ClemensSahs

In this gist I would like to describe an idea for GraphQL subscriptions. It was inspired by conversations about subscriptions in the GraphQL slack channel and different GH issues, like #89 and #411.

Conceptual Model

At the moment GraphQL allows 2 types of queries:

query
mutation

Reference implementation also adds the third type: subscription. It does not have any semantics yet, so here I would like to propose one possible semantics interpretation and the reasoning behind it.

	<?php

	chdir(dirname(__DIR__));

	require './_autoload.php';
	require './_files/initDefaultDatabase.php';


	use Zend\Http\Client;
	use Zend\Http\Request;

	<?php

	$title = $this->headTitle();
	if ( $title->getPrefix() === "" ) {
	$title->setPrefix('projekt prefix');
	}

	echo $this->headTitle();

	<?php

	// my view title - my projekt name
	$this->headTitle("my projekt name","prepend")
	->setSeparator(' - ')->setAutoEscape(false);


	?>
	<html>
	<head>


	namespace Zend\Db\Adapter;

	use Zend\Db\Adapter\Exception\InvalidArgumentException;

	use Zend\ServiceManager\FactoryInterface;
	use Zend\ServiceManager\ServiceLocatorInterface;

	/**
	* @category Zend

	/**
	* use firebug or a other browser console to exec this script
	*
	* to create a MimeList set the var(createOnlyMimeList) TRUE
	*
	* require:
	* - jquery
	* - browser console ( firebug / chrome )
	*
	* url: http://www.iana.org/assignments/media-types/index.html

	<?php


	$this->headTitle()->setPrefix('my view tilte');

	echo $this->headTitle();

	public function setRequest($request)
	{
	if (is_string($request)) {
	if (!class_exists($request)) {
	throw new Exception('Class is not exists');
	}
	$request = new $request();
	}
	if (!$request instanceof Request\AbstractRequest) {
	throw new Exception('Invalid request class');