<?php

namespace modules\users\views;

use Users;
use bff\view\FormBlock;

class ContactsInput extends FormBlock
{
    public $contacts = [];
    public $readonly = false;
    public $name = 'contacts';
    public $fields = null;


    public function init()
    {
        parent::init();

        $this->setTemplate('contacts_input', 'users');
    }

    public function data()
    {
        $data = parent::data();

        $data['contacts'] = $this->contacts();

        if (is_null($this->fields)) {
            $data['fields'] = $this->fields = Users::contactsFields();
        }

        return $data;
    }

    public function contacts()
    {
        if (is_callable($this->contacts)) {
            return call_user_func($this->contacts);
        }

        return $this->contacts;
    }

    public function rules(): array
    {
        return [
            $this->name => [TYPE_ARRAY_NOTAGS, function (&$contacts) {
                $data = ['contacts' => & $contacts];
                Users::i()->cleanUserData($data, ['contacts']);
                return true;
            },],
        ];
    }
}