<?php

/**
 * This code was generated by
 * \ / _    _  _|   _  _
 * | (_)\/(_)(_|\/| |(/_  v1.0.0
 * /       /
 */

namespace Twilio\Rest\IpMessaging\V2\Service\User;

use Twilio\InstanceContext;
use Twilio\Values;
use Twilio\Version;

class UserChannelContext extends InstanceContext {
	/**
	 * Initialize the UserChannelContext
	 *
	 * @param \Twilio\Version $version Version that contains the resource
	 * @param string $serviceSid The unique id of the Service those channels belong
	 *                           to.
	 * @param string $userSid The unique id of a User.
	 * @param string $channelSid The unique id of a Channel.
	 *
	 * @return \Twilio\Rest\IpMessaging\V2\Service\User\UserChannelContext
	 */
	public function __construct( Version $version, $serviceSid, $userSid, $channelSid ) {
		parent::__construct( $version );

		// Path Solution
		$this->solution = array(
			'serviceSid' => $serviceSid,
			'userSid'    => $userSid,
			'channelSid' => $channelSid,
		);

		$this->uri = '/Services/' . rawurlencode( $serviceSid ) . '/Users/' . rawurlencode( $userSid ) . '/Channels/' . rawurlencode( $channelSid ) . '';
	}

	/**
	 * Fetch a UserChannelInstance
	 *
	 * @return UserChannelInstance Fetched UserChannelInstance
	 * @throws TwilioException When an HTTP error occurs.
	 */
	public function fetch() {
		$params = Values::of( array() );

		$payload = $this->version->fetch(
			'GET',
			$this->uri,
			$params
		);

		return new UserChannelInstance(
			$this->version,
			$payload,
			$this->solution['serviceSid'],
			$this->solution['userSid'],
			$this->solution['channelSid']
		);
	}

	/**
	 * Update the UserChannelInstance
	 *
	 * @param string $notificationLevel Push notification level to be assigned to
	 *                                  Channel of the User.
	 *
	 * @return UserChannelInstance Updated UserChannelInstance
	 * @throws TwilioException When an HTTP error occurs.
	 */
	public function update( $notificationLevel ) {
		$data = Values::of( array( 'NotificationLevel' => $notificationLevel, ) );

		$payload = $this->version->update(
			'POST',
			$this->uri,
			array(),
			$data
		);

		return new UserChannelInstance(
			$this->version,
			$payload,
			$this->solution['serviceSid'],
			$this->solution['userSid'],
			$this->solution['channelSid']
		);
	}

	/**
	 * Provide a friendly representation
	 *
	 * @return string Machine friendly representation
	 */
	public function __toString() {
		$context = array();
		foreach ( $this->solution as $key => $value ) {
			$context[] = "$key=$value";
		}

		return '[Twilio.IpMessaging.V2.UserChannelContext ' . implode( ' ', $context ) . ']';
	}
}