# tablepress/3.4/libraries/vendor/PhpSpreadsheet/Reader/Ods/DefinedNames.php

TablePress – Tables in WordPress made easy, version 3.4. 71 lines.

- Page: https://pluginprobe.com/plugins/tablepress/3.4/code/libraries/vendor/PhpSpreadsheet/Reader/Ods/DefinedNames.php
- Raw: https://pluginprobe.com/plugins/tablepress/3.4/raw/libraries/vendor/PhpSpreadsheet/Reader/Ods/DefinedNames.php
- Modified: 2025-10-28T04:41:40+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
page URL, for example `https://pluginprobe.com/plugins/tablepress/3.4/code/libraries/vendor/PhpSpreadsheet/Reader/Ods/DefinedNames.php#L10-L20`.

```php
<?php

namespace TablePress\PhpOffice\PhpSpreadsheet\Reader\Ods;

use DOMElement;
use TablePress\PhpOffice\PhpSpreadsheet\DefinedName;
use TablePress\PhpOffice\PhpSpreadsheet\Worksheet\Worksheet;

class DefinedNames extends BaseLoader
{
	public function read(DOMElement $workbookData): void
	{
		$this->readDefinedRanges($workbookData);
		$this->readDefinedExpressions($workbookData);
	}

	/**
	 * Read any Named Ranges that are defined in this spreadsheet.
	 */
	protected function readDefinedRanges(DOMElement $workbookData): void
	{
		$namedRanges = $workbookData->getElementsByTagNameNS($this->tableNs, 'named-range');
		foreach ($namedRanges as $definedNameElement) {
			$definedName = $definedNameElement->getAttributeNS($this->tableNs, 'name');
			$baseAddress = $definedNameElement->getAttributeNS($this->tableNs, 'base-cell-address');
			$range = $definedNameElement->getAttributeNS($this->tableNs, 'cell-range-address');

			/** @var non-empty-string $baseAddress */
			$baseAddress = FormulaTranslator::convertToExcelAddressValue($baseAddress);
			$range = FormulaTranslator::convertToExcelAddressValue($range);

			$this->addDefinedName($baseAddress, $definedName, $range);
		}
	}

	/**
	 * Read any Named Formulae that are defined in this spreadsheet.
	 */
	protected function readDefinedExpressions(DOMElement $workbookData): void
	{
		$namedExpressions = $workbookData->getElementsByTagNameNS($this->tableNs, 'named-expression');
		foreach ($namedExpressions as $definedNameElement) {
			$definedName = $definedNameElement->getAttributeNS($this->tableNs, 'name');
			$baseAddress = $definedNameElement->getAttributeNS($this->tableNs, 'base-cell-address');
			$expression = $definedNameElement->getAttributeNS($this->tableNs, 'expression');

			/** @var non-empty-string $baseAddress */
			$baseAddress = FormulaTranslator::convertToExcelAddressValue($baseAddress);
			$expression = (string) substr($expression, strpos($expression, ':=') + 1);
			$expression = FormulaTranslator::convertToExcelFormulaValue($expression);

			$this->addDefinedName($baseAddress, $definedName, $expression);
		}
	}

	/**
	 * Assess scope and store the Defined Name.
	 *
	 * @param non-empty-string $baseAddress
	 */
	private function addDefinedName(string $baseAddress, string $definedName, string $value): void
	{
		[$sheetReference] = Worksheet::extractSheetTitle($baseAddress, true, true);
		$worksheet = $this->spreadsheet->getSheetByName($sheetReference);
		// Worksheet might still be null if we're only loading selected sheets rather than the full spreadsheet
		if ($worksheet !== null) {
			$this->spreadsheet->addDefinedName(DefinedName::createInstance((string) $definedName, $worksheet, $value));
		}
	}
}

```