T3DD15 Neos Workshop Examples

MySiblingsOperation.php

<?php
/**
 * Created by IntelliJ IDEA.
 * User: sebastian
 * Date: 18.07.15
 * Time: 11:19
 */

namespace TYPO3\NeosDemoTypo3Org;


use TYPO3\Eel\FlowQuery\Operations\AbstractOperation;

class MySiblingsOperation extends AbstractOperation {

	static protected $shortName = 'mySiblings';

	//static protected $final = TRUE;

	/**
	 * Evaluate the operation on the objects inside $flowQuery->getContext(),
	 * taking the $arguments into account.
	 *
	 * The resulting operation results should be stored using $flowQuery->setContext().
	 *
	 * If the operation is final, evaluate should directly return the operation result.
	 *
	 * @param \TYPO3\Eel\FlowQuery\FlowQuery $flowQuery the FlowQuery object
	 * @param array $arguments the arguments for this operation
	 * @return mixed|null if the operation is final, the return value
	 */
	public function evaluate(\TYPO3\Eel\FlowQuery\FlowQuery $flowQuery, array $arguments) {
		$nodes = $flowQuery->getContext();

		$results = array();

		foreach ($nodes as $node) {
			// start implementing the actual code:
			/* @var \TYPO3\TYPO3CR\Domain\Model\NodeInterface $node */
			foreach ($node->getParent()->getChildNodes() as $potentialSiblingNode) {
				if ($potentialSiblingNode !== $node) {
					$results[] = $potentialSiblingNode;
				}
			}
		}

		$flowQuery->setContext($results);

		//return 'Venue 1, Venue 2';
	}
}

NodeTypes.yaml

'TYPO3.NeosDemoTypo3Org:Session':
  superTypes:
    'TYPO3.Neos:Content': TRUE
  ui:
    label: Session
    icon: 'icon-youtube'
    inspector:
      groups:
        'session':
          label: Session Options
          position: 50
  properties:
    'name':
      type: string
      defaultValue: ''
      ui:
        label: 'Session Name'
        reloadIfChanged: TRUE
        inspector:
          group: 'session'
    'abstract':
      type: string
      defaultValue: 'Enter abstract here'
      ui:
        inlineEditable: true





'TYPO3.NeosDemoTypo3Org:Venue':
  superTypes:
    'TYPO3.Neos:Document': TRUE
  ui:
    label: Venue
    inspector:
      groups:
        'venue':
          label: Venue Options
          position: 50
  properties:
    'name':
      type: string
      defaultValue: ''
      ui:
        label: 'Venue Name'
        reloadIfChanged: TRUE
        inspector:
          group: 'venue'
    'image':
      type: 'TYPO3\Media\Domain\Model\ImageInterface'
      ui:
        label: 'Venue Image'
        reloadIfChanged: TRUE
        inspector:
          group: 'venue'

Session.html

{namespace neos=TYPO3\Neos\ViewHelpers}
{namespace ts=TYPO3\TypoScript\ViewHelpers}

<div>
	<h2>Session: {name}</h2>
	Menu Depth: {depth}

	<neos:contentElement.editable property="abstract" />
</div>

SiblingValueGeneratorImplementation.php

<?php
/**
 * Created by IntelliJ IDEA.
 * User: sebastian
 * Date: 18.07.15
 * Time: 11:19
 */

namespace TYPO3\NeosDemoTypo3Org;


use TYPO3\Eel\FlowQuery\Operations\AbstractOperation;
use TYPO3\TypoScript\TypoScriptObjects\AbstractTypoScriptObject;

class SiblingValueGeneratorImplementation extends AbstractTypoScriptObject {


	/**
	 * Evaluate this TypoScript object and return the result
	 *
	 * @return mixed
	 */
	public function evaluate() {
		$numberOfSiblingsToShow = $this->tsValue('numberOfSiblingsToShow');

		return "asdasfg: " . $numberOfSiblingsToShow;
	}
}

Venue.html

{namespace neos=TYPO3\Neos\ViewHelpers}
{namespace ts=TYPO3\TypoScript\ViewHelpers}
{namespace media=TYPO3\Media\ViewHelpers}

<div>
	<h2>VENUE {name}</h2>

	<media:image image="{image}" alt="Haha" />

	<p>Sibling Venues:
		{siblingVenues -> f:debug()}
	</p>
</div>