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egroupware_official/filemanager/index.php

1500 lines
34 KiB
PHP
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<?php
###
# Enable this to display some debugging info
###
$phpwh_debug = 0;
reset ($GLOBALS['HTTP_POST_VARS']);
while (list ($name,) = each ($GLOBALS['HTTP_POST_VARS']))
{
$$name = $GLOBALS['HTTP_POST_VARS'][$name];
}
$to_decode = array
(
/*
Decode
'var' when 'avar' == 'value'
or
'var' when 'var' is set
*/
'op' => array ('op' => ''),
'path' => array ('path' => ''),
'file' => array ('file' => ''),
'sortby' => array ('sortby' => ''),
'fileman' => array ('fileman' => ''),
'messages' => array ('messages' => ''),
'help_name' => array ('help_name' => ''),
'renamefiles' => array ('renamefiles' => ''),
'comment_files' => array ('comment_files' => ''),
'show_upload_boxes' => array ('show_upload_boxes' => '')
);
reset ($to_decode);
while (list ($var, $conditions) = each ($to_decode))
{
while (list ($condvar, $condvalue) = each ($conditions))
{
if (isset ($$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;
}
$phpgw_info["flags"] = array
(
"currentapp" => "phpwebhosting",
"noheader" => $noheader,
"nofooter" => $nofooter,
"noappheader" => False,
"enable_vfs_class" => True,
"enable_browser_class" => True
);
include ("../header.inc.php");
if ($execute && $command_line)
{
if ($result = $phpgw->vfs->command_line ($command_line))
{
$messages = html_text_bold ("Command sucessfully run", 1);
if ($result != 1 && strlen ($result) > 0)
{
$messages .= html_break (2, NULL, 1) . $result;
}
}
else
{
$messages = $phpgw->common->error_list (array ("Error running command"));
}
}
###
# Page to process users
# Code is fairly hackish at the beginning, but it gets better
# Highly suggest turning wrapping off due to long SQL queries
###
###
# Some hacks to set and display directory paths correctly
###
if ($go)
{
$path = $todir;
}
if (!$path)
{
$path = $phpgw->vfs->pwd ();
if (!$path || $phpgw->vfs->pwd (False) == "")
{
$path = $homedir;
}
}
$phpgw->vfs->cd (False, False, array (RELATIVE_NONE));
$phpgw->vfs->cd ($path, False, array (RELATIVE_NONE));
$pwd = $phpgw->vfs->pwd ();
if (!$cwd = substr ($path, strlen ($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>PHPWebHosting debug:</b><br>
path: $path<br>
disppath: $disppath<br>
cwd: $cwd<br>
lesspath: $lesspath
<p>
<b>phpGW debug:</b><br>
real getabsolutepath: " . $phpgw->vfs->getabsolutepath (False, False, False) . "<br>
fake getabsolutepath: " . $phpgw->vfs->getabsolutepath (False) . "<br>
appsession: " . $phpgw->common->appsession () . "<br>
pwd: " . $phpgw->vfs->pwd () . "<br>";
}
###
# Get their memberships to be used throughout the script
###
$memberships = $phpgw->accounts->membership ($userinfo["username"]);
if (!is_array ($memberships))
{
$memberships = array ();
}
while (list ($num, $group_array) = each ($memberships))
{
$membership_id = $phpgw->accounts->name2id ($group_array["account_name"]);
$group_applications = CreateObject('phpgwapi.applications', $membership_id);
$membership_applications[$group_array["account_name"]] = $group_applications->read_account_specific ();
}
###
# We determine if they're in their home directory or a group's directory,
# and set the VFS working_id appropriately
###
if ((preg_match ("+^$fakebase\/(.*)(\/|$)+U", $path, $matches)) && $matches[1] != $userinfo["account_lid"])
{
$phpgw->vfs->working_id = $phpgw->accounts->name2id ($matches[1]);
}
else
{
$phpgw->vfs->working_id = $userinfo["username"];
}
if ($path != $homedir && $path != $fakebase && $path != "/" && !$phpgw->vfs->acl_check ($path, array (RELATIVE_NONE), PHPGW_ACL_READ))
{
echo $phpgw->common->error_list (array ("You do not have access to $path"));
html_break (2);
html_link ("$appname/index.php?path=$homedir", "Go to your home directory");
html_page_close ();
}
$userinfo["working_id"] = $phpgw->vfs->working_id;
$userinfo["working_lid"] = $phpgw->accounts->id2name ($userinfo["working_id"]);
###
# If their home directory doesn't exist, we create it
# Same for group directories
###
if (($path == $homedir) && !$phpgw->vfs->file_exists ($homedir, array (RELATIVE_NONE)))
{
$phpgw->vfs->override_acl = 1;
$phpgw->vfs->mkdir ($homedir, array (RELATIVE_NONE));
$phpgw->vfs->override_acl = 0;
}
elseif (preg_match ("|^$fakebase\/(.*)$|U", $path, $matches))
{
if (!$phpgw->vfs->file_exists ($path, array (RELATIVE_NONE)))
{
$phpgw->vfs->override_acl = 1;
$phpgw->vfs->mkdir ($path, array (RELATIVE_NONE));
$phpgw->vfs->override_acl = 0;
$group_id = $phpgw->accounts->name2id ($matches[1]);
$phpgw->vfs->set_attributes ($path, array (RELATIVE_NONE), array ("owner_id" => $group_id, "createdby_id" => $group_id));
}
}
###
# Verify path is real
###
if ($path != $homedir && $path != "/" && $path != $fakebase)
{
if (!$phpgw->vfs->file_exists ($path, array (RELATIVE_NONE)))
{
echo $phpgw->common->error_list (array ("Directory $path does not exist"));
html_break (2);
html_link ("$appname/index.php?path=$homedir", "Go to your home directory");
html_break (2);
html_link_back ();
html_page_close ();
}
}
/* Update if they request it, or one out of 20 page loads */
srand ((double) microtime() * 1000000);
if ($update || rand (0, 19) == 4)
{
$phpgw->vfs->update_real ($path, array (RELATIVE_NONE));
}
###
# 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 = $settings["show_upload_boxes"])
{
$show_upload_boxes = 5;
}
}
###
# Read in file info from database to use in the rest of the script
# $fakebase is a special directory. In that directory, we list the user's
# home directory and the directories for the groups they're in
###
if ($path == $fakebase)
{
if (!$phpgw->vfs->file_exists ($homedir, array (RELATIVE_NONE)))
{
$phpgw->vfs->mkdir ($homedir, array (RELATIVE_NONE));
}
$ls_array = $phpgw->vfs->ls ($homedir, array (RELATIVE_NONE), False, False, True);
$files_array[] = $ls_array[0];
$numoffiles++;
reset ($memberships);
while (list ($num, $group_array) = each ($memberships))
{
###
# If the group doesn't have access to this app, we don't show it
###
if (!$membership_applications[$group_array["account_name"]][$appname]["enabled"])
{
continue;
}
if (!$phpgw->vfs->file_exists ("$fakebase/$group_array[account_name]", array (RELATIVE_NONE)))
{
$phpgw->vfs->mkdir ("$fakebase/$group_array[account_name]", array (RELATIVE_NONE));
$phpgw->vfs->set_attributes ("$fakebase/$group_array[account_name]", array (RELATIVE_NONE), array ("owner_id" => $group_array["account_id"], "createdby_id" => $group_array["account_id"]));
}
$ls_array = $phpgw->vfs->ls ("$fakebase/$group_array[account_name]", array (RELATIVE_NONE), False, False, True);
$files_array[] = $ls_array[0];
$numoffiles++;
}
}
else
{
$ls_array = $phpgw->vfs->ls ($path, array (RELATIVE_NONE), False, False, False, $sortby);
while (list ($num, $file_array) = each ($ls_array))
{
$numoffiles++;
$files_array[] = $file_array;
}
}
if (!is_array ($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 $phpgw->vfs->read ($fileman[$i]);
$phpgw->common->phpgw_exit ();
}
}
if ($op == "view" && $file)
{
$ls_array = $phpgw->vfs->ls ($file, array (RELATIVE_ALL), False, False, True);
if ($ls_array[0]["mime_type"])
{
$mime_type = $ls_array[0]["mime_type"];
}
elseif ($settings["viewtextplain"])
{
$mime_type = "text/plain";
}
header('Content-type: ' . $mime_type);
echo $phpgw->vfs->read ($file);
$phpgw->common->phpgw_exit ();
}
if ($op == "history" && $file)
{
html_table_begin ();
html_table_row_begin ();
html_table_col_begin ();
html_text_bold ("Date");
html_table_col_end ();
html_table_col_begin ();
html_text_bold ("Version");
html_table_col_end ();
html_table_col_begin ();
html_text_bold ("Who");
html_table_col_end ();
html_table_col_begin ();
html_text_bold ("Operation");
html_table_col_end ();
html_table_row_end ();
$journal_array = $phpgw->vfs->get_journal ($file, array (RELATIVE_ALL));
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 ($phpgw->accounts->id2name ($journal_entry["owner_id"]) . html_nbsp (3, 1));
html_table_col_end ();
html_table_col_begin ();
html_text ($journal_entry["comment"]);
html_table_col_end ();
}
html_table_end ();
html_page_close ();
}
if ($newfile && $createfile)
{
if ($badchar = bad_chars ($createfile, True, True))
{
echo $phpgw->common->error_list (array (html_encode ("Filenames cannot contain \"$badchar\"", 1)));
html_break (2);
html_link_back ();
html_page_close ();
}
if ($phpgw->vfs->file_exists ($createfile, array (RELATIVE_ALL)))
{
echo $phpgw->common->error_list (array ("File $createfile already exists. Please edit it or delete it first."));
html_break (2);
html_link_back ();
html_page_close ();
}
if ($phpgw->vfs->touch ($createfile, array (RELATIVE_ALL)))
{
$fileman = array ();
$fileman[0] = $createfile;
$edit = 1;
}
else
{
echo $phpgw->common->error_list (array ("File $createfile could not be created."));
}
}
if ($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 ();
}
$phpgw->common->phpgw_exit ();
}
###
# Start Main Page
###
html_page_begin ("Users :: $userinfo[username]");
html_page_body_begin (HTML_PAGE_BODY_COLOR);
if ($messages)
{
html_text ($messages);
}
if (!is_array ($settings))
{
$pref = CreateObject ('phpgwapi.preferences', $userinfo["username"]);
$phpgw->common->hook_single ('add_def_pref', $appname);
$pref->save_repository (True);
$pref_array = $pref->read_repository ();
$settings = $pref_array[$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 ("$appname/index.php?path=$path");
if ($numoffiles || $cwd)
{
while (list ($num, $name) = each ($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 ("$appname/index.php?path=$lesspath", html_image ("images/folder-up.gif", "Up", "left", 0, NULL, 1));
html_help_link ("up");
}
html_table_col_end ();
html_table_col_begin ("center");
if ($cwd)
{
if ($path == $homedir)
html_image ("images/folder-home.gif", "Folder", "center");
else
html_image ("images/folder.gif", "Folder", "center");
}
else
html_image ("images/folder-home.gif", "Home");
html_font_set (4, HTML_TABLE_FILES_HEADER_TEXT_COLOR);
html_text_bold (strtoupper ($disppath));
html_font_end ();
html_help_link ("directory_name");
html_table_col_end ();
html_table_col_begin ("right");
if ($path != $homedir)
{
html_link ("$appname/index.php?path=$homedir", html_image ("images/folder-home.gif", "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 $file_attributes array and preferences
###
html_table_col_begin ();
html_text ("Sort by:" . html_nbsp (1, 1), NULL, NULL, 1);
html_help_link ("sort_by");
html_table_col_end ();
reset ($file_attributes);
while (list ($internal, $displayed) = each ($file_attributes))
{
if ($settings[$internal])
{
html_table_col_begin ();
html_link ("$appname/index.php?path=$path&sortby=$internal", html_text_bold ("$displayed", 1, 1));
html_help_link (strtolower (ereg_replace (" ", "_", $displayed)));
html_table_col_end ();
}
}
html_table_col_begin ();
html_table_col_end ();
html_table_row_end ();
if ($settings["dotdot"] && $settings["name"] && $path != "/")
{
html_table_row_begin ();
html_table_col_begin ();
html_table_col_end ();
/* We can assume the next column is the name */
html_table_col_begin ();
html_image ("images/folder.gif", "Folder");
html_link ("$appname/index.php?path=$lesspath", "..");
html_table_col_end ();
if ($settings["mime_type"])
{
html_table_col_begin ();
html_text ("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)
$edit_this_comment = 1;
}
if (!$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 != $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 ($settings["name"])
{
html_table_col_begin ();
if ($renamethis)
{
if ($files["mime_type"] == "Directory")
html_image ("images/folder.gif", "Folder");
html_form_input ("text", "renamefiles[" . base64_encode ($files[name]) . "]", $files["name"], 255);
}
else
{
if ($files["mime_type"] == "Directory")
{
html_image ("images/folder.gif", "Folder");
html_link ("$appname/index.php?path=$path$dispsep$files[name]", $files["name"]);
}
else
{
if ($settings["viewonserver"] && isset ($filesdir) && !$files["link_directory"])
{
$clickview = "$filesdir$pwd/$files[name]";
}
else
{
$clickview = "$appname/index.php?op=view&file=$files[name]&path=$path";
}
if ($settings["viewinnewwin"])
{
$target = "_new";
}
html_link ($clickview, $files["name"], 0, 1, 0, $target);
}
}
html_table_col_end ();
}
###
# MIME type
###
if ($settings["mime_type"])
{
html_table_col_begin ();
html_text ($files["mime_type"]);
html_table_col_end ();
}
###
# File size
###
if ($settings["size"])
{
html_table_col_begin ();
$size = $phpgw->vfs->get_size ($files["directory"] . "/" . $files["name"], array (RELATIVE_NONE));
borkb ($size);
html_table_col_end ();
}
###
# Date created
###
if ($settings["created"])
{
html_table_col_begin ();
html_text ($files["created"]);
html_table_col_end ();
}
###
# Date modified
###
if ($settings["modified"])
{
html_table_col_begin ();
if ($files["modified"] != "0000-00-00")
html_text ($files["modified"]);
html_table_col_end ();
}
###
# Owner name
###
if ($settings["owner"])
{
html_table_col_begin ();
html_text ($phpgw->accounts->id2name ($files["owner_id"]));
html_table_col_end ();
}
###
# Creator name
###
if ($settings["createdby_id"])
{
html_table_col_begin ();
if ($files["createdby_id"])
{
html_text ($phpgw->accounts->id2name ($files["createdby_id"]));
}
html_table_col_end ();
}
###
# Modified by name
###
if ($settings["modifiedby_id"])
{
html_table_col_begin ();
if ($files["modifiedby_id"])
{
html_text ($phpgw->accounts->id2name ($files["modifiedby_id"]));
}
html_table_col_end ();
}
###
# Application
###
if ($settings["app"])
{
html_table_col_begin ();
html_text ($files["app"]);
html_table_col_end ();
}
###
# Comment
###
if ($settings["comment"])
{
html_table_col_begin ();
if ($edit_this_comment)
{
html_form_input ("text", "comment_files[" . base64_encode ($files[name]) . "]", html_encode ($files["comment"], 1), 255);
}
else
{
html_text ($files["comment"]);
}
html_table_col_end ();
}
###
# Version
###
if ($settings["version"])
{
html_table_col_begin ();
html_link ("$appname/index.php?op=history&file=$files[name]&path=$path", $files["version"], NULL, True, NULL, "_new");
html_table_col_end ();
}
###
# Deleteable (currently not used)
###
if ($settings["deleteable"])
{
if ($files["deleteable"] == "N")
{
html_table_col_begin ();
html_image ("images/locked.gif", "Locked");
html_table_col_end ();
}
else
{
html_table_col_begin ();
html_table_col_end ();
}
}
html_table_row_end ();
if ($files["mime_type"] == "Directory")
{
$usedspace += $fileinfo[0];
}
else
{
$usedspace += $files["size"];
}
}
html_table_end ();
html_break (2);
if ($path != "/" && $path != $fakebase)
{
if (!$rename && !$edit_comments)
{
html_form_input ("submit", "edit", "Edit");
html_help_link ("edit");
html_nbsp (3);
}
if (!$edit_comments)
{
html_form_input ("submit", "rename", "Rename");
html_help_link ("rename");
html_nbsp (3);
}
if (!$rename && !$edit_comments)
{
html_form_input ("submit", "delete", "Delete");
html_help_link ("delete");
html_nbsp (3);
}
if (!$rename)
{
html_form_input ("submit", "edit_comments", "Edit comments");
html_help_link ("edit_comments");
}
}
}
###
# Display some inputs and info, but not when renaming or editing comments
###
if (!$rename && !$edit_comments)
{
###
# Begin Copy to/Move to selection
###
html_break (1);
html_form_input ("submit", "go", "Go to:");
html_help_link ("go_to");
if ($path != "/" && $path != $fakebase)
{
html_form_input ("submit", "copy", "Copy to:");
html_help_link ("copy_to");
html_form_input ("submit", "move", "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 ("directory" => $fakebase, "name" => $userinfo["account_lid"]);
$ls_array = $phpgw->vfs->ls ($homedir, array (RELATIVE_NONE), True, "Directory");
while (list ($num, $dir) = each ($ls_array))
{
$dirs[] = $dir;
}
###
# Then we get the directories in their membership's home directories
###
reset ($memberships);
while (list ($num, $group_array) = each ($memberships))
{
###
# Don't list directories for groups that don't have access
###
if (!$membership_applications[$group_array["account_name"]][$appname]["enabled"])
{
continue;
}
$dirs[] = array ("directory" => $fakebase, "name" => $group_array["account_name"]);
$ls_array = $phpgw->vfs->ls ("$fakebase/$group_array[account_name]", array (RELATIVE_NONE), True, "Directory");
while (list ($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) && $phpgw->vfs->file_exists ($dir["directory"] . $dir["name"], array (RELATIVE_NONE)))
{
html_form_option ($dir["directory"] . $dir["name"], $dir["directory"] . $dir["name"]);
}
}
html_form_select_end ();
html_help_link ("directory_list");
if ($path != "/" && $path != $fakebase)
{
html_break (1);
html_form_input ("submit", "download", "Download");
html_help_link ("download");
html_nbsp (3);
html_form_input ("text", "createdir", NULL, 255, 15);
html_form_input ("submit", "newdir", "Create Folder");
html_help_link ("create_folder");
}
html_break (1);
html_form_input ("submit", "update", "Update");
html_help_link ("update");
if ($path != "/" && $path != $fakebase)
{
html_nbsp (3);
html_form_input ("text", "createfile", NULL, 255, 15);
html_form_input ("submit", "newfile", "Create File");
}
if ($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", "Execute");
html_help_link ("execute");
}
html_form_end ();
html_help_link ("file_stats");
html_break (1);
html_text_bold ("Files: ");
html_text ($numoffiles);
html_nbsp (3);
html_text_bold ("Used space: ");
html_text (borkb ($usedspace, NULL, 1));
html_nbsp (3);
if ($path == $homedir || $path == $fakebase)
{
html_text_bold ("Unused space: ");
html_text (borkb ($userinfo["hdspace"] - $usedspace, NULL, 1));
$ls_array = $phpgw->vfs->ls ($path, array (RELATIVE_NONE));
$i = count ($ls_array);
html_break (2);
html_text_bold ("Total Files: ");
html_text ($i);
}
###
# Show file upload boxes. Note the last argument to html (). Repeats $show_upload_boxes times
###
if ($path != "/" && $path != $fakebase)
{
html_break (2);
html_form_begin ("$appname/index.php?op=upload&path=$path", "post", "multipart/form-data");
html_table_begin ();
html_table_row_begin ("center");
html_table_col_begin ();
html_text_bold ("File");
html_help_link ("upload_file");
html_table_col_end ();
html_table_col_begin ();
html_text_bold ("Comment");
html_help_link ("upload_comment");
html_table_col_end ();
html_table_row_end ();
html_table_row_begin ();
html_table_col_begin ();
html_form_input ("hidden", "show_upload_boxes", base64_encode ($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), $show_upload_boxes);
html_table_col_end ();
html_table_row_end ();
html_table_end ();
html_form_input ("submit", "upload_files", "Upload files");
html_help_link ("upload_files");
html_break (2);
html_text ("Show" . html_nbsp (1, True));
html_link ("$appname/index.php?show_upload_boxes=5", "5");
html_nbsp ();
html_link ("$appname/index.php?show_upload_boxes=10", "10");
html_nbsp ();
html_link ("$appname/index.php?show_upload_boxes=20", "20");
html_nbsp ();
html_link ("$appname/index.php?show_upload_boxes=50", "50");
html_nbsp ();
html_text ("upload fields");
html_nbsp ();
html_help_link ("show_upload_fields");
html_form_end ();
}
}
html_table_col_end ();
html_table_row_end ();
html_table_end ();
html_page_close ();
}
###
# Handle Editing files
###
if ($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 ("Preview of $path/$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 = $edit_file_content;
if ($phpgw->vfs->write ($edit_file, array (RELATIVE_ALL), $content))
{
html_text_bold ("Saved $path/$edit_file");
html_break (2);
html_link_back ();
}
else
{
html_text_error ("Could not save $path/$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>$content</b><br>";
continue;
if ($phpgw->vfs->write ($fileman[$j], array (RELATIVE_ALL), $content))
{
html_text_bold ("Saved $path/$fileman[$j]");
html_break (1);
}
else
{
html_text_error ("Could not save $path/$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] && $phpgw->vfs->file_exists ($fileman[$j], array (RELATIVE_ALL)))
{
if ($edit_file)
{
$content = stripslashes ($edit_file_content);
}
else
{
$content = $phpgw->vfs->read ($fileman[$j]);
}
html_table_begin ("100%");
html_form_begin ("$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, $content);
html_table_col_end ();
html_table_col_begin ("center");
html_form_input ("submit", "edit_preview", "Preview " . html_encode ($fileman[$j], 1));
html_break (1);
html_form_input ("submit", "edit_save", "Save " . html_encode ($fileman[$j], 1));
// html_break (1);
// html_form_input ("submit", "edit_save_all", "Save all");
html_table_col_end ();
html_table_row_end ();
html_break (2);
html_form_end ();
html_table_end ();
}
}
}
###
# Handle File Uploads
###
elseif ($op == "upload" && $path != "/" && $path != $fakebase)
{
for ($i = 0; $i != $show_upload_boxes; $i++)
{
if ($badchar = bad_chars ($upload_file_name[$i], True, True))
{
echo $phpgw->common->error_list (array (html_encode ("Filenames cannot contain \"$badchar\"", 1)));
continue;
}
###
# Check to see if the file exists in the database, and get its info at the same time
###
$ls_array = $phpgw->vfs->ls ($path . "/" . $upload_file_name[$i], array (RELATIVE_NONE), False, False, True);
$fileinfo = $ls_array[0];
if ($fileinfo["name"])
{
if ($fileinfo["mime_type"] == "Directory")
{
echo $phpgw->common->error_list (array ("Cannot replace $fileinfo[name] because it is a directory"));
continue;
}
}
if ($upload_file_size[$i] > 0)
{
if ($fileinfo["name"] && $fileinfo["deleteable"] != "N")
{
$phpgw->vfs->set_attributes ($upload_file_name[$i], array (RELATIVE_ALL), array ("owner_id" => $userinfo["username"], "modifiedby_id" => $userinfo["username"], "modified" => $now, "size" => $upload_file_size[$i], mime_type => $upload_file_type[$i], "deleteable" => "Y", "comment" => stripslashes ($upload_comment[$i])));
$phpgw->vfs->cp ($upload_file[$i], "$upload_file_name[$i]", array (RELATIVE_NONE|VFS_REAL, RELATIVE_ALL));
html_text_summary ("Replaced $disppath/$upload_file_name[$i]", $upload_file_size[$i]);
}
else
{
$phpgw->vfs->cp ($upload_file[$i], $upload_file_name[$i], array (RELATIVE_NONE|VFS_REAL, RELATIVE_ALL));
$phpgw->vfs->set_attributes ($upload_file_name[$i], array (RELATIVE_ALL), array ("mime_type" => $upload_file_type[$i], "comment" => stripslashes ($upload_comment[$i])));
html_text_summary ("Created $disppath/$upload_file_name[$i]", $upload_file_size[$i]);
}
}
elseif ($upload_file_name[$i])
{
$phpgw->vfs->touch ($upload_file_name[$i], array (RELATIVE_ALL));
$phpgw->vfs->set_attributes ($upload_file_name[$i], array (RELATIVE_ALL), array ("mime_type" => $upload_file_type[$i], "comment" => $upload_comment[$i]));
html_text_summary ("Created $disppath/$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 $phpgw->common->error_list (array (html_text_italic ($file, 1) . html_encode (": Comments cannot contain \"$badchar\"", 1)));
continue;
}
$phpgw->vfs->set_attributes ($file, array (RELATIVE_ALL), array ("comment" => stripslashes ($comment_files[$file])));
html_text_summary ("Updated comment for $path/$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 $phpgw->common->error_list (array (html_encode ("File names cannot contain \"$badchar\"", 1)));
continue;
}
if (ereg ("/", $to) || ereg ("\\\\", $to))
{
echo $phpgw->common->error_list (array ("File names cannot contain \\ or /"));
}
elseif (!$phpgw->vfs->mv ($from, $to))
{
echo $phpgw->common->error_list (array ("Could not rename $disppath/$from to $disppath/$to"));
}
else
{
html_text_summary ("Renamed $disppath/$from to $disppath/$to");
}
}
html_break (2);
html_link_back ();
}
###
# Handle Moving Files and Directories
###
elseif ($move)
{
while (list ($num, $file) = each ($fileman))
{
if ($phpgw->vfs->mv ($file, $todir . "/" . $file, array (RELATIVE_ALL, RELATIVE_NONE)))
{
$moved++;
html_text_summary ("Moved $disppath/$file to $todir/$file");
}
else
{
echo $phpgw->common->error_list (array ("Could not move $disppath/$file to $todir/$file"));
}
}
if ($moved)
{
html_break (2);
html_link ("$appname/index.php?path=$todir", "Go to $todir");
}
html_break (2);
html_link_back ();
}
###
# Handle Copying of Files and Directories
###
elseif ($copy)
{
while (list ($num, $file) = each ($fileman))
{
if ($phpgw->vfs->cp ($file, $todir . "/" . $file, array (RELATIVE_ALL, RELATIVE_NONE)))
{
$copied++;
html_text_summary ("Copied $disppath/$file to $todir/$file");
}
else
{
echo $phpgw->common->error_list (array ("Could not copy $disppath/$file to $todir/$file"));
}
}
if ($copied)
{
html_break (2);
html_link ("$appname/index.php?path=$todir", "Go to $todir");
}
html_break (2);
html_link_back ();
}
###
# Handle Deleting Files and Directories
###
elseif ($delete)
{
for ($i = 0; $i != $numoffiles; $i++)
{
if ($fileman[$i])
{
if ($phpgw->vfs->delete ($fileman[$i]))
{
html_text_summary ("Deleted $disppath/$fileman[$i]", $fileinfo["size"]);
}
else
{
$phpgw->common->error_list (array ("Could not delete $disppath/$fileman[$i]"));
}
}
}
html_break (2);
html_link_back ();
}
elseif ($newdir && $createdir)
{
if ($badchar = bad_chars ($createdir, True, True))
{
echo $phpgw->common->error_list (array (html_encode ("Directory names cannot contain \"$badchar\"", 1)));
html_break (2);
html_link_back ();
html_page_close ();
}
if ($createdir[strlen($createdir)-1] == " " || $createdir[0] == " ")
{
echo $phpgw->common->error_list (array ("Cannot create directory because it begins or ends in a space"));
html_break (2);
html_link_back ();
html_page_close ();
}
$ls_array = $phpgw->vfs->ls ($path . "/" . $createdir, array (RELATIVE_NONE), False, False, True);
$fileinfo = $ls_array[0];
if ($fileinfo["name"])
{
if ($fileinfo["mime_type"] != "Directory")
{
echo $phpgw->common->error_list (array ("$fileinfo[name] already exists as a file"));
html_break (2);
html_link_back ();
html_page_close ();
}
else
{
echo $phpgw->common->error_list (array ("Directory $fileinfo[name] already exists"));
html_break (2);
html_link_back ();
html_page_close ();
}
}
else
{
if ($phpgw->vfs->mkdir ($createdir))
{
html_text_summary ("Created directory $disppath/$createdir");
html_break (2);
html_link ("$appname/index.php?path=$disppath/$createdir", "Go to $disppath/$createdir");
}
else
{
echo $phpgw->common->error_list (array ("Could not create $disppath/$createdir"));
}
}
html_break (2);
html_link_back ();
}
html_page_close ();
?>
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