egroupware/infolog/inc/class.infolog_widget.inc.php

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<?php
/**
* EGroupware eTemplate extension - InfoLog 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 $Id$
*/
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use EGroupware\Api;
use EGroupware\Api\Etemplate;
/**
* Infolog widget et2 representation:
* Both infolog-value and infolog-fields widgets are using client-side et2_widget_entry
* and the format to address them in template is as follows:
*
* <infolog-value id="fieldname" or value="@fieldname"
* options="[field(e.g. sum), compare, alternate_fields(e.g. (-)#customfileds, use '-' if we need subtraction)]"
* />
*
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*/
/**
* eTemplate extension: InfoLog widget
*
* This widget can be used to display data from an InfoLog specified by it's id
*
* The infolog-value widget takes 3 comma-separated arguments (beside the name) in the options/size field:
* 1) name of the field (as provided by the infolog-fields widget)
* 2) an optional compare value: if given the selected field is compared with its value and an X is printed on equality, nothing otherwise
* 3) colon (:) separted list of alternative fields: the first non-empty one is used if the selected value is empty
* There's a special field "sum" in 1), which sums up all fields given in alternatives.
*/
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class infolog_widget extends Etemplate\Widget\Entry
{
/**
* Array with a transformation description, based on attributes to modify.
* @see etemplate_widget_transformer
*
* @var array
*/
protected static $transformation = array(
'type' => array(
'infolog-fields' => array(
'sel_options' => array('__callback__' => '_get_fields'),
'type' => 'select',
'no_lang' => true,
'options' => 'None',
),
'__default__' => array(
'options' => array(
'' => array('id' => '@value[@id]'),
// Others added automatically in constructor
'__default__' => array('type' => 'label', 'options' => ''),
),
'no_lang' => 1,
),
),
);
/**
* 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(
'infolog-value' => 'InfoLog',
'infolog-fields' => 'InfoLog fields',
);
/**
* Instance of the infolog_bo class
*
* @var infolog_bo
*/
var $infolog;
/**
* Cached infolog
*
* @var array
*/
var $data;
/**
* Constructor of the extension
*/
function __construct($xml)
{
parent::__construct($xml);
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$this->infolog = new infolog_bo();
}
public function get_entry($value, array $attrs)
{
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unset($attrs); // not used
// Already done
if (is_array($value) && !(array_key_exists('app',$value) && array_key_exists('id', $value))) return $value;
// Link entry, already in array format
if(is_array($value) && array_key_exists('app', $value) && array_key_exists('id', $value)) $value = $value['id'];
// Link entry, in string format
if (substr($value,0,8) == 'infolog:') $value = substr($value,8);
if($value)
{
return $this->infolog->read($value);
}
return array();
}
function _get_fields()
{
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static $fields=null;
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if (!isset($fields))
{
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$fields = array(
'' => lang('Sum'),
'info_type' => lang('Type'),
'info_subject' => lang('Subject'),
'info_des' => lang('Description'),
'info_cat' => lang('Category'),
'info_from' => lang('Contact'),
'info_responsible' => lang('Responsible'),
'info_startdate' => lang('Startdate'),
'info_enddate' => lang('Enddate'),
'info_status' => lang('Status'),
'info_priority' => lang('Priority'),
'info_location' => lang('Location'),
'info_percent' => lang('Completed'),
'info_datecompleted' => lang('Date completed'),
// meta data
// PM fields
'info_planned_time' => lang('planned time'),
'info_used_time' => lang('used time'),
'pl_id' => lang('Pricelist'),
'info_price' => lang('Price'),
// other
'info_owner' => lang('Owner'),
'info_access' => lang('Access'),
'info_id' => lang('Id#'),
'info_link_id' => lang('primary link'),
'info_modifier' => lang('Modifierer'),
'info_datemodified' => lang('Last modified'),
// 'info_id_parent' => lang('Parent'),
// 'info_confirm' => lang('Confirm'),
// 'info_custom_from' => lang('Custom from'),
);
foreach(Api\Storage\Customfields::get('infolog') as $name => $data)
{
$fields['#'.$name] = lang($data['label']);
}
}
return $fields;
}
}
// register widgets for etemplate2
Etemplate\Widget::registerWidget('infolog_widget',array('infolog-value', 'infolog-fields'));