PHP code example of pavloniym / nova-checkbox-matrix

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

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

    

pavloniym / nova-checkbox-matrix example snippets

use Pavloniym\NovaCheckboxMatrix\CheckboxMatrix;
use Pavloniym\NovaCheckboxMatrix\MatrixColumn;
use Pavloniym\NovaCheckboxMatrix\MatrixOptions;
use Pavloniym\NovaCheckboxMatrix\MatrixRow;
use Pavloniym\NovaCheckboxMatrix\MatrixValue;

CheckboxMatrix::make('Team', 'members')
    ->columns([
        MatrixColumn::make('translator', 'Translator'),
        MatrixColumn::make('voice_actor', 'Voice actor'),
        MatrixColumn::make('sound_engineer', 'Sound engineer'),
    ])
    ->rows($users->map(fn (User $user) => MatrixRow::make($user->id, $user->name)
        ->subtitle('@' . $user->username)   // second line
        ->caption($user->position)          // third line
        ->avatar($user->avatar_url)))       // absolute http(s) URL, initials otherwise
    ->options(MatrixOptions::make()
        ->searchable()                      // default: false
        ->avatars(true)                     // default: true
        ->subtitles(true)                   // default: true
        ->captions(true)                    // default: true
        ->counters(true))                   // default: true
    ->default(MatrixValue::fromArray([$userId => ['translator']]));

use Pavloniym\NovaCheckboxMatrix\MatrixValue;

public function handle(ActionFields $fields, Collection $models)
{
    /** @var MatrixValue|null $value  null when the field was not submitted at all */
    $value = $fields->get('members');

    foreach ($value?->selections() ?? [] as $selection) {
        $selection->rowKey;      // string
        $selection->columnKeys;  // list<string>, in column order
    }

    $value?->forRow($userId);   // ?MatrixSelection
    $value?->isEmpty();         // true when every checkbox is cleared
}