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Direktori : /home2/selectio/www/fms-worksuite/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Writer/ |
Current File : /home2/selectio/www/fms-worksuite/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Writer/Csv.php |
<?php namespace PhpOffice\PhpSpreadsheet\Writer; use PhpOffice\PhpSpreadsheet\Calculation\Calculation; use PhpOffice\PhpSpreadsheet\Spreadsheet; class Csv extends BaseWriter { /** * PhpSpreadsheet object. * * @var Spreadsheet */ private $spreadsheet; /** * Delimiter. * * @var string */ private $delimiter = ','; /** * Enclosure. * * @var string */ private $enclosure = '"'; /** * Line ending. * * @var string */ private $lineEnding = PHP_EOL; /** * Sheet index to write. * * @var int */ private $sheetIndex = 0; /** * Whether to write a UTF8 BOM. * * @var bool */ private $useBOM = false; /** * Whether to write a Separator line as the first line of the file * sep=x. * * @var bool */ private $includeSeparatorLine = false; /** * Whether to write a fully Excel compatible CSV file. * * @var bool */ private $excelCompatibility = false; /** * Output encoding. * * @var string */ private $outputEncoding = ''; /** * Create a new CSV. */ public function __construct(Spreadsheet $spreadsheet) { $this->spreadsheet = $spreadsheet; } /** * Save PhpSpreadsheet to file. * * @param resource|string $filename */ public function save($filename, int $flags = 0): void { $this->processFlags($flags); // Fetch sheet $sheet = $this->spreadsheet->getSheet($this->sheetIndex); $saveDebugLog = Calculation::getInstance($this->spreadsheet)->getDebugLog()->getWriteDebugLog(); Calculation::getInstance($this->spreadsheet)->getDebugLog()->setWriteDebugLog(false); $saveArrayReturnType = Calculation::getArrayReturnType(); Calculation::setArrayReturnType(Calculation::RETURN_ARRAY_AS_VALUE); // Open file $this->openFileHandle($filename); if ($this->excelCompatibility) { $this->setUseBOM(true); // Enforce UTF-8 BOM Header $this->setIncludeSeparatorLine(true); // Set separator line $this->setEnclosure('"'); // Set enclosure to " $this->setDelimiter(';'); // Set delimiter to a semi-colon $this->setLineEnding("\r\n"); } if ($this->useBOM) { // Write the UTF-8 BOM code if required fwrite($this->fileHandle, "\xEF\xBB\xBF"); } if ($this->includeSeparatorLine) { // Write the separator line if required fwrite($this->fileHandle, 'sep=' . $this->getDelimiter() . $this->lineEnding); } // Identify the range that we need to extract from the worksheet $maxCol = $sheet->getHighestDataColumn(); $maxRow = $sheet->getHighestDataRow(); // Write rows to file for ($row = 1; $row <= $maxRow; ++$row) { // Convert the row to an array... $cellsArray = $sheet->rangeToArray('A' . $row . ':' . $maxCol . $row, '', $this->preCalculateFormulas); // ... and write to the file $this->writeLine($this->fileHandle, $cellsArray[0]); } $this->maybeCloseFileHandle(); Calculation::setArrayReturnType($saveArrayReturnType); Calculation::getInstance($this->spreadsheet)->getDebugLog()->setWriteDebugLog($saveDebugLog); } public function getDelimiter(): string { return $this->delimiter; } public function setDelimiter(string $delimiter): self { $this->delimiter = $delimiter; return $this; } public function getEnclosure(): string { return $this->enclosure; } public function setEnclosure(string $enclosure = '"'): self { $this->enclosure = $enclosure; return $this; } public function getLineEnding(): string { return $this->lineEnding; } public function setLineEnding(string $lineEnding): self { $this->lineEnding = $lineEnding; return $this; } /** * Get whether BOM should be used. */ public function getUseBOM(): bool { return $this->useBOM; } /** * Set whether BOM should be used, typically when non-ASCII characters are used. */ public function setUseBOM(bool $useBOM): self { $this->useBOM = $useBOM; return $this; } /** * Get whether a separator line should be included. */ public function getIncludeSeparatorLine(): bool { return $this->includeSeparatorLine; } /** * Set whether a separator line should be included as the first line of the file. */ public function setIncludeSeparatorLine(bool $includeSeparatorLine): self { $this->includeSeparatorLine = $includeSeparatorLine; return $this; } /** * Get whether the file should be saved with full Excel Compatibility. */ public function getExcelCompatibility(): bool { return $this->excelCompatibility; } /** * Set whether the file should be saved with full Excel Compatibility. * * @param bool $excelCompatibility Set the file to be written as a fully Excel compatible csv file * Note that this overrides other settings such as useBOM, enclosure and delimiter */ public function setExcelCompatibility(bool $excelCompatibility): self { $this->excelCompatibility = $excelCompatibility; return $this; } public function getSheetIndex(): int { return $this->sheetIndex; } public function setSheetIndex(int $sheetIndex): self { $this->sheetIndex = $sheetIndex; return $this; } public function getOutputEncoding(): string { return $this->outputEncoding; } public function setOutputEncoding(string $outputEnconding): self { $this->outputEncoding = $outputEnconding; return $this; } /** @var bool */ private $enclosureRequired = true; public function setEnclosureRequired(bool $value): self { $this->enclosureRequired = $value; return $this; } public function getEnclosureRequired(): bool { return $this->enclosureRequired; } /** * Convert boolean to TRUE/FALSE; otherwise return element cast to string. * * @param mixed $element */ private static function elementToString($element): string { if (is_bool($element)) { return $element ? 'TRUE' : 'FALSE'; } return (string) $element; } /** * Write line to CSV file. * * @param resource $fileHandle PHP filehandle * @param array $values Array containing values in a row */ private function writeLine($fileHandle, array $values): void { // No leading delimiter $delimiter = ''; // Build the line $line = ''; foreach ($values as $element) { $element = self::elementToString($element); // Add delimiter $line .= $delimiter; $delimiter = $this->delimiter; // Escape enclosures $enclosure = $this->enclosure; if ($enclosure) { // If enclosure is not required, use enclosure only if // element contains newline, delimiter, or enclosure. if (!$this->enclosureRequired && strpbrk($element, "$delimiter$enclosure\n") === false) { $enclosure = ''; } else { $element = str_replace($enclosure, $enclosure . $enclosure, $element); } } // Add enclosed string $line .= $enclosure . $element . $enclosure; } // Add line ending $line .= $this->lineEnding; // Write to file if ($this->outputEncoding != '') { $line = mb_convert_encoding($line, $this->outputEncoding); } fwrite($fileHandle, /** @scrutinizer ignore-type */ $line); } }