Deferred binding in OctoberCMS

script.php

// INIT: session key as transfer unique identifier
$sessionKey = 'abcdefghijklmnopqrstuvwxyz';

// PART ONE: receiving files

// receive first file
$file = new System\Models\File();
$file->fromFile(base_path() . '/storage/app/media/users/12905.jpg');
$file->save();

// receive second file
$file2 = new System\Models\File();
$file2->fromFile(base_path() . '/storage/app/media/users/16907.jpg');
$file2->save();

// add files to demand
$demand = new VojtaSvoboda\Demands\Models\Demand;
$demand->images()->add($file, $sessionKey);
$demand->images()->add($file2, $sessionKey);

dump($demand);

// PART TWO: receiving demand data

// receive data
$demand2 = new VojtaSvoboda\Demands\Models\Demand;
$data = [
    'amount' => '150000',
    'maturity' => '12',
    'email' => '[email protected]',
    'phone' => '777111222',
    'property_type' => 'Byt',
    'property_town' => 'Praha',
    'property_zip' => '10000'
];
$demand2->fill($data);

// save demand with files received in part one (were saved in deferred_bindings DB table)
$demand2->save(null, $sessionKey);

dump($demand2);