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Direktori : /home/ngwcolle/www/admin/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Cell/ |
Current File : /home/ngwcolle/www/admin/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Cell/ColumnRange.php |
<?php namespace PhpOffice\PhpSpreadsheet\Cell; use PhpOffice\PhpSpreadsheet\Worksheet\Worksheet; use Stringable; /** * @implements AddressRange<string> */ class ColumnRange implements AddressRange, Stringable { protected ?Worksheet $worksheet; protected int $from; protected int $to; public function __construct(string $from, ?string $to = null, ?Worksheet $worksheet = null) { $this->validateFromTo( Coordinate::columnIndexFromString($from), Coordinate::columnIndexFromString($to ?? $from) ); $this->worksheet = $worksheet; } public function __destruct() { $this->worksheet = null; } public static function fromColumnIndexes(int $from, int $to, ?Worksheet $worksheet = null): self { return new self(Coordinate::stringFromColumnIndex($from), Coordinate::stringFromColumnIndex($to), $worksheet); } /** * @param array<int|string> $array */ public static function fromArray(array $array, ?Worksheet $worksheet = null): self { array_walk( $array, function (&$column): void { $column = is_numeric($column) ? Coordinate::stringFromColumnIndex((int) $column) : $column; } ); /** @var string $from */ /** @var string $to */ [$from, $to] = $array; return new self($from, $to, $worksheet); } private function validateFromTo(int $from, int $to): void { // Identify actual top and bottom values (in case we've been given bottom and top) $this->from = min($from, $to); $this->to = max($from, $to); } public function columnCount(): int { return $this->to - $this->from + 1; } public function shiftDown(int $offset = 1): self { $newFrom = $this->from + $offset; $newFrom = ($newFrom < 1) ? 1 : $newFrom; $newTo = $this->to + $offset; $newTo = ($newTo < 1) ? 1 : $newTo; return self::fromColumnIndexes($newFrom, $newTo, $this->worksheet); } public function shiftUp(int $offset = 1): self { return $this->shiftDown(0 - $offset); } public function from(): string { return Coordinate::stringFromColumnIndex($this->from); } public function to(): string { return Coordinate::stringFromColumnIndex($this->to); } public function fromIndex(): int { return $this->from; } public function toIndex(): int { return $this->to; } public function toCellRange(): CellRange { return new CellRange( CellAddress::fromColumnAndRow($this->from, 1, $this->worksheet), CellAddress::fromColumnAndRow($this->to, AddressRange::MAX_ROW) ); } public function __toString(): string { $from = $this->from(); $to = $this->to(); if ($this->worksheet !== null) { $title = str_replace("'", "''", $this->worksheet->getTitle()); return "'{$title}'!{$from}:{$to}"; } return "{$from}:{$to}"; } }