PHP code example of guimauve / craft-twig-view-composers

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

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

    

guimauve / craft-twig-view-composers example snippets

/**
 * Basic view composer for the templates/index.twig file.
 * To create a view composer for a subfolder, simply replicate the structure here.
 * Ex.: templates/blog/_entry.twig -> composers/blog/Entry.php
 *
 * Element queries are made with PHP to
 * avoid using their twig counterparts
 * @see https://craftcms.com/docs/4.x/element-queries.html
 */

namespace guimauve\composers;

use craft\events\TemplateEvent;
use craft\elements\Entry;
use Craft;

class Index
{

    /**
     * @param      TemplateEvent $event Object passed by View::EVENT_BEFORE_RENDER_TEMPLATE
     * @see        https://github.com/craftcms/cms/blob/a1b232ea1888f131bb7626a5bdaff0f5fa2f4469/src/web/View.php#L1891
     * @see        https://github.com/craftcms/cms/blob/2eac9249964ccc553bf841c79b9ee44d58f16b61/src/events/TemplateEvent.php
     *
     * @return     void
     */
    public static function compose(TemplateEvent $event)
    {
         $locations = Entry::find()->section('shop')->relatedTo($selectedCity)->with([
            [
                'featuredImage', ['withTransforms' => ['x870']]
            ]
        ])->collect();
        $event->variables['locations'] = $locations;
    }
}

namespace guimauve\composers\traits;

use Craft;
use craft\helpers\App;

trait blockableTrait {
    public static function getBlocksContent() {
        /**
         * Do your thing
         */
    }
}

namespace guimauve\composers;

use craft\events\TemplateEvent;
use craft\elements\Entry;
use Craft;

class Index
{
    use \guimauve\composers\traits\blockableTrait;

    /**
     * @param      TemplateEvent $event Object passed by View::EVENT_BEFORE_RENDER_TEMPLATE
     * @see        https://github.com/craftcms/cms/blob/a1b232ea1888f131bb7626a5bdaff0f5fa2f4469/src/web/View.php#L1891
     * @see        https://github.com/craftcms/cms/blob/2eac9249964ccc553bf841c79b9ee44d58f16b61/src/events/TemplateEvent.php
     *
     * @return     void
     */
    public static function compose(TemplateEvent $event)
    {
        $event->variables['blocks'] = self::getBlocksContent();
    }
}