egroupware/filemanager/inc/class.filemanager_merge.inc.php
Nathan Gray 019bfb1c93 Changes to file merge
- Remove accidentally committed debug
- Make URL into web-accessable URL
- Add clickable link placeholder
- Format custom field date/times according to user preference
- Add rel_path placeholder, includes path+name relative to current directory
2012-05-07 15:53:28 +00:00

221 lines
6.5 KiB
PHP

<?php
/**
* Filemanager - document merge
*
* @link http://www.egroupware.org
* @author Nathan Gray
* @package filemanager
* @copyright 2012 Nathan Gray
* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
* @version $Id$
*/
/**
* Filemanager - document merge object
* Only merges information about the files, not the files themselves
*/
class filemanager_merge extends bo_merge
{
/**
* Functions that can be called via menuaction
*
* @var array
*/
var $public_functions = array(
'show_replacements' => true,
);
/**
* Fields that are numeric, for special numeric handling
*/
protected $numeric_fields = array(
);
/**
* Business object to pull records from
*/
protected $bo = null;
/**
* Current directory - affects how files are named
*/
protected $dir = '';
/**
* Constructor
*
*/
function __construct($_dir = '')
{
parent::__construct();
if($_dir)
{
$this->dir = $_dir;
}
}
/**
* Get replacements
*
* @param int $id id of entry
* @param string &$content=null content to create some replacements only if they are use
* @return array|boolean
*/
protected function get_replacements($id,&$content=null)
{
if (!($replacements = $this->filemanager_replacements($id, '', $content)))
{
return false;
}
return $replacements;
}
/**
* Get filemanager replacements
*
* @param int $id id (vfs path) of entry
* @param string $prefix='' prefix like eg. 'erole'
* @return array|boolean
*/
public function filemanager_replacements($id,$prefix='', &$content = null)
{
$info = array();
$file = egw_vfs::lstat($id,true);
$file['mtime'] = egw_time::to($file['mtime']);
$file['ctime'] = egw_time::to($file['ctime']);
$file['name'] = egw_vfs::basename($id);
$file['dir'] = egw_vfs::decodePath(egw_vfs::dirname($id));
$file['path'] = $id;
$file['rel_path'] = str_replace($this->dir.'/', '', $id);
$file['hsize'] = egw_vfs::hsize($file['size']);
$file['mime'] = egw_vfs::mime_content_type($id);
$file['gid'] *= -1; // our widgets use negative gid's
if (($props = egw_vfs::propfind($id)))
{
foreach($props as $prop) $file[$prop['name']] = $prop['val'];
}
if (($file['is_link'] = egw_vfs::is_link($id)))
{
$file['symlink'] = egw_vfs::readlink($id);
}
$extra = egw_vfs::getExtraInfo($id);
// Custom fields
if($content && strpos($content, '#') !== 0)
{
// Expand link-to custom fields
$this->cf_link_to_expand($file, $content, $info);
foreach(config::get_customfields('filemanager') as $name => $field)
{
// Set any missing custom fields, or the marker will stay
if(!$file['#'.$name])
{
$file['#'.$name] = '';
continue;
}
// Format date cfs per user preferences
if($field['type'] == 'date' || $field['type'] == 'date-time')
{
$file['#'.$name] = egw_time::to($file['#'.$name]);
}
}
}
// Links
/* Not applicable to filemanager
$file['links'] = $this->get_links('filemanager', $id, '!'.egw_link::VFS_APPNAME);
$file['attachments'] = $this->get_links('filemanager', $id, egw_link::VFS_APPNAME);
$file['links_attachments'] = $this->get_links('filemanager', $id);
foreach(array_keys($GLOBALS['egw_info']['user']['apps']) as $app)
{
$file["links/{$app}"] = $this->get_links('filemanager',$id, $app);
}
*/
$link = egw_link::mime_open($file['url'], $file['mime']);
// Prepend site
if ($link{0} == '/')
{
$link = ($_SERVER['HTTPS'] || $GLOBALS['egw_info']['server']['enforce_ssl'] ? 'https://' : 'http://').
($GLOBALS['egw_info']['server']['hostname'] ? $GLOBALS['egw_info']['server']['hostname'] : $_SERVER['HTTP_HOST']).$link;
}
$file['link'] = html::a_href(html::htmlspecialchars($file['name']), $link);
$file['url'] = $link;
// Add markers
foreach($file as $key => &$value)
{
if(!$value) $value = '';
$info['$$'.($prefix ? $prefix.'/':'').$key.'$$'] = $value;
}
return $info;
}
/**
* Generate table with replacements for the preferences
*
*/
public function show_replacements()
{
$GLOBALS['egw_info']['flags']['app_header'] = lang('filemanager').' - '.lang('Replacements for inserting entries into documents');
$GLOBALS['egw_info']['flags']['nonavbar'] = false;
common::egw_header();
echo "<table width='90%' align='center'>\n";
echo '<tr><td colspan="4"><h3>'.lang('Filemanager fields:')."</h3></td></tr>";
$n = 0;
$fields = array(
'name' => 'name',
'path' => 'Absolute path',
'rel_path' => 'Path relative to current directory',
'url' => 'url',
'link' => 'Clickable link to file',
'comment' => 'comment',
'mtime' => 'modified',
'ctime' => 'created',
'mime' => 'Type',
'hsize' => 'Size',
'size' => 'Size (in bytes)',
);
foreach($fields as $name => $label)
{
if (!($n&1)) echo '<tr>';
echo '<td>{{'.$name.'}}</td><td>'.lang($label).'</td>';
if ($n&1) echo "</tr>\n";
$n++;
}
echo '<tr><td colspan="4"><h3>'.lang('Custom fields').":</h3></td></tr>";
foreach(config::get_customfields('filemanager') as $name => $field)
{
echo '<tr><td>{{#'.$name.'}}</td><td colspan="3">'.$field['label']."</td></tr>\n";
}
echo '<tr><td colspan="4"><h3>'.lang('General fields:')."</h3></td></tr>";
foreach(array(
'date' => lang('Date'),
'user/n_fn' => lang('Name of current user, all other contact fields are valid too'),
'user/account_lid' => lang('Username'),
'pagerepeat' => lang('For serial letter use this tag. Put the content, you want to repeat between two Tags.'),
'label' => lang('Use this tag for addresslabels. Put the content, you want to repeat, between two tags.'),
'labelplacement' => lang('Tag to mark positions for address labels'),
'IF fieldname' => lang('Example {{IF n_prefix~Mr~Hello Mr.~Hello Ms.}} - search the field "n_prefix", for "Mr", if found, write Hello Mr., else write Hello Ms.'),
'NELF' => lang('Example {{NELF role}} - if field role is not empty, you will get a new line with the value of field role'),
'NENVLF' => lang('Example {{NELFNV role}} - if field role is not empty, set a LF without any value of the field'),
'LETTERPREFIX' => lang('Example {{LETTERPREFIX}} - Gives a letter prefix without double spaces, if the title is empty for example'),
'LETTERPREFIXCUSTOM' => lang('Example {{LETTERPREFIXCUSTOM n_prefix title n_family}} - Example: Mr Dr. James Miller'),
) as $name => $label)
{
echo '<tr><td>{{'.$name.'}}</td><td colspan="3">'.$label."</td></tr>\n";
}
echo "</table>\n";
common::egw_footer();
}
}