60 lines
2.2 KiB
PHP
60 lines
2.2 KiB
PHP
<?php
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namespace PhpOffice\PhpSpreadsheet\Calculation\DateTimeExcel;
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use DateTimeImmutable;
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use PhpOffice\PhpSpreadsheet\Calculation\Information\ExcelError;
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class Current
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{
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/**
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* DATENOW.
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*
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* Returns the current date.
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* The NOW function is useful when you need to display the current date and time on a worksheet or
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* calculate a value based on the current date and time, and have that value updated each time you
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* open the worksheet.
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*
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* NOTE: When used in a Cell Formula, MS Excel changes the cell format so that it matches the date
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* and time format of your regional settings. PhpSpreadsheet does not change cell formatting in this way.
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*
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* Excel Function:
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* TODAY()
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*
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* @return mixed Excel date/time serial value, PHP date/time serial value or PHP date/time object,
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* depending on the value of the ReturnDateType flag
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*/
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public static function today()
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{
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$dti = new DateTimeImmutable();
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$dateArray = Helpers::dateParse($dti->format('c'));
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return Helpers::dateParseSucceeded($dateArray) ? Helpers::returnIn3FormatsArray($dateArray, true) : ExcelError::VALUE();
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}
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/**
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* DATETIMENOW.
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*
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* Returns the current date and time.
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* The NOW function is useful when you need to display the current date and time on a worksheet or
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* calculate a value based on the current date and time, and have that value updated each time you
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* open the worksheet.
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*
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* NOTE: When used in a Cell Formula, MS Excel changes the cell format so that it matches the date
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* and time format of your regional settings. PhpSpreadsheet does not change cell formatting in this way.
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*
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* Excel Function:
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* NOW()
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*
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* @return mixed Excel date/time serial value, PHP date/time serial value or PHP date/time object,
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* depending on the value of the ReturnDateType flag
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*/
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public static function now()
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{
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$dti = new DateTimeImmutable();
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$dateArray = Helpers::dateParse($dti->format('c'));
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return Helpers::dateParseSucceeded($dateArray) ? Helpers::returnIn3FormatsArray($dateArray) : ExcelError::VALUE();
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}
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}
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