Current File : /home/lightco1/upgrade.lightco.com.au/libraries/fof30/Form/Field/Number.php
<?php
/**
* @package FOF
* @copyright 2010-2017 Nicholas K. Dionysopoulos / Akeeba Ltd
* @license GNU GPL version 2 or later
*/
namespace FOF30\Form\Field;
use FOF30\Form\FieldInterface;
use FOF30\Form\Form;
use FOF30\Model\DataModel;
use JText;
defined('_JEXEC') or die;
\JFormHelper::loadFieldClass('number');
/**
* Form Field class for the FOF framework
* Supports a numeric field and currency symbols.
*
* @deprecated 3.1 Support for XML forms will be removed in FOF 4
*/
class Number extends \JFormFieldNumber implements FieldInterface
{
/**
* @var string Static field output
*/
protected $static;
/**
* @var string Repeatable field output
*/
protected $repeatable;
/**
* The Form object of the form attached to the form field.
*
* @var Form
*/
protected $form;
/**
* A monotonically increasing number, denoting the row number in a repeatable view
*
* @var int
*/
public $rowid;
/**
* The item being rendered in a repeatable form field
*
* @var DataModel
*/
public $item;
/**
* Method to get certain otherwise inaccessible properties from the form field object.
*
* @param string $name The property name for which to the the value.
*
* @return mixed The property value or null.
*
* @since 2.0
*/
public function __get($name)
{
switch ($name)
{
case 'static':
if (empty($this->static))
{
$this->static = $this->getStatic();
}
return $this->static;
break;
case 'repeatable':
if (empty($this->repeatable))
{
$this->repeatable = $this->getRepeatable();
}
return $this->repeatable;
break;
default:
return parent::__get($name);
}
}
/**
* Get the rendering of this field type for static display, e.g. in a single
* item view (typically a "read" task).
*
* @since 2.0
*
* @return string The field HTML
*/
public function getStatic()
{
return $this->getRepeatable();
}
/**
* Print out the number as requested by the attributes
*/
public function getRepeatable()
{
$currencyPos = $this->getAttribute('currency_position', false);
$currencySymbol = $this->getAttribute('currency_symbol', false);
// Initialise
$class = $this->id;
// Get field parameters
if ($this->element['class'])
{
$class = (string) $this->element['class'];
}
// Start the HTML output
$html = '<span class="' . $class . '">';
// Prepend currency?
if ($currencyPos == 'before' && $currencySymbol)
{
$html .= $currencySymbol;
}
$number = $this->value;
// Should we format the number too?
$formatNumber = false;
if (isset($this->element['format_number']))
{
$formatNumberValue = (string)$this->element['format_number'];
$formatNumber = in_array(strtolower($formatNumberValue), array('yes', 'true', 'on', 1));
}
// Format the number correctly
if ($formatNumber)
{
$numDecimals = $this->getAttribute('decimals', 2);
$minNumDecimals = $this->getAttribute('min_decimals', 2);
$decimalsSep = $this->getAttribute('decimals_separator', '.');
$thousandSep = $this->getAttribute('thousand_separator', ',');
// Format the number
$number = number_format((float)$this->value, $numDecimals, $decimalsSep, $thousandSep);
}
// Put it all together
$html .= $number;
// Append currency?
if ($currencyPos == 'after' && $currencySymbol)
{
$html .= $currencySymbol;
}
// End the HTML output
$html .= '</span>';
return $html;
}
}
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