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<?php |
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|
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namespace PhpOffice\PhpSpreadsheet; |
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|
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use PhpOffice\PhpSpreadsheet\Worksheet\Worksheet; |
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|
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class NamedFormula extends DefinedName |
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{ |
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/** |
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* Create a new Named Formula. |
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*/ |
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public function __construct( |
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string $name, |
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?Worksheet $worksheet = null, |
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?string $formula = null, |
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bool $localOnly = false, |
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?Worksheet $scope = null |
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) { |
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// Validate data |
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if (!isset($formula)) { |
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throw new Exception('You must specify a Formula value for a Named Formula'); |
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} |
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parent::__construct($name, $worksheet, $formula, $localOnly, $scope); |
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} |
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|
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/** |
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* Get the formula value. |
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*/ |
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public function getFormula(): string |
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{ |
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return $this->value; |
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} |
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|
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/** |
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* Set the formula value. |
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*/ |
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public function setFormula(string $formula): self |
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{ |
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if (!empty($formula)) { |
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$this->value = $formula; |
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} |
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|
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return $this; |
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} |
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} |
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|
