/**
* Get elements value
* @param string $key Array key.
* @param mixed $default Default value if data is empty.
* @param bool $toString A string representation of the value.
* @return mixed|string
*/
public function getValue($toString = false, $key = 'value', $default = null)
{
$value = parent::getValue($toString, $key, $default);
if (empty($value) && ($item = $this->_jbprice->getItem())) {
$value = $item->id;
}
$value = JString::trim($value);
return $value;
}
/**
* Get elements value
* @param string $key Array key.
* @param mixed $default Default value if data is empty.
* @param bool $toString A string representation of the value.
* @return mixed|string
*/
public function getValue($toString = false, $key = 'value', $default = null)
{
$value = parent::getValue($toString, $key, $default);
$value = $this->clearSymbols($value, array('-', '+'));
if ($toString) {
return $value;
}
return JBCart::val($value);
}
/**
* Get elements value
* @param array|string $key Array key.
* @param mixed $default Default value if data is empty.
* @param bool $toString A string representation of the value.
* @return mixed|string
*/
public function getValue($toString = false, $key = array('height', 'length', 'width'), $default = null)
{
if (is_string($key) && $toString) {
$value = parent::getValue($toString, $key, $default);
} elseif ($toString) {
$value = call_user_func_array('parent::getValue', $key);
} else {
$callable = array($this, 'getValue');
array_walk($key, function ($_val) use(&$value, $callable) {
$value[$_val] = call_user_func($callable, array(true, $_val));
});
}
return $value;
}
/**
* Get elements value
* @param string $key Array key.
* @param mixed $default Default value if data is empty.
* @param bool $toString A string representation of the value.
* @return mixed|string
*/
public function getValue($toString = false, $key = 'value', $default = null)
{
$value = parent::getValue($toString, $key, '');
if (!isset($value[0]) && ($element = $this->_getElement())) {
$value = $element->get('file', $default);
}
return $value;
}
/**
* Check if option isset in element
* @param JBCartElementPrice $element
* @param $value
* @return bool|string
*/
public function issetOption($element, $value)
{
$element->bindData($value);
$value = $element->getValue();
if ($element->hasOption($value)) {
return $value;
}
return false;
}
