forked from extern/egroupware
117 lines
2.9 KiB
PHP
117 lines
2.9 KiB
PHP
<?php
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/**
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* eGroupWare eTemplate Extension - Contact Widget
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*
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* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
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* @package etemplate
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* @subpackage extensions
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* @link http://www.egroupware.org
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* @author Ralf Becker <RalfBecker@outdoor-training.de>
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* @version $Id$
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*/
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/**
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* eTemplate Extension: Contact widget
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*
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* This widget can be used to fetch fields of a contact specified by contact-id
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*/
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class contact_widget
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{
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/**
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* exported methods of this class
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*
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* @var array $public_functions
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*/
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var $public_functions = array(
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'pre_process' => True,
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);
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/**
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* availible extensions and there names for the editor
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*
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* @var string/array $human_name
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*/
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var $human_name = array(
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'contact-value' => 'Contact',
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'contact-fields' => 'Contact fields',
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);
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/**
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* Instance of the contacts class
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*
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* @var contacts
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*/
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var $contacts;
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/**
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* Cached contact
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*
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* @var array
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*/
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var $contact;
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/**
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* Constructor of the extension
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*
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* @param string $ui '' for html
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*/
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function contact_widget($ui)
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{
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$this->ui = $ui;
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if (!is_object($GLOBALS['egw']->contacts))
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{
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$GLOBALS['egw']->contacts =& CreateObject('phpgwapi.contacts');
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}
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$this->contacts =& $GLOBALS['egw']->contacts;
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}
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/**
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* pre-processing of the extension
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*
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* This function is called before the extension gets rendered
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*
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* @param string $name form-name of the control
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* @param mixed &$value value / existing content, can be modified
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* @param array &$cell array with the widget, can be modified for ui-independent widgets
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* @param array &$readonlys names of widgets as key, to be made readonly
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* @param mixed &$extension_data data the extension can store persisten between pre- and post-process
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* @param etemplate &$tmpl reference to the template we belong too
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* @return boolean true if extra label is allowed, false otherwise
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*/
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function pre_process($name,&$value,&$cell,&$readonlys,&$extension_data,&$tmpl)
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{
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switch($cell['type'])
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{
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case 'contact-fields':
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$GLOBALS['egw']->translation->add_app('addressbook');
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$this->contacts->contacts();
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$cell['sel_options'] = $this->contacts->contact_fields;
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$cell['type'] = 'select';
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$cell['no_lang'] = 1;
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break;
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case 'contact-value':
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default:
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if (substr($value,0,12) == 'addressbook:') $value = substr($value,12); // link-entry syntax
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if (!$value || !$cell['size'] || (!is_array($this->contact) || $this->contact['id'] != $value) &&
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!($this->contact = $this->contacts->read($value)))
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{
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$cell = $tmpl->empty_cell();
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break;
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}
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$value = $this->contact[$cell['size']];
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$cell['size'] = '';
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$cell['no_lang'] = 1;
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$cell['readonly'] = true;
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switch($cell['size'])
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{
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// ToDo: pseudo types like address-label
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default:
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$cell['type'] = 'label';
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break;
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}
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break;
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}
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return True; // extra label ok
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}
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}
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