# tablepress/3.4/libraries/vendor/PhpSpreadsheet/Style/NumberFormat.php

TablePress – Tables in WordPress made easy, version 3.4. 541 lines.

- Page: https://pluginprobe.com/plugins/tablepress/3.4/code/libraries/vendor/PhpSpreadsheet/Style/NumberFormat.php
- Raw: https://pluginprobe.com/plugins/tablepress/3.4/raw/libraries/vendor/PhpSpreadsheet/Style/NumberFormat.php
- Modified: 2026-05-20T03:43:36+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
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```php
<?php

namespace TablePress\PhpOffice\PhpSpreadsheet\Style;

use TablePress\PhpOffice\PhpSpreadsheet\RichText\RichText;

class NumberFormat extends Supervisor
{
	// Pre-defined formats
	const FORMAT_GENERAL = 'General';

	const FORMAT_TEXT = '@';

	const FORMAT_NUMBER = '0';
	const FORMAT_NUMBER_0 = '0.0';
	const FORMAT_NUMBER_00 = '0.00';
	const FORMAT_NUMBER_COMMA_SEPARATED1 = '#,##0.00';
	const FORMAT_NUMBER_COMMA_SEPARATED2 = '#,##0.00_-';

	const FORMAT_PERCENTAGE = '0%';
	const FORMAT_PERCENTAGE_0 = '0.0%';
	const FORMAT_PERCENTAGE_00 = '0.00%';

	const FORMAT_DATE_YYYYMMDD = 'yyyy-mm-dd';
	const FORMAT_DATE_DDMMYYYY = 'dd/mm/yyyy';
	const FORMAT_DATE_DMYSLASH = 'd"/"m"/"yy';
	const FORMAT_DATE_DMYMINUS = 'd-m-yy';
	const FORMAT_DATE_DMMINUS = 'd-m';
	const FORMAT_DATE_MYMINUS = 'm-yy';
	const FORMAT_DATE_XLSX14 = 'mm-dd-yy';
	const FORMAT_DATE_XLSX14_ACTUAL = 'm/d/yyyy';
	const FORMAT_DATE_XLSX15 = 'd-mmm-yy';
	const FORMAT_DATE_XLSX15_YYYY = 'd-mmm-yyyy';
	const FORMAT_DATE_XLSX16 = 'd-mmm';
	const FORMAT_DATE_XLSX17 = 'mmm-yy';
	const FORMAT_DATE_XLSX22 = 'm/d/yy h:mm';
	const FORMAT_DATE_XLSX22_ACTUAL = 'm/d/yyyy h:mm';
	const FORMAT_DATE_DATETIME = 'd/m/yy h:mm';
	const FORMAT_DATE_DATETIME_BETTER = 'yyyy-mm-dd hh:mm';
	const FORMAT_DATE_TIME1 = 'h:mm AM/PM';
	const FORMAT_DATE_TIME2 = 'h:mm:ss AM/PM';
	const FORMAT_DATE_TIME3 = 'h:mm';
	const FORMAT_DATE_TIME4 = 'h:mm:ss';
	const FORMAT_DATE_TIME5 = 'mm:ss';
	const FORMAT_DATE_TIME6 = 'h:mm:ss';
	const FORMAT_DATE_TIME7 = 'i:s.S';
	const FORMAT_DATE_TIME8 = 'h:mm:ss;@';
	const FORMAT_DATE_TIME_INTERVAL_HMS = '[hh]:mm:ss';
	const FORMAT_DATE_YYYYMMDDSLASH = 'yyyy"/"mm"/"dd;@';
	const FORMAT_DATE_LONG_DATE = 'dddd, mmmm d, yyyy';

	const DATE_TIME_OR_DATETIME_ARRAY = [
		self::FORMAT_DATE_YYYYMMDD,
		self::FORMAT_DATE_DDMMYYYY,
		self::FORMAT_DATE_DMYSLASH,
		self::FORMAT_DATE_DMYMINUS,
		self::FORMAT_DATE_DMMINUS,
		self::FORMAT_DATE_MYMINUS,
		self::FORMAT_DATE_XLSX14,
		self::FORMAT_DATE_XLSX14_ACTUAL,
		self::FORMAT_DATE_XLSX15,
		self::FORMAT_DATE_XLSX16,
		self::FORMAT_DATE_XLSX17,
		self::FORMAT_DATE_XLSX22,
		self::FORMAT_DATE_XLSX22_ACTUAL,
		self::FORMAT_DATE_DATETIME,
		self::FORMAT_DATE_DATETIME_BETTER,
		self::FORMAT_DATE_TIME1,
		self::FORMAT_DATE_TIME2,
		self::FORMAT_DATE_TIME3,
		self::FORMAT_DATE_TIME4,
		self::FORMAT_DATE_TIME5,
		self::FORMAT_DATE_TIME6,
		self::FORMAT_DATE_TIME7,
		self::FORMAT_DATE_TIME8,
		self::FORMAT_DATE_TIME_INTERVAL_HMS,
		self::FORMAT_DATE_YYYYMMDDSLASH,
		self::FORMAT_DATE_LONG_DATE,
	];
	const TIME_OR_DATETIME_ARRAY = [
		self::FORMAT_DATE_XLSX22,
		self::FORMAT_DATE_DATETIME,
		self::FORMAT_DATE_DATETIME_BETTER,
		self::FORMAT_DATE_TIME1,
		self::FORMAT_DATE_TIME2,
		self::FORMAT_DATE_TIME3,
		self::FORMAT_DATE_TIME4,
		self::FORMAT_DATE_TIME5,
		self::FORMAT_DATE_TIME6,
		self::FORMAT_DATE_TIME7,
		self::FORMAT_DATE_TIME8,
		self::FORMAT_DATE_TIME_INTERVAL_HMS,
	];

	private const FORMAT_CURRENCY_AMOUNT_INTEGER = '#,##0_-';
	private const FORMAT_CURRENCY_AMOUNT_FLOAT = '#,##0.00_-';
	const FORMAT_CURRENCY_USD_INTEGER = '$' . self::FORMAT_CURRENCY_AMOUNT_INTEGER;
	const FORMAT_CURRENCY_USD = '$' . self::FORMAT_CURRENCY_AMOUNT_FLOAT;
	const FORMAT_CURRENCY_GBP_INTEGER = '£' . self::FORMAT_CURRENCY_AMOUNT_INTEGER;
	const FORMAT_CURRENCY_GBP = '£' . self::FORMAT_CURRENCY_AMOUNT_FLOAT;
	const FORMAT_CURRENCY_YEN_YUAN_INTEGER = '￥' . self::FORMAT_CURRENCY_AMOUNT_INTEGER;
	const FORMAT_CURRENCY_YEN_YUAN = '￥' . self::FORMAT_CURRENCY_AMOUNT_FLOAT;
	const FORMAT_CURRENCY_EUR_INTEGER = '#,##0_-[$€]';
	const FORMAT_CURRENCY_EUR = '#,##0.00_-[$€]';
	const FORMAT_ACCOUNTING_USD = '_("$"* #,##0.00_);_("$"* \(#,##0.00\);_("$"* "-"??_);_(@_)';
	const FORMAT_ACCOUNTING_EUR = '_("€"* #,##0.00_);_("€"* \(#,##0.00\);_("€"* "-"??_);_(@_)';

	const SHORT_DATE_INDEX = 14;
	const DATE_TIME_INDEX = 22;
	const FORMAT_SYSDATE_X = '[$-x-sysdate]';
	const FORMAT_SYSDATE_F800 = '[$-F800]';
	const FORMAT_SYSTIME_X = '[$-x-systime]';
	const FORMAT_SYSTIME_F400 = '[$-F400]';

	protected static string $shortDateFormat = self::FORMAT_DATE_XLSX14_ACTUAL;

	protected static string $longDateFormat = self::FORMAT_DATE_LONG_DATE;

	protected static string $dateTimeFormat = self::FORMAT_DATE_XLSX22_ACTUAL;

	protected static string $timeFormat = self::FORMAT_DATE_TIME2;

	/**
	 * Excel built-in number formats.
	 *
	 * @var string[]
	 */
	protected static array $builtInFormats;

	/**
	 * Excel built-in number formats (flipped, for faster lookups).
	 *
	 * @var int[]
	 */
	protected static array $flippedBuiltInFormats;

	/**
	 * Format Code.
	 */
	protected ?string $formatCode = self::FORMAT_GENERAL;

	/**
	 * Built-in format Code.
	 *
	 * @var false|int
	 */
	protected $builtInFormatCode = 0;

	/**
	 * Create a new NumberFormat.
	 *
	 * @param bool $isSupervisor Flag indicating if this is a supervisor or not
	 *                                    Leave this value at default unless you understand exactly what
	 *                                        its ramifications are
	 * @param bool $isConditional Flag indicating if this is a conditional style or not
	 *                                    Leave this value at default unless you understand exactly what
	 *                                        its ramifications are
	 */
	public function __construct(bool $isSupervisor = false, bool $isConditional = false)
	{
		// Supervisor?
		parent::__construct($isSupervisor);

		if ($isConditional) {
			$this->formatCode = null;
			$this->builtInFormatCode = false;
		}
	}

	/**
	 * Get the shared style component for the currently active cell in currently active sheet.
	 * Only used for style supervisor.
	 */
	public function getSharedComponent(): self
	{
		/** @var Style $parent */
		$parent = $this->parent;

		return $parent->getSharedComponent()->getNumberFormat();
	}

	/**
	 * Build style array from subcomponents.
	 *
	 * @param mixed[] $array
	 *
	 * @return array{numberFormat: mixed[]}
	 */
	public function getStyleArray(array $array): array
	{
		return ['numberFormat' => $array];
	}

	/**
	 * Apply styles from array.
	 *
	 * <code>
	 * $spreadsheet->getActiveSheet()->getStyle('B2')->getNumberFormat()->applyFromArray(
	 *     [
	 *         'formatCode' => NumberFormat::FORMAT_CURRENCY_EUR_SIMPLE
	 *     ]
	 * );
	 * </code>
	 *
	 * @param string[] $styleArray Array containing style information
	 *
	 * @return $this
	 */
	public function applyFromArray(array $styleArray)
	{
		if ($this->isSupervisor) {
			$this->getActiveSheet()->getStyle($this->getSelectedCells())->applyFromArray($this->getStyleArray($styleArray));
		} else {
			if (isset($styleArray['formatCode'])) {
				$this->setFormatCode($styleArray['formatCode']);
			}
		}

		return $this;
	}

	/**
	 * Get Format Code.
	 */
	public function getFormatCode(bool $extended = false): ?string
	{
		if ($this->isSupervisor) {
			return $this->getSharedComponent()->getFormatCode($extended);
		}
		$builtin = $this->getBuiltInFormatCode();
		if (is_int($builtin)) {
			if ($extended) {
				if ($builtin === self::SHORT_DATE_INDEX) {
					return self::$shortDateFormat;
				}
				if ($builtin === self::DATE_TIME_INDEX) {
					return self::$dateTimeFormat;
				}
			}

			return self::builtInFormatCode($builtin);
		}

		return $extended ? self::convertSystemFormats($this->formatCode) : $this->formatCode;
	}

	public static function convertSystemFormats(?string $formatCode): ?string
	{
		if (is_string($formatCode)) {
			if (stripos($formatCode, self::FORMAT_SYSDATE_F800) !== false || stripos($formatCode, self::FORMAT_SYSDATE_X) !== false) {
				return self::$longDateFormat;
			}
			if (stripos($formatCode, self::FORMAT_SYSTIME_F400) !== false || stripos($formatCode, self::FORMAT_SYSTIME_X) !== false) {
				return self::$timeFormat;
			}
		}

		return $formatCode;
	}

	/**
	 * Set Format Code.
	 *
	 * @param string $formatCode see self::FORMAT_*
	 *
	 * @return $this
	 */
	public function setFormatCode(string $formatCode)
	{
		if ($formatCode == '') {
			$formatCode = self::FORMAT_GENERAL;
		}
		if ($this->isSupervisor) {
			$styleArray = $this->getStyleArray(['formatCode' => $formatCode]);
			$this->getActiveSheet()->getStyle($this->getSelectedCells())->applyFromArray($styleArray);
		} else {
			$this->formatCode = $formatCode;
			$this->builtInFormatCode = self::builtInFormatCodeIndex($formatCode);
		}

		return $this;
	}

	/**
	 * Get Built-In Format Code.
	 *
	 * @return false|int
	 */
	public function getBuiltInFormatCode()
	{
		if ($this->isSupervisor) {
			return $this->getSharedComponent()->getBuiltInFormatCode();
		}

		return $this->builtInFormatCode;
	}

	/**
	 * Set Built-In Format Code.
	 *
	 * @param int $formatCodeIndex Id of the built-in format code to use
	 *
	 * @return $this
	 */
	public function setBuiltInFormatCode(int $formatCodeIndex)
	{
		if ($this->isSupervisor) {
			$styleArray = $this->getStyleArray(['formatCode' => self::builtInFormatCode($formatCodeIndex)]);
			$this->getActiveSheet()->getStyle($this->getSelectedCells())->applyFromArray($styleArray);
		} else {
			$this->builtInFormatCode = $formatCodeIndex;
			$this->formatCode = self::builtInFormatCode($formatCodeIndex);
		}

		return $this;
	}

	/**
	 * Fill built-in format codes.
	 */
	private static function fillBuiltInFormatCodes(): void
	{
		//  [MS-OI29500: Microsoft Office Implementation Information for ISO/IEC-29500 Standard Compliance]
		//  18.8.30. numFmt (Number Format)
		//
		//  The ECMA standard defines built-in format IDs
		//      14: "mm-dd-yy"
		//      22: "m/d/yy h:mm"
		//      37: "#,##0 ;(#,##0)"
		//      38: "#,##0 ;[Red](#,##0)"
		//      39: "#,##0.00;(#,##0.00)"
		//      40: "#,##0.00;[Red](#,##0.00)"
		//      47: "mmss.0"
		//      KOR fmt 55: "yyyy-mm-dd"
		//  Excel defines built-in format IDs
		//      14: "m/d/yyyy"
		//      22: "m/d/yyyy h:mm"
		//      37: "#,##0_);(#,##0)"
		//      38: "#,##0_);[Red](#,##0)"
		//      39: "#,##0.00_);(#,##0.00)"
		//      40: "#,##0.00_);[Red](#,##0.00)"
		//      47: "mm:ss.0"
		//      KOR fmt 55: "yyyy/mm/dd"

		// Built-in format codes
		if (empty(self::$builtInFormats)) {
			self::$builtInFormats = [];

			// General
			self::$builtInFormats[0] = self::FORMAT_GENERAL;
			self::$builtInFormats[1] = '0';
			self::$builtInFormats[2] = '0.00';
			self::$builtInFormats[3] = '#,##0';
			self::$builtInFormats[4] = '#,##0.00';

			self::$builtInFormats[9] = '0%';
			self::$builtInFormats[10] = '0.00%';
			self::$builtInFormats[11] = '0.00E+00';
			self::$builtInFormats[12] = '# ?/?';
			self::$builtInFormats[13] = '# ??/??';
			self::$builtInFormats[14] = self::FORMAT_DATE_XLSX14_ACTUAL; // Despite ECMA 'mm-dd-yy';
			self::$builtInFormats[15] = self::FORMAT_DATE_XLSX15;
			self::$builtInFormats[16] = 'd-mmm';
			self::$builtInFormats[17] = 'mmm-yy';
			self::$builtInFormats[18] = 'h:mm AM/PM';
			self::$builtInFormats[19] = 'h:mm:ss AM/PM';
			self::$builtInFormats[20] = 'h:mm';
			self::$builtInFormats[21] = 'h:mm:ss';
			self::$builtInFormats[22] = self::FORMAT_DATE_XLSX22_ACTUAL; // Despite ECMA 'm/d/yy h:mm';

			self::$builtInFormats[37] = '#,##0_);(#,##0)'; //  Despite ECMA '#,##0 ;(#,##0)';
			self::$builtInFormats[38] = '#,##0_);[Red](#,##0)'; //  Despite ECMA '#,##0 ;[Red](#,##0)';
			self::$builtInFormats[39] = '#,##0.00_);(#,##0.00)'; //  Despite ECMA '#,##0.00;(#,##0.00)';
			self::$builtInFormats[40] = '#,##0.00_);[Red](#,##0.00)'; //  Despite ECMA '#,##0.00;[Red](#,##0.00)';

			self::$builtInFormats[44] = '_("$"* #,##0.00_);_("$"* \(#,##0.00\);_("$"* "-"??_);_(@_)';
			self::$builtInFormats[45] = 'mm:ss';
			self::$builtInFormats[46] = '[h]:mm:ss';
			self::$builtInFormats[47] = 'mm:ss.0'; //  Despite ECMA 'mmss.0';
			self::$builtInFormats[48] = '##0.0E+0';
			self::$builtInFormats[49] = '@';

			// CHT
			self::$builtInFormats[27] = '[$-404]e/m/d';
			self::$builtInFormats[30] = 'm/d/yy';
			self::$builtInFormats[36] = '[$-404]e/m/d';
			self::$builtInFormats[50] = '[$-404]e/m/d';
			self::$builtInFormats[57] = '[$-404]e/m/d';

			// THA
			self::$builtInFormats[59] = 't0';
			self::$builtInFormats[60] = 't0.00';
			self::$builtInFormats[61] = 't#,##0';
			self::$builtInFormats[62] = 't#,##0.00';
			self::$builtInFormats[67] = 't0%';
			self::$builtInFormats[68] = 't0.00%';
			self::$builtInFormats[69] = 't# ?/?';
			self::$builtInFormats[70] = 't# ??/??';

			// JPN
			self::$builtInFormats[28] = '[$-411]ggge"年"m"月"d"日"';
			self::$builtInFormats[29] = '[$-411]ggge"年"m"月"d"日"';
			self::$builtInFormats[31] = 'yyyy"年"m"月"d"日"';
			self::$builtInFormats[32] = 'h"時"mm"分"';
			self::$builtInFormats[33] = 'h"時"mm"分"ss"秒"';
			self::$builtInFormats[34] = 'yyyy"年"m"月"';
			self::$builtInFormats[35] = 'm"月"d"日"';
			self::$builtInFormats[51] = '[$-411]ggge"年"m"月"d"日"';
			self::$builtInFormats[52] = 'yyyy"年"m"月"';
			self::$builtInFormats[53] = 'm"月"d"日"';
			self::$builtInFormats[54] = '[$-411]ggge"年"m"月"d"日"';
			self::$builtInFormats[55] = 'yyyy"年"m"月"';
			self::$builtInFormats[56] = 'm"月"d"日"';
			self::$builtInFormats[58] = '[$-411]ggge"年"m"月"d"日"';

			// Flip array (for faster lookups)
			self::$flippedBuiltInFormats = array_flip(self::$builtInFormats);
		}
	}

	/**
	 * Get built-in format code.
	 */
	public static function builtInFormatCode(int $index): string
	{
		// Clean parameter
		$index = (int) $index;

		// Ensure built-in format codes are available
		self::fillBuiltInFormatCodes();

		// Lookup format code
		if (isset(self::$builtInFormats[$index])) {
			return self::$builtInFormats[$index];
		}

		return '';
	}

	/**
	 * Get built-in format code index.
	 *
	 * @return false|int
	 */
	public static function builtInFormatCodeIndex(string $formatCodeIndex)
	{
		// Ensure built-in format codes are available
		self::fillBuiltInFormatCodes();

		// Lookup format code
		if (array_key_exists($formatCodeIndex, self::$flippedBuiltInFormats)) {
			return self::$flippedBuiltInFormats[$formatCodeIndex];
		}

		return false;
	}

	/**
	 * Get hash code.
	 *
	 * @return string Hash code
	 */
	public function getHashCode(): string
	{
		if ($this->isSupervisor) {
			return $this->getSharedComponent()->getHashCode();
		}

		return md5(
			$this->formatCode
			. $this->builtInFormatCode
			. __CLASS__
		);
	}

	/**
				 * Convert a value in a pre-defined format to a PHP string.
				 *
				 * @param mixed $value Value to format
				 * @param string $format Format code: see = self::FORMAT_* for predefined values;
				 *                          or can be any valid MS Excel custom format string
				 * @param null|callable(string, string): string $callBack Callback function for additional formatting of string
				 * @param bool $lessFloatPrecision If true, unstyled floats will be converted to a more human-friendly but less computationally accurate value
				 *
				 * @return string Formatted string
				 */
				public static function toFormattedString($value, string $format, ?callable $callBack = null, bool $lessFloatPrecision = false): string
	{
		return NumberFormat\Formatter::toFormattedString($value, $format, $callBack, $lessFloatPrecision);
	}

	/** @return mixed[] */
	protected function exportArray1(): array
	{
		$exportedArray = [];
		$this->exportArray2($exportedArray, 'formatCode', $this->getFormatCode());

		return $exportedArray;
	}

	public static function getShortDateFormat(): string
	{
		return self::$shortDateFormat;
	}

	public static function setShortDateFormat(string $shortDateFormat): void
	{
		self::$shortDateFormat = $shortDateFormat;
	}

	public static function getLongDateFormat(): string
	{
		return self::$longDateFormat;
	}

	public static function setLongDateFormat(string $longDateFormat): void
	{
		self::$longDateFormat = $longDateFormat;
	}

	public static function getDateTimeFormat(): string
	{
		return self::$dateTimeFormat;
	}

	public static function setDateTimeFormat(string $dateTimeFormat): void
	{
		self::$dateTimeFormat = $dateTimeFormat;
	}

	public static function getTimeFormat(): string
	{
		return self::$timeFormat;
	}

	public static function setTimeFormat(string $timeFormat): void
	{
		self::$timeFormat = $timeFormat;
	}
}

```