egroupware/filemanager/inc/class.filemanager_hooks.inc.php

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<?php
/**
* eGroupWare - Hooks for admin, preferences and sidebox-menus
*
* @link http://www.egroupware.org
* @author Ralf Becker <RalfBecker-AT-outdoor-training.de>
* @package filemanager
* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
* @version $Id$
*/
/**
* Class containing admin, preferences and sidebox-menus (used as hooks)
*/
class filemanager_hooks
{
/**
* Functions callable via menuaction
*
* @var unknown_type
*/
var $public_functions = array(
'fsck' => true,
);
static $appname = 'filemanager';
static $foldercount = 1;
/**
* Data for Filemanagers sidebox menu
*
* @param array $args
*/
static function sidebox_menu($args)
{
$location = is_array($args) ? $args['location'] : $args;
$rootpath = '/';
$basepath = '/home';
$homepath = '/home/'.$GLOBALS['egw_info']['user']['account_lid'];
//echo "<p>admin_prefs_sidebox_hooks::all_hooks(".print_r($args,True).") appname='$appname', location='$location'</p>\n";
$config = config::read(self::$appname);
if (!empty($config['max_folderlinks'])) self::$foldercount = (int)$config['max_folderlinks'];
$file_prefs = &$GLOBALS['egw_info']['user']['preferences'][self::$appname];
if ($location == 'sidebox_menu')
{
$title = $GLOBALS['egw_info']['apps'][self::$appname]['title'] . ' '. lang('Menu');
$file = array();
// add selection for available views, if we have more then one
if (count(filemanager_ui::init_views()) > 1)
{
$index_url = egw::link('/index.php',array('menuaction' => 'filemanager.filemanager_ui.index'),false);
$file[] = array(
'text' => html::select('filemanager_view',filemanager_ui::get_view(),filemanager_ui::$views,false,
' onchange="'."egw_appWindow('filemanager').location='$index_url&view='+this.value;".
'" style="width: 100%;"'),
'no_lang' => True,
'link' => False
);
}
if ($file_prefs['showhome'] != 'no')
{
$file['Your home directory'] = egw::link('/index.php',array('menuaction'=>self::$appname.'.filemanager_ui.index','path'=>$homepath));
}
if ($file_prefs['showusers'] != 'no')
{
$file['Users and groups'] = egw::link('/index.php',array('menuaction'=>self::$appname.'.filemanager_ui.index','path'=>$basepath));
}
if (!empty($file_prefs['showbase']) && $file_prefs['showbase']=='yes')
{
$file['Basedirectory'] = egw::link('/index.php',array('menuaction'=>self::$appname.'.filemanager_ui.index','path'=>$rootpath));
}
if (!empty($file_prefs['startfolder'])) $file['Startfolder']= egw::link('/index.php',array('menuaction'=>self::$appname.'.filemanager_ui.index','path'=>$file_prefs['startfolder']));
for ($i=1; $i<=self::$foldercount; $i++)
{
if (!empty($file_prefs['folderlink'.$i]))
{
$foldername = array_pop(explode('/',$file_prefs['folderlink'.$i]));
$file[lang('Link %1: %2',$i,$foldername)]= egw::link('/index.php',array(
'menuaction' => self::$appname.'.filemanager_ui.index',
'path' => $file_prefs['folderlink'.$i],
'nolang' => true,
));
}
}
display_sidebox(self::$appname,$title,$file);
}
if ($GLOBALS['egw_info']['user']['apps']['admin']) self::admin(self::$appname);
}
/**
* Entries for filemanagers's admin menu
*
* @param string|array $location ='admin' hook name or params
*/
static function admin($location = 'admin')
{
if (is_array($location)) $location = $location['location'];
$file = Array(
'Site Configuration' => egw::link('/index.php','menuaction=admin.uiconfig.index&appname='.self::$appname),
'Custom fields' => egw::link('/index.php','menuaction=admin.customfields.edit&appname='.self::$appname),
'Check virtual filesystem' => egw::link('/index.php','menuaction=filemanager.filemanager_hooks.fsck'),
);
// add other administration links, eg. of filesystem backends like versioning
if (($other = $GLOBALS['egw']->hooks->process('filemanager_admin',array(),true)))
{
foreach($other as $app => $file_data)
{
$file += $file_data;
}
}
if ($location == 'admin')
{
display_section(self::$appname,$file);
}
else
{
display_sidebox(self::$appname,lang('Admin'),$file);
}
}
/**
* Settings for preferences
*
* @return array with settings
*/
static function settings()
{
$config = config::read(self::$appname);
if (!empty($config['max_folderlinks'])) self::$foldercount = (int)$config['max_folderlinks'];
$yes_no = array(
'no' => lang('No'),
'yes' => lang('Yes')
);
$settings = array(
'startfolder' => array(
'type' => 'input',
'name' => 'startfolder',
'size' => 60,
'label' => 'Enter the complete VFS path to specify your desired start folder.',
'help' => 'The default start folder is your personal Folder. The default is used, if you leave this empty, the path does not exist or you lack the neccessary access permissions.',
'xmlrpc' => True,
'admin' => False,
),
);
for ($i=1; $i <= self::$foldercount; $i++)
{
$settings['folderlink'.$i] = array(
'type' => 'input',
'name' => 'folderlink'.$i,
'size' => 60,
'default' => '',
'label' => lang('Enter the complete VFS path to specify a fast access link to a folder').' ('.$i.').',
'run_lang' => -1, // -1 = no lang on label
'xmlrpc' => True,
'admin' => False
);
}
$settings += array(
'showbase' => array(
'type' => 'select',
'name' => 'showbase',
'values' => $yes_no,
'label' => 'Show link to filemanagers basedirectory (/) in side box menu?',
'help' => 'Default behavior is NO. The link will not be shown, but you are still able to navigate to this location, or configure this paricular location as startfolder or folderlink.',
'xmlrpc' => True,
'admin' => False,
'default' => 'no',
),
'showhome' => array(
'type' => 'select',
'name' => 'showhome',
'values' => $yes_no,
'label' => lang('Show link "%1" in side box menu?',lang('Your home directory')),
'xmlrpc' => True,
'admin' => False,
'forced' => 'yes',
),
'showusers' => array(
'type' => 'select',
'name' => 'showusers',
'values' => $yes_no,
'label' => lang('Show link "%1" in side box menu?',lang('Users and groups')),
'xmlrpc' => True,
'admin' => False,
'forced' => 'yes',
),
);
$link = egw::link('/index.php','menuaction=filemanager.filemanager_merge.show_replacements');
$settings['default_document'] = array(
'type' => 'vfs_file',
'size' => 60,
'label' => 'Default document to insert entries',
'name' => 'default_document',
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'help' => lang('If you specify a document (full vfs path) here, %1 displays an extra document icon for each entry. That icon allows to download the specified document with the data inserted.',lang('filemanager')).' '.
lang('The document can contain placeholder like {{%3}}, to be replaced with the data (%1full list of placeholder names%2).','<a href="'.$link.'" target="_blank">','</a>', 'name').' '.
lang('The following document-types are supported:'). implode(',',bo_merge::get_file_extensions()),
'run_lang' => false,
'xmlrpc' => True,
'admin' => False,
);
$settings['document_dir'] = array(
'type' => 'vfs_dirs',
'size' => 60,
'label' => 'Directory with documents to insert entries',
'name' => 'document_dir',
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'help' => lang('If you specify a directory (full vfs path) here, %1 displays an action for each document. That action allows to download the specified document with the %1 data inserted.', lang('filemanager')).' '.
lang('The document can contain placeholder like {{%3}}, to be replaced with the data (%1full list of placeholder names%2).','<a href="'.$link.'" target="_blank">','</a>','name').' '.
lang('The following document-types are supported:'). implode(',',bo_merge::get_file_extensions()),
'run_lang' => false,
'xmlrpc' => True,
'admin' => False,
'default' => '/templates/filemanager',
);
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// Import / Export for nextmatch
if ($GLOBALS['egw_info']['user']['apps']['importexport'])
{
$definitions = new importexport_definitions_bo(array(
'type' => 'export',
'application' => 'filemanager'
));
$options = array();
foreach ((array)$definitions->get_definitions() as $identifier) {
try {
$definition = new importexport_definition($identifier);
} catch (Exception $e) {
// permission error
continue;
}
if ($title = $definition->get_title()) {
$options[$title] = $title;
}
unset($definition);
}
$settings['nextmatch-export-definition'] = array(
'type' => 'select',
'values' => $options,
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'label' => 'Export definition to use for nextmatch export',
'name' => 'nextmatch-export-definition',
'help' => lang('If you specify an export definition, it will be used when you export'),
'run_lang' => false,
'xmlrpc' => True,
'admin' => False,
);
}
return $settings;
}
/**
* Run fsck on sqlfs
*/
function fsck()
{
if (!isset($GLOBALS['egw_info']['user']['apps']['admin']))
{
throw new egw_exception_no_permission_admin();
}
$check_only = !isset($_POST['fix']);
if (!($msgs = sqlfs_utils::fsck($check_only)))
{
$msgs = lang('Filesystem check reported no problems.');
}
$content = '<p>'.implode("</p>\n<p>", (array)$msgs)."</p>\n";
$content .= html::form('<p>'.($check_only&&is_array($msgs)?html::submit_button('fix', lang('Fix reported problems')):'').
html::submit_button('cancel', lang('Cancel'), "window.location.href='".egw::link('/admin/index.php')."'; return false;").'</p>',
'','/index.php',array('menuaction'=>'filemanager.filemanager_hooks.fsck'));
$GLOBALS['egw']->framework->render($content, lang('Admin').' - '.lang('Check virtual filesystem'), true);
}
/**
* Register filemanager as handler for directories
*
* @return array see egw_link class
*/
static function search_link()
{
return array(
'edit' => array(
'menuaction' => 'filemanager.filemanager_ui.file',
),
'edit_id' => 'path',
'edit_popup' => '495x425',
'mime' => array(
egw_vfs::DIR_MIME_TYPE => array(
'menuaction' => 'filemanager.filemanager_ui.index',
'mime_id' => 'path',
'mime_target' => '_self',
),
),
'merge' => true,
);
}
}