/**
* Internal function for adding translation data
*
* This may be a new language or additional data for an existing language
* If the options 'clear' is true, then the translation data for the specified
* language is replaced and added otherwise
*
* @see IfwPsn_Vendor_Zend_Locale
* @param array|IfwPsn_Vendor_Zend_Config $content Translation data to add
* @throws IfwPsn_Vendor_Zend_Translate_Exception
* @return IfwPsn_Vendor_Zend_Translate_Adapter Provides fluent interface
*/
private function _addTranslationData($options = array())
{
if ($options instanceof IfwPsn_Vendor_Zend_Config) {
$options = $options->toArray();
} else {
if (func_num_args() > 1) {
$args = func_get_args();
$options['content'] = array_shift($args);
if (!empty($args)) {
$options['locale'] = array_shift($args);
}
if (!empty($args)) {
$options += array_shift($args);
}
}
}
if ($options['content'] instanceof IfwPsn_Vendor_Zend_Translate || $options['content'] instanceof IfwPsn_Vendor_Zend_Translate_Adapter) {
$options['usetranslateadapter'] = true;
if (!empty($options['locale']) && $options['locale'] !== 'auto') {
$options['content'] = $options['content']->getMessages($options['locale']);
} else {
$content = $options['content'];
$locales = $content->getList();
foreach ($locales as $locale) {
$options['locale'] = $locale;
$options['content'] = $content->getMessages($locale);
$this->_addTranslationData($options);
}
return $this;
}
}
try {
$options['locale'] = IfwPsn_Vendor_Zend_Locale::findLocale($options['locale']);
} catch (IfwPsn_Vendor_Zend_Locale_Exception $e) {
require_once IFW_PSN_LIB_ROOT . 'IfwPsn/Vendor/Zend/Translate/Exception.php';
throw new IfwPsn_Vendor_Zend_Translate_Exception("The given Language '{$options['locale']}' does not exist", 0, $e);
}
if ($options['clear'] || !isset($this->_translate[$options['locale']])) {
$this->_translate[$options['locale']] = array();
}
$read = true;
if (isset(self::$_cache)) {
$id = 'IfwPsn_Vendor_Zend_Translate_' . md5(serialize($options['content'])) . '_' . $this->toString();
$temp = self::$_cache->load($id);
if ($temp) {
$read = false;
}
}
if ($options['reload']) {
$read = true;
}
if ($read) {
if (!empty($options['usetranslateadapter'])) {
$temp = array($options['locale'] => $options['content']);
} else {
$temp = $this->_loadTranslationData($options['content'], $options['locale'], $options);
}
}
if (empty($temp)) {
$temp = array();
}
$keys = array_keys($temp);
foreach ($keys as $key) {
if (!isset($this->_translate[$key])) {
$this->_translate[$key] = array();
}
if (array_key_exists($key, $temp) && is_array($temp[$key])) {
$this->_translate[$key] = $temp[$key] + $this->_translate[$key];
}
}
if ($this->_automatic === true) {
$find = new IfwPsn_Vendor_Zend_Locale($options['locale']);
$browser = $find->getEnvironment() + $find->getBrowser();
arsort($browser);
foreach ($browser as $language => $quality) {
if (isset($this->_translate[$language])) {
$this->_options['locale'] = $language;
break;
}
}
}
if ($read and isset(self::$_cache)) {
$id = 'IfwPsn_Vendor_Zend_Translate_' . md5(serialize($options['content'])) . '_' . $this->toString();
if (self::$_cacheTags) {
self::$_cache->save($temp, $id, array($this->_options['tag']));
} else {
self::$_cache->save($temp, $id);
}
}
return $this;
}
/**
* Checks if the given date is a real date or datepart.
* Returns false if a expected datepart is missing or a datepart exceeds its possible border.
* But the check will only be done for the expected dateparts which are given by format.
* If no format is given the standard dateformat for the actual locale is used.
* f.e. 30.February.2007 will return false if format is 'dd.MMMM.YYYY'
*
* @param string|array|IfwPsn_Vendor_Zend_Date $date Date to parse for correctness
* @param string $format (Optional) Format for parsing the date string
* @param string|IfwPsn_Vendor_Zend_Locale $locale (Optional) Locale for parsing date parts
* @return boolean True when all date parts are correct
*/
public static function isDate($date, $format = null, $locale = null)
{
if (!is_string($date) && !is_numeric($date) && !$date instanceof IfwPsn_Vendor_Zend_Date && !is_array($date)) {
return false;
}
if ($format !== null && $format != 'ee' && $format != 'ss' && $format != 'GG' && $format != 'MM' && $format != 'EE' && $format != 'TT' && IfwPsn_Vendor_Zend_Locale::isLocale($format, null, false)) {
$locale = $format;
$format = null;
}
$locale = IfwPsn_Vendor_Zend_Locale::findLocale($locale);
if ($format === null) {
$format = IfwPsn_Vendor_Zend_Locale_Format::getDateFormat($locale);
} else {
if (self::$_options['format_type'] == 'php' && !defined($format)) {
$format = IfwPsn_Vendor_Zend_Locale_Format::convertPhpToIsoFormat($format);
}
}
$format = self::_getLocalizedToken($format, $locale);
if (!is_array($date)) {
try {
$parsed = IfwPsn_Vendor_Zend_Locale_Format::getDate($date, array('locale' => $locale, 'date_format' => $format, 'format_type' => 'iso', 'fix_date' => false));
} catch (IfwPsn_Vendor_Zend_Locale_Exception $e) {
// Date can not be parsed
return false;
}
} else {
$parsed = $date;
}
if ((strpos($format, 'Y') !== false or strpos($format, 'y') !== false) and !isset($parsed['year'])) {
// Year expected but not found
return false;
}
if (strpos($format, 'M') !== false and !isset($parsed['month'])) {
// Month expected but not found
return false;
}
if (strpos($format, 'd') !== false and !isset($parsed['day'])) {
// Day expected but not found
return false;
}
if ((strpos($format, 'H') !== false or strpos($format, 'h') !== false) and !isset($parsed['hour'])) {
// Hour expected but not found
return false;
}
if (strpos($format, 'm') !== false and !isset($parsed['minute'])) {
// Minute expected but not found
return false;
}
if (strpos($format, 's') !== false and !isset($parsed['second'])) {
// Second expected but not found
return false;
}
// Set not given dateparts
if (isset($parsed['hour']) === false) {
$parsed['hour'] = 12;
}
if (isset($parsed['minute']) === false) {
$parsed['minute'] = 0;
}
if (isset($parsed['second']) === false) {
$parsed['second'] = 0;
}
if (isset($parsed['month']) === false) {
$parsed['month'] = 1;
}
if (isset($parsed['day']) === false) {
$parsed['day'] = 1;
}
if (isset($parsed['year']) === false) {
$parsed['year'] = 1970;
}
if (self::isYearLeapYear($parsed['year'])) {
$parsed['year'] = 1972;
} else {
$parsed['year'] = 1971;
}
$date = new self($parsed, null, $locale);
$timestamp = $date->mktime($parsed['hour'], $parsed['minute'], $parsed['second'], $parsed['month'], $parsed['day'], $parsed['year']);
if ($parsed['year'] != $date->date('Y', $timestamp)) {
// Given year differs from parsed year
return false;
}
if ($parsed['month'] != $date->date('n', $timestamp)) {
// Given month differs from parsed month
return false;
}
if ($parsed['day'] != $date->date('j', $timestamp)) {
// Given day differs from parsed day
return false;
}
if ($parsed['hour'] != $date->date('G', $timestamp)) {
// Given hour differs from parsed hour
return false;
}
if ($parsed['minute'] != $date->date('i', $timestamp)) {
// Given minute differs from parsed minute
return false;
}
if ($parsed['second'] != $date->date('s', $timestamp)) {
// Given second differs from parsed second
return false;
}
return true;
}
/**
* Internal function for checking the options array of proper input values
* See {@link setOptions()} for details.
*
* @param array $options Array of options, keyed by option name: format_type = 'iso' | 'php', fix_date = true | false,
* locale = IfwPsn_Vendor_Zend_Locale | locale string, precision = whole number between -1 and 30
* @throws IfwPsn_Vendor_Zend_Locale_Exception
* @return Options array if no option was given
*/
private static function _checkOptions(array $options = array())
{
if (count($options) == 0) {
return self::$_options;
}
foreach ($options as $name => $value) {
$name = strtolower($name);
if ($name !== 'locale') {
if (gettype($value) === 'string') {
$value = strtolower($value);
}
}
switch ($name) {
case 'number_format':
if ($value == IfwPsn_Vendor_Zend_Locale_Format::STANDARD) {
$locale = self::$_options['locale'];
if (isset($options['locale'])) {
$locale = $options['locale'];
}
$options['number_format'] = IfwPsn_Vendor_Zend_Locale_Data::getContent($locale, 'decimalnumber');
} else {
if (gettype($value) !== 'string' and $value !== NULL) {
require_once IFW_PSN_LIB_ROOT . 'IfwPsn/Vendor/Zend/Locale/Exception.php';
$stringValue = (string) (is_array($value) ? implode(' ', $value) : $value);
throw new IfwPsn_Vendor_Zend_Locale_Exception("Unknown number format type '" . gettype($value) . "'. " . "Format '{$stringValue}' must be a valid number format string.");
}
}
break;
case 'date_format':
if ($value == IfwPsn_Vendor_Zend_Locale_Format::STANDARD) {
$locale = self::$_options['locale'];
if (isset($options['locale'])) {
$locale = $options['locale'];
}
$options['date_format'] = IfwPsn_Vendor_Zend_Locale_Format::getDateFormat($locale);
} else {
if (gettype($value) !== 'string' and $value !== NULL) {
require_once IFW_PSN_LIB_ROOT . 'IfwPsn/Vendor/Zend/Locale/Exception.php';
$stringValue = (string) (is_array($value) ? implode(' ', $value) : $value);
throw new IfwPsn_Vendor_Zend_Locale_Exception("Unknown dateformat type '" . gettype($value) . "'. " . "Format '{$stringValue}' must be a valid ISO or PHP date format string.");
} else {
if (isset($options['format_type']) === true and $options['format_type'] == 'php' or isset($options['format_type']) === false and self::$_options['format_type'] == 'php') {
$options['date_format'] = IfwPsn_Vendor_Zend_Locale_Format::convertPhpToIsoFormat($value);
}
}
}
break;
case 'format_type':
if ($value != 'php' && $value != 'iso') {
require_once IFW_PSN_LIB_ROOT . 'IfwPsn/Vendor/Zend/Locale/Exception.php';
throw new IfwPsn_Vendor_Zend_Locale_Exception("Unknown date format type '{$value}'. Only 'iso' and 'php'" . " are supported.");
}
break;
case 'fix_date':
if ($value !== true && $value !== false) {
require_once IFW_PSN_LIB_ROOT . 'IfwPsn/Vendor/Zend/Locale/Exception.php';
throw new IfwPsn_Vendor_Zend_Locale_Exception("Enabling correction of dates must be either true or false" . "(fix_date='{$value}').");
}
break;
case 'locale':
$options['locale'] = IfwPsn_Vendor_Zend_Locale::findLocale($value);
break;
case 'cache':
if ($value instanceof IfwPsn_Vendor_Zend_Cache_Core) {
IfwPsn_Vendor_Zend_Locale_Data::setCache($value);
}
break;
case 'disablecache':
IfwPsn_Vendor_Zend_Locale_Data::disableCache($value);
break;
case 'precision':
if ($value === NULL) {
$value = -1;
}
if ($value < -1 || $value > 30) {
require_once IFW_PSN_LIB_ROOT . 'IfwPsn/Vendor/Zend/Locale/Exception.php';
throw new IfwPsn_Vendor_Zend_Locale_Exception("'{$value}' precision is not a whole number less than 30.");
}
break;
default:
require_once IFW_PSN_LIB_ROOT . 'IfwPsn/Vendor/Zend/Locale/Exception.php';
throw new IfwPsn_Vendor_Zend_Locale_Exception("Unknown option: '{$name}' = '{$value}'");
break;
}
}
return $options;
}
/**
* Internal method, called by xml element handler at start
*
* @param resource $file File handler
* @param string $name Elements name
* @param array $attrib Attributes for this element
*/
protected function _startElement($file, $name, $attrib)
{
if ($this->_seg !== null) {
$this->_content .= "<" . $name;
foreach ($attrib as $key => $value) {
$this->_content .= " {$key}=\"{$value}\"";
}
$this->_content .= ">";
} else {
switch (strtolower($name)) {
case 'header':
if (empty($this->_useId) && isset($attrib['srclang'])) {
if (IfwPsn_Vendor_Zend_Locale::isLocale($attrib['srclang'])) {
$this->_srclang = IfwPsn_Vendor_Zend_Locale::findLocale($attrib['srclang']);
} else {
if (!$this->_options['disableNotices']) {
if ($this->_options['log']) {
$this->_options['log']->notice("The language '{$attrib['srclang']}' can not be set because it does not exist.");
} else {
trigger_error("The language '{$attrib['srclang']}' can not be set because it does not exist.", E_USER_NOTICE);
}
}
$this->_srclang = $attrib['srclang'];
}
}
break;
case 'tu':
if (isset($attrib['tuid'])) {
$this->_tu = $attrib['tuid'];
}
break;
case 'tuv':
if (isset($attrib['xml:lang'])) {
if (IfwPsn_Vendor_Zend_Locale::isLocale($attrib['xml:lang'])) {
$this->_tuv = IfwPsn_Vendor_Zend_Locale::findLocale($attrib['xml:lang']);
} else {
if (!$this->_options['disableNotices']) {
if ($this->_options['log']) {
$this->_options['log']->notice("The language '{$attrib['xml:lang']}' can not be set because it does not exist.");
} else {
trigger_error("The language '{$attrib['xml:lang']}' can not be set because it does not exist.", E_USER_NOTICE);
}
}
$this->_tuv = $attrib['xml:lang'];
}
if (!isset($this->_data[$this->_tuv])) {
$this->_data[$this->_tuv] = array();
}
}
break;
case 'seg':
$this->_seg = true;
$this->_content = null;
break;
default:
break;
}
}
}
/**
* Sets the locale to use
*
* @param string|IfwPsn_Vendor_Zend_Locale $locale
*/
public function setLocale($locale = null)
{
require_once IFW_PSN_LIB_ROOT . 'IfwPsn/Vendor/Zend/Locale.php';
$this->_locale = IfwPsn_Vendor_Zend_Locale::findLocale($locale);
return $this;
}
/**
* Sets the locale to use
*
* @param string|IfwPsn_Vendor_Zend_Locale $locale
* @throws IfwPsn_Vendor_Zend_Validate_Exception On unrecognised region
* @throws IfwPsn_Vendor_Zend_Validate_Exception On not detected format
* @return IfwPsn_Vendor_Zend_Validate_PostCode Provides fluid interface
*/
public function setLocale($locale = null)
{
require_once IFW_PSN_LIB_ROOT . 'IfwPsn/Vendor/Zend/Locale.php';
$this->_locale = IfwPsn_Vendor_Zend_Locale::findLocale($locale);
$locale = new IfwPsn_Vendor_Zend_Locale($this->_locale);
$region = $locale->getRegion();
if (empty($region)) {
require_once IFW_PSN_LIB_ROOT . 'IfwPsn/Vendor/Zend/Validate/Exception.php';
throw new IfwPsn_Vendor_Zend_Validate_Exception("Unable to detect a region for the locale '{$locale}'");
}
$format = IfwPsn_Vendor_Zend_Locale::getTranslation($locale->getRegion(), 'postaltoterritory', $this->_locale);
if (empty($format)) {
require_once IFW_PSN_LIB_ROOT . 'IfwPsn/Vendor/Zend/Validate/Exception.php';
throw new IfwPsn_Vendor_Zend_Validate_Exception("Unable to detect a postcode format for the region '{$locale->getRegion()}'");
}
$this->setFormat($format);
return $this;
}
/**
* Sets the locale option
*
* @param string|IfwPsn_Vendor_Zend_Locale $locale
* @return IfwPsn_Vendor_Zend_Validate_Date provides a fluent interface
*/
public function setLocale($locale = null)
{
if ($locale !== false) {
require_once IFW_PSN_LIB_ROOT . 'IfwPsn/Vendor/Zend/Locale.php';
$locale = IfwPsn_Vendor_Zend_Locale::findLocale($locale);
if (strlen($locale) < 4) {
require_once IFW_PSN_LIB_ROOT . 'IfwPsn/Vendor/Zend/Validate/Exception.php';
throw new IfwPsn_Vendor_Zend_Validate_Exception('Region must be given for IBAN validation');
}
}
$this->_locale = $locale;
return $this;
}
