676 lines
19 KiB
PHP
676 lines
19 KiB
PHP
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<?php
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namespace PhpOffice\PhpSpreadsheet\Calculation;
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use DateTimeInterface;
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use PhpOffice\PhpSpreadsheet\Shared\Date;
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use PhpOffice\PhpSpreadsheet\Shared\StringHelper;
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use PhpOffice\PhpSpreadsheet\Style\NumberFormat;
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class TextData
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{
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private static $invalidChars;
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private static function unicodeToOrd($character)
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{
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return unpack('V', iconv('UTF-8', 'UCS-4LE', $character))[1];
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}
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/**
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* CHARACTER.
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*
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* @param string $character Value
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*
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* @return string
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*/
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public static function CHARACTER($character)
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{
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$character = Functions::flattenSingleValue($character);
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if ((!is_numeric($character)) || ($character < 0)) {
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return Functions::VALUE();
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}
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if (function_exists('iconv')) {
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return iconv('UCS-4LE', 'UTF-8', pack('V', $character));
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}
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return mb_convert_encoding('&#' . (int) $character . ';', 'UTF-8', 'HTML-ENTITIES');
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}
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/**
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* TRIMNONPRINTABLE.
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*
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* @param mixed $stringValue Value to check
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*
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* @return string
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*/
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public static function TRIMNONPRINTABLE($stringValue = '')
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{
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$stringValue = Functions::flattenSingleValue($stringValue);
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if (is_bool($stringValue)) {
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return ($stringValue) ? Calculation::getTRUE() : Calculation::getFALSE();
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}
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if (self::$invalidChars === null) {
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self::$invalidChars = range(chr(0), chr(31));
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}
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if (is_string($stringValue) || is_numeric($stringValue)) {
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return str_replace(self::$invalidChars, '', trim($stringValue, "\x00..\x1F"));
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}
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return null;
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}
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/**
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* TRIMSPACES.
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*
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* @param mixed $stringValue Value to check
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*
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* @return string
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*/
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public static function TRIMSPACES($stringValue = '')
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{
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$stringValue = Functions::flattenSingleValue($stringValue);
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if (is_bool($stringValue)) {
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return ($stringValue) ? Calculation::getTRUE() : Calculation::getFALSE();
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}
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if (is_string($stringValue) || is_numeric($stringValue)) {
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return trim(preg_replace('/ +/', ' ', trim($stringValue, ' ')), ' ');
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}
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return null;
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}
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private static function convertBooleanValue($value)
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{
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if (Functions::getCompatibilityMode() == Functions::COMPATIBILITY_OPENOFFICE) {
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return (int) $value;
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}
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return ($value) ? Calculation::getTRUE() : Calculation::getFALSE();
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}
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/**
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* ASCIICODE.
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*
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* @param string $characters Value
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*
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* @return int|string A string if arguments are invalid
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*/
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public static function ASCIICODE($characters)
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{
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if (($characters === null) || ($characters === '')) {
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return Functions::VALUE();
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}
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$characters = Functions::flattenSingleValue($characters);
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if (is_bool($characters)) {
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$characters = self::convertBooleanValue($characters);
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}
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$character = $characters;
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if (mb_strlen($characters, 'UTF-8') > 1) {
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$character = mb_substr($characters, 0, 1, 'UTF-8');
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}
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return self::unicodeToOrd($character);
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}
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/**
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* CONCATENATE.
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*
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* @return string
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*/
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public static function CONCATENATE(...$args)
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{
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$returnValue = '';
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// Loop through arguments
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$aArgs = Functions::flattenArray($args);
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foreach ($aArgs as $arg) {
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if (is_bool($arg)) {
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$arg = self::convertBooleanValue($arg);
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}
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$returnValue .= $arg;
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}
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return $returnValue;
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}
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/**
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* DOLLAR.
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*
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* This function converts a number to text using currency format, with the decimals rounded to the specified place.
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* The format used is $#,##0.00_);($#,##0.00)..
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*
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* @param float $value The value to format
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* @param int $decimals The number of digits to display to the right of the decimal point.
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* If decimals is negative, number is rounded to the left of the decimal point.
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* If you omit decimals, it is assumed to be 2
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*
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* @return string
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*/
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public static function DOLLAR($value = 0, $decimals = 2)
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{
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$value = Functions::flattenSingleValue($value);
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$decimals = $decimals === null ? 0 : Functions::flattenSingleValue($decimals);
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// Validate parameters
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if (!is_numeric($value) || !is_numeric($decimals)) {
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return Functions::NAN();
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}
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$decimals = floor($decimals);
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$mask = '$#,##0';
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if ($decimals > 0) {
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$mask .= '.' . str_repeat('0', $decimals);
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} else {
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$round = 10 ** abs($decimals);
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if ($value < 0) {
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$round = 0 - $round;
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}
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$value = MathTrig::MROUND($value, $round);
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}
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return NumberFormat::toFormattedString($value, $mask);
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}
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/**
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* SEARCHSENSITIVE.
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*
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* @param string $needle The string to look for
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* @param string $haystack The string in which to look
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* @param int $offset Offset within $haystack
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*
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* @return string
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*/
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public static function SEARCHSENSITIVE($needle, $haystack, $offset = 1)
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{
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$needle = Functions::flattenSingleValue($needle);
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$haystack = Functions::flattenSingleValue($haystack);
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$offset = Functions::flattenSingleValue($offset);
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if (!is_bool($needle)) {
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if (is_bool($haystack)) {
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$haystack = ($haystack) ? Calculation::getTRUE() : Calculation::getFALSE();
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}
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if (($offset > 0) && (StringHelper::countCharacters($haystack) > $offset)) {
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if (StringHelper::countCharacters($needle) === 0) {
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return $offset;
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}
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$pos = mb_strpos($haystack, $needle, --$offset, 'UTF-8');
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if ($pos !== false) {
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return ++$pos;
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}
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}
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}
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return Functions::VALUE();
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}
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/**
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* SEARCHINSENSITIVE.
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*
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* @param string $needle The string to look for
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* @param string $haystack The string in which to look
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* @param int $offset Offset within $haystack
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*
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* @return string
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*/
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public static function SEARCHINSENSITIVE($needle, $haystack, $offset = 1)
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{
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$needle = Functions::flattenSingleValue($needle);
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$haystack = Functions::flattenSingleValue($haystack);
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$offset = Functions::flattenSingleValue($offset);
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if (!is_bool($needle)) {
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if (is_bool($haystack)) {
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$haystack = ($haystack) ? Calculation::getTRUE() : Calculation::getFALSE();
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}
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if (($offset > 0) && (StringHelper::countCharacters($haystack) > $offset)) {
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if (StringHelper::countCharacters($needle) === 0) {
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return $offset;
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}
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$pos = mb_stripos($haystack, $needle, --$offset, 'UTF-8');
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if ($pos !== false) {
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return ++$pos;
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}
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}
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}
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return Functions::VALUE();
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}
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/**
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* FIXEDFORMAT.
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*
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* @param mixed $value Value to check
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* @param int $decimals
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* @param bool $no_commas
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*
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* @return string
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*/
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public static function FIXEDFORMAT($value, $decimals = 2, $no_commas = false)
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{
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$value = Functions::flattenSingleValue($value);
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$decimals = Functions::flattenSingleValue($decimals);
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$no_commas = Functions::flattenSingleValue($no_commas);
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// Validate parameters
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if (!is_numeric($value) || !is_numeric($decimals)) {
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return Functions::NAN();
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}
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$decimals = (int) floor($decimals);
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$valueResult = round($value, $decimals);
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if ($decimals < 0) {
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$decimals = 0;
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}
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if (!$no_commas) {
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$valueResult = number_format(
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$valueResult,
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$decimals,
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StringHelper::getDecimalSeparator(),
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StringHelper::getThousandsSeparator()
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);
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}
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return (string) $valueResult;
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}
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/**
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* LEFT.
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*
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* @param string $value Value
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* @param int $chars Number of characters
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*
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* @return string
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*/
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public static function LEFT($value = '', $chars = 1)
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{
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$value = Functions::flattenSingleValue($value);
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$chars = Functions::flattenSingleValue($chars);
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if ($chars < 0) {
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return Functions::VALUE();
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}
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if (is_bool($value)) {
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$value = ($value) ? Calculation::getTRUE() : Calculation::getFALSE();
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}
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return mb_substr($value, 0, $chars, 'UTF-8');
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}
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/**
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* MID.
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*
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* @param string $value Value
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* @param int $start Start character
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* @param int $chars Number of characters
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*
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* @return string
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*/
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public static function MID($value = '', $start = 1, $chars = null)
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{
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$value = Functions::flattenSingleValue($value);
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$start = Functions::flattenSingleValue($start);
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$chars = Functions::flattenSingleValue($chars);
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if (($start < 1) || ($chars < 0)) {
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return Functions::VALUE();
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}
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if (is_bool($value)) {
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$value = ($value) ? Calculation::getTRUE() : Calculation::getFALSE();
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}
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if (empty($chars)) {
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return '';
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}
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return mb_substr($value, --$start, $chars, 'UTF-8');
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}
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/**
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* RIGHT.
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*
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* @param string $value Value
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* @param int $chars Number of characters
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*
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* @return string
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*/
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public static function RIGHT($value = '', $chars = 1)
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{
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$value = Functions::flattenSingleValue($value);
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$chars = Functions::flattenSingleValue($chars);
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if ($chars < 0) {
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return Functions::VALUE();
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}
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if (is_bool($value)) {
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$value = ($value) ? Calculation::getTRUE() : Calculation::getFALSE();
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}
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return mb_substr($value, mb_strlen($value, 'UTF-8') - $chars, $chars, 'UTF-8');
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}
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/**
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* STRINGLENGTH.
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*
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* @param string $value Value
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*
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* @return int
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*/
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public static function STRINGLENGTH($value = '')
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{
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$value = Functions::flattenSingleValue($value);
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if (is_bool($value)) {
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$value = ($value) ? Calculation::getTRUE() : Calculation::getFALSE();
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}
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return mb_strlen($value, 'UTF-8');
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}
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/**
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* LOWERCASE.
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*
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* Converts a string value to upper case.
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*
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* @param string $mixedCaseString
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*
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* @return string
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*/
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public static function LOWERCASE($mixedCaseString)
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{
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$mixedCaseString = Functions::flattenSingleValue($mixedCaseString);
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if (is_bool($mixedCaseString)) {
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$mixedCaseString = ($mixedCaseString) ? Calculation::getTRUE() : Calculation::getFALSE();
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}
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return StringHelper::strToLower($mixedCaseString);
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}
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/**
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* UPPERCASE.
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*
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* Converts a string value to upper case.
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*
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* @param string $mixedCaseString
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*
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* @return string
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*/
|
||
|
|
public static function UPPERCASE($mixedCaseString)
|
||
|
|
{
|
||
|
|
$mixedCaseString = Functions::flattenSingleValue($mixedCaseString);
|
||
|
|
|
||
|
|
if (is_bool($mixedCaseString)) {
|
||
|
|
$mixedCaseString = ($mixedCaseString) ? Calculation::getTRUE() : Calculation::getFALSE();
|
||
|
|
}
|
||
|
|
|
||
|
|
return StringHelper::strToUpper($mixedCaseString);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* PROPERCASE.
|
||
|
|
*
|
||
|
|
* Converts a string value to upper case.
|
||
|
|
*
|
||
|
|
* @param string $mixedCaseString
|
||
|
|
*
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
public static function PROPERCASE($mixedCaseString)
|
||
|
|
{
|
||
|
|
$mixedCaseString = Functions::flattenSingleValue($mixedCaseString);
|
||
|
|
|
||
|
|
if (is_bool($mixedCaseString)) {
|
||
|
|
$mixedCaseString = ($mixedCaseString) ? Calculation::getTRUE() : Calculation::getFALSE();
|
||
|
|
}
|
||
|
|
|
||
|
|
return StringHelper::strToTitle($mixedCaseString);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* REPLACE.
|
||
|
|
*
|
||
|
|
* @param string $oldText String to modify
|
||
|
|
* @param int $start Start character
|
||
|
|
* @param int $chars Number of characters
|
||
|
|
* @param string $newText String to replace in defined position
|
||
|
|
*
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
public static function REPLACE($oldText, $start, $chars, $newText)
|
||
|
|
{
|
||
|
|
$oldText = Functions::flattenSingleValue($oldText);
|
||
|
|
$start = Functions::flattenSingleValue($start);
|
||
|
|
$chars = Functions::flattenSingleValue($chars);
|
||
|
|
$newText = Functions::flattenSingleValue($newText);
|
||
|
|
|
||
|
|
$left = self::LEFT($oldText, $start - 1);
|
||
|
|
$right = self::RIGHT($oldText, self::STRINGLENGTH($oldText) - ($start + $chars) + 1);
|
||
|
|
|
||
|
|
return $left . $newText . $right;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* SUBSTITUTE.
|
||
|
|
*
|
||
|
|
* @param string $text Value
|
||
|
|
* @param string $fromText From Value
|
||
|
|
* @param string $toText To Value
|
||
|
|
* @param int $instance Instance Number
|
||
|
|
*
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
public static function SUBSTITUTE($text = '', $fromText = '', $toText = '', $instance = 0)
|
||
|
|
{
|
||
|
|
$text = Functions::flattenSingleValue($text);
|
||
|
|
$fromText = Functions::flattenSingleValue($fromText);
|
||
|
|
$toText = Functions::flattenSingleValue($toText);
|
||
|
|
$instance = floor(Functions::flattenSingleValue($instance));
|
||
|
|
|
||
|
|
if ($instance == 0) {
|
||
|
|
return str_replace($fromText, $toText, $text);
|
||
|
|
}
|
||
|
|
|
||
|
|
$pos = -1;
|
||
|
|
while ($instance > 0) {
|
||
|
|
$pos = mb_strpos($text, $fromText, $pos + 1, 'UTF-8');
|
||
|
|
if ($pos === false) {
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
--$instance;
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($pos !== false) {
|
||
|
|
return self::REPLACE($text, ++$pos, mb_strlen($fromText, 'UTF-8'), $toText);
|
||
|
|
}
|
||
|
|
|
||
|
|
return $text;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* RETURNSTRING.
|
||
|
|
*
|
||
|
|
* @param mixed $testValue Value to check
|
||
|
|
*
|
||
|
|
* @return null|string
|
||
|
|
*/
|
||
|
|
public static function RETURNSTRING($testValue = '')
|
||
|
|
{
|
||
|
|
$testValue = Functions::flattenSingleValue($testValue);
|
||
|
|
|
||
|
|
if (is_string($testValue)) {
|
||
|
|
return $testValue;
|
||
|
|
}
|
||
|
|
|
||
|
|
return null;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* TEXTFORMAT.
|
||
|
|
*
|
||
|
|
* @param mixed $value Value to check
|
||
|
|
* @param string $format Format mask to use
|
||
|
|
*
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
public static function TEXTFORMAT($value, $format)
|
||
|
|
{
|
||
|
|
$value = Functions::flattenSingleValue($value);
|
||
|
|
$format = Functions::flattenSingleValue($format);
|
||
|
|
|
||
|
|
if ((is_string($value)) && (!is_numeric($value)) && Date::isDateTimeFormatCode($format)) {
|
||
|
|
$value = DateTime::DATEVALUE($value);
|
||
|
|
}
|
||
|
|
|
||
|
|
return (string) NumberFormat::toFormattedString($value, $format);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* VALUE.
|
||
|
|
*
|
||
|
|
* @param mixed $value Value to check
|
||
|
|
*
|
||
|
|
* @return DateTimeInterface|float|int|string A string if arguments are invalid
|
||
|
|
*/
|
||
|
|
public static function VALUE($value = '')
|
||
|
|
{
|
||
|
|
$value = Functions::flattenSingleValue($value);
|
||
|
|
|
||
|
|
if (!is_numeric($value)) {
|
||
|
|
$numberValue = str_replace(
|
||
|
|
StringHelper::getThousandsSeparator(),
|
||
|
|
'',
|
||
|
|
trim($value, " \t\n\r\0\x0B" . StringHelper::getCurrencyCode())
|
||
|
|
);
|
||
|
|
if (is_numeric($numberValue)) {
|
||
|
|
return (float) $numberValue;
|
||
|
|
}
|
||
|
|
|
||
|
|
$dateSetting = Functions::getReturnDateType();
|
||
|
|
Functions::setReturnDateType(Functions::RETURNDATE_EXCEL);
|
||
|
|
|
||
|
|
if (strpos($value, ':') !== false) {
|
||
|
|
$timeValue = DateTime::TIMEVALUE($value);
|
||
|
|
if ($timeValue !== Functions::VALUE()) {
|
||
|
|
Functions::setReturnDateType($dateSetting);
|
||
|
|
|
||
|
|
return $timeValue;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
$dateValue = DateTime::DATEVALUE($value);
|
||
|
|
if ($dateValue !== Functions::VALUE()) {
|
||
|
|
Functions::setReturnDateType($dateSetting);
|
||
|
|
|
||
|
|
return $dateValue;
|
||
|
|
}
|
||
|
|
Functions::setReturnDateType($dateSetting);
|
||
|
|
|
||
|
|
return Functions::VALUE();
|
||
|
|
}
|
||
|
|
|
||
|
|
return (float) $value;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* NUMBERVALUE.
|
||
|
|
*
|
||
|
|
* @param mixed $value Value to check
|
||
|
|
* @param string $decimalSeparator decimal separator, defaults to locale defined value
|
||
|
|
* @param string $groupSeparator group/thosands separator, defaults to locale defined value
|
||
|
|
*
|
||
|
|
* @return float|string
|
||
|
|
*/
|
||
|
|
public static function NUMBERVALUE($value = '', $decimalSeparator = null, $groupSeparator = null)
|
||
|
|
{
|
||
|
|
$value = Functions::flattenSingleValue($value);
|
||
|
|
$decimalSeparator = Functions::flattenSingleValue($decimalSeparator);
|
||
|
|
$groupSeparator = Functions::flattenSingleValue($groupSeparator);
|
||
|
|
|
||
|
|
if (!is_numeric($value)) {
|
||
|
|
$decimalSeparator = empty($decimalSeparator) ? StringHelper::getDecimalSeparator() : $decimalSeparator;
|
||
|
|
$groupSeparator = empty($groupSeparator) ? StringHelper::getThousandsSeparator() : $groupSeparator;
|
||
|
|
|
||
|
|
$decimalPositions = preg_match_all('/' . preg_quote($decimalSeparator) . '/', $value, $matches, PREG_OFFSET_CAPTURE);
|
||
|
|
if ($decimalPositions > 1) {
|
||
|
|
return Functions::VALUE();
|
||
|
|
}
|
||
|
|
$decimalOffset = array_pop($matches[0])[1];
|
||
|
|
if (strpos($value, $groupSeparator, $decimalOffset) !== false) {
|
||
|
|
return Functions::VALUE();
|
||
|
|
}
|
||
|
|
|
||
|
|
$value = str_replace([$groupSeparator, $decimalSeparator], ['', '.'], $value);
|
||
|
|
|
||
|
|
// Handle the special case of trailing % signs
|
||
|
|
$percentageString = rtrim($value, '%');
|
||
|
|
if (!is_numeric($percentageString)) {
|
||
|
|
return Functions::VALUE();
|
||
|
|
}
|
||
|
|
|
||
|
|
$percentageAdjustment = strlen($value) - strlen($percentageString);
|
||
|
|
if ($percentageAdjustment) {
|
||
|
|
$value = (float) $percentageString;
|
||
|
|
$value /= 10 ** ($percentageAdjustment * 2);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
return (float) $value;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Compares two text strings and returns TRUE if they are exactly the same, FALSE otherwise.
|
||
|
|
* EXACT is case-sensitive but ignores formatting differences.
|
||
|
|
* Use EXACT to test text being entered into a document.
|
||
|
|
*
|
||
|
|
* @param $value1
|
||
|
|
* @param $value2
|
||
|
|
*
|
||
|
|
* @return bool
|
||
|
|
*/
|
||
|
|
public static function EXACT($value1, $value2)
|
||
|
|
{
|
||
|
|
$value1 = Functions::flattenSingleValue($value1);
|
||
|
|
$value2 = Functions::flattenSingleValue($value2);
|
||
|
|
|
||
|
|
return (string) $value2 === (string) $value1;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* TEXTJOIN.
|
||
|
|
*
|
||
|
|
* @param mixed $delimiter
|
||
|
|
* @param mixed $ignoreEmpty
|
||
|
|
* @param mixed $args
|
||
|
|
*
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
public static function TEXTJOIN($delimiter, $ignoreEmpty, ...$args)
|
||
|
|
{
|
||
|
|
// Loop through arguments
|
||
|
|
$aArgs = Functions::flattenArray($args);
|
||
|
|
foreach ($aArgs as $key => &$arg) {
|
||
|
|
if ($ignoreEmpty && trim($arg) == '') {
|
||
|
|
unset($aArgs[$key]);
|
||
|
|
} elseif (is_bool($arg)) {
|
||
|
|
$arg = self::convertBooleanValue($arg);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
return implode($delimiter, $aArgs);
|
||
|
|
}
|
||
|
|
}
|