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<?php |
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namespace Fab\Vidi\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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use TYPO3\CMS\Backend\Utility\BackendUtility; |
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use Fab\Vidi\Domain\Model\Content; |
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use Fab\Vidi\Tca\Tca; |
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use TYPO3\CMS\Core\Imaging\Icon; |
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/** |
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* Class rendering relation |
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*/ |
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class RelationRenderer extends ColumnRendererAbstract |
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{ |
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/** |
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* Render a representation of the relation on the GUI. |
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* |
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* @return string |
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*/ |
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public function render() |
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{ |
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if ($this->isBackendMode()) { |
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$output = $this->renderForBackend(); |
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} else { |
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$output = $this->renderForFrontend(); |
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} |
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return $output; |
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} |
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/** |
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* @return string |
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*/ |
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protected function renderForBackend() |
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{ |
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$output = ''; |
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// Get label of the foreign table. |
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$foreignLabelField = $this->getForeignTableLabelField($this->fieldName); |
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if (Tca::table($this->object)->field($this->fieldName)->hasOne()) { |
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$foreignObject = $this->object[$this->fieldName]; |
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if ($foreignObject) { |
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$output = sprintf( |
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'<a href="%s" data-uid="%s" class="btn-edit invisible">%s</a> <span>%s</span>', |
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$this->getEditUri($foreignObject), |
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$this->object->getUid(), |
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$this->getIconFactory()->getIcon('actions-document-open', Icon::SIZE_SMALL), |
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$foreignObject[$foreignLabelField] |
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); |
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} |
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} elseif (Tca::table($this->object)->field($this->fieldName)->hasMany()) { |
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if (!empty($this->object[$this->fieldName])) { |
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/** @var $foreignObject \Fab\Vidi\Domain\Model\Content */ |
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foreach ($this->object[$this->fieldName] as $foreignObject) { |
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$output .= sprintf( |
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'<li><a href="%s" data-uid="%s" class="btn-edit invisible">%s</a> <span>%s</span></li>', |
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$this->getEditUri($foreignObject), |
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$this->object->getUid(), |
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$this->getIconFactory()->getIcon('actions-document-open', Icon::SIZE_SMALL), |
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$foreignObject[$foreignLabelField] |
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); |
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} |
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$output = sprintf('<ul class="list-unstyled">%s</ul>', $output); |
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} |
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} |
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return $output; |
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} |
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/** |
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* @return string |
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*/ |
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protected function renderForFrontend() |
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{ |
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$output = ''; |
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// Get label of the foreign table. |
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$foreignLabelField = $this->getForeignTableLabelField($this->fieldName); |
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if (Tca::table($this->object)->field($this->fieldName)->hasOne()) { |
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$foreignObject = $this->object[$this->fieldName]; |
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if ($foreignObject) { |
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$output = sprintf( |
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'%s', |
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$foreignObject[$foreignLabelField] |
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); |
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} |
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} elseif (Tca::table($this->object)->field($this->fieldName)->hasMany()) { |
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if (!empty($this->object[$this->fieldName])) { |
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/** @var $foreignObject \Fab\Vidi\Domain\Model\Content */ |
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foreach ($this->object[$this->fieldName] as $foreignObject) { |
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$output .= sprintf( |
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'<li>%s</li>', |
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$foreignObject[$foreignLabelField] |
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); |
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} |
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$output = sprintf('<ul class="list-unstyled">%s</ul>', $output); |
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} |
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} |
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return $output; |
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} |
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/** |
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* Render an edit URI given an object. |
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* |
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* @param Content $object |
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* @return string |
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*/ |
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View Code Duplication |
protected function getEditUri(Content $object) |
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{ |
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$uri = BackendUtility::getModuleUrl( |
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'record_edit', |
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array( |
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$this->getEditParameterName($object) => 'edit', |
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'returnUrl' => $this->getModuleLoader()->getModuleUrl() |
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) |
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); |
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return $uri; |
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} |
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/** |
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* @param Content $object |
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* @return string |
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*/ |
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protected function getEditParameterName(Content $object) |
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{ |
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return sprintf( |
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'edit[%s][%s]', |
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$object->getDataType(), |
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$object->getUid() |
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); |
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} |
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/** |
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* Return the label field of the foreign table. |
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* |
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* @param string $fieldName |
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* @return string |
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*/ |
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protected function getForeignTableLabelField($fieldName) |
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{ |
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// Get TCA table service. |
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$table = Tca::table($this->object); |
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// Compute the label of the foreign table. |
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$relationDataType = $table->field($fieldName)->relationDataType(); |
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return Tca::table($relationDataType)->getLabelField(); |
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} |
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/** |
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* Returns whether the current mode is Frontend |
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* |
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* @return bool |
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*/ |
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protected function isBackendMode() |
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{ |
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return TYPO3_MODE === 'BE'; |
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} |
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} |
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fabarea /
vidi
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.