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Класс Weight { ... }

Название свойства Описание
Weight::$weights private mixed $weights = array();
Тип Возвр. Описание
public mixed __construct ( $registry )
Исходный код метода:
$this->db = $registry->get('db');
$this->config = $registry->get('config');

$weight_class_query = $this->db->query("SELECT * FROM " . DB_PREFIX . "weight_class wc LEFT JOIN " . DB_PREFIX . "weight_class_description wcd ON (wc.weight_class_id = wcd.weight_class_id) WHERE wcd.language_id = '" . (int)$this->config->get('config_language_id') . "'");

foreach ($weight_class_query->rows as $result) {
	$this->weights[$result['weight_class_id']] = array(
		'weight_class_id' => $result['weight_class_id'],
		'title'           => $result['title'],
		'unit'            => $result['unit'],
		'value'           => $result['value']
	);
}
public mixed convert ( $value, $from, $to )
Исходный код метода:
if ($from == $to) {
	return $value;
}

if (isset($this->weights[$from])) {
	$from = $this->weights[$from]['value'];
} else {
	$from = 0;
}

if (isset($this->weights[$to])) {
	$to = $this->weights[$to]['value'];
} else {
	$to = 0;
}	

return $value * ($to / $from);
public mixed format ( $value, $weight_class_id, $decimal_point = '.', $thousand_point = ',' )
Исходный код метода:
if (isset($this->weights[$weight_class_id])) {
	return number_format($value, 2, $decimal_point, $thousand_point) . $this->weights[$weight_class_id]['unit'];
} else {
	return number_format($value, 2, $decimal_point, $thousand_point);
}
public mixed getUnit ( $weight_class_id )
Исходный код метода:
if (isset($this->weights[$weight_class_id])) {
	return $this->weights[$weight_class_id]['unit'];
} else {
	return '';
}

Связанные классы:

Название класса Роль
class Config { ... } Компонент Config используется в данном классе
class DB { ... } Компонент Db используется в данном классе

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