forked from extern/egroupware
829 lines
31 KiB
PHP
829 lines
31 KiB
PHP
<?php
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/**
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* EGroupware - Document merge print
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*
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* @link http://www.egroupware.org
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* @author Ralf Becker <RalfBecker-AT-outdoor-training.de>
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* @package addressbook
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* @copyright (c) 2007-10 by Ralf Becker <RalfBecker-AT-outdoor-training.de>
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* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
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* @version $Id$
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*/
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/**
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* Document merge print
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*/
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abstract class bo_merge
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{
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/**
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* Instance of the addressbook_bo class
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*
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* @var addressbook_bo
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*/
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var $contacts;
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/**
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* Datetime format according to user preferences
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*
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* @var string
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*/
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var $datetime_format = 'Y-m-d H:i';
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/**
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* Mimetype of document processed by merge
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*
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* @var string
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*/
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var $mimetype;
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/**
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* Plugins registered by extending class to create a table with multiple rows
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*
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* $$table/$plugin$$ ... $$endtable$$
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*
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* Callback returns replacements for row $n (stringing with 0) or null if no further rows
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*
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* @var array $plugin => array callback($plugin,$id,$n)
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*/
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var $table_plugins = array();
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/**
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* Constructor
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*
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* @return bo_merge
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*/
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function __construct()
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{
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$this->contacts = new addressbook_bo();
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$this->datetime_format = $GLOBALS['egw_info']['user']['preferences']['common']['dateformat'].' '.
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($GLOBALS['egw_info']['user']['preferences']['common']['timeformat']==12 ? 'h:i a' : 'H:i');
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}
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/**
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* Get all replacements, must be implemented in extending class
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*
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* Can use eg. the following high level methods:
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* - contact_replacements($contact_id,$prefix='')
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* - format_datetime($time,$format=null)
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*
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* @param int $id id of entry
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* @param string &$content=null content to create some replacements only if they are use
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* @return array|boolean array with replacements or false if entry not found
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*/
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abstract protected function get_replacements($id,&$content=null);
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/**
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* Return if merge-print is implemented for given mime-type (and/or extension)
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*
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* @param string $mimetype eg. text/plain
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* @param string $extension only checked for applications/msword and .rtf
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*/
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static public function is_implemented($mimetype,$extension=null)
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{
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static $zip_available;
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if (is_null($zip_available))
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{
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$zip_available = check_load_extension('zip') &&
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class_exists('ZipArchive'); // some PHP has zip extension, but no ZipArchive (eg. RHEL5!)
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}
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switch ($mimetype)
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{
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case 'application/msword':
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if (strtolower($extension) != '.rtf') break;
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case 'application/rtf':
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case 'text/rtf':
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return true; // rtf files
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case 'application/vnd.oasis.opendocument.text': // oo text
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case 'application/vnd.oasis.opendocument.spreadsheet': // oo spreadsheet
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if (!$zip_available) break;
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return true; // open office write xml files
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case 'application/vnd.openxmlformats-officedocument.wordprocessingml.document': // ms word 2007 xml format
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case 'application/vnd.openxmlformats-officedocument.wordprocessingml.d': // mimetypes in vfs are limited to 64 chars
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case 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet': // ms excel 2007 xml format
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case 'application/vnd.openxmlformats-officedocument.spreadsheetml.shee':
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if (!$zip_available) break;
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return true; // ms word xml format
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case 'application/xml':
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return true; // alias for text/xml, eg. ms office 2003 word format
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default:
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if (substr($mimetype,0,5) == 'text/')
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{
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return true; // text files
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}
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break;
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}
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return false;
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// As browsers not always return correct mime types, one could use a negative list instead
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//return !($mimetype == egw_vfs::DIR_MIME_TYPE || substr($mimetype,0,6) == 'image/');
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}
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/**
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* Return replacements for a contact
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*
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* @param int|string|array $contact contact-array or id
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* @param string $prefix='' prefix like eg. 'user'
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* @return array
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*/
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public function contact_replacements($contact,$prefix='')
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{
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if (!is_array($contact))
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{
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$contact = $this->contacts->read($contact);
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}
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if (!is_array($contact)) return array();
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$replacements = array();
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foreach(array_keys($this->contacts->contact_fields) as $name)
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{
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$value = $contact[$name];
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switch($name)
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{
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case 'created': case 'modified':
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$value = $this->format_datetime($value);
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break;
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case 'bday':
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if ($value)
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{
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list($y,$m,$d) = explode('-',$value);
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$value = common::dateformatorder($y,$m,$d,true);
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}
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break;
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case 'owner': case 'creator': case 'modifier':
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$value = common::grab_owner_name($value);
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break;
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case 'cat_id':
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if ($value)
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{
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// if cat-tree is displayed, we return a full category path not just the name of the cat
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$use = $GLOBALS['egw_info']['server']['cat_tab'] == 'Tree' ? 'path' : 'name';
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$cats = array();
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foreach(is_array($value) ? $value : explode(',',$value) as $cat_id)
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{
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$cats[] = $GLOBALS['egw']->categories->id2name($cat_id,$use);
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}
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$value = implode(', ',$cats);
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}
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break;
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case 'jpegphoto': // returning a link might make more sense then the binary photo
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if ($contact['photo'])
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{
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$value = ($GLOBALS['egw_info']['server']['webserver_url'][0] == '/' ?
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($_SERVER['HTTPS'] ? 'https://' : 'http://').$_SERVER['HTTP_HOST'] : '').
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$GLOBALS['egw']->link('/index.php',$contact['photo']);
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}
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break;
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case 'tel_prefer':
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if ($value && $contact[$value])
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{
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$value = $contact[$value];
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}
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break;
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case 'account_id':
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if ($value)
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{
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$replacements['$$'.($prefix ? $prefix.'/':'').'account_lid$$'] = $GLOBALS['egw']->accounts->id2name($value);
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}
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break;
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}
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if ($name != 'photo') $replacements['$$'.($prefix ? $prefix.'/':'').$name.'$$'] = $value;
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}
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// set custom fields
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foreach($this->contacts->customfields as $name => $field)
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{
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$name = '#'.$name;
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$value = (string)$contact[$name];
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switch($field['type'])
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{
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case 'select-account':
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if ($value) $value = common::grab_owner_name($value);
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break;
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case 'select':
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if (count($field['values']) == 1 && isset($field['values']['@']))
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{
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$field['values'] = customfields_widget::_get_options_from_file($field['values']['@']);
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}
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$values = array();
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foreach($field['rows'] > 1 ? explode(',',$value) : (array) $value as $value)
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{
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$values[] = $field['values'][$value];
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}
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$value = implode(', ',$values);
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break;
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case 'date':
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case 'date-time':
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if ($value)
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{
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$format = $field['len'] ? $field['len'] : ($field['type'] == 'date' ? 'Y-m-d' : 'Y-m-d H:i:s');
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$date = array_combine(preg_split('/[\\/. :-]/',$format),preg_split('/[\\/. :-]/',$value));
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$value = common::dateformatorder($date['Y'],$date['m'],$date['d'],true);
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if (isset($date['H'])) $value .= ' '.common::formattime($date['H'],$date['i']);
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}
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break;
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}
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$replacements['$$'.($prefix ? $prefix.'/':'').$name.'$$'] = $value;
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}
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// Add in extra cat field
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$cats = array();
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foreach(is_array($contact['cat_id']) ? $contact['cat_id'] : explode(',',$contact['cat_id']) as $cat_id)
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{
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if(!$cat_id) continue;
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if($GLOBALS['egw']->categories->id2name($cat_id,'main') != $cat_id)
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{
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$path = $GLOBALS['egw']->categories->id2name($cat_id,'path');
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$path = explode(' / ', $path);
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unset($path[0]); // Drop main
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$cats[$GLOBALS['egw']->categories->id2name($cat_id,'main')][] = implode(' / ', $path);
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} elseif($cat_id) {
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$cats[$cat_id] = array();
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}
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}
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foreach($cats as $main => $cat) {
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$replacements['$$'.($prefix ? $prefix.'/':'').'categories$$'] .= $GLOBALS['egw']->categories->id2name($main,'name')
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. (count($cat) > 0 ? ': ' : '') . implode(', ', $cats[$main]) . "\n";
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}
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return $replacements;
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}
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/**
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* Format a datetime
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*
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* @param int|string|DateTime $time unix timestamp or Y-m-d H:i:s string (in user time!)
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* @param string $format=null format string, default $this->datetime_format
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* @deprecated use egw_time::to($time='now',$format='')
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* @return string
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*/
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protected function format_datetime($time,$format=null)
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{
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if (is_null($format)) $format = $this->datetime_format;
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return egw_time::to($time,$format);
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}
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/**
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* Merges a given document with contact data
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*
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* @param string $document path/url of document
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* @param array $ids array with contact id(s)
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* @param string &$err error-message on error
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* @param string $mimetype mimetype of complete document, eg. text/*, application/vnd.oasis.opendocument.text, application/rtf
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* @param array $fix=null regular expression => replacement pairs eg. to fix garbled placeholders
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* @return string|boolean merged document or false on error
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*/
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public function &merge($document,$ids,&$err,$mimetype,array $fix=null)
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{
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if (!($content = file_get_contents($document)))
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{
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$err = lang("Document '%1' does not exist or is not readable for you!",$document);
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return false;
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}
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// fix application/msword mimetype for rtf files
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if ($mimetype == 'application/msword' && strtolower(substr($document,-4)) == '.rtf')
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{
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$mimetype = 'application/rtf';
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}
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$config = config::read('phpgwapi');
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if($config['export_limit']) {
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$ids = array_slice($ids, 0, (int)$config['export_limit']);
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}
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return $this->merge_string($content,$ids,$err,$mimetype,$fix);
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}
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/**
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* Merges a given document with contact data
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*
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* @param string $content
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* @param array $ids array with contact id(s)
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* @param string &$err error-message on error
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* @param string $mimetype mimetype of complete document, eg. text/*, application/vnd.oasis.opendocument.text, application/rtf
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* @param array $fix=null regular expression => replacement pairs eg. to fix garbled placeholders
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* @return string|boolean merged document or false on error
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*/
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public function &merge_string($content,$ids,&$err,$mimetype,array $fix=null)
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{
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if ($mimetype == 'application/xml' &&
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preg_match('/'.preg_quote('<?mso-application progid="').'([^"]+)'.preg_quote('"?>').'/',substr($content,0,200),$matches))
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{
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$mso_application_progid = $matches[1];
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}
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else
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{
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$mso_application_progid = '';
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}
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// alternative syntax using double curly brackets (eg. {{cat_id}} instead $$cat_id$$),
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// agressivly removing all xml-tags eg. Word adds within placeholders
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$content = preg_replace_callback('/{{[^}]+}}/i',create_function('$p','return \'$$\'.strip_tags(substr($p[0],2,-2)).\'$$\';'),$content);
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// make currently processed mimetype available to class methods;
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$this->mimetype = $mimetype;
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// fix garbled placeholders
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if ($fix && is_array($fix))
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{
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$content = preg_replace(array_keys($fix),array_values($fix),$content);
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//die("<pre>".htmlspecialchars($content)."</pre>\n");
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}
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list($contentstart,$contentrepeat,$contentend) = preg_split('/\$\$pagerepeat\$\$/',$content,-1, PREG_SPLIT_NO_EMPTY); //get differt parts of document, seperatet by Pagerepeat
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if ($mimetype == 'text/plain' && count($ids) > 1)
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{
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// textdocuments are simple, they do not hold start and end, but they may have content before and after the $$pagerepeat$$ tag
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// header and footer should not hold any $$ tags; if we find $$ tags with the header, we assume it is the pagerepeatcontent
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$nohead = false;
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if (stripos($contentstart,'$$') !== false) $nohead = true;
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if ($nohead)
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{
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$contentend = $contentrepeat;
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$contentrepeat = $contentstart;
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$contentstart = '';
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}
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}
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if ($mimetype == 'application/vnd.oasis.opendocument.text' && count($ids) > 1)
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{
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//for odt files we have to split the content and add a style for page break to the style area
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list($contentstart,$contentrepeat,$contentend) = preg_split('/office:body>/',$content,-1, PREG_SPLIT_NO_EMPTY); //get differt parts of document, seperatet by Pagerepeat
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$contentstart = substr($contentstart,0,strlen($contentstart)-1); //remove "<"
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$contentrepeat = substr($contentrepeat,0,strlen($contentrepeat)-2); //remove "</";
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// need to add page-break style to the style list
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list($stylestart,$stylerepeat,$styleend) = preg_split('/<\/office:automatic-styles>/',$content,-1, PREG_SPLIT_NO_EMPTY); //get differt parts of document style sheets
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$contentstart = $stylestart.'<style:style style:name="P200" style:family="paragraph" style:parent-style-name="Standard"><style:paragraph-properties fo:break-before="page"/></style:style></office:automatic-styles>';
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$contentstart .= '<office:body>';
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$contentend = '</office:body></office:document-content>';
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}
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if ($mimetype == 'application/vnd.openxmlformats-officedocument.wordprocessingml.document' && count($ids) > 1)
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{
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//for Word 2007 XML files we have to split the content and add a style for page break to the style area
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list($contentstart,$contentrepeat,$contentend) = preg_split('/w:body>/',$content,-1, PREG_SPLIT_NO_EMPTY); //get differt parts of document, seperatet by Pagerepeat
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$contentstart = substr($contentstart,0,strlen($contentstart)-1); //remove "</"
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$contentrepeat = substr($contentrepeat,0,strlen($contentrepeat)-2); //remove "</";
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$contentstart .= '<w:body>';
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$contentend = '</w:body></w:document>';
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}
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list($Labelstart,$Labelrepeat,$Labeltend) = preg_split('/\$\$label\$\$/',$contentrepeat,-1, PREG_SPLIT_NO_EMPTY); //get the Lable content
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preg_match_all('/\$\$labelplacement\$\$/',$contentrepeat,$countlables, PREG_SPLIT_NO_EMPTY);
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$countlables = count($countlables[0]);
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preg_replace('/\$\$labelplacement\$\$/','',$Labelrepeat,1);
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if ($countlables > 1) $lableprint = true;
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if (count($ids) > 1 && !$contentrepeat)
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{
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$err = lang('for more then one contact in a document use the tag pagerepeat!');
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return false;
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}
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foreach ((array)$ids as $id)
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{
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if ($contentrepeat) $content = $contentrepeat; //content to repeat
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if ($lableprint) $content = $Labelrepeat;
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// generate replacements
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if(!($replacements = $this->get_replacements($id,$content)))
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{
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$err = lang('Entry not found!');
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return false;
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}
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// some general replacements: current user, date and time
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if (strpos($content,'$$user/') !== null && ($user = $GLOBALS['egw']->accounts->id2name($GLOBALS['egw_info']['user']['account_id'],'person_id')))
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{
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$replacements += $this->contact_replacements($user,'user');
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}
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$replacements['$$date$$'] = egw_time::to('now',true);
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$replacements['$$datetime$$'] = egw_time::to('now');
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$replacements['$$time$$'] = egw_time::to('now',false);
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// does our extending class registered table-plugins AND document contains table tags
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if ($this->table_plugins && preg_match_all('/\\$\\$table\\/([A-Za-z0-9_]+)\\$\\$(.*?)\\$\\$endtable\\$\\$/s',$content,$matches,PREG_SET_ORDER))
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{
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// process each table
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foreach($matches as $match)
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{
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$plugin = $match[1]; // plugin name
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$callback = $this->table_plugins[$plugin];
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$repeat = $match[2]; // line to repeat
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$repeats = '';
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if (isset($callback))
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{
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for($n = 0; ($row_replacements = $this->$callback($plugin,$id,$n,$repeat)); ++$n)
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{
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$_repeat = $this->process_commands($repeat, $row_replacements);
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$repeats .= $this->replace($_repeat,$row_replacements,$mimetype,$mso_application_progid);
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}
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}
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$content = str_replace($match[0],$repeats,$content);
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}
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}
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$content = $this->replace($content,$replacements,$mimetype,$mso_application_progid);
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$content = $this->process_commands($content, $replacements);
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// remove not existing replacements (eg. from calendar array)
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if (strpos($content,'$$') !== null)
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{
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$content = preg_replace('/\$\$[a-z0-9_\/]+\$\$/i','',$content);
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}
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if ($contentrepeat) $contentrep[is_array($id) ? implode(':',$id) : $id] = $content;
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}
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if ($Labelrepeat)
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{
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$countpage=0;
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$count=0;
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$contentrepeatpages[$countpage] = $Labelstart.$Labeltend;
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foreach ($contentrep as $Label)
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{
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$contentrepeatpages[$countpage] = preg_replace('/\$\$labelplacement\$\$/',$Label,$contentrepeatpages[$countpage],1);
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$count=$count+1;
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if (($count % $countlables) == 0 && count($contentrep)>$count) //new page
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{
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$countpage = $countpage+1;
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$contentrepeatpages[$countpage] = $Labelstart.$Labeltend;
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}
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}
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$contentrepeatpages[$countpage] = preg_replace('/\$\$labelplacement\$\$/','',$contentrepeatpages[$countpage],-1); //clean empty fields
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switch($mimetype)
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{
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case 'application/rtf':
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case 'text/rtf':
|
|
return $contentstart.implode('\\par \\page\\pard\\plain',$contentrepeatpages).$contentend;
|
|
case 'application/vnd.oasis.opendocument.text':
|
|
case 'application/vnd.oasis.opendocument.spreadsheet':
|
|
// todo OO writer files
|
|
break;
|
|
case 'application/vnd.openxmlformats-officedocument.wordprocessingml.document':
|
|
case 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet':
|
|
return $contentstart.implode('<w:br w:type="page" />',$contentrep).$contentend;
|
|
case 'text/plain':
|
|
return $contentstart.implode("\r\n",$contentrep).$contentend;
|
|
}
|
|
$err = lang('%1 not implemented for %2!','$$labelplacement$$',$mimetype);
|
|
return false;
|
|
}
|
|
|
|
if ($contentrepeat)
|
|
{
|
|
switch($mimetype)
|
|
{
|
|
case 'application/rtf':
|
|
case 'text/rtf':
|
|
return $contentstart.implode('\\par \\page\\pard\\plain',$contentrep).$contentend;
|
|
case 'application/vnd.oasis.opendocument.text':
|
|
case 'application/vnd.oasis.opendocument.spreadsheet':
|
|
case 'application/xml':
|
|
return $contentstart.implode('',$contentrep).$contentend;
|
|
case 'application/vnd.openxmlformats-officedocument.wordprocessingml.document':
|
|
case 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet':
|
|
return $contentstart.implode('<w:br w:type="page" />',$contentrep).$contentend;
|
|
case 'text/plain':
|
|
return $contentstart.implode("\r\n",$contentrep).$contentend;
|
|
}
|
|
$err = lang('%1 not implemented for %2!','$$pagerepeat$$',$mimetype);
|
|
return false;
|
|
}
|
|
return $content;
|
|
}
|
|
|
|
/**
|
|
* Replace placeholders in $content of $mimetype with $replacements
|
|
*
|
|
* @param string $content
|
|
* @param array $replacements name => replacement pairs
|
|
* @param string $mimetype mimetype of content
|
|
* @param string $mso_application_progid='' MS Office 2003: 'Excel.Sheet' or 'Word.Document'
|
|
* @return string
|
|
*/
|
|
protected function replace($content,array $replacements,$mimetype,$mso_application_progid='')
|
|
{
|
|
switch($mimetype)
|
|
{
|
|
case 'application/vnd.oasis.opendocument.text': // open office
|
|
case 'application/vnd.oasis.opendocument.spreadsheet':
|
|
case 'application/vnd.openxmlformats-officedocument.wordprocessingml.document': // ms office 2007
|
|
case 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet':
|
|
case 'application/xml':
|
|
case 'text/xml':
|
|
case 'text/html':
|
|
$is_xml = true;
|
|
$charset = 'utf-8'; // xml files --> always use utf-8
|
|
break;
|
|
|
|
default: // div. text files --> use our export-charset, defined in addressbook prefs
|
|
$charset = $this->contacts->prefs['csv_charset'];
|
|
break;
|
|
}
|
|
//error_log(__METHOD__."('$document', ... ,$mimetype) --> $charset (egw=".translation::charset().', export='.$this->contacts->prefs['csv_charset'].')');
|
|
// do we need to convert charset
|
|
if ($charset && $charset != translation::charset())
|
|
{
|
|
$replacements = translation::convert($replacements,translation::charset(),$charset);
|
|
}
|
|
if ($is_xml) // zip'ed xml document (eg. OO)
|
|
{
|
|
// clean replacements from array values and html or html-entities, which mess up xml
|
|
foreach($replacements as $name => &$value)
|
|
{
|
|
// set unresolved array values to empty string
|
|
if(is_array($value))
|
|
{
|
|
$value = '';
|
|
continue;
|
|
}
|
|
// decode html entities back to utf-8
|
|
if (is_string($value) && (strpos($value,'&') !== false))
|
|
{
|
|
$value = html_entity_decode($value,ENT_QUOTES,$charset);
|
|
|
|
// remove all non-decodable entities
|
|
if (strpos($value,'&') !== false)
|
|
{
|
|
$value = preg_replace('/&[^; ]+;/','',$value);
|
|
}
|
|
}
|
|
// remove all html tags, evtl. included
|
|
if (is_string($value) && (strpos($value,'<') !== false))
|
|
{
|
|
// replace </p> and <br /> with CRLF (remove <p> and CRLF)
|
|
$value = str_replace(array("\r","\n",'<p>','</p>','<br />'),array('','','',"\r\n","\r\n"),$value);
|
|
$value = strip_tags($value);
|
|
}
|
|
// replace all control chars (C0+C1) but CR (\015), LF (\012) and TAB (\011) (eg. vertical tabulators) with space
|
|
// as they are not allowed in xml
|
|
$value = preg_replace('/[\000-\010\013\014\016-\037\177-\237]/u',' ',$value);
|
|
}
|
|
// replace CRLF with linebreak tag of given type
|
|
switch($mimetype.$mso_application_progid)
|
|
{
|
|
case 'application/vnd.oasis.opendocument.text': // open office writer
|
|
$break = '<text:line-break/>';
|
|
break;
|
|
case 'application/vnd.oasis.opendocument.spreadsheet': // open office calc
|
|
$break = '<text:line-break/>';
|
|
break;
|
|
case 'application/vnd.openxmlformats-officedocument.wordprocessingml.document': // ms word 2007
|
|
$break = '<w:br/>';
|
|
break;
|
|
case 'application/xmlExcel.Sheet': // Excel 2003
|
|
$break = ' ';
|
|
break;
|
|
case 'application/xmlWord.Document': // Word 2003*/
|
|
$break = '<w:br/>';
|
|
break;
|
|
case 'text/html':
|
|
$break = '<br/>';
|
|
break;
|
|
case 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet': // ms excel 2007
|
|
default:
|
|
$break = "\r\n";
|
|
break;
|
|
}
|
|
// now decode &, < and >, which need to be encoded as entities in xml
|
|
$replacements = str_replace(array('&','<','>',"\r","\n"),array('&','<','>','',$break),$replacements);
|
|
}
|
|
return str_replace(array_keys($replacements),array_values($replacements),$content);
|
|
}
|
|
|
|
/**
|
|
* Process special flags, such as IF or NELF
|
|
*
|
|
* @param content Text to be examined and changed
|
|
* @param replacements array of markers => replacement
|
|
*
|
|
* @return changed content
|
|
*/
|
|
private function process_commands($content, $replacements)
|
|
{
|
|
if (strpos($content,'$$IF'))
|
|
{ //Example use to use: $$IF n_prefix~Herr~Sehr geehrter~Sehr geehrte$$
|
|
$this->replacements =& $replacements;
|
|
$content = preg_replace_callback('/\$\$IF ([0-9a-z_\/-]+)~(.*)~(.*)~(.*)\$\$/imU',Array($this,'replace_callback'),$content);
|
|
unset($this->replacements);
|
|
}
|
|
if (strpos($content,'$$NELF'))
|
|
{ //Example: $$NEPBR org_unit$$ sets a LF and value of org_unit, only if there is a value
|
|
$this->replacements =& $replacements;
|
|
$content = preg_replace_callback('/\$\$NELF ([0-9a-z_\/-]+)\$\$/imU',Array($this,'replace_callback'),$content);
|
|
unset($this->replacements);
|
|
}
|
|
if (strpos($content,'$$NENVLF'))
|
|
{ //Example: $$NEPBRNV org_unit$$ sets only a LF if there is a value for org_units, but did not add any value
|
|
$this->replacements =& $replacements;
|
|
$content = preg_replace_callback('/\$\$NENVLF ([0-9a-z_\/-]+)\$\$/imU',Array($this,'replace_callback'),$content);
|
|
unset($this->replacements);
|
|
}
|
|
if (strpos($content,'$$LETTERPREFIX$$'))
|
|
{ //Example use to use: $$LETTERPREFIX$$
|
|
$LETTERPREFIXCUSTOM = '$$LETTERPREFIXCUSTOM n_prefix title n_family$$';
|
|
$content = str_replace('$$LETTERPREFIX$$',$LETTERPREFIXCUSTOM,$content);
|
|
}
|
|
if (strpos($content,'$$LETTERPREFIXCUSTOM'))
|
|
{ //Example use to use for a custom Letter Prefix: $$LETTERPREFIX n_prefix title n_family$$
|
|
$this->replacements =& $replacements;
|
|
$content = preg_replace_callback('/\$\$LETTERPREFIXCUSTOM ([0-9a-z_-]+)(.*)\$\$/imU',Array($this,'replace_callback'),$content);
|
|
unset($this->replacements);
|
|
}
|
|
return $content;
|
|
}
|
|
|
|
/**
|
|
* Callback for preg_replace to process $$IF
|
|
*
|
|
* @param array $param
|
|
* @return string
|
|
*/
|
|
private function replace_callback($param)
|
|
{
|
|
if (array_key_exists('$$'.$param[4].'$$',$this->replacements)) $param[4] = $this->replacements['$$'.$param[4].'$$'];
|
|
if (array_key_exists('$$'.$param[3].'$$',$this->replacements)) $param[3] = $this->replacements['$$'.$param[3].'$$'];
|
|
$replace = preg_match('/'.$param[2].'/',$this->replacements['$$'.$param[1].'$$']) ? $param[3] : $param[4];
|
|
switch($this->mimetype)
|
|
{
|
|
case 'application/rtf':
|
|
case 'text/rtf':
|
|
$LF = '}\par \pard\plain{';
|
|
break;
|
|
case 'application/vnd.oasis.opendocument.text':
|
|
case 'application/vnd.oasis.opendocument.spreadsheet':
|
|
$LF ='</text:span></text:p><text:p><text:span>'; //span is needed here
|
|
break;
|
|
case 'application/vnd.openxmlformats-officedocument.wordprocessingml.document':
|
|
case 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet':
|
|
$LF ='</w:r></w:p><w:r><w:t>';
|
|
break;
|
|
}
|
|
|
|
if (strpos($param[0],'$$NELF') === 0)
|
|
{ //sets a Pagebreak and value, only if the field has a value
|
|
if ($this->replacements['$$'.$param[1].'$$'] !='') $replace = $LF.$this->replacements['$$'.$param[1].'$$'];
|
|
}
|
|
if (strpos($param[0],'$$NENVLF') === 0)
|
|
{ //sets a Pagebreak without any value, only if the field has a value
|
|
if ($this->replacements['$$'.$param[1].'$$'] !='') $replace = $LF;
|
|
}
|
|
if (strpos($param[0],'$$LETTERPREFIXCUSTOM') === 0)
|
|
{ //sets a Letterprefix
|
|
$replaceprefix = array();
|
|
// ToDo Stefan: $contentstart is NOT defined here!!!
|
|
$replaceprefix = explode(' ',substr($param[0],21,strlen($contentstart)-2));
|
|
foreach ($replaceprefix as $key => $nameprefix)
|
|
{
|
|
if ($this->replacements['$$'.$nameprefix.'$$'] !='') $replaceprefixsort[] = $this->replacements['$$'.$nameprefix.'$$'];
|
|
}
|
|
$replace = implode($replaceprefixsort,' ');
|
|
}
|
|
return $replace;
|
|
}
|
|
|
|
/**
|
|
* Download document merged with contact(s)
|
|
*
|
|
* @param string $document vfs-path of document
|
|
* @param array $ids array with contact id(s)
|
|
* @return string with error-message on error, otherwise it does NOT return
|
|
*/
|
|
public function download($document,$ids)
|
|
{
|
|
$content_url = egw_vfs::PREFIX.$document;
|
|
switch (($mimetype = egw_vfs::mime_content_type($document)))
|
|
{
|
|
case 'application/vnd.oasis.opendocument.text':
|
|
case 'application/vnd.oasis.opendocument.spreadsheet':
|
|
$ext = $mimetype == 'application/vnd.oasis.opendocument.text' ? '.odt' : '.ods';
|
|
$archive = tempnam($GLOBALS['egw_info']['server']['temp_dir'], basename($document,$ext).'-').$ext;
|
|
copy($content_url,$archive);
|
|
$content_url = 'zip://'.$archive.'#'.($content_file = 'content.xml');
|
|
break;
|
|
case 'application/vnd.openxmlformats-officedocument.wordprocessingml.d': // mimetypes in vfs are limited to 64 chars
|
|
$mimetype = 'application/vnd.openxmlformats-officedocument.wordprocessingml.document';
|
|
case 'application/vnd.openxmlformats-officedocument.wordprocessingml.document':
|
|
$archive = tempnam($GLOBALS['egw_info']['server']['temp_dir'], basename($document,'.docx').'-').'.docx';
|
|
copy($content_url,$archive);
|
|
$content_url = 'zip://'.$archive.'#'.($content_file = 'word/document.xml');
|
|
$fix = array( // regular expression to fix garbled placeholders
|
|
'/'.preg_quote('$$</w:t></w:r><w:proofErr w:type="spellStart"/><w:r><w:t>','/').'([a-z0-9_]+)'.
|
|
preg_quote('</w:t></w:r><w:proofErr w:type="spellEnd"/><w:r><w:t>','/').'/i' => '$$\\1$$',
|
|
'/'.preg_quote('$$</w:t></w:r><w:proofErr w:type="spellStart"/><w:r><w:rPr><w:lang w:val="','/').
|
|
'([a-z]{2}-[A-Z]{2})'.preg_quote('"/></w:rPr><w:t>','/').'([a-z0-9_]+)'.
|
|
preg_quote('</w:t></w:r><w:proofErr w:type="spellEnd"/><w:r><w:rPr><w:lang w:val="','/').
|
|
'([a-z]{2}-[A-Z]{2})'.preg_quote('"/></w:rPr><w:t>$$','/').'/i' => '$$\\2$$',
|
|
'/'.preg_quote('$</w:t></w:r><w:proofErr w:type="spellStart"/><w:r><w:t>','/').'([a-z0-9_]+)'.
|
|
preg_quote('</w:t></w:r><w:proofErr w:type="spellEnd"/><w:r><w:t>','/').'/i' => '$\\1$',
|
|
'/'.preg_quote('$ $</w:t></w:r><w:proofErr w:type="spellStart"/><w:r><w:t>','/').'([a-z0-9_]+)'.
|
|
preg_quote('</w:t></w:r><w:proofErr w:type="spellEnd"/><w:r><w:t>','/').'/i' => '$ $\\1$ $',
|
|
);
|
|
break;
|
|
case 'application/xml':
|
|
$fix = array( // hack to get Excel 2003 to display additional rows in tables
|
|
'/ss:ExpandedRowCount="\d+"/' => 'ss:ExpandedRowCount="9999"',
|
|
);
|
|
break;
|
|
case 'application/vnd.openxmlformats-officedocument.spreadsheetml.shee':
|
|
$mimetype = 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet';
|
|
case 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet':
|
|
$fix = array( // hack to get Excel 2007 to display additional rows in tables
|
|
'/ss:ExpandedRowCount="\d+"/' => 'ss:ExpandedRowCount="9999"',
|
|
);
|
|
$archive = tempnam($GLOBALS['egw_info']['server']['temp_dir'], basename($document,'.xlsx').'-').'.xlsx';
|
|
copy($content_url,$archive);
|
|
$content_url = 'zip://'.$archive.'#'.($content_file = 'xl/sharedStrings.xml');
|
|
break;
|
|
}
|
|
if (!($merged =& $this->merge($content_url,$ids,$err,$mimetype,$fix)))
|
|
{
|
|
return $err;
|
|
}
|
|
if (isset($archive))
|
|
{
|
|
$zip = new ZipArchive;
|
|
if ($zip->open($archive,ZIPARCHIVE::CHECKCONS) !== true)
|
|
{
|
|
error_log(__METHOD__.__LINE__." !ZipArchive::open('$archive',ZIPARCHIVE::CHECKCONS) failed. Trying open without validating");
|
|
if ($zip->open($archive) !== true) throw new Exception("!ZipArchive::open('$archive',|ZIPARCHIVE::CHECKCONS)");
|
|
}
|
|
if ($zip->addFromString($content_file,$merged) !== true) throw new Exception("!ZipArchive::addFromString('$content_file',\$merged)");
|
|
if ($zip->close() !== true) throw new Exception("!ZipArchive::close()");
|
|
unset($zip);
|
|
unset($merged);
|
|
if (substr($mimetype,0,35) == 'application/vnd.oasis.opendocument.' && // only open office archives need that, ms word files brake
|
|
file_exists('/usr/bin/zip') && version_compare(PHP_VERSION,'5.3.1','<')) // fix broken zip archives generated by current php
|
|
{
|
|
exec('/usr/bin/zip -F '.escapeshellarg($archive));
|
|
}
|
|
html::content_header(basename($document),$mimetype,filesize($archive));
|
|
readfile($archive,'r');
|
|
}
|
|
else
|
|
{
|
|
if ($mimetype == 'application/xml')
|
|
{
|
|
if (strpos($merged,'<?mso-application progid="Word.Document"?>') !== false)
|
|
{
|
|
$mimetype = 'application/msword'; // to open it automatically in word or oowriter
|
|
}
|
|
elseif (strpos($merged,'<?mso-application progid="Excel.Sheet"?>') !== false)
|
|
{
|
|
$mimetype = 'application/vnd.ms-excel'; // to open it automatically in excel or oocalc
|
|
}
|
|
}
|
|
ExecMethod2('phpgwapi.browser.content_header',basename($document),$mimetype);
|
|
echo $merged;
|
|
}
|
|
common::egw_exit();
|
|
}
|
|
|
|
/**
|
|
* Get a list of document actions / files from the given directory
|
|
*
|
|
* @param dir Directory to search
|
|
*
|
|
* @return List of documents, suitable for a selectbox. The key is document_<filename>.
|
|
*/
|
|
public static function get_documents($dir) {
|
|
if (!$dir) return array();
|
|
|
|
$list = array();
|
|
if (($files = egw_vfs::find($dir,array('need_mime'=>true),true)))
|
|
{
|
|
foreach($files as $file)
|
|
{
|
|
// return only the mime-types we support
|
|
if (!self::is_implemented($file['mime'],substr($file['name'],-4))) continue;
|
|
|
|
$list['document_'.$file['name']] = /*lang('Insert in document').': '.*/$file['name'];
|
|
}
|
|
}
|
|
return $list;
|
|
}
|
|
|
|
/**
|
|
* Get a list of supported extentions
|
|
*/
|
|
public static function get_file_extensions() {
|
|
return array('txt', 'rtf', 'odt', 'ods', 'docx', 'xml');
|
|
}
|
|
|
|
/**
|
|
* Format a number according to user prefs with decimal and thousands separator
|
|
*
|
|
* Reimplemented from etemplate to NOT use user prefs for Excel 2003, which gives an xml error
|
|
*
|
|
* @param int|float|string $number
|
|
* @param int $num_decimal_places=2
|
|
* @param string $_mimetype=''
|
|
* @return string
|
|
*/
|
|
static public function number_format($number,$num_decimal_places=2,$_mimetype='')
|
|
{
|
|
if ((string)$number === '') return '';
|
|
//error_log(__METHOD__.$_mimetype);
|
|
switch($_mimetype)
|
|
{
|
|
case 'application/xml': // Excel 2003
|
|
return number_format(str_replace(' ','',$number),$num_decimal_places,'.','');
|
|
}
|
|
return etemplate::number_format($number,$num_decimal_places);
|
|
}
|
|
}
|