<?php /** * eGroupWare eTemplate Extension - Contact Widget * * @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License * @package etemplate * @subpackage extensions * @link http://www.egroupware.org * @author Ralf Becker <RalfBecker@outdoor-training.de> * @version $Id$ */ /** * eTemplate Extension: Contact widget * * This widget can be used to fetch fields of a contact specified by contact-id */ class contact_widget { /** * exported methods of this class * * @var array $public_functions */ var $public_functions = array( 'pre_process' => True, ); /** * availible extensions and there names for the editor * * @var string/array $human_name */ var $human_name = array( 'contact-value' => 'Contact', 'contact-account' => 'Account contactdata', 'contact-template' => 'Account template', 'contact-fields' => 'Contact fields', ); /** * Instance of the contacts class * * @var contacts */ var $contacts; /** * Cached contact * * @var array */ var $contact; /** * Constructor of the extension * * @param string $ui '' for html */ function contact_widget($ui) { $this->ui = $ui; $this->contacts =& $GLOBALS['egw']->contacts; } /** * pre-processing of the extension * * This function is called before the extension gets rendered * * @param string $name form-name of the control * @param mixed &$value value / existing content, can be modified * @param array &$cell array with the widget, can be modified for ui-independent widgets * @param array &$readonlys names of widgets as key, to be made readonly * @param mixed &$extension_data data the extension can store persisten between pre- and post-process * @param etemplate &$tmpl reference to the template we belong too * @return boolean true if extra label is allowed, false otherwise */ function pre_process($name,&$value,&$cell,&$readonlys,&$extension_data,&$tmpl) { //echo "<p>contact_widget::pre_process('$name','$value',".print_r($cell,true).",...)</p>\n"; switch($type = $cell['type']) { case 'contact-fields': $GLOBALS['egw']->translation->add_app('addressbook'); $this->contacts->__construct(); $cell['sel_options'] = $this->contacts->contact_fields; foreach($this->contacts->customfields as $name => $data) { $cell['sel_options']['#'.$name] = $data['label']; } $cell['type'] = 'select'; $cell['no_lang'] = 1; $cell['size'] = 'None'; break; case 'contact-account': case 'contact-template': if (substr($value,0,8) != 'account:') { $value = 'account:'.($cell['name'] != 'account:' ? $value : $GLOBALS['egw_info']['user']['account_id']); } // fall-throught case 'contact-value': default: if (substr($value,0,12) == 'addressbook:') $value = substr($value,12); // link-entry syntax if (!$value || !$cell['size'] || (!is_array($this->contact) || !($this->contact['id'] == $value || 'account:'.$this->contact['account_id'] == $value)) && !($this->contact = $this->contacts->read($value))) { $cell = $tmpl->empty_cell(); $value = ''; break; } $type = $cell['size']; $cell['size'] = ''; if ($cell['type'] == 'contact-template') { $name = $this->contact[$type]; $cell['type'] = 'template'; if (($prefix = $cell['label'])) $name = strpos($prefix,'%s') !== false ? str_replace('%s',$name,$prefix) : $prefix.$name; $cell['obj'] = new etemplate($name,$tmpl->as_array()); return false; } $value = $this->contact[$type]; $cell['no_lang'] = 1; $cell['readonly'] = true; switch($type) { // ToDo: pseudo types like address-label case 'bday': $cell['type'] = 'date'; $cell['size'] = 'Y-m-d'; break; case 'owner': case 'modifier': case 'creator': $cell['type'] = 'select-account'; break; case 'modified': case 'created': $cell['type'] = 'date-time'; break; case 'cat_id': $cell['type'] = 'select-cat'; break; default: $cell['type'] = 'label'; break; } break; } $cell['id'] = ($cell['id'] ? $cell['id'] : $cell['name'])."[$type]"; return True; // extra label ok } }