PHP code example of toutouwai / inputfield-select-images

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

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

    

toutouwai / inputfield-select-images example snippets

$wire->addHookAfter('FieldtypeDynamicOptions::getSelectableOptions', function(HookEvent $event) {
    // The page being edited
    $page = $event->arguments(0);
    // The Dynamic Options field
    $field = $event->arguments(1);

    // For a field named "select_images"
    if($field->name === 'select_images') {
        $options = [];
        // Get Pageimages within the "images" field on the home page
        foreach($event->wire()->pages(1)->images as $image) {
            // Add an option for each Pageimage
            // When the key is a Pageimage URL the inputfield will automatically create a thumbnail
            // In this example the label 

$wire->addHookAfter('FieldtypeDynamicOptions::getSelectableOptions', function(HookEvent $event) {
    // The page being edited
    $page = $event->arguments(0);
    // The Dynamic Options field
    $field = $event->arguments(1);

    // For a field named "select_images"
    if($field->name === 'select_images') {
        $options = [];
        // Get files that are in the /pics/ folder
        $root = $event->wire()->config->paths->root;
        $path = $root . 'pics/';
        $files = $event->wire()->files->find($path);
        // Add an option for each file
        foreach($files as $file) {
            $basename = str_replace($path, '', $file);
            $url = str_replace($root, '/', $file);
            // The value must be an array with the following structure...
            $options[$url] = [
                // The label for the image
                'label' => $basename,
                'attributes' => [
                    // An image URL in the "data-thumb" attribute
                    'data-thumb' => $url,
                ],
            ];
        }
        $event->return = $options;
    }
});

$wire->addHookAfter('FieldtypeDynamicOptions::getSelectableOptions', function(HookEvent $event) {
    // The page being edited
    $page = $event->arguments(0);
    // The Dynamic Options field
    $field = $event->arguments(1);

    // For a field named "calm_or_crazy"
    if($field->name === 'calm_or_crazy') {
        $options = [];
        // Add options that are illustrated with thumbnails from placecage.com
        $options['calm'] = [
            // The label for the option
            'label' => 'Nicolas Cage is a calm man',
            'attributes' => [
                // An image URL in the "data-thumb" attribute
                'data-thumb' => 'https://www.placecage.com/260/260',
            ]
        ];
        $options['crazy'] = [
            // The label for the option
            'label' => 'Nicolas Cage is a crazy man',
            'attributes' => [
                // An image URL in the "data-thumb" attribute
                'data-thumb' => 'https://www.placecage.com/c/260/260',
            ]
        ];
        $event->return = $options;
    }
});