($GLOBALS['settings']['created'])
{
html_table_col_begin ();
html_text ($files['created']);
html_table_col_end ();
}
###
# Date modified
###
if ($GLOBALS['settings']['modified'])
{
html_table_col_begin ();
if ($files['modified'] != '0000-00-00')
{
html_text ($files['modified']);
}
html_table_col_end ();
}
###
# Owner name
###
if ($GLOBALS['settings']['owner'])
{
html_table_col_begin ();
html_text ($GLOBALS['phpgw']->accounts->id2name ($files['owner_id']));
html_table_col_end ();
}
###
# Creator name
###
if ($GLOBALS['settings']['createdby_id'])
{
html_table_col_begin ();
if ($files['createdby_id'])
{
html_text ($GLOBALS['phpgw']->accounts->id2name ($files['createdby_id']));
}
html_table_col_end ();
}
###
# Modified by name
###
if ($GLOBALS['settings']['modifiedby_id'])
{
html_table_col_begin ();
if ($files['modifiedby_id'])
{
html_text ($GLOBALS['phpgw']->accounts->id2name ($files['modifiedby_id']));
}
html_table_col_end ();
}
###
# Application
###
if ($GLOBALS['settings']['app'])
{
html_table_col_begin ();
html_text ($files['app']);
html_table_col_end ();
}
###
# Comment
###
if ($GLOBALS['settings']['comment'])
{
html_table_col_begin ();
if ($edit_this_comment)
{
html_form_input ('text', 'comment_files[' . base64_encode ($files['name']) . ']', html_encode ($files['comment'], 1), 255);
}
else
{
html_text ($files['comment']);
}
html_table_col_end ();
}
###
# Version
###
if ($GLOBALS['settings']['version'])
{
html_table_col_begin ();
html_link ($GLOBALS['appname'].'/index.php?op=history&file='.$files['name'].'&path='.$path, $files['version'], NULL, True, NULL, '_new');
html_table_col_end ();
}
###
# Deleteable (currently not used)
###
if ($GLOBALS['settings']['deleteable'])
{
if ($files['deleteable'] == 'N')
{
html_table_col_begin ();
html_image ('images/locked.gif', lang('Locked'));
html_table_col_end ();
}
else
{
html_table_col_begin ();
html_table_col_end ();
}
}
html_table_row_end ();
if ($files['mime_type'] == 'Directory')
{
$usedspace += $fileinfo[0];
}
else
{
$usedspace += $files['size'];
}
}
html_table_end ();
html_break (2);
if ($path != '/' && $path != $GLOBALS['fakebase'])
{
if (!$rename && !$edit_comments)
{
html_form_input ('submit', 'edit', lang('Edit'));
html_help_link ('edit');
html_nbsp (3);
}
if (!$edit_comments)
{
html_form_input ('submit', 'rename', lang('Rename'));
html_help_link ('rename');
html_nbsp (3);
}
if (!$rename && !$edit_comments)
{
html_form_input ('submit', 'delete', lang('Delete'));
html_help_link ('delete');
html_nbsp (3);
}
if (!$rename)
{
html_form_input ('submit', 'edit_comments', lang('Edit comments'));
html_help_link ('edit_comments');
}
}
}
###
# Display some inputs and info, but not when renaming or editing comments
###
if (!$rename && !$edit_comments)
{
###
# Begin Copy to/Move to selection
###
html_break (1);
html_form_input ('submit', 'go', lang('Go to:'));
html_help_link ('go_to');
if ($path != '/' && $path != $GLOBALS['fakebase'])
{
html_form_input ('submit', 'copy', lang('Copy to:'));
html_help_link ('copy_to');
html_form_input ('submit', 'move', lang('Move to:'));
html_help_link ('move_to');
}
html_form_select_begin ('todir');
html_break (1);
###
# First we get the directories in their home directory
###
$dirs = array ();
$dirs[] = array ('directory' => $GLOBALS['fakebase'], 'name' => $GLOBALS['userinfo']['account_lid']);
$ls_array = $GLOBALS['phpgw']->vfs->ls (array (
'string' => $GLOBALS['homedir'],
'relatives' => array (RELATIVE_NONE),
'checksubdirs' => True,
'mime_type' => 'Directory'
)
);
while (list ($num, $dir) = each ($ls_array))
{
$dirs[] = $dir;
}
###
# Then we get the directories in their readable groups' home directories
###
reset ($readable_groups);
while (list ($num, $group_array) = each ($readable_groups))
{
###
# Don't list directories for groups that don't have access
###
if (!$groups_applications[$group_array['account_name']][$GLOBALS['appname']]['enabled'])
{
continue;
}
$dirs[] = array ('directory' => $GLOBALS['fakebase'], 'name' => $group_array['account_name']);
$ls_array = $phpgw->vfs->ls (array (
'string' => $GLOBALS['fakebase'].'/'.$group_array['account_name'],
'relatives' => array (RELATIVE_NONE),
'checksubdirs' => True,
'mime_type' => 'Directory'
)
);
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']) != $path)
&& $GLOBALS['phpgw']->vfs->file_exists (array (
'string' => $dir['directory'] . $dir['name'],
'relatives' => array (RELATIVE_NONE)
))
)
{
html_form_option ($dir['directory'] . $dir['name'], $dir['directory'] . $dir['name']);
}
}
html_form_select_end ();
html_help_link ('directory_list');
if ($path != '/' && $path != $GLOBALS['fakebase'])
{
html_break (1);
html_form_input ('submit', 'download', lang('Download'));
html_help_link ('download');
html_nbsp (3);
if ($can_add)
{
html_form_input ('text', 'createdir', NULL, 255, 15);
html_form_input ('submit', 'newdir', lang('Create Folder'));
html_help_link ('create_folder');
}
}
html_break (1);
html_form_input ('submit', 'update', lang('Update'));
html_help_link ('update');
if ($path != '/' && $path != $GLOBALS['fakebase'] && $can_add)
{
html_nbsp (3);
html_form_input ('text', 'createfile', NULL, 255, 15);
html_form_input ('submit', 'newfile', lang('Create File'));
html_help_link ('create_file');
}
if ($GLOBALS['settings']['show_command_line'])
{
html_break (2);
html_form_input ('text', 'command_line', NULL, NULL, 50);
html_help_link ('command_line');
html_break (1);
html_form_input ('submit', 'execute', lang('Execute'));
html_help_link ('execute');
}
html_form_end ();
html_help_link ('file_stats');
html_break (1);
html_text_bold (lang('Files').': ');
html_text ($numoffiles);
html_nbsp (3);
html_text_bold (lang('Used space').': ');
html_text (borkb ($usedspace, NULL, 1));
html_nbsp (3);
if ($path == $GLOBALS['homedir'] || $path == $GLOBALS['fakebase'])
{
html_text_bold (lang('Unused space').': ');
html_text (borkb ($GLOBALS['userinfo']['hdspace'] - $usedspace, NULL, 1));
$ls_array = $GLOBALS['phpgw']->vfs->ls (array (
'string' => $path,
'relatives' => array (RELATIVE_NONE)
)
);
$i = count ($ls_array);
html_break (2);
html_text_bold (lang('Total Files').': ');
html_text ($i);
}
###
# Show file upload boxes. Note the last argument to html (). Repeats $show_upload_boxes times
###
if ($path != '/' && $path != $GLOBALS['fakebase'] && $can_add)
{
html_break (2);
html_form_begin ($GLOBALS['appname'].'/index.php?op=upload&path='.$path, 'post', 'multipart/form-data');
html_table_begin ();
html_table_row_begin ('center');
html_table_col_begin ();
html_text_bold (lang('File'));
html_help_link ('upload_file');
html_table_col_end ();
html_table_col_begin ();
html_text_bold (lang('Comment'));
html_help_link ('upload_comment');
html_table_col_end ();
html_table_row_end ();
html_table_row_begin ();
html_table_col_begin ();
html_form_input ('hidden', 'show_upload_boxes', base64_encode ($show_upload_boxes));
html (html_form_input ('file', 'upload_file[]', NULL, 255, NULL, NULL, NULL, 1) . html_break (1, NULL, 1), $show_upload_boxes);
html_table_col_end ();
html_table_col_begin ();
html (html_form_input ('text', 'upload_comment[]', NULL, NULL, NULL, NULL, NULL, 1) . html_break (1, NULL, 1), $show_upload_boxes);
html_table_col_end ();
html_table_row_end ();
html_table_end ();
html_form_input ('submit', 'upload_files', lang('Upload files'));
html_help_link ('upload_files');
html_break (2);
html_text (lang('Show') . html_nbsp (1, True));
html_link ($GLOBALS['appname'].'/index.php?show_upload_boxes=5', '5');
html_nbsp ();
html_link ($GLOBALS['appname'].'/index.php?show_upload_boxes=10', '10');
html_nbsp ();
html_link ($GLOBALS['appname'].'/index.php?show_upload_boxes=20', '20');
html_nbsp ();
html_link ($GLOBALS['appname'].'/index.php?show_upload_boxes=50', '50');
html_nbsp ();
html_text (lang('upload fields'));
html_nbsp ();
html_help_link ('show_upload_fields');
html_form_end ();
}
}
html_table_col_end ();
html_table_row_end ();
html_table_end ();
html_page_close ();
}
###
# Handle Editing files
###
if ($edit)
{
###
# If $edit is "Edit", we do nothing, and let the for loop take over
###
if ($edit_file)
{
$edit_file_content = stripslashes ($edit_file_content);
}
if ($edit_preview)
{
$content = $edit_file_content;
html_break (1);
html_text_bold (lang('Preview of x', $path.'/'.$edit_file));
html_break (2);
html_table_begin ('90%');
html_table_row_begin ();
html_table_col_begin ();
html_text (nl2br ($content));
html_table_col_end ();
html_table_row_end ();
html_table_end ();
}
elseif ($edit_save)
{
$content = $edit_file_content;
if ($GLOBALS['phpgw']->vfs->write (array (
'string' => $edit_file,
'relatives' => array (RELATIVE_ALL),
'content' => $content
))
)
{
html_text_bold (lang('Saved x', $path.'/'.$edit_file));
html_break (2);
html_link_back ();
}
else
{
html_text_error (lang('Could not save x', $path.'/'.$edit_file));
html_break (2);
html_link_back ();
}
}
/* This doesn't work just yet
elseif ($edit_save_all)
{
for ($j = 0; $j != $numoffiles; $j++)
{
$fileman[$j];
$content = $fileman[$j];
echo 'fileman['.$j.']: '.$fileman[$j].'<br><b>'.$content.'</b><br>';
continue;
if ($GLOBALS['phpgw']->vfs->write (array (
'string' => $fileman[$j],
'relatives' => array (RELATIVE_ALL),
'content' => $content
))
)
{
html_text_bold (lang('Saved x', $path.'/'.$fileman[$j]));
html_break (1);
}
else
{
html_text_error (lang('Could not save x', $path.'/'.$fileman[$j]));
html_break (1);
}
}
html_break (1);
}
*/
###
# Now we display the edit boxes and forms
###
for ($j = 0; $j != $numoffiles; $j++)
{
###
# If we're in preview or save mode, we only show the file
# being previewed or saved
###
if ($edit_file && ($fileman[$j] != $edit_file))
{
continue;
}
if ($fileman[$j] && $GLOBALS['phpgw']->vfs->file_exists (array (
'string' => $fileman[$j],
'relatives' => array (RELATIVE_ALL)
))
)
{
if ($edit_file)
{
$content = stripslashes ($edit_file_content);
}
else
{
$content = $GLOBALS['phpgw']->vfs->read (array ('string' => $fileman[$j]));
}
html_table_begin ('100%');
html_form_begin ($GLOBALS['appname'].'/index.php?path='.$path);
html_form_input ('hidden', 'edit', True);
html_form_input ('hidden', 'edit_file', $fileman[$j]);
###
# We need to include all of the fileman entries for each file's form,
# so we loop through again
###
for ($i = 0; $i != $numoffiles; $i++)
{
html_form_input ('hidden', 'fileman['.$i.']', base64_encode ($fileman[$i]));
}
html_table_row_begin ();
html_table_col_begin ();
html_form_textarea ('edit_file_content', 35, 75, $content);
html_table_col_end ();
html_table_col_begin ('center');
html_form_input ('submit', 'edit_preview', lang('Preview x', html_encode ($fileman[$j], 1)));
html_break (1);
html_form_input ('submit', 'edit_save', lang('Save x', html_encode ($fileman[$j], 1)));
// html_break (1);
// html_form_input ('submit', 'edit_save_all', lang('Save all'));
html_table_col_end ();
html_table_row_end ();
html_break (2);
html_form_end ();
html_table_end ();
}
}
}
###
# Handle File Uploads
###
elseif ($op == 'upload' && $path != '/' && $path != $GLOBALS['fakebase'])
{
for ($i = 0; $i != $show_upload_boxes; $i++)
{
if ($badchar = bad_chars ($upload_file_name[$i], True, True))
{
echo $GLOBALS['phpgw']->common->error_list (array (html_encode (lang('File names cannot contain "x"', $badchar), 1)));
continue;
}
###
# Check to see if the file exists in the database, and get its info at the same time
###
$ls_array = $GLOBALS['phpgw']->vfs->ls (array (
'string' => $path . '/' . $upload_file_name[$i],
'relatives' => array (RELATIVE_NONE),
'checksubdirs' => False,
'nofiles' => True
)
);
$fileinfo = $ls_array[0];
if ($fileinfo['name'])
{
if ($fileinfo['mime_type'] == 'Directory')
{
echo $GLOBALS['phpgw']->common->error_list (array (lang('Cannot replace x because it is a directory', $fileinfo['name'])));
continue;
}
}
if ($upload_file_size[$i] > 0)
{
if ($fileinfo['name'] && $fileinfo['deleteable'] != 'N')
{
$GLOBALS['phpgw']->vfs->set_attributes (array (
'string' => $upload_file_name[$i],
'relatives' => array (RELATIVE_ALL),
'attributes' => array (
'owner_id' => $GLOBALS['userinfo']['username'],
'modifiedby_id' => $GLOBALS['userinfo']['username'],
'modified' => $now,
'size' => $upload_file_size[$i],
'mime_type' => $upload_file_type[$i],
'deleteable' => 'Y',
'comment' => stripslashes ($upload_comment[$i])
)
)
);
$GLOBALS['phpgw']->vfs->cp (array (
'from' => $upload_file[$i],
'to' => $upload_file_name[$i],
'relatives' => array (RELATIVE_NONE|VFS_REAL, RELATIVE_ALL)
)
);
html_text_summary (lang('Replaced x', $disppath.'/'.$upload_file_name[$i]), $upload_file_size[$i]);
}
else
{
$GLOBALS['phpgw']->vfs->cp (array (
'from' => $upload_file[$i],
'to' => $upload_file_name[$i],
'relatives' => array (RELATIVE_NONE|VFS_REAL, RELATIVE_ALL)
)
);
$GLOBALS['phpgw']->vfs->set_attributes (array (
'string' => $upload_file_name[$i],
'relatives' => array (RELATIVE_ALL),
'attributes' => array (
'mime_type' => $upload_file_type[$i],
'comment' => stripslashes ($upload_comment[$i])
)
)
);
html_text_summary (lang('Created x', $disppath.'/'.$upload_file_name[$i]), $upload_file_size[$i]);
}
}
elseif ($upload_file_name[$i])
{
$GLOBALS['phpgw']->vfs->touch (array (
'string' => $upload_file_name[$i],
'relatives' => array (RELATIVE_ALL)
)
);
$GLOBALS['phpgw']->vfs->set_attributes (array (
'string' => $upload_file_name[$i],
'relatives' => array (RELATIVE_ALL),
'attributes' => array (
'mime_type' => $upload_file_type[$i],
'comment' => $upload_comment[$i]
)
)
);
html_text_summary (lang('Created x', $disppath.'/'.$upload_file_name[$i]), $file_size[$i]);
}
}
html_break (2);
html_link_back ();
}
###
# Handle Editing comments
###
elseif ($comment_files)
{
while (list ($file) = each ($comment_files))
{
if ($badchar = bad_chars ($comment_files[$file], False, True))
{
echo $GLOBALS['phpgw']->common->error_list (array (html_text_italic ($file, 1) . html_encode (': ' . lang('Comments cannot contain "x"', $badchar), 1)));
continue;
}
$GLOBALS['phpgw']->vfs->set_attributes (array (
'string' => $file,
'relatives' => array (RELATIVE_ALL),
'attributes' => array (
'comment' => stripslashes ($comment_files[$file])
)
)
);
html_text_summary (lang('Updated comment for x', $path.'/'.$file));
}
html_break (2);
html_link_back ();
}
###
# Handle Renaming Files and Directories
###
elseif ($renamefiles)
{
while (list ($from, $to) = each ($renamefiles))
{
if ($badchar = bad_chars ($to, True, True))
{
echo $GLOBALS['phpgw']->common->error_list (array (html_encode (lang('File names cannot contain "x"', $badchar), 1)));
continue;
}
if (ereg ("/", $to) || ereg ("\\\\", $to))
{
echo $GLOBALS['phpgw']->common->error_list (array (lang("File names cannot contain \\ or /")));
}
elseif (!$GLOBALS['phpgw']->vfs->mv (array (
'from' => $from,
'to' => $to
))
)
{
echo $GLOBALS['phpgw']->common->error_list (array (lang('Could not rename x to x', $disppath.'/'.$from, $disppath.'/'.$to)));
}
else
{
html_text_summary (lang('Renamed x to x', $disppath.'/'.$from, $disppath.'/'.$to));
}
}
html_break (2);
html_link_back ();
}
###
# Handle Moving Files and Directories
###
elseif ($move)
{
while (list ($num, $file) = each ($fileman))
{
if ($GLOBALS['phpgw']->vfs->mv (array (
'from' => $file,
'to' => $todir . '/' . $file,
'relatives' => array (RELATIVE_ALL, RELATIVE_NONE)
))
)
{
$moved++;
html_text_summary (lang('Moved x to x', $disppath.'/'.$file, $todir.'/'.$file));
}
else
{
echo $GLOBALS['phpgw']->common->error_list (array (lang('Could not move x to x', $disppath.'/'.$file, $todir.'/'.$file)));
}
}
if ($moved)
{
html_break (2);
html_link ($GLOBALS['appname'].'/index.php?path='.$todir, lang('Go to x', $todir));
}
html_break (2);
html_link_back ();
}
###
# Handle Copying of Files and Directories
###
elseif ($copy)
{
while (list ($num, $file) = each ($fileman))
{
if ($GLOBALS['phpgw']->vfs->cp (array (
'from' => $file,
'to' => $todir . '/' . $file,
'relatives' => array (RELATIVE_ALL, RELATIVE_NONE)
))
)
{
$copied++;
html_text_summary (lang('Copied x to x', $disppath.'/'.$file, $todir.'/'.$file));
}
else
{
echo $GLOBALS['phpgw']->common->error_list (array (lang('Could not copy x to x', $disppath.'/'.$file, $todir.'/'.$file)));
}
}
if ($copied)
{
html_break (2);
html_link ($GLOBALS['appname'].'/index.php?path='.$todir, lang('Go to x', $todir));
}
html_break (2);
html_link_back ();
}
###
# Handle Deleting Files and Directories
###
elseif ($delete)
{
for ($i = 0; $i != $numoffiles; $i++)
{
if ($fileman[$i])
{
if ($GLOBALS['phpgw']->vfs->delete (array ('string' => $fileman[$i])))
{
html_text_summary (lang('Deleted x', $disppath.'/'.$fileman[$i]), $fileinfo['size']);
}
else
{
$GLOBALS['phpgw']->common->error_list (array (lang('Could not delete x', $disppath.'/'.$fileman[$i])));
}
}
}
html_break (2);
html_link_back ();
}
elseif ($newdir && $createdir)
{
if ($badchar = bad_chars ($createdir, True, True))
{
echo $GLOBALS['phpgw']->common->error_list (array (html_encode (lang('Directory names cannot contain "x"', $badchar), 1)));
html_break (2);
html_link_back ();
html_page_close ();
}
if ($createdir[strlen($createdir)-1] == ' ' || $createdir[0] == ' ')
{
echo $GLOBALS['phpgw']->common->error_list (array (lang('Cannot create directory because it begins or ends in a space')));
html_break (2);
html_link_back ();
html_page_close ();
}
$ls_array = $GLOBALS['phpgw']->vfs->ls (array (
'string' => $path . '/' . $createdir,
'relatives' => array (RELATIVE_NONE),
'checksubdirs' => False,
'nofiles' => True
)
);
$fileinfo = $ls_array[0];
if ($fileinfo['name'])
{
if ($fileinfo['mime_type'] != 'Directory')
{
echo $GLOBALS['phpgw']->common->error_list (array (lang('x already exists as a file', $fileinfo['name'])));
html_break (2);
html_link_back ();
html_page_close ();
}
else
{
echo $GLOBALS['phpgw']->common->error_list (array (lang('Directory x already exists', $fileinfo['name'])));
html_break (2);
html_link_back ();
html_page_close ();
}
}
else
{
if ($GLOBALS['phpgw']->vfs->mkdir (array ('string' => $createdir)))
{
html_text_summary (lang('Created directory x', $disppath.'/'.$createdir));
html_break (2);
html_link ($GLOBALS['appname'].'/index.php?path='.$disppath.'/'.$createdir, lang('Go to x', $disppath.'/'.$createdir));
}
else
{
echo $GLOBALS['phpgw']->common->error_list (array (lang('Could not create x', $disppath.'/'.$createdir)));
}
}
html_break (2);
html_link_back ();
}
html_page_close ();
?>