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<?php |
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namespace Vendor\Extension\Hook; |
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use TYPO3\CMS\Backend\Template\Components\ButtonBar; |
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use TYPO3\CMS\Backend\Template\Components\Buttons\InputButton; |
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use TYPO3\CMS\Backend\Template\Components\Buttons\LinkButton; |
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use TYPO3\CMS\Core\Http\ServerRequest; |
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use TYPO3\CMS\Core\Imaging\Icon; |
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use TYPO3\CMS\Core\Imaging\IconFactory; |
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use TYPO3\CMS\Core\Utility\GeneralUtility; |
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/** |
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* This class contains a hook to add a "Save & Close" action to the toolbar. |
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*/ |
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class ContentButtonBarHook |
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{ |
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/** @var ServerRequest */ |
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protected $request; |
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/** |
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* Creates an instance of this class. |
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* |
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* @param ServerRequest $request |
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*/ |
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public function __construct(?ServerRequest $request = null) |
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{ |
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$this->request = $request ?? $GLOBALS['TYPO3_REQUEST']; |
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} |
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/** |
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* Changes the button bar |
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* |
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* @param array $parameters |
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* @param ButtonBar $buttonBar |
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* @return array |
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*/ |
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public function getButtons(array $parameters, ButtonBar $buttonBar): array |
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{ |
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if ($this->getTableName() === 'tt_content') { |
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$this->updateButtons($parameters['buttons'], $buttonBar); |
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} |
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return $parameters['buttons']; |
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} |
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/** |
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* Updates buttons. |
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* |
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* @param array $buttonGroups |
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* @param ButtonBar $buttonBar |
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*/ |
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protected function updateButtons(array &$buttonGroups, ButtonBar $buttonBar) |
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{ |
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foreach ($buttonGroups as $sideName => $buttonGroupSide) { |
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foreach ($buttonGroupSide as $posiition => $buttonGroup) { |
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foreach ($buttonGroup as $key => $button) { |
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$type = $button->getType(); |
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switch ($type) { |
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// Uncomment below if you want to have "icon-only" close & delete buttons like in v8 |
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// case LinkButton::class: |
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// switch ($button->getClasses()) { |
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// case 't3js-editform-close': |
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// case 't3js-editform-delete-record': |
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// $button->setShowLabelText(false); |
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// break; |
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// } |
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// break; |
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case InputButton::class: |
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if ($button->getName() === '_savedok') { |
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$iconFactory = GeneralUtility::makeInstance(IconFactory::class); |
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$splitSaveButton = $buttonBar->makeSplitButton(); |
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$splitSaveButton->addItem($button, true); |
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$splitSaveButton->addItem( |
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$buttonBar->makeInputButton() |
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->setName('_savedoknew') |
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->setValue('1') |
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->setForm($button->getForm()) |
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->setTitle($GLOBALS['LANG']->sL('LLL:EXT:core/Resources/Private/Language/locallang_core.xlf:rm.saveNewDoc')) |
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->setIcon( |
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$iconFactory->getIcon( |
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'actions-document-save-new', |
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Icon::SIZE_SMALL |
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) |
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) |
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); |
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$splitSaveButton->addItem( |
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$buttonBar->makeInputButton() |
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->setName('_savedokview') |
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->setValue('1') |
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->setForm($button->getForm()) |
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->setTitle($GLOBALS['LANG']->sL('LLL:EXT:core/Resources/Private/Language/locallang_common.xlf:saveAndViewPage')) |
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->setIcon( |
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$iconFactory->getIcon( |
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'actions-document-save-close', |
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Icon::SIZE_SMALL |
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) |
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) |
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); |
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$splitSaveButton->addItem( |
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$buttonBar->makeInputButton() |
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->setName('_saveandclosedok') |
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->setValue('1') |
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->setForm($button->getForm()) |
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->setTitle($GLOBALS['LANG']->sL('LLL:EXT:core/Resources/Private/Language/locallang_common.xlf:saveAndClose')) |
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->setIcon( |
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$iconFactory->getIcon( |
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'actions-document-save-close', |
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Icon::SIZE_SMALL |
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) |
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) |
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); |
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$buttonGroups[$sideName][$posiition][$key] = $splitSaveButton; |
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} |
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break; |
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} |
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} |
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} |
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} |
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} |
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/** |
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* Fetches table name from the request. |
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* |
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* @return string|null |
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*/ |
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protected function getTableName(): ?string |
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{ |
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$table = array_key_first($this->request->getQueryParams()['edit'] ?? []); |
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if (!is_string($table) || empty($table)) { |
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return null; |
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} |
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return $table; |
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} |
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} |
