PHP code example of toutouwai / fieldtype-dynamic-options

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

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

    

toutouwai / fieldtype-dynamic-options example snippets

$wire->addHookAfter('FieldtypeDynamicOptions::getSelectableOptions', function(HookEvent $event) {
    // The page being edited
    $page = $event->arguments(0);
    // The Dynamic Options field
    $field = $event->arguments(1);
    if($field->name === 'your_field_name') {
        $event->return = [
            'red' => 'Red',
            'green' => 'Green',
            'blue' => 'Blue',
        ];
    }
});

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

    // Select from the "files" field on the page
    if($field->name === 'select_files') {
        $options = [];
        foreach($page->files as $file) {
            // Value is basename, label is description if one exists
            $options[$file->basename] = $file->get('description|basename');
        }
        $event->return = $options;
    }

    // Select from files in a folder
    if($field->name === 'select_folder_files') {
        $options = [];
        $path = $event->wire()->config->paths->root . 'my-folder/';
        $files = $event->wire()->files->find($path);
        foreach($files as $file) {
            // Value is full path, label is basename
            $options[$file] = str_replace($path, '', $file);
        }
        $event->return = $options;
    }

    // Select from non-system templates
    if($field->name === 'select_template') {
        $options = [];
        foreach($event->wire()->templates as $template) {
            if($template->flags & Template::flagSystem) continue;
            $options[$template->id] = $template->name;
        }
        $event->return = $options;
    }

    // Select from non-system fields
    if($field->name === 'select_field') {
        $options = [];
        foreach($event->wire()->fields as $field) {
            if($field->flags & Field::flagSystem) continue;
            $options[$field->id] = $field->name;
        }
        $event->return = $options;
    }

    // Select from FormBuilder forms
    if($field->name === 'select_formbuilder_form') {
        $form_names = $event->wire()->forms->getFormNames();
        // Use form names as both keys and values
        $event->return = array_combine($form_names, $form_names);
    }

});