/**
* Defined by Zend_Filter_Interface
*
* Normalizes the given input
*
* @param string $value Value to normalized
* @return string|array The normalized value
*/
public function filter($value)
{
if (Zend_Locale_Format::isNumber($value, $this->_options)) {
return Zend_Locale_Format::getNumber($value, $this->_options);
// if (($this->_options['precision'] === 0) && Zend_Locale_Format::isInteger($value, $this->_options)) {
// Detect integer
// return Zend_Locale_Format::getInteger($value, $this->_options);
// } else if (($this->_options['precision'] === null) && Zend_Locale_Format::isFloat($value, $this->_options)) {
// Detect float
// return Zend_Locale_Format::getFloat($value, $this->_options);
// } else if (Zend_Locale_Format::isNumber($value, $this->_options)) {
// Detect all other numbers
// return Zend_Locale_Format::getNumber($value, $this->_options);
} else {
if ($this->_options['date_format'] === null && strpos($value, ':') !== false) {
// Special case, no date format specified, detect time input
return Zend_Locale_Format::getTime($value, $this->_options);
} else {
if (Zend_Locale_Format::checkDateFormat($value, $this->_options)) {
// Detect date or time input
return Zend_Locale_Format::getDate($value, $this->_options);
}
}
}
return $value;
}
public function validate($validator)
{
if (!$this->value && !$validator->fieldIsRequired($this->name)) {
return true;
}
require_once THIRDPARTY_PATH . "/Zend/Locale/Format.php";
$valid = Zend_Locale_Format::isNumber(trim($this->value), array('locale' => i18n::get_locale()));
if (!$valid) {
$validator->validationError($this->name, _t('NumericField.VALIDATION', "'{value}' is not a number, only numbers can be accepted for this field", array('value' => $this->value)), "validation");
return false;
}
return true;
}
/**
* displays the value in its current locality format
*/
public function setValue($value, $data = array())
{
require_once THIRDPARTY_PATH . "/Zend/Locale/Format.php";
// If passing in a non-string number, or a value
// directly from a dataobject then localise this number
if (is_numeric($value) && !is_string($value) || $value && $data instanceof DataObject) {
$locale = new Zend_Locale($this->getLocale());
$this->value = Zend_Locale_Format::toNumber($value, array('locale' => $locale));
} else {
if (Zend_Locale_Format::isNumber($this->clean($value), array('locale' => i18n::get_locale()))) {
// If an invalid number, store it anyway, but validate() will fail
$this->value = $this->clean($value);
}
}
return $this;
}
/**
* Defined by Zend_Filter_Interface
*
* Normalizes the given input
*
* @param string $value Value to normalized
* @return string|array The normalized value
*/
public function filter($value)
{
if (Zend_Locale_Format::isNumber($value, $this->_options)) {
return Zend_Locale_Format::getNumber($value, $this->_options);
} else {
if ($this->_options['date_format'] === null && strpos($value, ':') !== false) {
// Special case, no date format specified, detect time input
return Zend_Locale_Format::getTime($value, $this->_options);
} else {
if (Zend_Locale_Format::checkDateFormat($value, $this->_options)) {
// Detect date or time input
return Zend_Locale_Format::getDate($value, $this->_options);
}
}
}
return $value;
}
/**
* Determine if the current value is a valid number in the current locale
*
* @return bool
*/
protected function isNumeric()
{
require_once "Zend/Locale/Format.php";
$locale = new Zend_Locale($this->getLocale());
return Zend_Locale_Format::isNumber($this->clean($this->value), array('locale' => $locale));
}
/**
* Get the unit from the form. If it's defined and different than the
* display unit, convert the value and set it back into this control's value.
* Then, format with proper number of digits.
*
* Do not call this method more than once!
*/
protected function convert()
{
$user = Transaction::getInstance()->getUser();
if ($this->getValue() !== null && Zend_Locale_Format::isNumber($this->getValue(), array("locale" => $user->getLocale()))) {
$form = $this->getForm();
// Get the 'hidden' value, which indicates the unit of the current value.
$unit = $form->getValue($this->getUnitFieldName());
// If the unit is different, convert
if ($unit && $unit != $this->displayUnit) {
$measure = MeasureUtils::newMeasure($unit, $this->getValue(), $user->getLocale());
$unitInfo = MeasureUtils::getUnitInfo($this->displayUnit);
$measure->setType($unitInfo['constantName']);
// Sets the new value without rounding and without formatting
$this->setValue($measure->getValue(-1, $user->getLocale()));
}
$format = Formatter::getInstance();
// Format and round the value
$this->setValue($format->number($format->getNumber($this->getValue()), $this->decimalDigits));
}
}
/**
* Prepare data for save
*
* @return Mage_Eav_Model_Entity_Attribute
* @throws Mage_Eav_Exception
*/
protected function _beforeSave()
{
/**
* Check for maximum attribute_code length
*/
if (isset($this->_data['attribute_code']) && !Zend_Validate::is($this->_data['attribute_code'], 'StringLength', array('max' => self::ATTRIBUTE_CODE_MAX_LENGTH))) {
throw Mage::exception('Mage_Eav', Mage::helper('eav')->__('Maximum length of attribute code must be less then %s symbols', self::ATTRIBUTE_CODE_MAX_LENGTH));
}
$defaultValue = $this->getDefaultValue();
$hasDefaultValue = (string) $defaultValue != '';
if ($this->getBackendType() == 'decimal' && $hasDefaultValue) {
$locale = Mage::app()->getLocale()->getLocaleCode();
if (!Zend_Locale_Format::isNumber($defaultValue, array('locale' => $locale))) {
throw Mage::exception('Mage_Eav', Mage::helper('eav')->__('Invalid default decimal value'));
}
try {
$filter = new Zend_Filter_LocalizedToNormalized(array('locale' => Mage::app()->getLocale()->getLocaleCode()));
$this->setDefaultValue($filter->filter($defaultValue));
} catch (Exception $e) {
throw Mage::exception('Mage_Eav', Mage::helper('eav')->__('Invalid default decimal value'));
}
}
if ($this->getBackendType() == 'datetime') {
if (!$this->getBackendModel()) {
$this->setBackendModel('eav/entity_attribute_backend_datetime');
}
if (!$this->getFrontendModel()) {
$this->setFrontendModel('eav/entity_attribute_frontend_datetime');
}
// save default date value as timestamp
if ($hasDefaultValue) {
$format = Mage::app()->getLocale()->getDateFormat(Mage_Core_Model_Locale::FORMAT_TYPE_SHORT);
try {
$defaultValue = Mage::app()->getLocale()->date($defaultValue, $format, null, false)->toValue();
$this->setDefaultValue($defaultValue);
} catch (Exception $e) {
throw Mage::exception('Mage_Eav', Mage::helper('eav')->__('Invalid default date'));
}
}
}
if ($this->getBackendType() == 'gallery') {
if (!$this->getBackendModel()) {
$this->setBackendModel('eav/entity_attribute_backend_media');
}
}
return parent::_beforeSave();
}
/**
* test isNumber
* expected boolean
*/
public function testIsNumber()
{
$this->assertTrue( Zend_Locale_Format::isNumber('-1.234.567,12345', array('locale' => 'de_AT')));
$this->assertFalse(Zend_Locale_Format::isNumber('textwithoutnumber', array('locale' => 'de_AT')));
}
public function testShortNotation()
{
$this->assertEquals(0.12345, Zend_Locale_Format::getNumber(0.12345));
$options = array('locale' => 'de');
$this->assertEquals(0.12345, Zend_Locale_Format::getNumber(',12345', $options));
$options = array('locale' => 'de_AT');
$this->assertEquals(0.12345, Zend_Locale_Format::getNumber(',12345', $options));
$this->assertEquals('0,75', Zend_Locale_Format::toNumber(0.75, array('locale' => 'de_DE', 'precision' => 2)));
$this->assertTrue(Zend_Locale_Format::isNumber(',12345', array('locale' => 'de_AT')));
$this->assertEquals(0.12345, Zend_Locale_Format::getFloat(0.12345));
$options = array('locale' => 'de');
$this->assertEquals(0.12345, Zend_Locale_Format::getFloat(',12345', $options));
$options = array('locale' => 'de_AT');
$this->assertEquals(0.12345, Zend_Locale_Format::getFloat(',12345', $options));
$options = array('locale' => 'de_AT');
$this->assertEquals('0,12345', Zend_Locale_Format::toFloat(0.12345, $options));
$options = array('locale' => 'ar_QA');
$this->assertEquals('0,12345', Zend_Locale_Format::toFloat(0.12345, $options));
$this->assertTrue(Zend_Locale_Format::isFloat(',12345', array('locale' => 'de_AT')));
$this->assertEquals(0, Zend_Locale_Format::getInteger(0.1234567));
$options = array('locale' => 'de');
$this->assertEquals(0, Zend_Locale_Format::getInteger(',12345', $options));
$options = array('locale' => 'de_AT');
$this->assertEquals(0, Zend_Locale_Format::getInteger(',12345', $options));
$this->assertEquals('0', Zend_Locale_Format::toInteger(0.123, array('locale' => 'de')));
$options = array('locale' => 'de_AT');
$this->assertEquals('0', Zend_Locale_Format::toInteger(0.12345, $options));
$this->assertFalse(Zend_Locale_Format::isInteger(',12345', array('locale' => 'de_AT')));
$options = array('locale' => 'de_AT');
$this->assertEquals('0,567', Zend_Locale_Format::toNumber(0.5669999999999999, $options));
}
/**
* test isNumber
* expected boolean
*/
public function testIsNumber()
{
$this->assertEquals(Zend_Locale_Format::isNumber('-1.234.567,12345', array('locale' => 'de_AT')), true, "true expected");
$this->assertEquals(Zend_Locale_Format::isNumber('textwithoutnumber', array('locale' => 'de_AT')), false, "false expected");
}
/**
* Prepare data for save
*
* @return Mage_Eav_Model_Entity_Attribute
*/
protected function _beforeSave()
{
// prevent overriding product data
if (isset($this->_data['attribute_code']) && Mage::getModel('Mage_Catalog_Model_Product')->isReservedAttribute($this)) {
throw Mage::exception('Mage_Eav', Mage::helper('Mage_Eav_Helper_Data')->__('The attribute code \'%s\' is reserved by system. Please try another attribute code', $this->_data['attribute_code']));
}
/**
* Check for maximum attribute_code length
*/
if (isset($this->_data['attribute_code']) && !Zend_Validate::is($this->_data['attribute_code'], 'StringLength', array('max' => self::ATTRIBUTE_CODE_MAX_LENGTH))) {
throw Mage::exception('Mage_Eav', Mage::helper('Mage_Eav_Helper_Data')->__('Maximum length of attribute code must be less then %s symbols', self::ATTRIBUTE_CODE_MAX_LENGTH));
}
$defaultValue = $this->getDefaultValue();
$hasDefaultValue = (string) $defaultValue != '';
if ($this->getBackendType() == 'decimal' && $hasDefaultValue) {
if (!Zend_Locale_Format::isNumber($defaultValue, array('locale' => Mage::app()->getLocale()->getLocaleCode()))) {
throw Mage::exception('Mage_Eav', Mage::helper('Mage_Eav_Helper_Data')->__('Invalid default decimal value'));
}
try {
$filter = new Zend_Filter_LocalizedToNormalized(array('locale' => Mage::app()->getLocale()->getLocaleCode()));
$this->setDefaultValue($filter->filter($defaultValue));
} catch (Exception $e) {
throw Mage::exception('Mage_Eav', Mage::helper('Mage_Eav_Helper_Data')->__('Invalid default decimal value'));
}
}
if ($this->getBackendType() == 'datetime') {
if (!$this->getBackendModel()) {
$this->setBackendModel('Mage_Eav_Model_Entity_Attribute_Backend_Datetime');
}
if (!$this->getFrontendModel()) {
$this->setFrontendModel('Mage_Eav_Model_Entity_Attribute_Frontend_Datetime');
}
// save default date value as timestamp
if ($hasDefaultValue) {
$format = Mage::app()->getLocale()->getDateFormat(Mage_Core_Model_Locale::FORMAT_TYPE_SHORT);
try {
$defaultValue = Mage::app()->getLocale()->date($defaultValue, $format, null, false)->toValue();
$this->setDefaultValue($defaultValue);
} catch (Exception $e) {
throw Mage::exception('Mage_Eav', Mage::helper('Mage_Eav_Helper_Data')->__('Invalid default date'));
}
}
}
if ($this->getBackendType() == 'gallery') {
if (!$this->getBackendModel()) {
$this->setBackendModel('Mage_Eav_Model_Entity_Attribute_Backend_Default');
}
}
return parent::_beforeSave();
}
/**
* Prepare data for save
*
* @return $this
* @throws Exception
*/
protected function _beforeSave()
{
// prevent overriding product data
if (isset($this->_data['attribute_code']) && $this->reservedAttributeList->isReservedAttribute($this)) {
throw new Exception(__('The attribute code \'%1\' is reserved by system. Please try another attribute code', $this->_data['attribute_code']));
}
/**
* Check for maximum attribute_code length
*/
if (isset($this->_data['attribute_code']) && !\Zend_Validate::is($this->_data['attribute_code'], 'StringLength', array('max' => self::ATTRIBUTE_CODE_MAX_LENGTH))) {
throw new Exception(__('Maximum length of attribute code must be less than %1 symbols', self::ATTRIBUTE_CODE_MAX_LENGTH));
}
$defaultValue = $this->getDefaultValue();
$hasDefaultValue = (string) $defaultValue != '';
if ($this->getBackendType() == 'decimal' && $hasDefaultValue) {
if (!\Zend_Locale_Format::isNumber($defaultValue, array('locale' => $this->_localeResolver->getLocaleCode()))) {
throw new Exception(__('Invalid default decimal value'));
}
try {
$filter = new \Zend_Filter_LocalizedToNormalized(array('locale' => $this->_localeResolver->getLocaleCode()));
$this->setDefaultValue($filter->filter($defaultValue));
} catch (\Exception $e) {
throw new Exception(__('Invalid default decimal value'));
}
}
if ($this->getBackendType() == 'datetime') {
if (!$this->getBackendModel()) {
$this->setBackendModel('Magento\\Eav\\Model\\Entity\\Attribute\\Backend\\Datetime');
}
if (!$this->getFrontendModel()) {
$this->setFrontendModel('Magento\\Eav\\Model\\Entity\\Attribute\\Frontend\\Datetime');
}
// save default date value as timestamp
if ($hasDefaultValue) {
$format = $this->_localeDate->getDateFormat(\Magento\Framework\Stdlib\DateTime\TimezoneInterface::FORMAT_TYPE_SHORT);
try {
$defaultValue = $this->_localeDate->date($defaultValue, $format, null, false)->toValue();
$this->setDefaultValue($defaultValue);
} catch (\Exception $e) {
throw new Exception(__('Invalid default date'));
}
}
}
if ($this->getBackendType() == 'gallery') {
if (!$this->getBackendModel()) {
$this->setBackendModel('Magento\\Eav\\Model\\Entity\\Attribute\\Backend\\DefaultBackend');
}
}
return parent::_beforeSave();
}
/**
* test if isNumberFailed
* expected boolean
*/
public function testIsNumberFailed()
{
$value = Zend_Locale_Format::isNumber('textwithoutnumber', 'de_AT');
$this->assertEquals($value, FALSE, "FALSE expected");
}
/** Checks if a given string is valid representation of a number in the current locale.
* @return bool
* @example http://www.concrete5.org/documentation/how-tos/developers/formatting-numbers/ See the Formatting numbers how-to for more details
*/
public function isNumber($string)
{
return Zend_Locale_Format::isNumber($string, array('locale' => $this->getZendLocale()));
}
protected function _beforeSave()
{
// prevent overriding product data
if (isset($this->_data['attribute_code']) && Mage::getModel('catalog/product')->isReservedAttribute($this)) {
Mage::throwException(Mage::helper('eav')->__('The attribute code \'%s\' is reserved by system. Please try another attribute code.', $this->_data['attribute_code']));
}
$defaultValue = $this->getDefaultValue();
$hasDefaultValue = (string) $defaultValue != '';
if ($this->getBackendType() == 'decimal' && $hasDefaultValue) {
if (!Zend_Locale_Format::isNumber($defaultValue, array('locale' => Mage::app()->getLocale()->getLocaleCode()))) {
throw new Exception('Invalid default decimal value.');
}
try {
$filter = new Zend_Filter_LocalizedToNormalized(array('locale' => Mage::app()->getLocale()->getLocaleCode()));
$this->setDefaultValue($filter->filter($defaultValue));
} catch (Exception $e) {
throw new Exception('Invalid default decimal value.');
}
}
if ($this->getBackendType() == 'datetime') {
if (!$this->getBackendModel()) {
$this->setBackendModel('eav/entity_attribute_backend_datetime');
}
if (!$this->getFrontendModel()) {
$this->setFrontendModel('eav/entity_attribute_frontend_datetime');
}
// save default date value as timestamp
if ($hasDefaultValue) {
$format = Mage::app()->getLocale()->getDateFormat(Mage_Core_Model_Locale::FORMAT_TYPE_SHORT);
try {
$defaultValue = Mage::app()->getLocale()->date($defaultValue, $format, null, false)->toValue();
$this->setDefaultValue($defaultValue);
} catch (Exception $e) {
throw new Exception('Invalid default date.');
}
}
}
if ($this->getBackendType() == 'gallery') {
if (!$this->getBackendModel()) {
$this->setBackendModel('eav/entity_attribute_backend_media');
}
}
return parent::_beforeSave();
}
