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<?php |
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declare(strict_types = 1); |
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namespace TYPO3\CMS\Backend\View\BackendLayout\Grid; |
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/* |
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* This file is part of the TYPO3 CMS project. |
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* |
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* It is free software; you can redistribute it and/or modify it under |
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* the terms of the GNU General Public License, either version 2 |
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* of the License, or any later version. |
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* |
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* For the full copyright and license information, please read the |
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* LICENSE.txt file that was distributed with this source code. |
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* |
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* The TYPO3 project - inspiring people to share! |
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*/ |
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/** |
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* Grid |
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* |
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* Main rows-and-columns structure representing the rows and columns of |
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* a BackendLayout in object form. Contains getter methods to return rows |
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* and sum of "colspan" values assigned to columns in rows. |
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* |
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* Contains a tree of grid-related objects: |
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* |
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* - Grid |
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* - GridRow |
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* - GridColumn |
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* - GridColumnItem (one per record) |
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* |
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* Accessed in Fluid templates. |
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*/ |
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class Grid extends AbstractGridObject |
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{ |
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/** |
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* @var GridRow[] |
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*/ |
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protected $rows = []; |
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/** |
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* @var bool |
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*/ |
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protected $allowNewContent = true; |
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public function addRow(GridRow $row): void |
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{ |
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$this->rows[] = $row; |
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} |
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/** |
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* @return GridRow[] |
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*/ |
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public function getRows(): iterable |
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{ |
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return $this->rows; |
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} |
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public function getColumns(): iterable |
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{ |
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$columns = []; |
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foreach ($this->rows as $gridRow) { |
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$columns += $gridRow->getColumns(); |
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} |
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return $columns; |
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} |
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public function isAllowNewContent(): bool |
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{ |
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return $this->allowNewContent; |
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} |
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public function setAllowNewContent(bool $allowNewContent): void |
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{ |
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$this->allowNewContent = $allowNewContent; |
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} |
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public function getSpan(): int |
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{ |
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if (!isset($this->rows[0]) || $this->backendLayout->getDrawingConfiguration()->getLanguageMode()) { |
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return 1; |
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} |
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$span = 0; |
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foreach ($this->rows[0]->getColumns() ?? [] as $column) { |
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$span += $column->getColSpan(); |
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} |
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return $span ? $span : 1; |
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} |
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} |
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TYPO3 /
TYPO3.CMS
