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simplexlsxgen
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1.0.23

This commit is contained in:
Sergey Shuchkin 2022-02-01 02:50:32 +06:00
parent 4005e8cbd1
commit 40eb704eb2
2 changed files with 15 additions and 8 deletions
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3
CHANGELOG.md
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@ -1,5 +1,8 @@
# Changelog
## 1.0.23 (2022-02-01)
* fixed dates if year < 1900 and time only cells, thx [fapth](https://github.com/shuchkin/simplexlsxgen/issues/51)
## 1.0.22 (2021-10-29)
* Escape \x00 and \x0B (vertical tab)

20
src/SimpleXLSXGen.php
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@ -110,8 +110,7 @@ class SimpleXLSXGen {
// <si><t>Простой шаблон</t></si><si><t>Будем делать генератор</t></si>
}
public static function fromArray( array $rows, $sheetName = null ) {
$xlsx = new static();
return $xlsx->addSheet( $rows, $sheetName );
return (new static())->addSheet( $rows, $sheetName );
}
public function addSheet( array $rows, $name = null ) {
@ -136,7 +135,7 @@ class SimpleXLSXGen {
$this->sheets[$this->curSheet] = ['name' => $name, 'hyperlinks' => []];
if ( is_array( $rows ) && isset( $rows[0] ) && is_array($rows[0]) ) {
if ( isset( $rows[0] ) && is_array($rows[0]) ) {
$this->sheets[$this->curSheet]['rows'] = $rows;
} else {
$this->sheets[$this->curSheet]['rows'] = [];
@ -511,7 +510,7 @@ class SimpleXLSXGen {
$N = self::N_TIME; // time
} elseif ( preg_match( '/^(\d\d\d\d)-(\d\d)-(\d\d) (\d\d):(\d\d):(\d\d)$/', $v, $m ) ) {
$cv = $this->date2excel( $m[1], $m[2], $m[3], $m[4], $m[5], $m[6] );
$N = self::N_DATETIME; // [22] m/d/yy h:mm
$N = ((int) $m[1] === 0) ? self::N_TIME : self::N_DATETIME; // [22] m/d/yy h:mm
} elseif ( preg_match( '/^(\d\d)\/(\d\d)\/(\d\d\d\d) (\d\d):(\d\d):(\d\d)$/', $v, $m ) ) {
$cv = $this->date2excel( $m[3], $m[2], $m[1], $m[4], $m[5], $m[6] );
$N = self::N_DATETIME; // [22] m/d/yy h:mm
@ -525,6 +524,10 @@ class SimpleXLSXGen {
$this->sheets[ $idx ]['hyperlinks'][] = ['ID' => 'rId' . ( count( $this->sheets[ $idx ]['hyperlinks'] ) + 1 ), 'R' => $cname, 'H' => 'mailto:' . $v, 'L' => ''];
$F = self::F_HYPERLINK; // Hyperlink
}
if ( ($N === self::N_DATE || $N === self::N_DATETIME) && $cv < 0 ) {
$cv = null;
$N = 0;
}
}
if ( !$cv) {
@ -625,27 +628,28 @@ class SimpleXLSXGen {
}
public function date2excel($year, $month, $day, $hours=0, $minutes=0, $seconds=0) {
$excelTime = (($hours * 3600) + ($minutes * 60) + $seconds) / 86400;
if ( $year === 0 ) {
if ( (int) $year === 0 ) {
return $excelTime;
}
// self::CALENDAR_WINDOWS_1900
$excel1900isLeapYear = True;
if (((int)$year === 1900) && ($month <= 2)) { $excel1900isLeapYear = False; }
if (($year === 1900) && ($month <= 2)) { $excel1900isLeapYear = False; }
$myExcelBaseDate = 2415020;
// Julian base date Adjustment
// Julian base date Adjustment
if ($month > 2) {
$month -= 3;
} else {
$month += 9;
--$year;
}
// Calculate the Julian Date, then subtract the Excel base date (JD 2415020 = 31-Dec-1899 Giving Excel Date of 0)
$century = substr($year,0,2);
$decade = substr($year,2,2);
// Calculate the Julian Date, then subtract the Excel base date (JD 2415020 = 31-Dec-1899 Giving Excel Date of 0)
$excelDate = floor((146097 * $century) / 4) + floor((1461 * $decade) / 4) + floor((153 * $month + 2) / 5) + $day + 1721119 - $myExcelBaseDate + $excel1900isLeapYear;
return (float) $excelDate + $excelTime;