From 75160b12821f7f4299cce7f0b69c83c1502ae071 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Anton=20Luka=20=C5=A0ijanec?= <anton@sijanec.eu>
Date: Mon, 27 May 2024 13:08:29 +0200
Subject: 2024-02-19 upstream

---
 .../src/PhpSpreadsheet/Calculation/TextData.php    | 675 +++++++++++++++++++++
 1 file changed, 675 insertions(+)
 create mode 100644 vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/TextData.php

(limited to 'vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/TextData.php')

diff --git a/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/TextData.php b/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/TextData.php
new file mode 100644
index 0000000..a04ecdb
--- /dev/null
+++ b/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/TextData.php
@@ -0,0 +1,675 @@
+<?php
+
+namespace PhpOffice\PhpSpreadsheet\Calculation;
+
+use DateTimeInterface;
+use PhpOffice\PhpSpreadsheet\Shared\Date;
+use PhpOffice\PhpSpreadsheet\Shared\StringHelper;
+use PhpOffice\PhpSpreadsheet\Style\NumberFormat;
+
+class TextData
+{
+    private static $invalidChars;
+
+    private static function unicodeToOrd($character)
+    {
+        return unpack('V', iconv('UTF-8', 'UCS-4LE', $character))[1];
+    }
+
+    /**
+     * CHARACTER.
+     *
+     * @param string $character Value
+     *
+     * @return string
+     */
+    public static function CHARACTER($character)
+    {
+        $character = Functions::flattenSingleValue($character);
+
+        if ((!is_numeric($character)) || ($character < 0)) {
+            return Functions::VALUE();
+        }
+
+        if (function_exists('iconv')) {
+            return iconv('UCS-4LE', 'UTF-8', pack('V', $character));
+        }
+
+        return mb_convert_encoding('&#' . (int) $character . ';', 'UTF-8', 'HTML-ENTITIES');
+    }
+
+    /**
+     * TRIMNONPRINTABLE.
+     *
+     * @param mixed $stringValue Value to check
+     *
+     * @return string
+     */
+    public static function TRIMNONPRINTABLE($stringValue = '')
+    {
+        $stringValue = Functions::flattenSingleValue($stringValue);
+
+        if (is_bool($stringValue)) {
+            return ($stringValue) ? Calculation::getTRUE() : Calculation::getFALSE();
+        }
+
+        if (self::$invalidChars === null) {
+            self::$invalidChars = range(chr(0), chr(31));
+        }
+
+        if (is_string($stringValue) || is_numeric($stringValue)) {
+            return str_replace(self::$invalidChars, '', trim($stringValue, "\x00..\x1F"));
+        }
+
+        return null;
+    }
+
+    /**
+     * TRIMSPACES.
+     *
+     * @param mixed $stringValue Value to check
+     *
+     * @return string
+     */
+    public static function TRIMSPACES($stringValue = '')
+    {
+        $stringValue = Functions::flattenSingleValue($stringValue);
+        if (is_bool($stringValue)) {
+            return ($stringValue) ? Calculation::getTRUE() : Calculation::getFALSE();
+        }
+
+        if (is_string($stringValue) || is_numeric($stringValue)) {
+            return trim(preg_replace('/ +/', ' ', trim($stringValue, ' ')), ' ');
+        }
+
+        return null;
+    }
+
+    private static function convertBooleanValue($value)
+    {
+        if (Functions::getCompatibilityMode() == Functions::COMPATIBILITY_OPENOFFICE) {
+            return (int) $value;
+        }
+
+        return ($value) ? Calculation::getTRUE() : Calculation::getFALSE();
+    }
+
+    /**
+     * ASCIICODE.
+     *
+     * @param string $characters Value
+     *
+     * @return int|string A string if arguments are invalid
+     */
+    public static function ASCIICODE($characters)
+    {
+        if (($characters === null) || ($characters === '')) {
+            return Functions::VALUE();
+        }
+        $characters = Functions::flattenSingleValue($characters);
+        if (is_bool($characters)) {
+            $characters = self::convertBooleanValue($characters);
+        }
+
+        $character = $characters;
+        if (mb_strlen($characters, 'UTF-8') > 1) {
+            $character = mb_substr($characters, 0, 1, 'UTF-8');
+        }
+
+        return self::unicodeToOrd($character);
+    }
+
+    /**
+     * CONCATENATE.
+     *
+     * @return string
+     */
+    public static function CONCATENATE(...$args)
+    {
+        $returnValue = '';
+
+        // Loop through arguments
+        $aArgs = Functions::flattenArray($args);
+        foreach ($aArgs as $arg) {
+            if (is_bool($arg)) {
+                $arg = self::convertBooleanValue($arg);
+            }
+            $returnValue .= $arg;
+        }
+
+        return $returnValue;
+    }
+
+    /**
+     * DOLLAR.
+     *
+     * This function converts a number to text using currency format, with the decimals rounded to the specified place.
+     * The format used is $#,##0.00_);($#,##0.00)..
+     *
+     * @param float $value The value to format
+     * @param int $decimals The number of digits to display to the right of the decimal point.
+     *                                    If decimals is negative, number is rounded to the left of the decimal point.
+     *                                    If you omit decimals, it is assumed to be 2
+     *
+     * @return string
+     */
+    public static function DOLLAR($value = 0, $decimals = 2)
+    {
+        $value = Functions::flattenSingleValue($value);
+        $decimals = $decimals === null ? 0 : Functions::flattenSingleValue($decimals);
+
+        // Validate parameters
+        if (!is_numeric($value) || !is_numeric($decimals)) {
+            return Functions::NAN();
+        }
+        $decimals = floor($decimals);
+
+        $mask = '$#,##0';
+        if ($decimals > 0) {
+            $mask .= '.' . str_repeat('0', $decimals);
+        } else {
+            $round = 10 ** abs($decimals);
+            if ($value < 0) {
+                $round = 0 - $round;
+            }
+            $value = MathTrig::MROUND($value, $round);
+        }
+
+        return NumberFormat::toFormattedString($value, $mask);
+    }
+
+    /**
+     * SEARCHSENSITIVE.
+     *
+     * @param string $needle The string to look for
+     * @param string $haystack The string in which to look
+     * @param int $offset Offset within $haystack
+     *
+     * @return string
+     */
+    public static function SEARCHSENSITIVE($needle, $haystack, $offset = 1)
+    {
+        $needle = Functions::flattenSingleValue($needle);
+        $haystack = Functions::flattenSingleValue($haystack);
+        $offset = Functions::flattenSingleValue($offset);
+
+        if (!is_bool($needle)) {
+            if (is_bool($haystack)) {
+                $haystack = ($haystack) ? Calculation::getTRUE() : Calculation::getFALSE();
+            }
+
+            if (($offset > 0) && (StringHelper::countCharacters($haystack) > $offset)) {
+                if (StringHelper::countCharacters($needle) === 0) {
+                    return $offset;
+                }
+
+                $pos = mb_strpos($haystack, $needle, --$offset, 'UTF-8');
+                if ($pos !== false) {
+                    return ++$pos;
+                }
+            }
+        }
+
+        return Functions::VALUE();
+    }
+
+    /**
+     * SEARCHINSENSITIVE.
+     *
+     * @param string $needle The string to look for
+     * @param string $haystack The string in which to look
+     * @param int $offset Offset within $haystack
+     *
+     * @return string
+     */
+    public static function SEARCHINSENSITIVE($needle, $haystack, $offset = 1)
+    {
+        $needle = Functions::flattenSingleValue($needle);
+        $haystack = Functions::flattenSingleValue($haystack);
+        $offset = Functions::flattenSingleValue($offset);
+
+        if (!is_bool($needle)) {
+            if (is_bool($haystack)) {
+                $haystack = ($haystack) ? Calculation::getTRUE() : Calculation::getFALSE();
+            }
+
+            if (($offset > 0) && (StringHelper::countCharacters($haystack) > $offset)) {
+                if (StringHelper::countCharacters($needle) === 0) {
+                    return $offset;
+                }
+
+                $pos = mb_stripos($haystack, $needle, --$offset, 'UTF-8');
+                if ($pos !== false) {
+                    return ++$pos;
+                }
+            }
+        }
+
+        return Functions::VALUE();
+    }
+
+    /**
+     * FIXEDFORMAT.
+     *
+     * @param mixed $value Value to check
+     * @param int $decimals
+     * @param bool $no_commas
+     *
+     * @return string
+     */
+    public static function FIXEDFORMAT($value, $decimals = 2, $no_commas = false)
+    {
+        $value = Functions::flattenSingleValue($value);
+        $decimals = Functions::flattenSingleValue($decimals);
+        $no_commas = Functions::flattenSingleValue($no_commas);
+
+        // Validate parameters
+        if (!is_numeric($value) || !is_numeric($decimals)) {
+            return Functions::NAN();
+        }
+        $decimals = (int) floor($decimals);
+
+        $valueResult = round($value, $decimals);
+        if ($decimals < 0) {
+            $decimals = 0;
+        }
+        if (!$no_commas) {
+            $valueResult = number_format(
+                $valueResult,
+                $decimals,
+                StringHelper::getDecimalSeparator(),
+                StringHelper::getThousandsSeparator()
+            );
+        }
+
+        return (string) $valueResult;
+    }
+
+    /**
+     * LEFT.
+     *
+     * @param string $value Value
+     * @param int $chars Number of characters
+     *
+     * @return string
+     */
+    public static function LEFT($value = '', $chars = 1)
+    {
+        $value = Functions::flattenSingleValue($value);
+        $chars = Functions::flattenSingleValue($chars);
+
+        if ($chars < 0) {
+            return Functions::VALUE();
+        }
+
+        if (is_bool($value)) {
+            $value = ($value) ? Calculation::getTRUE() : Calculation::getFALSE();
+        }
+
+        return mb_substr($value, 0, $chars, 'UTF-8');
+    }
+
+    /**
+     * MID.
+     *
+     * @param string $value Value
+     * @param int $start Start character
+     * @param int $chars Number of characters
+     *
+     * @return string
+     */
+    public static function MID($value = '', $start = 1, $chars = null)
+    {
+        $value = Functions::flattenSingleValue($value);
+        $start = Functions::flattenSingleValue($start);
+        $chars = Functions::flattenSingleValue($chars);
+
+        if (($start < 1) || ($chars < 0)) {
+            return Functions::VALUE();
+        }
+
+        if (is_bool($value)) {
+            $value = ($value) ? Calculation::getTRUE() : Calculation::getFALSE();
+        }
+
+        if (empty($chars)) {
+            return '';
+        }
+
+        return mb_substr($value, --$start, $chars, 'UTF-8');
+    }
+
+    /**
+     * RIGHT.
+     *
+     * @param string $value Value
+     * @param int $chars Number of characters
+     *
+     * @return string
+     */
+    public static function RIGHT($value = '', $chars = 1)
+    {
+        $value = Functions::flattenSingleValue($value);
+        $chars = Functions::flattenSingleValue($chars);
+
+        if ($chars < 0) {
+            return Functions::VALUE();
+        }
+
+        if (is_bool($value)) {
+            $value = ($value) ? Calculation::getTRUE() : Calculation::getFALSE();
+        }
+
+        return mb_substr($value, mb_strlen($value, 'UTF-8') - $chars, $chars, 'UTF-8');
+    }
+
+    /**
+     * STRINGLENGTH.
+     *
+     * @param string $value Value
+     *
+     * @return int
+     */
+    public static function STRINGLENGTH($value = '')
+    {
+        $value = Functions::flattenSingleValue($value);
+
+        if (is_bool($value)) {
+            $value = ($value) ? Calculation::getTRUE() : Calculation::getFALSE();
+        }
+
+        return mb_strlen($value, 'UTF-8');
+    }
+
+    /**
+     * LOWERCASE.
+     *
+     * Converts a string value to upper case.
+     *
+     * @param string $mixedCaseString
+     *
+     * @return string
+     */
+    public static function LOWERCASE($mixedCaseString)
+    {
+        $mixedCaseString = Functions::flattenSingleValue($mixedCaseString);
+
+        if (is_bool($mixedCaseString)) {
+            $mixedCaseString = ($mixedCaseString) ? Calculation::getTRUE() : Calculation::getFALSE();
+        }
+
+        return StringHelper::strToLower($mixedCaseString);
+    }
+
+    /**
+     * UPPERCASE.
+     *
+     * Converts a string value to upper case.
+     *
+     * @param string $mixedCaseString
+     *
+     * @return string
+     */
+    public static function UPPERCASE($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);
+    }
+}
-- 
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