<?php

namespace Matrix\Data;

use Matrix\Data\Capability\BooleanCapability;
use Matrix\Data\Capability\ProfileFieldsCapability;
use Matrix\Data\Capability\RoomVersionsCapability;

class Capabilities implements \JsonSerializable
{
  /**
   * @param array<string, mixed> $otherProperties
   */
  public function __construct(
    private ?BooleanCapability $threePidChanges = null,
    private ?BooleanCapability $changePassword = null,
    private ?BooleanCapability $getLoginToken = null,
    private ?ProfileFieldsCapability $profileFields = null,
    private ?RoomVersionsCapability $roomVersions = null,
    private ?BooleanCapability $setAvatarUrl = null,
    private ?BooleanCapability $setDisplayname = null,
    private ?array $otherProperties = null,
  )
  {}

  public function jsonSerialize(): array
  {
    $data = [
      "m.3pid_changes" => $this->threePidChanges,
      "m.change_password" => $this->changePassword,
      "m.get_login_token" => $this->getLoginToken,
      "m.profile_fields" => $this->profileFields,
      "m.room_versions" => $this->roomVersions,
      "m.set_avatar_url" => $this->setAvatarUrl,
      "m.set_displayname" => $this->setDisplayname,
    ];

    if (! empty($this->otherProperties)) {
      $data += $this->otherProperties;
    }
    
    return array_filter($data, fn ($value) => ! is_null($value));
  }
}