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<?php
/**
* @package com_zoo
* @author YOOtheme http://www.yootheme.com
* @copyright Copyright (C) YOOtheme GmbH
* @license http://www.gnu.org/licenses/gpl.html GNU/GPL
*/
// no direct access
defined('_JEXEC') or die('Restricted access');
// register ElementRepeatable class
App::getInstance('zoo')->loader->register('ElementRepeatable', 'elements:repeatable/repeatable.php');
/*
Class: ElementDate
The date element class
*/
class ElementDate extends ElementRepeatable implements iRepeatSubmittable {
const EDIT_DATE_FORMAT = '%Y-%m-%d %H:%M:%S';
/*
Function: _getSearchData
Get repeatable elements search data.
Returns:
String - Search data
*/
protected function _getSearchData() {
return $this->get('value');
}
/*
Function: render
Renders the repeatable element.
Parameters:
$params - render parameter
Returns:
String - html
*/
protected function _render($params = array()) {
$params = $this->app->data->create($params);
return $this->app->html->_('date', $this->get('value', ''), $this->app->date->format($params->get('date_format') == 'custom' ? $params->get('custom_format') : $params->get('date_format')));
}
/*
Function: _edit
Renders the repeatable edit form field.
Returns:
String - html
*/
protected function _edit() {
$name = $this->getControlName('value');
if ($value = $this->get('value', '')) {
try {
$value = $this->app->html->_('date', $value, $this->app->date->format(self::EDIT_DATE_FORMAT), $this->app->date->getOffset());
} catch (Exception $e) {}
}
return $this->app->html->_('zoo.calendar', $value, $name, $name, array('class' => 'calendar-element'), true);
}
/*
Function: _renderSubmission
Renders the element in submission.
Parameters:
$params - AppData submission parameters
Returns:
String - html
*/
public function _renderSubmission($params = array()) {
return $this->_edit();
}
/*
Function: _validateSubmission
Validates the submitted element
Parameters:
$value - AppData value
$params - AppData submission parameters
Returns:
Array - cleaned value
*/
public function _validateSubmission($value, $params) {
$value = $value->get('value');
if (!empty($value) && ($time = strtotime($value))) {
$value = strftime(self::EDIT_DATE_FORMAT, $time);
}
return array('value' => $this->app->validator->create('date', array('required' => $params->get('required')), array('required' => 'Please choose a date.'))
->addOption('date_format', self::EDIT_DATE_FORMAT)
->clean($value));
}
/*
Function: bindData
Set data through data array.
Parameters:
$data - array
Returns:
Void
*/
public function bindData($data = array()) {
parent::bindData($data);
foreach ($this as $self) {
$value = $this->get('value', '');
if (!empty($value) && ($value = strtotime($value)) && ($value = strftime(self::EDIT_DATE_FORMAT, $value))) {
$tzoffset = $this->app->date->getOffset();
$date = $this->app->date->create($value, $tzoffset);
$value = $date->toSQL();
$this->set('value', $value);
}
}
}
}