/** * 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; }
/** * Sets class wide options, if no option was given, the actual set options will be returned * * @param array $options Options to set * @throws IfwPsn_Vendor_Zend_Date_Exception * @return Options array if no option was given */ public static function setOptions(array $options = array()) { if (empty($options)) { return self::$_options; } foreach ($options as $name => $value) { $name = strtolower($name); if (array_key_exists($name, self::$_options)) { switch ($name) { case 'format_type': if (strtolower($value) != 'php' && strtolower($value) != 'iso') { require_once IFW_PSN_LIB_ROOT . 'IfwPsn/Vendor/Zend/Date/Exception.php'; throw new IfwPsn_Vendor_Zend_Date_Exception("Unknown format type ({$value}) for dates, only 'iso' and 'php' supported", 0, null, $value); } break; case 'fix_dst': if (!is_bool($value)) { require_once IFW_PSN_LIB_ROOT . 'IfwPsn/Vendor/Zend/Date/Exception.php'; throw new IfwPsn_Vendor_Zend_Date_Exception("'fix_dst' has to be boolean", 0, null, $value); } break; case 'extend_month': if (!is_bool($value)) { require_once IFW_PSN_LIB_ROOT . 'IfwPsn/Vendor/Zend/Date/Exception.php'; throw new IfwPsn_Vendor_Zend_Date_Exception("'extend_month' has to be boolean", 0, null, $value); } break; case 'cache': if ($value === null) { parent::$_cache = null; } else { if (!$value instanceof IfwPsn_Vendor_Zend_Cache_Core) { require_once IFW_PSN_LIB_ROOT . 'IfwPsn/Vendor/Zend/Date/Exception.php'; throw new IfwPsn_Vendor_Zend_Date_Exception("Instance of IfwPsn_Vendor_Zend_Cache expected"); } parent::$_cache = $value; parent::$_cacheTags = IfwPsn_Vendor_Zend_Date_DateObject::_getTagSupportForCache(); IfwPsn_Vendor_Zend_Locale_Data::setCache($value); } break; case 'timesync': if ($value === null) { parent::$_defaultOffset = 0; } else { if (!$value instanceof IfwPsn_Vendor_Zend_TimeSync_Protocol) { require_once IFW_PSN_LIB_ROOT . 'IfwPsn/Vendor/Zend/Date/Exception.php'; throw new IfwPsn_Vendor_Zend_Date_Exception("Instance of IfwPsn_Vendor_Zend_TimeSync expected"); } $date = $value->getInfo(); parent::$_defaultOffset = $date['offset']; } break; } self::$_options[$name] = $value; } else { require_once IFW_PSN_LIB_ROOT . 'IfwPsn/Vendor/Zend/Date/Exception.php'; throw new IfwPsn_Vendor_Zend_Date_Exception("Unknown option: {$name} = {$value}"); } } }
/** * Sets a cache * * @param IfwPsn_Vendor_Zend_Cache_Core $cache Cache to set * @return void */ public static function setCache(IfwPsn_Vendor_Zend_Cache_Core $cache) { require_once IFW_PSN_LIB_ROOT . 'IfwPsn/Vendor/Zend/Locale/Data.php'; IfwPsn_Vendor_Zend_Locale_Data::setCache($cache); }