PHP code example of fab / vidi-frontend

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

fab / vidi-frontend example snippets

$tca = [
    'grid_frontend' => [
        'columns' => [

            # The key is totally free here. However we prefix with "__" to distinguish between a "regular" column associated to a field.
            '__my_custom_column' => [
                'renderers' => array(
                    'Vendor\MyExt\Grid\MyColumnRenderer',
                ),
                'sorting' => FALSE,
                'sortable' => FALSE,
                'label' => '',
            ],
        ],
    ],
];

\TYPO3\CMS\Core\Utility\ArrayUtility::mergeRecursiveWithOverrule($GLOBALS['TCA']['fe_users'], $tca);

namespace Vendor\MyExt\Grid;

/**
 * Class to render a custom output.
 */
class MyColumnRenderer extends Fab\Vidi\Grid\ColumnRendererAbstract {

    /**
     * Render a publication.
     *
     * @return string
     */
    public function render() {
        return $output;
}

$tca = array(
    'grid_frontend' => array(
        'columns' => array(

            # Custom fields for the FE goes here
            'title' => [],
        ),
    ),
);

$tca = [
    'grid_frontend' => [
        'facets' => [
            new \Vendor\MyExt\Facets\MyCustomFacet(),
        ],
    ],
];

\TYPO3\CMS\Core\Utility\ArrayUtility::mergeRecursiveWithOverrule($GLOBALS['TCA']['fe_users'], $tca);

namespace Vendor\MyExt\Facets;


use Fab\Vidi\Facet\FacetInterface;
use Fab\Vidi\Facet\StandardFacet;
use Fab\Vidi\Persistence\Matcher;

/**
 * Class for configuring a custom Facet item.
 */
class CategoryPublicationFacet implements FacetInterface
{

    /**
     * @var string
     */
    protected $name = '__categories_publications';

    /**
     * @var string
     */
    protected $label = 'Categories';

    /**
     * @var array
     */
    protected $suggestions = [];

    /**
     * @var string
     */
    protected $fieldNameAndPath = 'metadata.categories';

    /**
     * @var string
     */
    protected $dataType;

    /**
     * @var string
     */
    protected $canModifyMatcher = true;


    /**
     * Constructor of a Generic Facet in Vidi.
     *
     * @param string $name
     * @param string $label
     * @param array $suggestions
     * @param string $fieldNameAndPath
     */
    public function __construct($name = '', $label = '', array $suggestions = [], $fieldNameAndPath = '')
    {
    }

    /**
     * @return string
     */
    public function getName()
    {
        return $this->name;
    }

    /**
     * @return string
     */
    public function getLabel()
    {
        return $this->label;
    }

    /**
     * @return array
     */
    public function getSuggestions()
    {

        return [1 => 'foo', 2 => 'bar', ];
    }

    /**
     * @return bool
     */
    public function hasSuggestions()
    {
        return true;
    }

    /**
     * @return string
     */
    public function getFieldNameAndPath()
    {
        return $this->fieldNameAndPath;
    }

    /**
     * @param string $dataType
     * @return $this
     */
    public function setDataType($dataType)
    {
        $this->dataType = $dataType;
        return $this;
    }

    /**
     * @return bool
     */
    public function canModifyMatcher()
    {
        return $this->canModifyMatcher;
    }

    /**
     * @param Matcher $matcher
     * @param $value
     * @return Matcher
     */
    public function modifyMatcher(Matcher $matcher, $value)
    {
        if (MathUtility::canBeInterpretedAsInteger($value)) {
            $matcher->equals('metadata.categories', $value);
        } else {
            $matcher->like('metadata.categories', $value);
        }
        return $matcher;
    }

    /**
     * Magic method implementation for retrieving state.
     *
     * @param array $states
     * @return StandardFacet
     */
    static public function __set_state($states)
    {
        return new CategoryPublicationFacet($states['name'], $states['label'], $states['suggestions'], $states['fieldNameAndPath']);
    }
}

$signalSlotDispatcher = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance('TYPO3\CMS\Extbase\SignalSlot\Dispatcher');

$signalSlotDispatcher->connect(
    'Fab\Vidi\Domain\Repository\ContentRepository',
    'postProcessConstraintsObject',
    'Vendor\Extension\Aspects\ProductsAspect',
    'processConstraints',
    true
);

namespace Vendor\Extension\Aspects;

use Fab\Vidi\Persistence\Query;
use TYPO3\CMS\Extbase\Persistence\Generic\Qom\ConstraintInterface;

/**
 * Class which handle signal slot for Vidi Content controller
 */
class ProductsAspect {

    /**
     * Post-process the constraints object to respect the file mounts.
     *
     * @param Query $query
     * @param ConstraintInterface|null $constraints
     * @param $constraintContainer|null
     * @return array
     */
    public function processConstraints(Query $query, $constraints, $constraintContainer)
    {
        if ($this->isFrontendMode() && $query->getType() === 'tt_products') {

            $additionalConstraints = $query->logicalAnd(
                $query->logicalNot($query->equals('title', '')),
                $query->logicalNot($query->equals('image', ''))
            );

            $constraints = null === $constraints
                ? $additionalConstraints
                : $query->logicalAnd(
                    $constraints,
                    $additionalConstraints
                );
        }
        return [$query, $constraints, $constraintContainer];
    }

    /**
     * Returns whether the current mode is Frontend
     *
     * @return bool
     */
    protected function isFrontendMode()
    {
        return TYPO3_MODE === 'FE';
    }
}

$tca = array(
    'grid_frontend' => [
        'columns' => [
            ...
        ],
        'actions' => [
            \Vendor\MyExt\MassAction\MyAction::class,
        ]
    ],
);

\TYPO3\CMS\Core\Utility\ArrayUtility::mergeRecursiveWithOverrule($GLOBALS['TCA']['tx_domain_model_foo'], $tca);

namespace Vendor\MyExt\MassAction;


use Fab\VidiFrontend\Service\ContentService;
use TYPO3\CMS\Extbase\Utility\LocalizationUtility;


/**
 * Class MyAction
 */
class MyAction extends AbstractMassAction
{

    /**
     * @var string
     */
    protected $name = 'my_action';

    /**
     * @return string
     */
    public function render()
    {
        $result = sprintf('<li><a href="%s" class="export-csv" data-format="csv"><i class="fa fa-file-text-o"></i> %s</a></li>',
            $this->getMassActionUrl(),
            LocalizationUtility::translate('my_action', 'foo')
        );
        return $result;
    }

    /**
     * Return the name of this action..
     *
     * @return string
     */
    public function getName()
    {
        return $this->name;
    }

    /**
     * Execute the action.
     *
     * @param ContentService $contentService
     * @return ResultActionInterface
     */
    public function execute(ContentService $contentService)
    {
        $result = new JsonResultAction();
        $objects = $contentService->getObjects();

        // Make sure we have something to process...
        if ((bool)$objects) {

            // do something
            ...

            $result->setOuptut('foo')
        }

        return $result;
    }
}

'postVarSets' => [
    '_DEFAULT' => [
        'content' => [
            ['GETvar' => 'tx_vidifrontend_pi1[contentElement]'],
            ['GETvar' => 'tx_vidifrontend_pi1[action]'],
            ['GETvar' => 'tx_vidifrontend_pi1[content]'],
        ],
    ]
],