How to use format method of locale class

Best Atoum code snippet using locale.format

Format.php

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...32 */33class Zend_Locale_Format34{35 const STANDARD = 'auto';36 private static $_options = array('date_format' => null,37 'number_format' => null,38 'format_type' => 'iso',39 'fix_date' => false,40 'locale' => null,41 'cache' => null,42 'disableCache' => null,43 'precision' => null);44 /**45 * Sets class wide options, if no option was given, the actual set options will be returned46 * The 'precision' option of a value is used to truncate or stretch extra digits. -1 means not to touch the extra digits.47 * The 'locale' option helps when parsing numbers and dates using separators and month names.48 * The date format 'format_type' option selects between CLDR/ISO date format specifier tokens and PHP's date() tokens.49 * The 'fix_date' option enables or disables heuristics that attempt to correct invalid dates.50 * The 'number_format' option can be used to specify a default number format string51 * The 'date_format' option can be used to specify a default date format string, but beware of using getDate(),52 * checkDateFormat() and getTime() after using setOptions() with a 'format'. To use these four methods53 * with the default date format for a locale, use array('date_format' => null, 'locale' => $locale) for their options.54 *55 * @param array $options Array of options, keyed by option name: format_type = 'iso' | 'php', fix_date = true | false,56 * locale = Zend_Locale | locale string, precision = whole number between -1 and 3057 * @throws Zend_Locale_Exception58 * @return array if no option was given59 */60 public static function setOptions(array $options = array())61 {62 self::$_options = self::_checkOptions($options) + self::$_options;63 return self::$_options;64 }65 /**66 * Internal function for checking the options array of proper input values67 * See {@link setOptions()} for details.68 *69 * @param array $options Array of options, keyed by option name: format_type = 'iso' | 'php', fix_date = true | false,70 * locale = Zend_Locale | locale string, precision = whole number between -1 and 3071 * @throws Zend_Locale_Exception72 * @return array if no option was given73 */74 private static function _checkOptions(array $options = array())75 {76 if (count($options) == 0) {77 return self::$_options;78 }79 foreach ($options as $name => $value) {80 $name = strtolower($name);81 if ($name !== 'locale') {82 if (gettype($value) === 'string') {83 $value = strtolower($value);84 }85 }86 switch($name) {87 case 'number_format' :88 if ($value == Zend_Locale_Format::STANDARD) {89 $locale = self::$_options['locale'];90 if (isset($options['locale'])) {91 $locale = $options['locale'];92 }93 $options['number_format'] = Zend_Locale_Data::getContent($locale, 'decimalnumber');94 } else if ((gettype($value) !== 'string') and ($value !== NULL)) {95 #require_once 'Zend/Locale/Exception.php';96 $stringValue = (string)(is_array($value) ? implode(' ', $value) : $value);97 throw new Zend_Locale_Exception("Unknown number format type '" . gettype($value) . "'. "98 . "Format '$stringValue' must be a valid number format string.");99 }100 break;101 case 'date_format' :102 if ($value == Zend_Locale_Format::STANDARD) {103 $locale = self::$_options['locale'];104 if (isset($options['locale'])) {105 $locale = $options['locale'];106 }107 $options['date_format'] = Zend_Locale_Format::getDateFormat($locale);108 } else if ((gettype($value) !== 'string') and ($value !== NULL)) {109 #require_once 'Zend/Locale/Exception.php';110 $stringValue = (string)(is_array($value) ? implode(' ', $value) : $value);111 throw new Zend_Locale_Exception("Unknown dateformat type '" . gettype($value) . "'. "112 . "Format '$stringValue' must be a valid ISO or PHP date format string.");113 } else {114 if (((isset($options['format_type']) === true) and ($options['format_type'] == 'php')) or115 ((isset($options['format_type']) === false) and (self::$_options['format_type'] == 'php'))) {116 $options['date_format'] = Zend_Locale_Format::convertPhpToIsoFormat($value);117 }118 }119 break;120 case 'format_type' :121 if (($value != 'php') && ($value != 'iso')) {122 #require_once 'Zend/Locale/Exception.php';123 throw new Zend_Locale_Exception("Unknown date format type '$value'. Only 'iso' and 'php'"124 . " are supported.");125 }126 break;127 case 'fix_date' :128 if (($value !== true) && ($value !== false)) {129 #require_once 'Zend/Locale/Exception.php';130 throw new Zend_Locale_Exception("Enabling correction of dates must be either true or false"131 . "(fix_date='$value').");132 }133 break;134 case 'locale' :135 $options['locale'] = Zend_Locale::findLocale($value);136 break;137 case 'cache' :138 if ($value instanceof Zend_Cache_Core) {139 Zend_Locale_Data::setCache($value);140 }141 break;142 case 'disablecache' :143 if (null !== $value) {144 Zend_Locale_Data::disableCache($value);145 }146 break;147 case 'precision' :148 if ($value === NULL) {149 $value = -1;150 }151 if (($value < -1) || ($value > 30)) {152 #require_once 'Zend/Locale/Exception.php';153 throw new Zend_Locale_Exception("'$value' precision is not a whole number less than 30.");154 }155 break;156 default:157 #require_once 'Zend/Locale/Exception.php';158 throw new Zend_Locale_Exception("Unknown option: '$name' = '$value'");159 break;160 }161 }162 return $options;163 }164 /**165 * Changes the numbers/digits within a given string from one script to another166 * 'Decimal' representated the stardard numbers 0-9, if a script does not exist167 * an exception will be thrown.168 *169 * Examples for conversion from Arabic to Latin numerals:170 * convertNumerals('١١٠ Tests', 'Arab'); -> returns '100 Tests'171 * Example for conversion from Latin to Arabic numerals:172 * convertNumerals('100 Tests', 'Latn', 'Arab'); -> returns '١١٠ Tests'173 *174 * @param string $input String to convert175 * @param string $from Script to parse, see {@link Zend_Locale::getScriptList()} for details.176 * @param string $to OPTIONAL Script to convert to177 * @return string Returns the converted input178 * @throws Zend_Locale_Exception179 */180 public static function convertNumerals($input, $from, $to = null)181 {182 if (!self::_getUniCodeSupport()) {183 trigger_error("Sorry, your PCRE extension does not support UTF8 which is needed for the I18N core", E_USER_NOTICE);184 }185 $from = strtolower($from);186 $source = Zend_Locale_Data::getContent('en', 'numberingsystem', $from);187 if (empty($source)) {188 #require_once 'Zend/Locale/Exception.php';189 throw new Zend_Locale_Exception("Unknown script '$from'. Use 'Latn' for digits 0,1,2,3,4,5,6,7,8,9.");190 }191 if ($to !== null) {192 $to = strtolower($to);193 $target = Zend_Locale_Data::getContent('en', 'numberingsystem', $to);194 if (empty($target)) {195 #require_once 'Zend/Locale/Exception.php';196 throw new Zend_Locale_Exception("Unknown script '$to'. Use 'Latn' for digits 0,1,2,3,4,5,6,7,8,9.");197 }198 } else {199 $target = '0123456789';200 }201 for ($x = 0; $x < 10; ++$x) {202 $asource[$x] = "/" . iconv_substr($source, $x, 1, 'UTF-8') . "/u";203 $atarget[$x] = iconv_substr($target, $x, 1, 'UTF-8');204 }205 return preg_replace($asource, $atarget, $input);206 }207 /**208 * Returns the normalized number from a localized one209 * Parsing depends on given locale (grouping and decimal)210 *211 * Examples for input:212 * '2345.4356,1234' = 23455456.1234213 * '+23,3452.123' = 233452.123214 * '12343 ' = 12343215 * '-9456' = -9456216 * '0' = 0217 *218 * @param string $input Input string to parse for numbers219 * @param array $options Options: locale, precision. See {@link setOptions()} for details.220 * @return string Returns the extracted number221 * @throws Zend_Locale_Exception222 */223 public static function getNumber($input, array $options = array())224 {225 $options = self::_checkOptions($options) + self::$_options;226 if (!is_string($input)) {227 return $input;228 }229 if (!self::isNumber($input, $options)) {230 #require_once 'Zend/Locale/Exception.php';231 throw new Zend_Locale_Exception('No localized value in ' . $input . ' found, or the given number does not match the localized format');232 }233 // Get correct signs for this locale234 $symbols = Zend_Locale_Data::getList($options['locale'],'symbols');235 // Change locale input to be default number236 if (($input[0] == $symbols['minus']) && ('-' != $input[0])) {237 $input = '-' . substr($input, 1);238 }239 $input = str_replace($symbols['group'],'', $input);240 if (strpos($input, $symbols['decimal']) !== false) {241 if ($symbols['decimal'] != '.') {242 $input = str_replace($symbols['decimal'], ".", $input);243 }244 $pre = substr($input, strpos($input, '.') + 1);245 if ($options['precision'] === null) {246 $options['precision'] = strlen($pre);247 }248 if (strlen($pre) >= $options['precision']) {249 $input = substr($input, 0, strlen($input) - strlen($pre) + $options['precision']);250 }251 if (($options['precision'] == 0) && ($input[strlen($input) - 1] == '.')) {252 $input = substr($input, 0, -1);253 }254 }255 return $input;256 }257 /**258 * Returns a locale formatted number depending on the given options.259 * The seperation and fraction sign is used from the set locale.260 * ##0.# -> 12345.12345 -> 12345.12345261 * ##0.00 -> 12345.12345 -> 12345.12262 * ##,##0.00 -> 12345.12345 -> 12,345.12263 *264 * @param string $value Localized number string265 * @param array $options Options: number_format, locale, precision. See {@link setOptions()} for details.266 * @return string locale formatted number267 * @throws Zend_Locale_Exception268 */269 public static function toNumber($value, array $options = array())270 {271 // load class within method for speed272 #require_once 'Zend/Locale/Math.php';273 $value = Zend_Locale_Math::floatalize($value);274 $value = Zend_Locale_Math::normalize($value);275 $options = self::_checkOptions($options) + self::$_options;276 $options['locale'] = (string) $options['locale'];277 // Get correct signs for this locale278 $symbols = Zend_Locale_Data::getList($options['locale'], 'symbols');279 $oenc = self::_getEncoding();280 self::_setEncoding('UTF-8');281 282 // Get format283 $format = $options['number_format'];284 if ($format === null) {285 $format = Zend_Locale_Data::getContent($options['locale'], 'decimalnumber');286 $format = self::_seperateFormat($format, $value, $options['precision']);287 if ($options['precision'] !== null) {288 $value = Zend_Locale_Math::normalize(Zend_Locale_Math::round($value, $options['precision']));289 }290 } else {291 // seperate negative format pattern when available292 $format = self::_seperateFormat($format, $value, $options['precision']);293 if (strpos($format, '.')) {294 if (is_numeric($options['precision'])) {295 $value = Zend_Locale_Math::round($value, $options['precision']);296 } else {297 if (substr($format, iconv_strpos($format, '.') + 1, 3) == '###') {298 $options['precision'] = null;299 } else {300 $options['precision'] = iconv_strlen(iconv_substr($format, iconv_strpos($format, '.') + 1,301 iconv_strrpos($format, '0') - iconv_strpos($format, '.')));302 $format = iconv_substr($format, 0, iconv_strpos($format, '.') + 1) . '###'303 . iconv_substr($format, iconv_strrpos($format, '0') + 1);304 }305 }306 } else {307 $value = Zend_Locale_Math::round($value, 0);308 $options['precision'] = 0;309 }310 $value = Zend_Locale_Math::normalize($value);311 }312 if (iconv_strpos($format, '0') === false) {313 self::_setEncoding($oenc);314 #require_once 'Zend/Locale/Exception.php';315 throw new Zend_Locale_Exception('Wrong format... missing 0');316 }317 // get number parts318 $pos = iconv_strpos($value, '.');319 if ($pos !== false) {320 if ($options['precision'] === null) {321 $precstr = iconv_substr($value, $pos + 1);322 } else {323 $precstr = iconv_substr($value, $pos + 1, $options['precision']);324 if (iconv_strlen($precstr) < $options['precision']) {325 $precstr = $precstr . str_pad("0", ($options['precision'] - iconv_strlen($precstr)), "0");326 }327 }328 } else {329 if ($options['precision'] > 0) {330 $precstr = str_pad("0", ($options['precision']), "0");331 }332 }333 if ($options['precision'] === null) {334 if (isset($precstr)) {335 $options['precision'] = iconv_strlen($precstr);336 } else {337 $options['precision'] = 0;338 }339 }340 // get fraction and format lengths341 if (strpos($value, '.') !== false) {342 $number = substr((string) $value, 0, strpos($value, '.'));343 } else {344 $number = $value;345 }346 $prec = call_user_func(Zend_Locale_Math::$sub, $value, $number, $options['precision']);347 $prec = Zend_Locale_Math::floatalize($prec);348 $prec = Zend_Locale_Math::normalize($prec);349 if (iconv_strpos($prec, '-') !== false) {350 $prec = iconv_substr($prec, 1);351 }352 if (($prec == 0) and ($options['precision'] > 0)) {353 $prec = "0.0";354 }355 if (($options['precision'] + 2) > iconv_strlen($prec)) {356 $prec = str_pad((string) $prec, $options['precision'] + 2, "0", STR_PAD_RIGHT);357 }358 if (iconv_strpos($number, '-') !== false) {359 $number = iconv_substr($number, 1);360 }361 $group = iconv_strrpos($format, ',');362 $group2 = iconv_strpos ($format, ',');363 $point = iconv_strpos ($format, '0');364 // Add fraction365 $rest = "";366 if (iconv_strpos($format, '.')) {367 $rest = iconv_substr($format, iconv_strpos($format, '.') + 1);368 $length = iconv_strlen($rest);369 for($x = 0; $x < $length; ++$x) {370 if (($rest[0] == '0') || ($rest[0] == '#')) {371 $rest = iconv_substr($rest, 1);372 }373 }374 $format = iconv_substr($format, 0, iconv_strlen($format) - iconv_strlen($rest));375 }376 if ($options['precision'] == '0') {377 if (iconv_strrpos($format, '-') != 0) {378 $format = iconv_substr($format, 0, $point)379 . iconv_substr($format, iconv_strrpos($format, '#') + 2);380 } else {381 $format = iconv_substr($format, 0, $point);382 }383 } else {384 $format = iconv_substr($format, 0, $point) . $symbols['decimal']385 . iconv_substr($prec, 2);386 }387 $format .= $rest;388 // Add seperation389 if ($group == 0) {390 // no seperation391 $format = $number . iconv_substr($format, $point);392 } else if ($group == $group2) {393 // only 1 seperation394 $seperation = ($point - $group);395 for ($x = iconv_strlen($number); $x > $seperation; $x -= $seperation) {396 if (iconv_substr($number, 0, $x - $seperation) !== "") {397 $number = iconv_substr($number, 0, $x - $seperation) . $symbols['group']398 . iconv_substr($number, $x - $seperation);399 }400 }401 $format = iconv_substr($format, 0, iconv_strpos($format, '#')) . $number . iconv_substr($format, $point);402 } else {403 // 2 seperations404 if (iconv_strlen($number) > ($point - $group)) {405 $seperation = ($point - $group);406 $number = iconv_substr($number, 0, iconv_strlen($number) - $seperation) . $symbols['group']407 . iconv_substr($number, iconv_strlen($number) - $seperation);408 if ((iconv_strlen($number) - 1) > ($point - $group + 1)) {409 $seperation2 = ($group - $group2 - 1);410 for ($x = iconv_strlen($number) - $seperation2 - 2; $x > $seperation2; $x -= $seperation2) {411 $number = iconv_substr($number, 0, $x - $seperation2) . $symbols['group']412 . iconv_substr($number, $x - $seperation2);413 }414 }415 }416 $format = iconv_substr($format, 0, iconv_strpos($format, '#')) . $number . iconv_substr($format, $point);417 }418 // set negative sign419 if (call_user_func(Zend_Locale_Math::$comp, $value, 0, $options['precision']) < 0) {420 if (iconv_strpos($format, '-') === false) {421 $format = $symbols['minus'] . $format;422 } else {423 $format = str_replace('-', $symbols['minus'], $format);424 }425 }426 self::_setEncoding($oenc);427 return (string) $format;428 }429 /**430 * @param string $format431 * @param string $value432 * @param int $precision433 * @return string434 */435 private static function _seperateFormat($format, $value, $precision)436 {437 if (iconv_strpos($format, ';') !== false) {438 if (call_user_func(Zend_Locale_Math::$comp, $value, 0, $precision) < 0) {439 $tmpformat = iconv_substr($format, iconv_strpos($format, ';') + 1);440 if ($tmpformat[0] == '(') {441 $format = iconv_substr($format, 0, iconv_strpos($format, ';'));442 } else {443 $format = $tmpformat;444 }445 } else {446 $format = iconv_substr($format, 0, iconv_strpos($format, ';'));447 }448 }449 return $format;450 }451 /**452 * Checks if the input contains a normalized or localized number453 *454 * @param string $input Localized number string455 * @param array $options Options: locale. See {@link setOptions()} for details.456 * @return boolean Returns true if a number was found457 */458 public static function isNumber($input, array $options = array())459 {460 if (!self::_getUniCodeSupport()) {461 trigger_error("Sorry, your PCRE extension does not support UTF8 which is needed for the I18N core", E_USER_NOTICE);462 }463 $options = self::_checkOptions($options) + self::$_options;464 // Get correct signs for this locale465 $symbols = Zend_Locale_Data::getList($options['locale'],'symbols');466 $regexs = Zend_Locale_Format::_getRegexForType('decimalnumber', $options);467 $regexs = array_merge($regexs, Zend_Locale_Format::_getRegexForType('scientificnumber', $options));468 if (!empty($input) && ($input[0] == $symbols['decimal'])) {469 $input = 0 . $input;470 }471 foreach ($regexs as $regex) {472 preg_match($regex, $input, $found);473 if (isset($found[0])) {474 return true;475 }476 }477 return false;478 }479 /**480 * Internal method to convert cldr number syntax into regex481 *482 * @param string $type483 * @param array $options Options: locale. See {@link setOptions()} for details.484 * @return string485 * @throws Zend_Locale_Exception486 */487 private static function _getRegexForType($type, $options)488 {489 $decimal = Zend_Locale_Data::getContent($options['locale'], $type);490 $decimal = preg_replace('/[^#0,;\.\-Ee]/u', '',$decimal);491 $patterns = explode(';', $decimal);492 if (count($patterns) == 1) {493 $patterns[1] = '-' . $patterns[0];494 }495 $symbols = Zend_Locale_Data::getList($options['locale'],'symbols');496 foreach($patterns as $pkey => $pattern) {497 $regex[$pkey] = '/^';498 $rest = 0;499 $end = null;500 if (strpos($pattern, '.') !== false) {501 $end = substr($pattern, strpos($pattern, '.') + 1);502 $pattern = substr($pattern, 0, -strlen($end) - 1);503 }504 if (strpos($pattern, ',') !== false) {505 $parts = explode(',', $pattern);506 $count = count($parts);507 foreach($parts as $key => $part) {508 switch ($part) {509 case '#':510 case '-#':511 if ($part[0] == '-') {512 $regex[$pkey] .= '[' . $symbols['minus'] . '-]{0,1}';513 } else {514 $regex[$pkey] .= '[' . $symbols['plus'] . '+]{0,1}';515 }516 if (($parts[$key + 1]) == '##0') {517 $regex[$pkey] .= '[0-9]{1,3}';518 } else if (($parts[$key + 1]) == '##') {519 $regex[$pkey] .= '[0-9]{1,2}';520 } else {521 throw new Zend_Locale_Exception('Unsupported token for numberformat (Pos 1):"' . $pattern . '"');522 }523 break;524 case '##':525 if ($parts[$key + 1] == '##0') {526 $regex[$pkey] .= '(\\' . $symbols['group'] . '{0,1}[0-9]{2})*';527 } else {528 throw new Zend_Locale_Exception('Unsupported token for numberformat (Pos 2):"' . $pattern . '"');529 }530 break;531 case '##0':532 if ($parts[$key - 1] == '##') {533 $regex[$pkey] .= '[0-9]';534 } else if (($parts[$key - 1] == '#') || ($parts[$key - 1] == '-#')) {535 $regex[$pkey] .= '(\\' . $symbols['group'] . '{0,1}[0-9]{3})*';536 } else {537 throw new Zend_Locale_Exception('Unsupported token for numberformat (Pos 3):"' . $pattern . '"');538 }539 break;540 case '#0':541 if ($key == 0) {542 $regex[$pkey] .= '[0-9]*';543 } else {544 throw new Zend_Locale_Exception('Unsupported token for numberformat (Pos 4):"' . $pattern . '"');545 }546 break;547 }548 }549 }550 if (strpos($pattern, 'E') !== false) {551 if (($pattern == '#E0') || ($pattern == '#E00')) {552 $regex[$pkey] .= '[' . $symbols['plus']. '+]{0,1}[0-9]{1,}(\\' . $symbols['decimal'] . '[0-9]{1,})*[eE][' . $symbols['plus']. '+]{0,1}[0-9]{1,}';553 } else if (($pattern == '-#E0') || ($pattern == '-#E00')) {554 $regex[$pkey] .= '[' . $symbols['minus']. '-]{0,1}[0-9]{1,}(\\' . $symbols['decimal'] . '[0-9]{1,})*[eE][' . $symbols['minus']. '-]{0,1}[0-9]{1,}';555 } else {556 throw new Zend_Locale_Exception('Unsupported token for numberformat (Pos 5):"' . $pattern . '"');557 }558 }559 if (!empty($end)) {560 if ($end == '###') {561 $regex[$pkey] .= '(\\' . $symbols['decimal'] . '{1}[0-9]{1,}){0,1}';562 } else if ($end == '###-') {563 $regex[$pkey] .= '(\\' . $symbols['decimal'] . '{1}[0-9]{1,}){0,1}[' . $symbols['minus']. '-]';564 } else {565 throw new Zend_Locale_Exception('Unsupported token for numberformat (Pos 6):"' . $pattern . '"');566 }567 }568 $regex[$pkey] .= '$/u';569 }570 return $regex;571 }572 /**573 * Alias for getNumber574 *575 * @param string $input Number to localize576 * @param array $options Options: locale, precision. See {@link setOptions()} for details.577 * @return float578 */579 public static function getFloat($input, array $options = array())580 {581 return floatval(self::getNumber($input, $options));582 }583 /**584 * Returns a locale formatted integer number585 * Alias for toNumber()586 *587 * @param string $value Number to normalize588 * @param array $options Options: locale, precision. See {@link setOptions()} for details.589 * @return string Locale formatted number590 */591 public static function toFloat($value, array $options = array())592 {593 $options['number_format'] = Zend_Locale_Format::STANDARD;594 return self::toNumber($value, $options);595 }596 /**597 * Returns if a float was found598 * Alias for isNumber()599 *600 * @param string $value Localized number string601 * @param array $options Options: locale. See {@link setOptions()} for details.602 * @return boolean Returns true if a number was found603 */604 public static function isFloat($value, array $options = array())605 {606 return self::isNumber($value, $options);607 }608 /**609 * Returns the first found integer from an string610 * Parsing depends on given locale (grouping and decimal)611 *612 * Examples for input:613 * ' 2345.4356,1234' = 23455456614 * '+23,3452.123' = 233452615 * ' 12343 ' = 12343616 * '-9456km' = -9456617 * '0' = 0618 * '(-){0,1}(\d+(\.){0,1})*(\,){0,1})\d+'619 *620 * @param string $input Input string to parse for numbers621 * @param array $options Options: locale. See {@link setOptions()} for details.622 * @return integer Returns the extracted number623 */624 public static function getInteger($input, array $options = array())625 {626 $options['precision'] = 0;627 return intval(self::getFloat($input, $options));628 }629 /**630 * Returns a localized number631 *632 * @param string $value Number to normalize633 * @param array $options Options: locale. See {@link setOptions()} for details.634 * @return string Locale formatted number635 */636 public static function toInteger($value, array $options = array())637 {638 $options['precision'] = 0;639 $options['number_format'] = Zend_Locale_Format::STANDARD;640 return self::toNumber($value, $options);641 }642 /**643 * Returns if a integer was found644 *645 * @param string $value Localized number string646 * @param array $options Options: locale. See {@link setOptions()} for details.647 * @return boolean Returns true if a integer was found648 */649 public static function isInteger($value, array $options = array())650 {651 if (!self::isNumber($value, $options)) {652 return false;653 }654 if (self::getInteger($value, $options) == self::getFloat($value, $options)) {655 return true;656 }657 return false;658 }659 /**660 * Converts a format string from PHP's date format to ISO format661 * Remember that Zend Date always returns localized string, so a month name which returns the english662 * month in php's date() will return the translated month name with this function... use 'en' as locale663 * if you are in need of the original english names664 *665 * The conversion has the following restrictions:666 * 'a', 'A' - Meridiem is not explicit upper/lowercase, you have to upper/lowercase the translated value yourself667 *668 * @param string $format Format string in PHP's date format669 * @return string Format string in ISO format670 */671 public static function convertPhpToIsoFormat($format)672 {673 if ($format === null) {674 return null;675 }676 $convert = array(677 'd' => 'dd' , 'D' => 'EE' , 'j' => 'd' , 'l' => 'EEEE',678 'N' => 'eee' , 'S' => 'SS' , 'w' => 'e' , 'z' => 'D' ,679 'W' => 'ww' , 'F' => 'MMMM', 'm' => 'MM' , 'M' => 'MMM' ,680 'n' => 'M' , 't' => 'ddd' , 'L' => 'l' , 'o' => 'YYYY',681 'Y' => 'yyyy', 'y' => 'yy' , 'a' => 'a' , 'A' => 'a' ,682 'B' => 'B' , 'g' => 'h' , 'G' => 'H' , 'h' => 'hh' ,683 'H' => 'HH' , 'i' => 'mm' , 's' => 'ss' , 'e' => 'zzzz',684 'I' => 'I' , 'O' => 'Z' , 'P' => 'ZZZZ', 'T' => 'z' ,685 'Z' => 'X' , 'c' => 'yyyy-MM-ddTHH:mm:ssZZZZ', 'r' => 'r',686 'U' => 'U',687 );688 $escaped = false;689 $inEscapedString = false;690 $converted = array();691 foreach (str_split($format) as $char) {692 if (!$escaped && $char == '\\') {693 // Next char will be escaped: let's remember it694 $escaped = true;695 } elseif ($escaped) {696 if (!$inEscapedString) {697 // First escaped string: start the quoted chunk698 $converted[] = "'";699 $inEscapedString = true;700 }701 // Since the previous char was a \ and we are in the quoted702 // chunk, let's simply add $char as it is703 $converted[] = $char;704 $escaped = false;705 } elseif ($char == "'") {706 // Single quotes need to be escaped like this707 $converted[] = "''";708 } else {709 if ($inEscapedString) {710 // Close the single-quoted chunk711 $converted[] = "'";712 $inEscapedString = false;713 }714 // Convert the unescaped char if needed715 if (isset($convert[$char])) {716 $converted[] = $convert[$char];717 } else {718 $converted[] = $char;719 }720 }721 }722 return implode($converted);723 }724 /**725 * Parse date and split in named array fields726 *727 * @param string $date Date string to parse728 * @param array $options Options: format_type, fix_date, locale, date_format. See {@link setOptions()} for details.729 * @return array Possible array members: day, month, year, hour, minute, second, fixed, format730 * @throws Zend_Locale_Exception731 */732 private static function _parseDate($date, $options)733 {734 if (!self::_getUniCodeSupport()) {735 trigger_error("Sorry, your PCRE extension does not support UTF8 which is needed for the I18N core", E_USER_NOTICE);736 }737 $options = self::_checkOptions($options) + self::$_options;738 $test = array('h', 'H', 'm', 's', 'y', 'Y', 'M', 'd', 'D', 'E', 'S', 'l', 'B', 'I',739 'X', 'r', 'U', 'G', 'w', 'e', 'a', 'A', 'Z', 'z', 'v');740 $format = $options['date_format'];741 $number = $date; // working copy742 $result['date_format'] = $format; // save the format used to normalize $number (convenience)743 $result['locale'] = $options['locale']; // save the locale used to normalize $number (convenience)744 $oenc = self::_getEncoding();745 self::_setEncoding('UTF-8');746 $day = iconv_strpos($format, 'd');747 $month = iconv_strpos($format, 'M');748 $year = iconv_strpos($format, 'y');749 $hour = iconv_strpos($format, 'H');750 $min = iconv_strpos($format, 'm');751 $sec = iconv_strpos($format, 's');752 $am = null;753 if ($hour === false) {754 $hour = iconv_strpos($format, 'h');755 }756 if ($year === false) {757 $year = iconv_strpos($format, 'Y');758 }759 if ($day === false) {760 $day = iconv_strpos($format, 'E');761 if ($day === false) {762 $day = iconv_strpos($format, 'D');763 }764 }765 if ($day !== false) {766 $parse[$day] = 'd';767 if (!empty($options['locale']) && ($options['locale'] !== 'root') &&768 (!is_object($options['locale']) || ((string) $options['locale'] !== 'root'))) {769 // erase day string770 $daylist = Zend_Locale_Data::getList($options['locale'], 'day');771 foreach($daylist as $key => $name) {772 if (iconv_strpos($number, $name) !== false) {773 $number = str_replace($name, "EEEE", $number);774 break;775 }776 }777 }778 }779 $position = false;780 if ($month !== false) {781 $parse[$month] = 'M';782 if (!empty($options['locale']) && ($options['locale'] !== 'root') &&783 (!is_object($options['locale']) || ((string) $options['locale'] !== 'root'))) {784 // prepare to convert month name to their numeric equivalents, if requested,785 // and we have a $options['locale']786 $position = self::_replaceMonth($number, Zend_Locale_Data::getList($options['locale'],787 'month'));788 if ($position === false) {789 $position = self::_replaceMonth($number, Zend_Locale_Data::getList($options['locale'],790 'month', array('gregorian', 'format', 'abbreviated')));791 }792 }793 }794 if ($year !== false) {795 $parse[$year] = 'y';796 }797 if ($hour !== false) {798 $parse[$hour] = 'H';799 }800 if ($min !== false) {801 $parse[$min] = 'm';802 }803 if ($sec !== false) {804 $parse[$sec] = 's';805 }806 if (empty($parse)) {807 self::_setEncoding($oenc);808 #require_once 'Zend/Locale/Exception.php';809 throw new Zend_Locale_Exception("Unknown date format, neither date nor time in '" . $format . "' found");810 }811 ksort($parse);812 // get daytime813 if (iconv_strpos($format, 'a') !== false) {814 if (iconv_strpos(strtoupper($number), strtoupper(Zend_Locale_Data::getContent($options['locale'], 'am'))) !== false) {815 $am = true;816 } else if (iconv_strpos(strtoupper($number), strtoupper(Zend_Locale_Data::getContent($options['locale'], 'pm'))) !== false) {817 $am = false;818 }819 }820 // split number parts821 $split = false;822 preg_match_all('/\d+/u', $number, $splitted);823 if (count($splitted[0]) == 0) {824 self::_setEncoding($oenc);825 #require_once 'Zend/Locale/Exception.php';826 throw new Zend_Locale_Exception("No date part in '$date' found.");827 }828 if (count($splitted[0]) == 1) {829 $split = 0;830 }831 $cnt = 0;832 foreach($parse as $key => $value) {833 switch($value) {834 case 'd':835 if ($split === false) {836 if (count($splitted[0]) > $cnt) {837 $result['day'] = $splitted[0][$cnt];838 }839 } else {840 $result['day'] = iconv_substr($splitted[0][0], $split, 2);841 $split += 2;842 }843 ++$cnt;844 break;845 case 'M':846 if ($split === false) {847 if (count($splitted[0]) > $cnt) {848 $result['month'] = $splitted[0][$cnt];849 }850 } else {851 $result['month'] = iconv_substr($splitted[0][0], $split, 2);852 $split += 2;853 }854 ++$cnt;855 break;856 case 'y':857 $length = 2;858 if ((iconv_substr($format, $year, 4) == 'yyyy')859 || (iconv_substr($format, $year, 4) == 'YYYY')) {860 $length = 4;861 }862 if ($split === false) {863 if (count($splitted[0]) > $cnt) {864 $result['year'] = $splitted[0][$cnt];865 }866 } else {867 $result['year'] = iconv_substr($splitted[0][0], $split, $length);868 $split += $length;869 }870 ++$cnt;871 break;872 case 'H':873 if ($split === false) {874 if (count($splitted[0]) > $cnt) {875 $result['hour'] = $splitted[0][$cnt];876 }877 } else {878 $result['hour'] = iconv_substr($splitted[0][0], $split, 2);879 $split += 2;880 }881 ++$cnt;882 break;883 case 'm':884 if ($split === false) {885 if (count($splitted[0]) > $cnt) {886 $result['minute'] = $splitted[0][$cnt];887 }888 } else {889 $result['minute'] = iconv_substr($splitted[0][0], $split, 2);890 $split += 2;891 }892 ++$cnt;893 break;894 case 's':895 if ($split === false) {896 if (count($splitted[0]) > $cnt) {897 $result['second'] = $splitted[0][$cnt];898 }899 } else {900 $result['second'] = iconv_substr($splitted[0][0], $split, 2);901 $split += 2;902 }903 ++$cnt;904 break;905 }906 }907 // AM/PM correction908 if ($hour !== false) {909 if (($am === true) and ($result['hour'] == 12)){910 $result['hour'] = 0;911 } else if (($am === false) and ($result['hour'] != 12)) {912 $result['hour'] += 12;913 }914 }915 if ($options['fix_date'] === true) {916 $result['fixed'] = 0; // nothing has been "fixed" by swapping date parts around (yet)917 }918 if ($day !== false) {919 // fix false month920 if (isset($result['day']) and isset($result['month'])) {921 if (($position !== false) and ((iconv_strpos($date, $result['day']) === false) or922 (isset($result['year']) and (iconv_strpos($date, $result['year']) === false)))) {923 if ($options['fix_date'] !== true) {924 self::_setEncoding($oenc);925 #require_once 'Zend/Locale/Exception.php';926 throw new Zend_Locale_Exception("Unable to parse date '$date' using '" . $format927 . "' (false month, $position, $month)");928 }929 $temp = $result['day'];930 $result['day'] = $result['month'];931 $result['month'] = $temp;932 $result['fixed'] = 1;933 }934 }935 // fix switched values d <> y936 if (isset($result['day']) and isset($result['year'])) {937 if ($result['day'] > 31) {938 if ($options['fix_date'] !== true) {939 self::_setEncoding($oenc);940 #require_once 'Zend/Locale/Exception.php';941 throw new Zend_Locale_Exception("Unable to parse date '$date' using '"942 . $format . "' (d <> y)");943 }944 $temp = $result['year'];945 $result['year'] = $result['day'];946 $result['day'] = $temp;947 $result['fixed'] = 2;948 }949 }950 // fix switched values M <> y951 if (isset($result['month']) and isset($result['year'])) {952 if ($result['month'] > 31) {953 if ($options['fix_date'] !== true) {954 self::_setEncoding($oenc);955 #require_once 'Zend/Locale/Exception.php';956 throw new Zend_Locale_Exception("Unable to parse date '$date' using '"957 . $format . "' (M <> y)");958 }959 $temp = $result['year'];960 $result['year'] = $result['month'];961 $result['month'] = $temp;962 $result['fixed'] = 3;963 }964 }965 // fix switched values M <> d966 if (isset($result['month']) and isset($result['day'])) {967 if ($result['month'] > 12) {968 if ($options['fix_date'] !== true || $result['month'] > 31) {969 self::_setEncoding($oenc);970 #require_once 'Zend/Locale/Exception.php';971 throw new Zend_Locale_Exception("Unable to parse date '$date' using '"972 . $format . "' (M <> d)");973 }974 $temp = $result['day'];975 $result['day'] = $result['month'];976 $result['month'] = $temp;977 $result['fixed'] = 4;978 }979 }980 }981 if (isset($result['year'])) {982 if (((iconv_strlen($result['year']) == 2) && ($result['year'] < 10)) ||983 (((iconv_strpos($format, 'yy') !== false) && (iconv_strpos($format, 'yyyy') === false)) ||984 ((iconv_strpos($format, 'YY') !== false) && (iconv_strpos($format, 'YYYY') === false)))) {985 if (($result['year'] >= 0) && ($result['year'] < 100)) {986 if ($result['year'] < 70) {987 $result['year'] = (int) $result['year'] + 100;988 }989 $result['year'] = (int) $result['year'] + 1900;990 }991 }992 }993 self::_setEncoding($oenc);994 return $result;995 }996 /**997 * Search $number for a month name found in $monthlist, and replace if found.998 *999 * @param string $number Date string (modified)1000 * @param array $monthlist List of month names1001 *1002 * @return int|false Position of replaced string (false if nothing replaced)1003 */1004 protected static function _replaceMonth(&$number, $monthlist)1005 {1006 // If $locale was invalid, $monthlist will default to a "root" identity1007 // mapping for each month number from 1 to 12.1008 // If no $locale was given, or $locale was invalid, do not use this identity mapping to normalize.1009 // Otherwise, translate locale aware month names in $number to their numeric equivalents.1010 $position = false;1011 if ($monthlist && $monthlist[1] != 1) {1012 foreach($monthlist as $key => $name) {1013 if (($position = iconv_strpos($number, $name, 0, 'UTF-8')) !== false) {1014 $number = str_ireplace($name, $key, $number);1015 return $position;1016 }1017 }1018 }1019 return false;1020 }1021 /**1022 * Returns the default date format for $locale.1023 *1024 * @param string|Zend_Locale $locale OPTIONAL Locale of $number, possibly in string form (e.g. 'de_AT')1025 * @return string format1026 * @throws Zend_Locale_Exception throws an exception when locale data is broken1027 */1028 public static function getDateFormat($locale = null)1029 {1030 $format = Zend_Locale_Data::getContent($locale, 'date');1031 if (empty($format)) {1032 #require_once 'Zend/Locale/Exception.php';1033 throw new Zend_Locale_Exception("failed to receive data from locale $locale");1034 }1035 return $format;1036 }1037 /**1038 * Returns an array with the normalized date from an locale date1039 * a input of 10.01.2006 without a $locale would return:1040 * array ('day' => 10, 'month' => 1, 'year' => 2006)1041 * The 'locale' option is only used to convert human readable day1042 * and month names to their numeric equivalents.1043 * The 'format' option allows specification of self-defined date formats,1044 * when not using the default format for the 'locale'.1045 *1046 * @param string $date Date string1047 * @param array $options Options: format_type, fix_date, locale, date_format. See {@link setOptions()} for details.1048 * @return array Possible array members: day, month, year, hour, minute, second, fixed, format1049 */1050 public static function getDate($date, array $options = array())1051 {1052 $options = self::_checkOptions($options) + self::$_options;1053 if (empty($options['date_format'])) {1054 $options['format_type'] = 'iso';1055 $options['date_format'] = self::getDateFormat($options['locale']);1056 }1057 return self::_parseDate($date, $options);1058 }1059 /**1060 * Returns if the given datestring contains all date parts from the given format.1061 * If no format is given, the default date format from the locale is used1062 * If you want to check if the date is a proper date you should use Zend_Date::isDate()1063 *1064 * @param string $date Date string1065 * @param array $options Options: format_type, fix_date, locale, date_format. See {@link setOptions()} for details.1066 * @return boolean1067 */1068 public static function checkDateFormat($date, array $options = array())1069 {1070 try {1071 $date = self::getDate($date, $options);1072 } catch (Exception $e) {1073 return false;1074 }1075 if (empty($options['date_format'])) {1076 $options['format_type'] = 'iso';1077 $options['date_format'] = self::getDateFormat(isset($options['locale']) ? $options['locale'] : null);1078 }1079 $options = self::_checkOptions($options) + self::$_options;1080 // day expected but not parsed1081 if ((iconv_strpos($options['date_format'], 'd', 0, 'UTF-8') !== false) and (!isset($date['day']) or ($date['day'] === ""))) {1082 return false;1083 }1084 // month expected but not parsed1085 if ((iconv_strpos($options['date_format'], 'M', 0, 'UTF-8') !== false) and (!isset($date['month']) or ($date['month'] === ""))) {1086 return false;1087 }1088 // year expected but not parsed1089 if (((iconv_strpos($options['date_format'], 'Y', 0, 'UTF-8') !== false) or1090 (iconv_strpos($options['date_format'], 'y', 0, 'UTF-8') !== false)) and (!isset($date['year']) or ($date['year'] === ""))) {1091 return false;1092 }1093 // second expected but not parsed1094 if ((iconv_strpos($options['date_format'], 's', 0, 'UTF-8') !== false) and (!isset($date['second']) or ($date['second'] === ""))) {1095 return false;1096 }1097 // minute expected but not parsed1098 if ((iconv_strpos($options['date_format'], 'm', 0, 'UTF-8') !== false) and (!isset($date['minute']) or ($date['minute'] === ""))) {1099 return false;1100 }1101 // hour expected but not parsed1102 if (((iconv_strpos($options['date_format'], 'H', 0, 'UTF-8') !== false) or1103 (iconv_strpos($options['date_format'], 'h', 0, 'UTF-8') !== false)) and (!isset($date['hour']) or ($date['hour'] === ""))) {1104 return false;1105 }1106 return true;1107 }1108 /**1109 * Returns the default time format for $locale.1110 *1111 * @param string|Zend_Locale $locale OPTIONAL Locale of $number, possibly in string form (e.g. 'de_AT')1112 * @return string format1113 * @throws Zend_Locale_Exception1114 */1115 public static function getTimeFormat($locale = null)1116 {1117 $format = Zend_Locale_Data::getContent($locale, 'time');1118 if (empty($format)) {1119 #require_once 'Zend/Locale/Exception.php';1120 throw new Zend_Locale_Exception("failed to receive data from locale $locale");1121 }1122 return $format;1123 }1124 /**1125 * Returns an array with 'hour', 'minute', and 'second' elements extracted from $time1126 * according to the order described in $format. For a format of 'H:i:s', and1127 * an input of 11:20:55, getTime() would return:1128 * array ('hour' => 11, 'minute' => 20, 'second' => 55)1129 * The optional $locale parameter may be used to help extract times from strings1130 * containing both a time and a day or month name.1131 *1132 * @param string $time Time string1133 * @param array $options Options: format_type, fix_date, locale, date_format. See {@link setOptions()} for details.1134 * @return array Possible array members: day, month, year, hour, minute, second, fixed, format1135 */1136 public static function getTime($time, array $options = array())1137 {1138 $options = self::_checkOptions($options) + self::$_options;1139 if (empty($options['date_format'])) {1140 $options['format_type'] = 'iso';1141 $options['date_format'] = self::getTimeFormat($options['locale']);1142 }1143 return self::_parseDate($time, $options);1144 }1145 /**1146 * Returns the default datetime format for $locale.1147 *1148 * @param string|Zend_Locale $locale OPTIONAL Locale of $number, possibly in string form (e.g. 'de_AT')1149 * @return string format1150 * @throws Zend_Locale_Exception1151 */1152 public static function getDateTimeFormat($locale = null)1153 {1154 $format = Zend_Locale_Data::getContent($locale, 'datetime');1155 if (empty($format)) {1156 #require_once 'Zend/Locale/Exception.php';1157 throw new Zend_Locale_Exception("failed to receive data from locale $locale");1158 }1159 return $format;1160 }1161 /**1162 * Returns an array with 'year', 'month', 'day', 'hour', 'minute', and 'second' elements1163 * extracted from $datetime according to the order described in $format. For a format of 'd.M.y H:i:s',1164 * and an input of 10.05.1985 11:20:55, getDateTime() would return:1165 * array ('year' => 1985, 'month' => 5, 'day' => 10, 'hour' => 11, 'minute' => 20, 'second' => 55)1166 * The optional $locale parameter may be used to help extract times from strings1167 * containing both a time and a day or month name.1168 *1169 * @param string $datetime DateTime string1170 * @param array $options Options: format_type, fix_date, locale, date_format. See {@link setOptions()} for details.1171 * @return array Possible array members: day, month, year, hour, minute, second, fixed, format1172 */1173 public static function getDateTime($datetime, array $options = array())1174 {1175 $options = self::_checkOptions($options) + self::$_options;1176 if (empty($options['date_format'])) {1177 $options['format_type'] = 'iso';1178 $options['date_format'] = self::getDateTimeFormat($options['locale']);1179 }1180 return self::_parseDate($datetime, $options);1181 }1182 /**1183 * Internal method to detect of Unicode supports UTF81184 * which should be enabled within vanilla php installations1185 *1186 * @return boolean1187 */1188 protected static function _getUniCodeSupport()1189 {1190 return (@preg_match('/\pL/u', 'a')) ? true : false;1191 }1192 /**...

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...32 */33class Zend_Locale_Format34{35 const STANDARD = 'auto';36 private static $_options = array('date_format' => null,37 'number_format' => null,38 'format_type' => 'iso',39 'fix_date' => false,40 'locale' => null,41 'cache' => null,42 'disableCache' => null,43 'precision' => null);44 /**45 * Sets class wide options, if no option was given, the actual set options will be returned46 * The 'precision' option of a value is used to truncate or stretch extra digits. -1 means not to touch the extra digits.47 * The 'locale' option helps when parsing numbers and dates using separators and month names.48 * The date format 'format_type' option selects between CLDR/ISO date format specifier tokens and PHP's date() tokens.49 * The 'fix_date' option enables or disables heuristics that attempt to correct invalid dates.50 * The 'number_format' option can be used to specify a default number format string51 * The 'date_format' option can be used to specify a default date format string, but beware of using getDate(),52 * checkDateFormat() and getTime() after using setOptions() with a 'format'. To use these four methods53 * with the default date format for a locale, use array('date_format' => null, 'locale' => $locale) for their options.54 *55 * @param array $options Array of options, keyed by option name: format_type = 'iso' | 'php', fix_date = true | false,56 * locale = Zend_Locale | locale string, precision = whole number between -1 and 3057 * @throws Zend_Locale_Exception58 * @return array if no option was given59 */60 public static function setOptions(array $options = array())61 {62 self::$_options = self::_checkOptions($options) + self::$_options;63 return self::$_options;64 }65 /**66 * Internal function for checking the options array of proper input values67 * See {@link setOptions()} for details.68 *69 * @param array $options Array of options, keyed by option name: format_type = 'iso' | 'php', fix_date = true | false,70 * locale = Zend_Locale | locale string, precision = whole number between -1 and 3071 * @throws Zend_Locale_Exception72 * @return array if no option was given73 */74 private static function _checkOptions(array $options = array())75 {76 if (count($options) == 0) {77 return self::$_options;78 }79 foreach ($options as $name => $value) {80 $name = strtolower($name);81 if ($name !== 'locale') {82 if (gettype($value) === 'string') {83 $value = strtolower($value);84 }85 }86 switch($name) {87 case 'number_format' :88 if ($value == Zend_Locale_Format::STANDARD) {89 $locale = self::$_options['locale'];90 if (isset($options['locale'])) {91 $locale = $options['locale'];92 }93 $options['number_format'] = Zend_Locale_Data::getContent($locale, 'decimalnumber');94 } else if ((gettype($value) !== 'string') and ($value !== NULL)) {95 #require_once 'Zend/Locale/Exception.php';96 $stringValue = (string)(is_array($value) ? implode(' ', $value) : $value);97 throw new Zend_Locale_Exception("Unknown number format type '" . gettype($value) . "'. "98 . "Format '$stringValue' must be a valid number format string.");99 }100 break;101 case 'date_format' :102 if ($value == Zend_Locale_Format::STANDARD) {103 $locale = self::$_options['locale'];104 if (isset($options['locale'])) {105 $locale = $options['locale'];106 }107 $options['date_format'] = Zend_Locale_Format::getDateFormat($locale);108 } else if ((gettype($value) !== 'string') and ($value !== NULL)) {109 #require_once 'Zend/Locale/Exception.php';110 $stringValue = (string)(is_array($value) ? implode(' ', $value) : $value);111 throw new Zend_Locale_Exception("Unknown dateformat type '" . gettype($value) . "'. "112 . "Format '$stringValue' must be a valid ISO or PHP date format string.");113 } else {114 if (((isset($options['format_type']) === true) and ($options['format_type'] == 'php')) or115 ((isset($options['format_type']) === false) and (self::$_options['format_type'] == 'php'))) {116 $options['date_format'] = Zend_Locale_Format::convertPhpToIsoFormat($value);117 }118 }119 break;120 case 'format_type' :121 if (($value != 'php') && ($value != 'iso')) {122 #require_once 'Zend/Locale/Exception.php';123 throw new Zend_Locale_Exception("Unknown date format type '$value'. Only 'iso' and 'php'"124 . " are supported.");125 }126 break;127 case 'fix_date' :128 if (($value !== true) && ($value !== false)) {129 #require_once 'Zend/Locale/Exception.php';130 throw new Zend_Locale_Exception("Enabling correction of dates must be either true or false"131 . "(fix_date='$value').");132 }133 break;134 case 'locale' :135 $options['locale'] = Zend_Locale::findLocale($value);136 break;137 case 'cache' :138 if ($value instanceof Zend_Cache_Core) {139 Zend_Locale_Data::setCache($value);140 }141 break;142 case 'disablecache' :143 if (null !== $value) {144 Zend_Locale_Data::disableCache($value);145 }146 break;147 case 'precision' :148 if ($value === NULL) {149 $value = -1;150 }151 if (($value < -1) || ($value > 30)) {152 #require_once 'Zend/Locale/Exception.php';153 throw new Zend_Locale_Exception("'$value' precision is not a whole number less than 30.");154 }155 break;156 default:157 #require_once 'Zend/Locale/Exception.php';158 throw new Zend_Locale_Exception("Unknown option: '$name' = '$value'");159 break;160 }161 }162 return $options;163 }164 /**165 * Changes the numbers/digits within a given string from one script to another166 * 'Decimal' representated the stardard numbers 0-9, if a script does not exist167 * an exception will be thrown.168 *169 * Examples for conversion from Arabic to Latin numerals:170 * convertNumerals('١١٠ Tests', 'Arab'); -> returns '100 Tests'171 * Example for conversion from Latin to Arabic numerals:172 * convertNumerals('100 Tests', 'Latn', 'Arab'); -> returns '١١٠ Tests'173 *174 * @param string $input String to convert175 * @param string $from Script to parse, see {@link Zend_Locale::getScriptList()} for details.176 * @param string $to OPTIONAL Script to convert to177 * @return string Returns the converted input178 * @throws Zend_Locale_Exception179 */180 public static function convertNumerals($input, $from, $to = null)181 {182 if (!self::_getUniCodeSupport()) {183 trigger_error("Sorry, your PCRE extension does not support UTF8 which is needed for the I18N core", E_USER_NOTICE);184 }185 $from = strtolower($from);186 $source = Zend_Locale_Data::getContent('en', 'numberingsystem', $from);187 if (empty($source)) {188 #require_once 'Zend/Locale/Exception.php';189 throw new Zend_Locale_Exception("Unknown script '$from'. Use 'Latn' for digits 0,1,2,3,4,5,6,7,8,9.");190 }191 if ($to !== null) {192 $to = strtolower($to);193 $target = Zend_Locale_Data::getContent('en', 'numberingsystem', $to);194 if (empty($target)) {195 #require_once 'Zend/Locale/Exception.php';196 throw new Zend_Locale_Exception("Unknown script '$to'. Use 'Latn' for digits 0,1,2,3,4,5,6,7,8,9.");197 }198 } else {199 $target = '0123456789';200 }201 for ($x = 0; $x < 10; ++$x) {202 $asource[$x] = "/" . iconv_substr($source, $x, 1, 'UTF-8') . "/u";203 $atarget[$x] = iconv_substr($target, $x, 1, 'UTF-8');204 }205 return preg_replace($asource, $atarget, $input);206 }207 /**208 * Returns the normalized number from a localized one209 * Parsing depends on given locale (grouping and decimal)210 *211 * Examples for input:212 * '2345.4356,1234' = 23455456.1234213 * '+23,3452.123' = 233452.123214 * '12343 ' = 12343215 * '-9456' = -9456216 * '0' = 0217 *218 * @param string $input Input string to parse for numbers219 * @param array $options Options: locale, precision. See {@link setOptions()} for details.220 * @return string Returns the extracted number221 * @throws Zend_Locale_Exception222 */223 public static function getNumber($input, array $options = array())224 {225 $options = self::_checkOptions($options) + self::$_options;226 if (!is_string($input)) {227 return $input;228 }229 if (!self::isNumber($input, $options)) {230 #require_once 'Zend/Locale/Exception.php';231 throw new Zend_Locale_Exception('No localized value in ' . $input . ' found, or the given number does not match the localized format');232 }233 // Get correct signs for this locale234 $symbols = Zend_Locale_Data::getList($options['locale'],'symbols');235 // Change locale input to be default number236 if (($input[0] == $symbols['minus']) && ('-' != $input[0])) {237 $input = '-' . substr($input, 1);238 }239 $input = str_replace($symbols['group'],'', $input);240 if (strpos($input, $symbols['decimal']) !== false) {241 if ($symbols['decimal'] != '.') {242 $input = str_replace($symbols['decimal'], ".", $input);243 }244 $pre = substr($input, strpos($input, '.') + 1);245 if ($options['precision'] === null) {246 $options['precision'] = strlen($pre);247 }248 if (strlen($pre) >= $options['precision']) {249 $input = substr($input, 0, strlen($input) - strlen($pre) + $options['precision']);250 }251 if (($options['precision'] == 0) && ($input[strlen($input) - 1] == '.')) {252 $input = substr($input, 0, -1);253 }254 }255 return $input;256 }257 /**258 * Returns a locale formatted number depending on the given options.259 * The seperation and fraction sign is used from the set locale.260 * ##0.# -> 12345.12345 -> 12345.12345261 * ##0.00 -> 12345.12345 -> 12345.12262 * ##,##0.00 -> 12345.12345 -> 12,345.12263 *264 * @param string $value Localized number string265 * @param array $options Options: number_format, locale, precision. See {@link setOptions()} for details.266 * @return string locale formatted number267 * @throws Zend_Locale_Exception268 */269 public static function toNumber($value, array $options = array())270 {271 // load class within method for speed272 #require_once 'Zend/Locale/Math.php';273 $value = Zend_Locale_Math::floatalize($value);274 $value = Zend_Locale_Math::normalize($value);275 $options = self::_checkOptions($options) + self::$_options;276 $options['locale'] = (string) $options['locale'];277 // Get correct signs for this locale278 $symbols = Zend_Locale_Data::getList($options['locale'], 'symbols');279 $oenc = self::_getEncoding();280 self::_setEncoding('UTF-8');281 282 // Get format283 $format = $options['number_format'];284 if ($format === null) {285 $format = Zend_Locale_Data::getContent($options['locale'], 'decimalnumber');286 $format = self::_seperateFormat($format, $value, $options['precision']);287 if ($options['precision'] !== null) {288 $value = Zend_Locale_Math::normalize(Zend_Locale_Math::round($value, $options['precision']));289 }290 } else {291 // seperate negative format pattern when available292 $format = self::_seperateFormat($format, $value, $options['precision']);293 if (strpos($format, '.')) {294 if (is_numeric($options['precision'])) {295 $value = Zend_Locale_Math::round($value, $options['precision']);296 } else {297 if (substr($format, iconv_strpos($format, '.') + 1, 3) == '###') {298 $options['precision'] = null;299 } else {300 $options['precision'] = iconv_strlen(iconv_substr($format, iconv_strpos($format, '.') + 1,301 iconv_strrpos($format, '0') - iconv_strpos($format, '.')));302 $format = iconv_substr($format, 0, iconv_strpos($format, '.') + 1) . '###'303 . iconv_substr($format, iconv_strrpos($format, '0') + 1);304 }305 }306 } else {307 $value = Zend_Locale_Math::round($value, 0);308 $options['precision'] = 0;309 }310 $value = Zend_Locale_Math::normalize($value);311 }312 if (iconv_strpos($format, '0') === false) {313 self::_setEncoding($oenc);314 #require_once 'Zend/Locale/Exception.php';315 throw new Zend_Locale_Exception('Wrong format... missing 0');316 }317 // get number parts318 $pos = iconv_strpos($value, '.');319 if ($pos !== false) {320 if ($options['precision'] === null) {321 $precstr = iconv_substr($value, $pos + 1);322 } else {323 $precstr = iconv_substr($value, $pos + 1, $options['precision']);324 if (iconv_strlen($precstr) < $options['precision']) {325 $precstr = $precstr . str_pad("0", ($options['precision'] - iconv_strlen($precstr)), "0");326 }327 }328 } else {329 if ($options['precision'] > 0) {330 $precstr = str_pad("0", ($options['precision']), "0");331 }332 }333 if ($options['precision'] === null) {334 if (isset($precstr)) {335 $options['precision'] = iconv_strlen($precstr);336 } else {337 $options['precision'] = 0;338 }339 }340 // get fraction and format lengths341 if (strpos($value, '.') !== false) {342 $number = substr((string) $value, 0, strpos($value, '.'));343 } else {344 $number = $value;345 }346 $prec = call_user_func(Zend_Locale_Math::$sub, $value, $number, $options['precision']);347 $prec = Zend_Locale_Math::floatalize($prec);348 $prec = Zend_Locale_Math::normalize($prec);349 if (iconv_strpos($prec, '-') !== false) {350 $prec = iconv_substr($prec, 1);351 }352 if (($prec == 0) and ($options['precision'] > 0)) {353 $prec = "0.0";354 }355 if (($options['precision'] + 2) > iconv_strlen($prec)) {356 $prec = str_pad((string) $prec, $options['precision'] + 2, "0", STR_PAD_RIGHT);357 }358 if (iconv_strpos($number, '-') !== false) {359 $number = iconv_substr($number, 1);360 }361 $group = iconv_strrpos($format, ',');362 $group2 = iconv_strpos ($format, ',');363 $point = iconv_strpos ($format, '0');364 // Add fraction365 $rest = "";366 if (iconv_strpos($format, '.')) {367 $rest = iconv_substr($format, iconv_strpos($format, '.') + 1);368 $length = iconv_strlen($rest);369 for($x = 0; $x < $length; ++$x) {370 if (($rest[0] == '0') || ($rest[0] == '#')) {371 $rest = iconv_substr($rest, 1);372 }373 }374 $format = iconv_substr($format, 0, iconv_strlen($format) - iconv_strlen($rest));375 }376 if ($options['precision'] == '0') {377 if (iconv_strrpos($format, '-') != 0) {378 $format = iconv_substr($format, 0, $point)379 . iconv_substr($format, iconv_strrpos($format, '#') + 2);380 } else {381 $format = iconv_substr($format, 0, $point);382 }383 } else {384 $format = iconv_substr($format, 0, $point) . $symbols['decimal']385 . iconv_substr($prec, 2);386 }387 $format .= $rest;388 // Add seperation389 if ($group == 0) {390 // no seperation391 $format = $number . iconv_substr($format, $point);392 } else if ($group == $group2) {393 // only 1 seperation394 $seperation = ($point - $group);395 for ($x = iconv_strlen($number); $x > $seperation; $x -= $seperation) {396 if (iconv_substr($number, 0, $x - $seperation) !== "") {397 $number = iconv_substr($number, 0, $x - $seperation) . $symbols['group']398 . iconv_substr($number, $x - $seperation);399 }400 }401 $format = iconv_substr($format, 0, iconv_strpos($format, '#')) . $number . iconv_substr($format, $point);402 } else {403 // 2 seperations404 if (iconv_strlen($number) > ($point - $group)) {405 $seperation = ($point - $group);406 $number = iconv_substr($number, 0, iconv_strlen($number) - $seperation) . $symbols['group']407 . iconv_substr($number, iconv_strlen($number) - $seperation);408 if ((iconv_strlen($number) - 1) > ($point - $group + 1)) {409 $seperation2 = ($group - $group2 - 1);410 for ($x = iconv_strlen($number) - $seperation2 - 2; $x > $seperation2; $x -= $seperation2) {411 $number = iconv_substr($number, 0, $x - $seperation2) . $symbols['group']412 . iconv_substr($number, $x - $seperation2);413 }414 }415 }416 $format = iconv_substr($format, 0, iconv_strpos($format, '#')) . $number . iconv_substr($format, $point);417 }418 // set negative sign419 if (call_user_func(Zend_Locale_Math::$comp, $value, 0, $options['precision']) < 0) {420 if (iconv_strpos($format, '-') === false) {421 $format = $symbols['minus'] . $format;422 } else {423 $format = str_replace('-', $symbols['minus'], $format);424 }425 }426 self::_setEncoding($oenc);427 return (string) $format;428 }429 /**430 * @param string $format431 * @param string $value432 * @param int $precision433 * @return string434 */435 private static function _seperateFormat($format, $value, $precision)436 {437 if (iconv_strpos($format, ';') !== false) {438 if (call_user_func(Zend_Locale_Math::$comp, $value, 0, $precision) < 0) {439 $tmpformat = iconv_substr($format, iconv_strpos($format, ';') + 1);440 if ($tmpformat[0] == '(') {441 $format = iconv_substr($format, 0, iconv_strpos($format, ';'));442 } else {443 $format = $tmpformat;444 }445 } else {446 $format = iconv_substr($format, 0, iconv_strpos($format, ';'));447 }448 }449 return $format;450 }451 /**452 * Checks if the input contains a normalized or localized number453 *454 * @param string $input Localized number string455 * @param array $options Options: locale. See {@link setOptions()} for details.456 * @return boolean Returns true if a number was found457 */458 public static function isNumber($input, array $options = array())459 {460 if (!self::_getUniCodeSupport()) {461 trigger_error("Sorry, your PCRE extension does not support UTF8 which is needed for the I18N core", E_USER_NOTICE);462 }463 $options = self::_checkOptions($options) + self::$_options;464 // Get correct signs for this locale465 $symbols = Zend_Locale_Data::getList($options['locale'],'symbols');466 $regexs = Zend_Locale_Format::_getRegexForType('decimalnumber', $options);467 $regexs = array_merge($regexs, Zend_Locale_Format::_getRegexForType('scientificnumber', $options));468 if (!empty($input) && ($input[0] == $symbols['decimal'])) {469 $input = 0 . $input;470 }471 foreach ($regexs as $regex) {472 preg_match($regex, $input, $found);473 if (isset($found[0])) {474 return true;475 }476 }477 return false;478 }479 /**480 * Internal method to convert cldr number syntax into regex481 *482 * @param string $type483 * @param array $options Options: locale. See {@link setOptions()} for details.484 * @return string485 * @throws Zend_Locale_Exception486 */487 private static function _getRegexForType($type, $options)488 {489 $decimal = Zend_Locale_Data::getContent($options['locale'], $type);490 $decimal = preg_replace('/[^#0,;\.\-Ee]/u', '',$decimal);491 $patterns = explode(';', $decimal);492 if (count($patterns) == 1) {493 $patterns[1] = '-' . $patterns[0];494 }495 $symbols = Zend_Locale_Data::getList($options['locale'],'symbols');496 foreach($patterns as $pkey => $pattern) {497 $regex[$pkey] = '/^';498 $rest = 0;499 $end = null;500 if (strpos($pattern, '.') !== false) {501 $end = substr($pattern, strpos($pattern, '.') + 1);502 $pattern = substr($pattern, 0, -strlen($end) - 1);503 }504 if (strpos($pattern, ',') !== false) {505 $parts = explode(',', $pattern);506 $count = count($parts);507 foreach($parts as $key => $part) {508 switch ($part) {509 case '#':510 case '-#':511 if ($part[0] == '-') {512 $regex[$pkey] .= '[' . $symbols['minus'] . '-]{0,1}';513 } else {514 $regex[$pkey] .= '[' . $symbols['plus'] . '+]{0,1}';515 }516 if (($parts[$key + 1]) == '##0') {517 $regex[$pkey] .= '[0-9]{1,3}';518 } else if (($parts[$key + 1]) == '##') {519 $regex[$pkey] .= '[0-9]{1,2}';520 } else {521 throw new Zend_Locale_Exception('Unsupported token for numberformat (Pos 1):"' . $pattern . '"');522 }523 break;524 case '##':525 if ($parts[$key + 1] == '##0') {526 $regex[$pkey] .= '(\\' . $symbols['group'] . '{0,1}[0-9]{2})*';527 } else {528 throw new Zend_Locale_Exception('Unsupported token for numberformat (Pos 2):"' . $pattern . '"');529 }530 break;531 case '##0':532 if ($parts[$key - 1] == '##') {533 $regex[$pkey] .= '[0-9]';534 } else if (($parts[$key - 1] == '#') || ($parts[$key - 1] == '-#')) {535 $regex[$pkey] .= '(\\' . $symbols['group'] . '{0,1}[0-9]{3})*';536 } else {537 throw new Zend_Locale_Exception('Unsupported token for numberformat (Pos 3):"' . $pattern . '"');538 }539 break;540 case '#0':541 if ($key == 0) {542 $regex[$pkey] .= '[0-9]*';543 } else {544 throw new Zend_Locale_Exception('Unsupported token for numberformat (Pos 4):"' . $pattern . '"');545 }546 break;547 }548 }549 }550 if (strpos($pattern, 'E') !== false) {551 if (($pattern == '#E0') || ($pattern == '#E00')) {552 $regex[$pkey] .= '[' . $symbols['plus']. '+]{0,1}[0-9]{1,}(\\' . $symbols['decimal'] . '[0-9]{1,})*[eE][' . $symbols['plus']. '+]{0,1}[0-9]{1,}';553 } else if (($pattern == '-#E0') || ($pattern == '-#E00')) {554 $regex[$pkey] .= '[' . $symbols['minus']. '-]{0,1}[0-9]{1,}(\\' . $symbols['decimal'] . '[0-9]{1,})*[eE][' . $symbols['minus']. '-]{0,1}[0-9]{1,}';555 } else {556 throw new Zend_Locale_Exception('Unsupported token for numberformat (Pos 5):"' . $pattern . '"');557 }558 }559 if (!empty($end)) {560 if ($end == '###') {561 $regex[$pkey] .= '(\\' . $symbols['decimal'] . '{1}[0-9]{1,}){0,1}';562 } else if ($end == '###-') {563 $regex[$pkey] .= '(\\' . $symbols['decimal'] . '{1}[0-9]{1,}){0,1}[' . $symbols['minus']. '-]';564 } else {565 throw new Zend_Locale_Exception('Unsupported token for numberformat (Pos 6):"' . $pattern . '"');566 }567 }568 $regex[$pkey] .= '$/u';569 }570 return $regex;571 }572 /**573 * Alias for getNumber574 *575 * @param string $input Number to localize576 * @param array $options Options: locale, precision. See {@link setOptions()} for details.577 * @return float578 */579 public static function getFloat($input, array $options = array())580 {581 return floatval(self::getNumber($input, $options));582 }583 /**584 * Returns a locale formatted integer number585 * Alias for toNumber()586 *587 * @param string $value Number to normalize588 * @param array $options Options: locale, precision. See {@link setOptions()} for details.589 * @return string Locale formatted number590 */591 public static function toFloat($value, array $options = array())592 {593 $options['number_format'] = Zend_Locale_Format::STANDARD;594 return self::toNumber($value, $options);595 }596 /**597 * Returns if a float was found598 * Alias for isNumber()599 *600 * @param string $value Localized number string601 * @param array $options Options: locale. See {@link setOptions()} for details.602 * @return boolean Returns true if a number was found603 */604 public static function isFloat($value, array $options = array())605 {606 return self::isNumber($value, $options);607 }608 /**609 * Returns the first found integer from an string610 * Parsing depends on given locale (grouping and decimal)611 *612 * Examples for input:613 * ' 2345.4356,1234' = 23455456614 * '+23,3452.123' = 233452615 * ' 12343 ' = 12343616 * '-9456km' = -9456617 * '0' = 0618 * '(-){0,1}(\d+(\.){0,1})*(\,){0,1})\d+'619 *620 * @param string $input Input string to parse for numbers621 * @param array $options Options: locale. See {@link setOptions()} for details.622 * @return integer Returns the extracted number623 */624 public static function getInteger($input, array $options = array())625 {626 $options['precision'] = 0;627 return intval(self::getFloat($input, $options));628 }629 /**630 * Returns a localized number631 *632 * @param string $value Number to normalize633 * @param array $options Options: locale. See {@link setOptions()} for details.634 * @return string Locale formatted number635 */636 public static function toInteger($value, array $options = array())637 {638 $options['precision'] = 0;639 $options['number_format'] = Zend_Locale_Format::STANDARD;640 return self::toNumber($value, $options);641 }642 /**643 * Returns if a integer was found644 *645 * @param string $value Localized number string646 * @param array $options Options: locale. See {@link setOptions()} for details.647 * @return boolean Returns true if a integer was found648 */649 public static function isInteger($value, array $options = array())650 {651 if (!self::isNumber($value, $options)) {652 return false;653 }654 if (self::getInteger($value, $options) == self::getFloat($value, $options)) {655 return true;656 }657 return false;658 }659 /**660 * Converts a format string from PHP's date format to ISO format661 * Remember that Zend Date always returns localized string, so a month name which returns the english662 * month in php's date() will return the translated month name with this function... use 'en' as locale663 * if you are in need of the original english names664 *665 * The conversion has the following restrictions:666 * 'a', 'A' - Meridiem is not explicit upper/lowercase, you have to upper/lowercase the translated value yourself667 *668 * @param string $format Format string in PHP's date format669 * @return string Format string in ISO format670 */671 public static function convertPhpToIsoFormat($format)672 {673 if ($format === null) {674 return null;675 }676 $convert = array(677 'd' => 'dd' , 'D' => 'EE' , 'j' => 'd' , 'l' => 'EEEE',678 'N' => 'eee' , 'S' => 'SS' , 'w' => 'e' , 'z' => 'D' ,679 'W' => 'ww' , 'F' => 'MMMM', 'm' => 'MM' , 'M' => 'MMM' ,680 'n' => 'M' , 't' => 'ddd' , 'L' => 'l' , 'o' => 'YYYY',681 'Y' => 'yyyy', 'y' => 'yy' , 'a' => 'a' , 'A' => 'a' ,682 'B' => 'B' , 'g' => 'h' , 'G' => 'H' , 'h' => 'hh' ,683 'H' => 'HH' , 'i' => 'mm' , 's' => 'ss' , 'e' => 'zzzz',684 'I' => 'I' , 'O' => 'Z' , 'P' => 'ZZZZ', 'T' => 'z' ,685 'Z' => 'X' , 'c' => 'yyyy-MM-ddTHH:mm:ssZZZZ', 'r' => 'r',686 'U' => 'U',687 );688 $escaped = false;689 $inEscapedString = false;690 $converted = array();691 foreach (str_split($format) as $char) {692 if (!$escaped && $char == '\\') {693 // Next char will be escaped: let's remember it694 $escaped = true;695 } elseif ($escaped) {696 if (!$inEscapedString) {697 // First escaped string: start the quoted chunk698 $converted[] = "'";699 $inEscapedString = true;700 }701 // Since the previous char was a \ and we are in the quoted702 // chunk, let's simply add $char as it is703 $converted[] = $char;704 $escaped = false;705 } elseif ($char == "'") {706 // Single quotes need to be escaped like this707 $converted[] = "''";708 } else {709 if ($inEscapedString) {710 // Close the single-quoted chunk711 $converted[] = "'";712 $inEscapedString = false;713 }714 // Convert the unescaped char if needed715 if (isset($convert[$char])) {716 $converted[] = $convert[$char];717 } else {718 $converted[] = $char;719 }720 }721 }722 return implode($converted);723 }724 /**725 * Parse date and split in named array fields726 *727 * @param string $date Date string to parse728 * @param array $options Options: format_type, fix_date, locale, date_format. See {@link setOptions()} for details.729 * @return array Possible array members: day, month, year, hour, minute, second, fixed, format730 * @throws Zend_Locale_Exception731 */732 private static function _parseDate($date, $options)733 {734 if (!self::_getUniCodeSupport()) {735 trigger_error("Sorry, your PCRE extension does not support UTF8 which is needed for the I18N core", E_USER_NOTICE);736 }737 $options = self::_checkOptions($options) + self::$_options;738 $test = array('h', 'H', 'm', 's', 'y', 'Y', 'M', 'd', 'D', 'E', 'S', 'l', 'B', 'I',739 'X', 'r', 'U', 'G', 'w', 'e', 'a', 'A', 'Z', 'z', 'v');740 $format = $options['date_format'];741 $number = $date; // working copy742 $result['date_format'] = $format; // save the format used to normalize $number (convenience)743 $result['locale'] = $options['locale']; // save the locale used to normalize $number (convenience)744 $oenc = self::_getEncoding();745 self::_setEncoding('UTF-8');746 $day = iconv_strpos($format, 'd');747 $month = iconv_strpos($format, 'M');748 $year = iconv_strpos($format, 'y');749 $hour = iconv_strpos($format, 'H');750 $min = iconv_strpos($format, 'm');751 $sec = iconv_strpos($format, 's');752 $am = null;753 if ($hour === false) {754 $hour = iconv_strpos($format, 'h');755 }756 if ($year === false) {757 $year = iconv_strpos($format, 'Y');758 }759 if ($day === false) {760 $day = iconv_strpos($format, 'E');761 if ($day === false) {762 $day = iconv_strpos($format, 'D');763 }764 }765 if ($day !== false) {766 $parse[$day] = 'd';767 if (!empty($options['locale']) && ($options['locale'] !== 'root') &&768 (!is_object($options['locale']) || ((string) $options['locale'] !== 'root'))) {769 // erase day string770 $daylist = Zend_Locale_Data::getList($options['locale'], 'day');771 foreach($daylist as $key => $name) {772 if (iconv_strpos($number, $name) !== false) {773 $number = str_replace($name, "EEEE", $number);774 break;775 }776 }777 }778 }779 $position = false;780 if ($month !== false) {781 $parse[$month] = 'M';782 if (!empty($options['locale']) && ($options['locale'] !== 'root') &&783 (!is_object($options['locale']) || ((string) $options['locale'] !== 'root'))) {784 // prepare to convert month name to their numeric equivalents, if requested,785 // and we have a $options['locale']786 $position = self::_replaceMonth($number, Zend_Locale_Data::getList($options['locale'],787 'month'));788 if ($position === false) {789 $position = self::_replaceMonth($number, Zend_Locale_Data::getList($options['locale'],790 'month', array('gregorian', 'format', 'abbreviated')));791 }792 }793 }794 if ($year !== false) {795 $parse[$year] = 'y';796 }797 if ($hour !== false) {798 $parse[$hour] = 'H';799 }800 if ($min !== false) {801 $parse[$min] = 'm';802 }803 if ($sec !== false) {804 $parse[$sec] = 's';805 }806 if (empty($parse)) {807 self::_setEncoding($oenc);808 #require_once 'Zend/Locale/Exception.php';809 throw new Zend_Locale_Exception("Unknown date format, neither date nor time in '" . $format . "' found");810 }811 ksort($parse);812 // get daytime813 if (iconv_strpos($format, 'a') !== false) {814 if (iconv_strpos(strtoupper($number), strtoupper(Zend_Locale_Data::getContent($options['locale'], 'am'))) !== false) {815 $am = true;816 } else if (iconv_strpos(strtoupper($number), strtoupper(Zend_Locale_Data::getContent($options['locale'], 'pm'))) !== false) {817 $am = false;818 }819 }820 // split number parts821 $split = false;822 preg_match_all('/\d+/u', $number, $splitted);823 if (count($splitted[0]) == 0) {824 self::_setEncoding($oenc);825 #require_once 'Zend/Locale/Exception.php';826 throw new Zend_Locale_Exception("No date part in '$date' found.");827 }828 if (count($splitted[0]) == 1) {829 $split = 0;830 }831 $cnt = 0;832 foreach($parse as $key => $value) {833 switch($value) {834 case 'd':835 if ($split === false) {836 if (count($splitted[0]) > $cnt) {837 $result['day'] = $splitted[0][$cnt];838 }839 } else {840 $result['day'] = iconv_substr($splitted[0][0], $split, 2);841 $split += 2;842 }843 ++$cnt;844 break;845 case 'M':846 if ($split === false) {847 if (count($splitted[0]) > $cnt) {848 $result['month'] = $splitted[0][$cnt];849 }850 } else {851 $result['month'] = iconv_substr($splitted[0][0], $split, 2);852 $split += 2;853 }854 ++$cnt;855 break;856 case 'y':857 $length = 2;858 if ((iconv_substr($format, $year, 4) == 'yyyy')859 || (iconv_substr($format, $year, 4) == 'YYYY')) {860 $length = 4;861 }862 if ($split === false) {863 if (count($splitted[0]) > $cnt) {864 $result['year'] = $splitted[0][$cnt];865 }866 } else {867 $result['year'] = iconv_substr($splitted[0][0], $split, $length);868 $split += $length;869 }870 ++$cnt;871 break;872 case 'H':873 if ($split === false) {874 if (count($splitted[0]) > $cnt) {875 $result['hour'] = $splitted[0][$cnt];876 }877 } else {878 $result['hour'] = iconv_substr($splitted[0][0], $split, 2);879 $split += 2;880 }881 ++$cnt;882 break;883 case 'm':884 if ($split === false) {885 if (count($splitted[0]) > $cnt) {886 $result['minute'] = $splitted[0][$cnt];887 }888 } else {889 $result['minute'] = iconv_substr($splitted[0][0], $split, 2);890 $split += 2;891 }892 ++$cnt;893 break;894 case 's':895 if ($split === false) {896 if (count($splitted[0]) > $cnt) {897 $result['second'] = $splitted[0][$cnt];898 }899 } else {900 $result['second'] = iconv_substr($splitted[0][0], $split, 2);901 $split += 2;902 }903 ++$cnt;904 break;905 }906 }907 // AM/PM correction908 if ($hour !== false) {909 if (($am === true) and ($result['hour'] == 12)){910 $result['hour'] = 0;911 } else if (($am === false) and ($result['hour'] != 12)) {912 $result['hour'] += 12;913 }914 }915 if ($options['fix_date'] === true) {916 $result['fixed'] = 0; // nothing has been "fixed" by swapping date parts around (yet)917 }918 if ($day !== false) {919 // fix false month920 if (isset($result['day']) and isset($result['month'])) {921 if (($position !== false) and ((iconv_strpos($date, $result['day']) === false) or922 (isset($result['year']) and (iconv_strpos($date, $result['year']) === false)))) {923 if ($options['fix_date'] !== true) {924 self::_setEncoding($oenc);925 #require_once 'Zend/Locale/Exception.php';926 throw new Zend_Locale_Exception("Unable to parse date '$date' using '" . $format927 . "' (false month, $position, $month)");928 }929 $temp = $result['day'];930 $result['day'] = $result['month'];931 $result['month'] = $temp;932 $result['fixed'] = 1;933 }934 }935 // fix switched values d <> y936 if (isset($result['day']) and isset($result['year'])) {937 if ($result['day'] > 31) {938 if ($options['fix_date'] !== true) {939 self::_setEncoding($oenc);940 #require_once 'Zend/Locale/Exception.php';941 throw new Zend_Locale_Exception("Unable to parse date '$date' using '"942 . $format . "' (d <> y)");943 }944 $temp = $result['year'];945 $result['year'] = $result['day'];946 $result['day'] = $temp;947 $result['fixed'] = 2;948 }949 }950 // fix switched values M <> y951 if (isset($result['month']) and isset($result['year'])) {952 if ($result['month'] > 31) {953 if ($options['fix_date'] !== true) {954 self::_setEncoding($oenc);955 #require_once 'Zend/Locale/Exception.php';956 throw new Zend_Locale_Exception("Unable to parse date '$date' using '"957 . $format . "' (M <> y)");958 }959 $temp = $result['year'];960 $result['year'] = $result['month'];961 $result['month'] = $temp;962 $result['fixed'] = 3;963 }964 }965 // fix switched values M <> d966 if (isset($result['month']) and isset($result['day'])) {967 if ($result['month'] > 12) {968 if ($options['fix_date'] !== true || $result['month'] > 31) {969 self::_setEncoding($oenc);970 #require_once 'Zend/Locale/Exception.php';971 throw new Zend_Locale_Exception("Unable to parse date '$date' using '"972 . $format . "' (M <> d)");973 }974 $temp = $result['day'];975 $result['day'] = $result['month'];976 $result['month'] = $temp;977 $result['fixed'] = 4;978 }979 }980 }981 if (isset($result['year'])) {982 if (((iconv_strlen($result['year']) == 2) && ($result['year'] < 10)) ||983 (((iconv_strpos($format, 'yy') !== false) && (iconv_strpos($format, 'yyyy') === false)) ||984 ((iconv_strpos($format, 'YY') !== false) && (iconv_strpos($format, 'YYYY') === false)))) {985 if (($result['year'] >= 0) && ($result['year'] < 100)) {986 if ($result['year'] < 70) {987 $result['year'] = (int) $result['year'] + 100;988 }989 $result['year'] = (int) $result['year'] + 1900;990 }991 }992 }993 self::_setEncoding($oenc);994 return $result;995 }996 /**997 * Search $number for a month name found in $monthlist, and replace if found.998 *999 * @param string $number Date string (modified)1000 * @param array $monthlist List of month names1001 *1002 * @return int|false Position of replaced string (false if nothing replaced)1003 */1004 protected static function _replaceMonth(&$number, $monthlist)1005 {1006 // If $locale was invalid, $monthlist will default to a "root" identity1007 // mapping for each month number from 1 to 12.1008 // If no $locale was given, or $locale was invalid, do not use this identity mapping to normalize.1009 // Otherwise, translate locale aware month names in $number to their numeric equivalents.1010 $position = false;1011 if ($monthlist && $monthlist[1] != 1) {1012 foreach($monthlist as $key => $name) {1013 if (($position = iconv_strpos($number, $name, 0, 'UTF-8')) !== false) {1014 $number = str_ireplace($name, $key, $number);1015 return $position;1016 }1017 }1018 }1019 return false;1020 }1021 /**1022 * Returns the default date format for $locale.1023 *1024 * @param string|Zend_Locale $locale OPTIONAL Locale of $number, possibly in string form (e.g. 'de_AT')1025 * @return string format1026 * @throws Zend_Locale_Exception throws an exception when locale data is broken1027 */1028 public static function getDateFormat($locale = null)1029 {1030 $format = Zend_Locale_Data::getContent($locale, 'date');1031 if (empty($format)) {1032 #require_once 'Zend/Locale/Exception.php';1033 throw new Zend_Locale_Exception("failed to receive data from locale $locale");1034 }1035 return $format;1036 }1037 /**1038 * Returns an array with the normalized date from an locale date1039 * a input of 10.01.2006 without a $locale would return:1040 * array ('day' => 10, 'month' => 1, 'year' => 2006)1041 * The 'locale' option is only used to convert human readable day1042 * and month names to their numeric equivalents.1043 * The 'format' option allows specification of self-defined date formats,1044 * when not using the default format for the 'locale'.1045 *1046 * @param string $date Date string1047 * @param array $options Options: format_type, fix_date, locale, date_format. See {@link setOptions()} for details.1048 * @return array Possible array members: day, month, year, hour, minute, second, fixed, format1049 */1050 public static function getDate($date, array $options = array())1051 {1052 $options = self::_checkOptions($options) + self::$_options;1053 if (empty($options['date_format'])) {1054 $options['format_type'] = 'iso';1055 $options['date_format'] = self::getDateFormat($options['locale']);1056 }1057 return self::_parseDate($date, $options);1058 }1059 /**1060 * Returns if the given datestring contains all date parts from the given format.1061 * If no format is given, the default date format from the locale is used1062 * If you want to check if the date is a proper date you should use Zend_Date::isDate()1063 *1064 * @param string $date Date string1065 * @param array $options Options: format_type, fix_date, locale, date_format. See {@link setOptions()} for details.1066 * @return boolean1067 */1068 public static function checkDateFormat($date, array $options = array())1069 {1070 try {1071 $date = self::getDate($date, $options);1072 } catch (Exception $e) {1073 return false;1074 }1075 if (empty($options['date_format'])) {1076 $options['format_type'] = 'iso';1077 $options['date_format'] = self::getDateFormat(isset($options['locale']) ? $options['locale'] : null);1078 }1079 $options = self::_checkOptions($options) + self::$_options;1080 // day expected but not parsed1081 if ((iconv_strpos($options['date_format'], 'd', 0, 'UTF-8') !== false) and (!isset($date['day']) or ($date['day'] === ""))) {1082 return false;1083 }1084 // month expected but not parsed1085 if ((iconv_strpos($options['date_format'], 'M', 0, 'UTF-8') !== false) and (!isset($date['month']) or ($date['month'] === ""))) {1086 return false;1087 }1088 // year expected but not parsed1089 if (((iconv_strpos($options['date_format'], 'Y', 0, 'UTF-8') !== false) or1090 (iconv_strpos($options['date_format'], 'y', 0, 'UTF-8') !== false)) and (!isset($date['year']) or ($date['year'] === ""))) {1091 return false;1092 }1093 // second expected but not parsed1094 if ((iconv_strpos($options['date_format'], 's', 0, 'UTF-8') !== false) and (!isset($date['second']) or ($date['second'] === ""))) {1095 return false;1096 }1097 // minute expected but not parsed1098 if ((iconv_strpos($options['date_format'], 'm', 0, 'UTF-8') !== false) and (!isset($date['minute']) or ($date['minute'] === ""))) {1099 return false;1100 }1101 // hour expected but not parsed1102 if (((iconv_strpos($options['date_format'], 'H', 0, 'UTF-8') !== false) or1103 (iconv_strpos($options['date_format'], 'h', 0, 'UTF-8') !== false)) and (!isset($date['hour']) or ($date['hour'] === ""))) {1104 return false;1105 }1106 return true;1107 }1108 /**1109 * Returns the default time format for $locale.1110 *1111 * @param string|Zend_Locale $locale OPTIONAL Locale of $number, possibly in string form (e.g. 'de_AT')1112 * @return string format1113 * @throws Zend_Locale_Exception1114 */1115 public static function getTimeFormat($locale = null)1116 {1117 $format = Zend_Locale_Data::getContent($locale, 'time');1118 if (empty($format)) {1119 #require_once 'Zend/Locale/Exception.php';1120 throw new Zend_Locale_Exception("failed to receive data from locale $locale");1121 }1122 return $format;1123 }1124 /**1125 * Returns an array with 'hour', 'minute', and 'second' elements extracted from $time1126 * according to the order described in $format. For a format of 'H:i:s', and1127 * an input of 11:20:55, getTime() would return:1128 * array ('hour' => 11, 'minute' => 20, 'second' => 55)1129 * The optional $locale parameter may be used to help extract times from strings1130 * containing both a time and a day or month name.1131 *1132 * @param string $time Time string1133 * @param array $options Options: format_type, fix_date, locale, date_format. See {@link setOptions()} for details.1134 * @return array Possible array members: day, month, year, hour, minute, second, fixed, format1135 */1136 public static function getTime($time, array $options = array())1137 {1138 $options = self::_checkOptions($options) + self::$_options;1139 if (empty($options['date_format'])) {1140 $options['format_type'] = 'iso';1141 $options['date_format'] = self::getTimeFormat($options['locale']);1142 }1143 return self::_parseDate($time, $options);1144 }1145 /**1146 * Returns the default datetime format for $locale.1147 *1148 * @param string|Zend_Locale $locale OPTIONAL Locale of $number, possibly in string form (e.g. 'de_AT')1149 * @return string format1150 * @throws Zend_Locale_Exception1151 */1152 public static function getDateTimeFormat($locale = null)1153 {1154 $format = Zend_Locale_Data::getContent($locale, 'datetime');1155 if (empty($format)) {1156 #require_once 'Zend/Locale/Exception.php';1157 throw new Zend_Locale_Exception("failed to receive data from locale $locale");1158 }1159 return $format;1160 }1161 /**1162 * Returns an array with 'year', 'month', 'day', 'hour', 'minute', and 'second' elements1163 * extracted from $datetime according to the order described in $format. For a format of 'd.M.y H:i:s',1164 * and an input of 10.05.1985 11:20:55, getDateTime() would return:1165 * array ('year' => 1985, 'month' => 5, 'day' => 10, 'hour' => 11, 'minute' => 20, 'second' => 55)1166 * The optional $locale parameter may be used to help extract times from strings1167 * containing both a time and a day or month name.1168 *1169 * @param string $datetime DateTime string1170 * @param array $options Options: format_type, fix_date, locale, date_format. See {@link setOptions()} for details.1171 * @return array Possible array members: day, month, year, hour, minute, second, fixed, format1172 */1173 public static function getDateTime($datetime, array $options = array())1174 {1175 $options = self::_checkOptions($options) + self::$_options;1176 if (empty($options['date_format'])) {1177 $options['format_type'] = 'iso';1178 $options['date_format'] = self::getDateTimeFormat($options['locale']);1179 }1180 return self::_parseDate($datetime, $options);1181 }1182 /**1183 * Internal method to detect of Unicode supports UTF81184 * which should be enabled within vanilla php installations1185 *1186 * @return boolean1187 */1188 protected static function _getUniCodeSupport()1189 {1190 return (@preg_match('/\pL/u', 'a')) ? true : false;1191 }1192 /**...

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1$fmt = new NumberFormatter('en_US', NumberFormatter::CURRENCY);2echo $fmt->format(123456.789);3$fmt = new NumberFormatter('en_US', NumberFormatter::CURRENCY);4echo $fmt->formatCurrency(123456.789, "USD");5$fmt = new NumberFormatter('en_US', NumberFormatter::CURRENCY);6echo $fmt->formatCurrency(123456.789, "USD");7echo $fmt->formatCurrency(123456.789, "INR");8echo $fmt->formatCurrency(123456.789, "GBP");9echo $fmt->formatCurrency(123456.789, "EUR");10$fmt = new NumberFormatter('en_US', NumberFormatter::CURRENCY);11echo $fmt->formatCurrency(123456.789, "USD");12echo $fmt->formatCurrency(123456.789, "INR");13echo $fmt->formatCurrency(123456.789, "GBP");14echo $fmt->formatCurrency(123456.789, "EUR");15echo $fmt->formatCurrency(123456.789, "AUD");16$fmt = new NumberFormatter('en_US', NumberFormatter::CURRENCY);17echo $fmt->formatCurrency(123456.789, "USD");18echo $fmt->formatCurrency(123456.789, "INR");19echo $fmt->formatCurrency(123456.789, "GBP");20echo $fmt->formatCurrency(123456.789, "EUR");21echo $fmt->formatCurrency(123456.789,

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1$fmt = new NumberFormatter( "en_US", NumberFormatter::DECIMAL );2$fmt = new NumberFormatter( "fr_FR", NumberFormatter::DECIMAL );3$fmt = new NumberFormatter( "de_DE", NumberFormatter::DECIMAL );4$fmt = new NumberFormatter( "de_DE", NumberFormatter::DECIMAL );5$fmt = new NumberFormatter( "de_DE", NumberFormatter::DECIMAL );6$fmt = new NumberFormatter( "de_DE", NumberFormatter::DECIMAL );7$fmt = new NumberFormatter( "de_DE", NumberFormatter::DECIMAL );8$fmt = new NumberFormatter( "de_DE", NumberFormatter::DECIMAL );9$fmt = new NumberFormatter(

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1$fmt = new NumberFormatter( "en", NumberFormatter::DECIMAL );2echo $fmt->format( 1234.56 );3$fmt = new NumberFormatter( "en", NumberFormatter::PERCENT );4echo $fmt->format( 0.75 );5$fmt = new NumberFormatter( "en", NumberFormatter::SCIENTIFIC );6echo $fmt->format( 1234.56 );7$fmt = new NumberFormatter( "en", NumberFormatter::CURRENCY );8echo $fmt->format( 1234.56 );9$fmt = new NumberFormatter( "en", NumberFormatter::CURRENCY );10echo $fmt->format( 1234.56 );11$fmt = new NumberFormatter( "en", NumberFormatter::CURRENCY );12echo $fmt->format( 1234.56 );13$fmt = new NumberFormatter( "en", NumberFormatter::CURRENCY );14echo $fmt->format( 1234.56 );15$fmt = new NumberFormatter( "en", NumberFormatter::CURRENCY );16echo $fmt->format( 1234.56 );17$fmt = new NumberFormatter( "en", NumberFormatter::CURRENCY );18echo $fmt->format( 1234.56 );

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1$fmt = new NumberFormatter( "en_IN", NumberFormatter::CURRENCY );2echo $fmt->format( 123456789.123456789 ) . "3";4$fmt = new NumberFormatter( "en_IN", NumberFormatter::CURRENCY );5echo $fmt->formatCurrency(123456789.123456789, "INR") . "6";7PHP | NumberFormatter::getErrorCode() Function8PHP | NumberFormatter::getErrorMessage() Function9PHP | NumberFormatter::setSymbol() Function10PHP | NumberFormatter::setPattern() Function11PHP | NumberFormatter::getSymbol() Function12PHP | NumberFormatter::getPattern() Function13PHP | NumberFormatter::formatCurrency() Function14PHP | NumberFormatter::setSymbol() Function15PHP | NumberFormatter::setPattern() Function16PHP | NumberFormatter::getSymbol() Function17PHP | NumberFormatter::getPattern() Function18PHP | NumberFormatter::formatCurrency() Function19PHP | NumberFormatter::getErrorCode() Function20PHP | NumberFormatter::getErrorMessage() Function21PHP | NumberFormatter::setSymbol() Function22PHP | NumberFormatter::setPattern() Function23PHP | NumberFormatter::getSymbol() Function24PHP | NumberFormatter::getPattern() Function25PHP | NumberFormatter::formatCurrency() Function26PHP | NumberFormatter::getErrorCode() Function27PHP | NumberFormatter::getErrorMessage() Function28PHP | NumberFormatter::setSymbol() Function29PHP | NumberFormatter::setPattern() Function30PHP | NumberFormatter::getSymbol() Function31PHP | NumberFormatter::getPattern() Function32PHP | NumberFormatter::formatCurrency() Function33PHP | NumberFormatter::getErrorCode() Function34PHP | NumberFormatter::getErrorMessage() Function35PHP | NumberFormatter::setSymbol() Function36PHP | NumberFormatter::setPattern() Function37PHP | NumberFormatter::getSymbol() Function38PHP | NumberFormatter::getPattern() Function39PHP | NumberFormatter::formatCurrency() Function40PHP | NumberFormatter::getErrorCode() Function41PHP | NumberFormatter::getErrorMessage() Function42PHP | NumberFormatter::setSymbol() Function43PHP | NumberFormatter::setPattern() Function44PHP | NumberFormatter::getSymbol() Function45PHP | NumberFormatter::getPattern() Function

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1setlocale(LC_MONETARY, "en_US");2echo money_format("%i", 123456.78) . "3";4echo money_format("%i", 123456) . "5";6echo money_format("%i", -123456.78) . "7";8echo money_format("%i", -123456) . "9";10echo money_format("%i", 123456.78) . "11";12echo money_format("%i", 123456) . "13";14echo money_format("%i", -123456.78) . "15";16echo money_format("%i", -123456) . "17";

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1$locale = new Zend_Locale('en_US');2$currency = new Zend_Currency('en_US');3$currency->setFormat(array('position' => 'right',4'format' => Zend_Currency::STANDARD));5$currency->setValue('1000');6echo $currency->toCurrency();7$locale = new Zend_Locale('en_US');8$currency = new Zend_Currency('en_US');9$currency->setValue('1000');10echo $currency->toCurrency();11$locale = new Zend_Locale('en_US');12$currency = new Zend_Currency('en_US');13$currency->setValue('1000');14$currency->setFormat(array('position' => 'right',15'format' => Zend_Currency::STANDARD));16echo $currency->toCurrency();17$locale = new Zend_Locale('en_US');18$currency = new Zend_Currency('en_US');19$currency->setValue('1000');20echo $currency->toCurrency();

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format

Using AI Code Generation

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1$locale = new Locale('en', 'EN');2echo $locale->format('%.2f', 123.456);3$locale = new Locale('en', 'EN');4echo $locale->format('%.2f', 123.456, array('grouping' => FALSE));5$locale = new Locale('en', 'EN');6echo $locale->format('%.2f', 123.456, array('grouping' => TRUE));7$locale = new Locale('en', 'EN');8echo $locale->format('%.2f', 123.456, array('grouping' => TRUE, 'type' => 'standard'));9$locale = new Locale('en', 'EN');10echo $locale->format('%.2f', 123.456, array('grouping' => TRUE, 'type' => 'accounting'));11$locale = new Locale('en', 'EN');12echo $locale->format('%.2f', 123.456, array('grouping' => TRUE, 'type' => 'scientific'));13$locale = new Locale('en', 'EN');14echo $locale->format('%.2f', 123.456, array('grouping' => TRUE, 'type' => 'engineering'));15$locale = new Locale('en', 'EN');16echo $locale->format('%.2f', 123.456, array('grouping' => TRUE, 'type' => 'spellout'));

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Automation Testing Tutorials

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