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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: ElementText
The text element class
*/
class ElementText extends ElementRepeatable implements iRepeatSubmittable {
/*
Function: _hasValue
Checks if the repeatables element's value is set.
Parameters:
$params - render parameter
Returns:
Boolean - true, on success
*/
protected function _hasValue($params = array()) {
$value = $this->get('value', $this->config->get('default'));
return !empty($value) || $value === '0';
}
/*
Function: _getSearchData
Get repeatable elements search data.
Returns:
String - Search data
*/
protected function _getSearchData() {
return $this->get('value', $this->config->get('default'));
}
/*
Function: _edit
Renders the repeatable edit form field.
Returns:
String - html
*/
protected function _edit() {
return $this->app->html->_('control.text', $this->getControlName('value'), $this->get('value', $this->config->get('default')), 'size="60" maxlength="255"');
}
/*
Function: _renderSubmission
Renders the element in submission.
Parameters:
$params - AppData submission parameters
Returns:
String - html
*/
public function _renderSubmission($params = array()) {
return $this->_edit();
}
}