The Traveling Symfony Circus

Come with us on a journey around the USA with lessons learned from teaching and seeing Symfony projects of all sizes and shapes. We'll talk about tricks for performance, security ACL (voters), ESI debugging, form variables, and hugging Drupal developers.

Transcript

1. The Traveling Symfony Circus by your friend: Ryan Weaver @weaverryan Thursday, May 23, 13
2. Who is this Hipster? • That “Docs” guy • KnpLabs US - Symfony consulting, training, Kumbaya • Writer for KnpUniversity.com screencasts knplabs.com github.com/weaverryan @weaverryan Thursday, May 23, 13
3. Who is this Hipster? • That “Docs” guy • KnpLabs US - Symfony consulting, training, Kumbaya • Writer for KnpUniversity.com screencasts • Husband of the much more talented @leannapelham knplabs.com github.com/weaverryan @weaverryan Thursday, May 23, 13
4. Adventures with Symfony! Jan - May Thursday, May 23, 13
5. Symfony and I California Burlington, VT Thursday, May 23, 13
6. Vancouver California Symfony and I Thursday, May 23, 13
7. Portland San Diego Symfony and I Thursday, May 23, 13
8. Intro Symphony: So popular, recruiters misspell it less! (the good news) Thursday, May 23, 13
9. Intro Reasons to be happy as a Symfony Developer (the good news) Thursday, May 23, 13
10. PHP: We, the unexpected generation of *quality* @weaverryan A Thursday, May 23, 13
11. Cooperation Composer Other Libraries Drupal Aura Packages Symfony Components Symfony Framework AWS SDK Some random library you wrote! Thursday, May 23, 13
12. Interoperability Thursday, May 23, 13
13. PSR: PHP Standards Repository @weaverryan • PSR0 - Thou shalt name your classes, namespaces and directories in a sane way • PSR1 - Thou shalt use these coding standards • PSR2 - Thou shalt probably use these other coding standards too • PSR3 - Thou shalt create loggers that implement this interface http://www.php-fig.org/ Thursday, May 23, 13
14. Gone: Symfony’s LoggerInterface Here: Psr\Log\LoggerInterface Thursday, May 23, 13
15. Quality Thursday, May 23, 13
16. Quality Interfaces Dependency Injection Thursday, May 23, 13
17. Quality Interfaces Dependency Injection Service-Oriented Architecture Thursday, May 23, 13
18. Symfony2: Moving like a bat out of heck @weaverryan B Thursday, May 23, 13
19. How can we measure the progress of Symfony? Thursday, May 23, 13
20. while (true) { $fabien->mergePullRequests(); sleep(8); } 2010 Thursday, May 23, 13
21. while (true) { $fabien->mergePullRequests(); sleep(6); } 2011 Thursday, May 23, 13
22. while (true) { $fabien->mergePullRequests(); sleep(4); } 2012 Thursday, May 23, 13
23. while (true) { $fabien->mergePullRequests(); // sleep(4); } 2013 Thursday, May 23, 13
24. http://symfony.com/blog/category/living-on-the-edge Thursday, May 23, 13
25. Symfony: Playing on a big Stage @weaverryan C Thursday, May 23, 13
26. Symfony powers an increasing number of large websites Thursday, May 23, 13
27. Symfony components are used in an increasing number of open source projects Thursday, May 23, 13
28. Symfony Components @weaverryan • Drupal • phpBB • eZ publish • Magento (Twig) • Joomla (Yaml) • Flow3 • Laravel • Zikula • Propel • Behat • Foxycart Thursday, May 23, 13
29. Drupal Hug a Drupaler today http://images.free-extras.com/pics/k/kitten_hug-1451.jpg ... and tell them about Composer ... Thursday, May 23, 13
30. The Main Event Symfony: Why - despite my previous slides - we haven’t all retired to a beach yet (the bad news) Thursday, May 23, 13
31. 10 Lessons from touring like a Symfony Country Music Star http://www.weavercountry.com/ Thursday, May 23, 13
32. The Symfony Framework is too Hard @weaverryan 1 Thursday, May 23, 13
33. How we see Symfony @weaverryan 1) Front Controller 2) Container is built 3) Kernel handles the request, fires events 4) Routing returns attributes 5) Resolver finds the controller gets its args 6) Controller is executed, returns a Response 7) A few more events fire, Response is sent HttpKernel: http://bit.ly/httpkernel Thursday, May 23, 13
34. How a newcomer sees Symfony @weaverryan 1) app_dev.php (wtf is this?) 2) ??? routing? _controller, which points to a file somewhere? 3) Some magic ->render() method from an indexAction function I found? 4) some other things, I have no idea. There are like 20 dirs and 50 YAML files 5) #%$!ing class not found error! 6) Profit! Thursday, May 23, 13
35. The Symfony Framework is *not* hard Thursday, May 23, 13
36. So what’s going on? Thursday, May 23, 13
37. #1) Symfony Frameworkisms @weaverryan • _controller: MainBundle:Default:index • MainBundle:Default:index.html.twig • @MainBundle/Resources/config/routing.yml • arguments: [@router, %foo_param%] Thursday, May 23, 13
38. #2) Namespaces @weaverryan • Namespaces are long • People forget the “namespace” • People forget the “use” statement • The autoloader can’t give you useful debugging information Thursday, May 23, 13
39. This causes the most errors for beginners... by far Thursday, May 23, 13
40. #3) Configuration @weaverryan #4) Directory Structure #5) Shortcuts Thursday, May 23, 13
41. return $this->render( 'DemoBundle:Default:index.html.twig' ); Symfony2 Controller Thursday, May 23, 13
42. $templating = $this->container ->get('templating'); return $templating->renderResponse( 'DemoBundle:Default:index.html.twig' ); w/o shortcut method Thursday, May 23, 13
43. use Symfony\Component\HttpFoundation\Response; $templating = $this->container ->get('templating'); $html = $templating->render( 'DemoBundle:Default:index.html.twig' ); return new Response($html); w/o auto-Response creation Thursday, May 23, 13
44. use Symfony\Component\HttpFoundation\Response; $loader = new \Twig_Loader_Filesystem( __DIR__.'/templates' ); $twig = new \Twig_Environment($loader); $html = $templating->render('index.twig'); return new Response($html); w/o the container Thursday, May 23, 13
45. Which level “framework” is best for advertising? Thursday, May 23, 13
46. Which level “framework” is best for teaching? Thursday, May 23, 13
47. Sf\WootBundle\Controller\FooController::indexAction SfWootBundle:Foo:index Use Shortcuts ... but know first that you don’t need to _controller: Thursday, May 23, 13
48. http://knpuniversity.com/screencast/question-answer-day The first 4 hours, directory structure, Frameworkisms Thursday, May 23, 13
49. Yell from a Mountain: The Symfony Framework is only 2 things Thursday, May 23, 13
50. 1) A Routing-Controller, Request-Response Flow e.g. for /foo, execute the fooAction function, then I’ll put PHP code there to make a page *every* framework does this... in pretty much exactly the same way Thursday, May 23, 13
51. 2) A bunch of optional objects to help you build that page Thursday, May 23, 13
52. Teaching Symfony @weaverryan • Avoid Symfony Framework’isms initially • Do things the long way, *then* opt into shortcuts • Start small (Silex!) • Remind people that routing+controller is 50% and everything else is totally optional Thursday, May 23, 13
53. The Symfony Framework is too fat @weaverryan 2 Thursday, May 23, 13
54. The smaller we make Symfony, the faster a user will understand it Thursday, May 23, 13
55. Let’s create the SymfonyOnAVeganNoGMODietEdition Thursday, May 23, 13
56. The Standard Edition comes with bundles to help you Thursday, May 23, 13
57. Kill them! http://upload.wikimedia.org/wikipedia/commons/6/65/Pac-Man_Cutscene.svg Thursday, May 23, 13
58. public function registerBundles() { $bundles = array( new Symfony\Bundle\FrameworkBundle\FrameworkBundle(), new Symfony\Bundle\SecurityBundle\SecurityBundle(), new Symfony\Bundle\TwigBundle\TwigBundle(), new Symfony\Bundle\MonologBundle\MonologBundle(), new Symfony\...\SwiftmailerBundle(), new Symfony\Bundle\AsseticBundle\AsseticBundle(), new Doctrine\Bundle\DoctrineBundle\DoctrineBundle(), new Sensio\...\SensioFrameworkExtraBundle(), new SfLive\WootBundle\SfLiveWootBundle(), ); if (in_array($this->getEnvironment(), array('dev', 'test'))) { $bundles[] = new Symfony\...\WebProfilerBundle(); $bundles[] = new Sensio\...\SensioDistributionBundle(); $bundles[] = new Sensio\...\SensioGeneratorBundle(); } return $bundles; } Thursday, May 23, 13
59. public function registerBundles() { $bundles = array( new Symfony\Bundle\FrameworkBundle\FrameworkBundle(), new Symfony\Bundle\SecurityBundle\SecurityBundle(), new Symfony\Bundle\TwigBundle\TwigBundle(), new Symfony\Bundle\MonologBundle\MonologBundle(), new Symfony\...\SwiftmailerBundle(), new Symfony\Bundle\AsseticBundle\AsseticBundle(), new Doctrine\Bundle\DoctrineBundle\DoctrineBundle(), new Sensio\...\SensioFrameworkExtraBundle(), new SfLive\WootBundle\SfLiveWootBundle(), ); if (in_array($this->getEnvironment(), array('dev', 'test'))) { $bundles[] = new Symfony\...\WebProfilerBundle(); $bundles[] = new Sensio\...\SensioDistributionBundle(); $bundles[] = new Sensio\...\SensioGeneratorBundle(); } return $bundles; } Thursday, May 23, 13
60. public function registerBundles() { $bundles = array( new Symfony\Bundle\FrameworkBundle\FrameworkBundle(), new Symfony\Bundle\TwigBundle\TwigBundle(), new Doctrine\Bundle\DoctrineBundle\DoctrineBundle(), new SfLive\WootBundle\SfLiveWootBundle(), ); if (in_array($this->getEnvironment(), array('dev', 'test'))) { $bundles[] = new Symfony\...\WebProfilerBundle(); } return $bundles; } Thursday, May 23, 13
61. What *is* the Symfony Framework @weaverryan 1) A simple Routing-Controller, Request- Response Flow (HttpKernel) 2) A DI container with (optional) pre-built services for your convenience 3) (Optional) Shortcuts and other Symfony-isms that speed-up development Thursday, May 23, 13
62. Opt-in to your level of Shortcuts/Symfonyisms Thursday, May 23, 13
63. Simplify first, add in things in later if you need them Thursday, May 23, 13
64. Thar be WTF on your Timeline! @weaverryan 3 Thursday, May 23, 13
65. Thursday, May 23, 13
66. ??? Thursday, May 23, 13
67. Initialization time @weaverryan Symfony\Component\HttpKernel\Kernel::boot() • Initialize and boot the bundles (~several ms) • Building and instantiating the container (depends) Thursday, May 23, 13
68. What? Time Affects prod? Boot the bundles ~1-5ms Yes Rebuild the container? ~1-300ms No! Ok! Build the container ~500ms-seconds No! Instantiate the container <1ms Yes Building and Instantiating the Container Thursday, May 23, 13
69. ??? Thursday, May 23, 13
70. kernel.request.loading @weaverryan • The amount of time it takes to instantiate your listeners • How lightweight are your event listeners to construct? Thursday, May 23, 13
71. Events inside the Profiler Thursday, May 23, 13
72. JMSDebuggingBundle Thursday, May 23, 13
73. Solution? Thursday, May 23, 13
74. 1) Inject the Container Thursday, May 23, 13
75. 2) Lazy Services (Symfony 2.3) Thursday, May 23, 13
76. Heavy Service Debugging @weaverryan • If a service is heavy to instantiate, there’s no good way (yet) to see that • Heavy instantiation is hidden in event “loading” statements, the firewall, and the controller • Having 1000 services is ok, but do you really know how many are being instantiated on each request? Thursday, May 23, 13
77. Vote Boo-urns on ACL’s! @weaverryan 4 Thursday, May 23, 13
78. How do I enforce that a comment is only editable by its owner *or* an “admin” user? Thursday, May 23, 13
79. @weaverryan http://symfony.com/doc/current/cookbook/security/acl.html Thursday, May 23, 13
80. @weaverryan http://symfony.com/doc/current/cookbook/security/acl.html • Creates a new, generic table setup to that stores a relationship between an object, a user, and what that user can do with the object • Written to be highly efficient • And you should (probably) never use it! Thursday, May 23, 13
81. @weaverryan http://symfony.com/doc/current/cookbook/security/acl.html • Creates a new, generic table setup to that stores a relationship between an object, a user, and what that user can do with the object • Written to be highly efficient •Bah! Seriously, don’t use it! Thursday, May 23, 13
82. The relationship between the object and the user that defines access probably already exists Thursday, May 23, 13
83. User A Comment Can this user edit this comment? ??? Thursday, May 23, 13
84. User A Comment Scenario1: The user wrote the comment Comment->getUser(): User A YES! Thursday, May 23, 13
85. User A Comment Scenario2: The user is a super admin Roles: ROLE_SUPER_ADMIN YES! Thursday, May 23, 13
86. User A Comment Scenario3: Otherwise... No :/ Thursday, May 23, 13
87. Writing code to describe this logic is very easy. Thursday, May 23, 13
88. Voters @weaverryan public function editAction($slug) { $blog = // ... $sc = $this->container ->get('security.context'); if (!$sc->isGranted('EDIT', $blog)) { throw new AccessDeniedException(); } } Thursday, May 23, 13
89. Voters @weaverryan $sc->isGranted('EDIT', $blog) 1) Symfony iterates over “voters” and asks each of they know how to decide access for a Blog object and the “attribute” EDIT 2) A voter can deny, granted, or “abstain” from voting 3) And you can actually pass an arbitrary object to the voters Thursday, May 23, 13
90. Core Voters @weaverryan Voter Votes if... Access if... RoleVoter ROLE_* attributes Does the user have this role? RoleHierarchyVoter ROLE_* attributes Does the user have a role by looking at role hierarchies AuthenticatedVoter IS_AUTHENTICATED_* How *trusted* is the user’s authentication (e.g. remember me)? Thursday, May 23, 13
91. Core Voters @weaverryan Voter Votes if... Access if... RoleVoter ROLE_* attributes Does the user have this role? RoleHierarchyVoter ROLE_* attributes Does the user have a role by looking at role hierarchies AuthenticatedVoter IS_AUTHENTICATED_* How *trusted* is the user’s authentication (e.g. remember me)? None of these make use of an object if you pass one Thursday, May 23, 13
92. Add your own Voter use Symfony\Component\Security\Core\Authorization\Voter\VoterInterface; use Symfony\Component\Security\Core\Authentication\Token\TokenInterface; class CommentVoter implements VoterInterface { public function supportsAttribute($attribute) { return $attribute == 'EDIT'; } public function supportsClass($class) { $commentClass = 'Sf\WootBundle\Entity\Comment'; return $commentClass === $class || is_subclass_of($class, $commentClass); } } Thursday, May 23, 13
93. Add your own Voter use Symfony\Component\Security\Core\Authorization\Voter\VoterInterface; use Symfony\Component\Security\Core\Authentication\Token\TokenInterface; class CommentVoter implements VoterInterface { public function supportsAttribute($attribute) { return $attribute == 'EDIT'; } public function supportsClass($class) { $commentClass = 'Sf\WootBundle\Entity\Comment'; return $commentClass === $class || is_subclass_of($class, $commentClass); } } Invent some attribute(s) that you will ask on Thursday, May 23, 13
94. Add your own Voter use Symfony\Component\Security\Core\Authorization\Voter\VoterInterface; use Symfony\Component\Security\Core\Authentication\Token\TokenInterface; class CommentVoter implements VoterInterface { public function supportsAttribute($attribute) { return $attribute == 'EDIT'; } public function supportsClass($class) { $commentClass = 'Sf\WootBundle\Entity\Comment'; return $commentClass === $class || is_subclass_of($class, $commentClass); } } Decide which object(s) we will use when asking permission Thursday, May 23, 13
95. Add your own Voter use Symfony\Component\Security\Core\Authorization\Voter\VoterInterface; use Symfony\Component\Security\Core\Authentication\Token\TokenInterface; use Doctrine\ORM\EntityManager; class CommentVoter implements VoterInterface { // ... public function vote(TokenInterface $token, $object, array $attributes) { // ... awesome business logic here! } } Comment object array containing EDIT Thursday, May 23, 13
96. Add your own Voter public function vote(TokenInterface $token, $object, array $attributes) { // ... details: checking if we support this attribute, object, etc if (in_array('ROLE_SUPER_ADMIN', $token->getRoles())) { return self::ACCESS_GRANTED; } // get the user, force to null if we're anonymous $user = ($token->getUser() instanceof User) ? $token->getUser() : null; if ($object->getOwner() && $object->getOwner() == $user) { return self::ACCESS_GRANTED; } return VoterInterface::ACCESS_DENIED; } Thursday, May 23, 13
97. @weaverryan • Use existing relationships to enforce authorization • Write simple business logic in a voter • Enforce in your controller at a very high level • Unit test them Voters $sc->isGranted('EDIT', $blog) Thursday, May 23, 13
98. @weaverryan • Voters are loaded with the firewall (on every request), but you might not use a voter • Minimize the work it takes to instantiate them Performance Implications Thursday, May 23, 13
99. Lightweight instantiation private $container; public function __construct(ContainerInterface $c) { $this->container = $c; } private function getHeavyService() { return $this->container->get('heavy_service'); } Thursday, May 23, 13
100. Or use lazy/proxy services (Symfony 2.3) Thursday, May 23, 13
101. Voters are simple services that contain your business logic Thursday, May 23, 13
102. Get Wild and Crazy and Simple with Form Variables @weaverryan 5 Thursday, May 23, 13
103. public function editAction($id) { $favrtpgrmr = // ... $form = $this->createFormBuilder($favrtpgrmr) ->add('name', 'text') ->getForm() ; // form processing return $this->render( '...:edit.html.twig', array( 'form' => $form->createView(), )); } Thursday, May 23, 13
104. <form action="..."> {{ form_errors(form) }} {{ form_row(form.name) }} {{ form_rest(form) }} <input type="submit" /> </form> Thursday, May 23, 13
105. Every form field has variables, which give you everything you need to render things Thursday, May 23, 13
106. {{ dump(form.name.vars) }} Thursday, May 23, 13
107. Most form_* functions take an array of “variables” as an argument Thursday, May 23, 13
108. {{ form_row(form.name, { 'label': 'First Name', 'value': 'Fabien', 'label_attr': { 'class': 'first-name' } }) }} Thursday, May 23, 13
109. Simpler? Thursday, May 23, 13
110. Or render the field (or part of) all by yourself: Thursday, May 23, 13
111. <div class="{{ form.name.vars.errors is empty ? '' : 'errors'}}"> <label for="{{ form.name.vars.id }}"> {{ form.name.vars.label }} </label> <input name="{{ form.name.vars.full_name }}" id="{{ form.name.vars.id }}" value="{{ form.name.vars.value }}" /> {% for error in form.name.vars.errors %} {{ error.message }} {% endfor %} </div> Thursday, May 23, 13
112. Variables are available when you’re theming Thursday, May 23, 13
113. {% block form_row %} <div class=" {{ errors is empty ? '' : 'errors' }} {{ required ? 'required' : '' }} "> {{ form_label(form) }} {{ form_errors(form) }} {{ form_widget(form) }} </div> {% endblock form_row %} Thursday, May 23, 13
114. Not sure what variables you have when theming? Thursday, May 23, 13
115. {% block form_row %} {{ dump() }} {% endblock form_row %} Thursday, May 23, 13
116. Having trouble rendering a form? Simplify. Variables. Thursday, May 23, 13
117. Get to know HttpKernel: all the cool kids are doing it @weaverryan 6 Thursday, May 23, 13
118. HttpKernel @weaverryan Symfony’s component that converts a request into a response $response = $kernel->handle($request); At the heart of Symfony Framework Thursday, May 23, 13
119. HttpKernel @weaverryan Symfony’s component that converts a request into a response $response = $kernel->handle($request); At the heart of Symfony Framework, Drupal, Zikula, EzPublisher Thursday, May 23, 13
120. How does it work? Thursday, May 23, 13
121. You have to do your homework http://fabien.potencier.org/article/50/framework Thursday, May 23, 13
122. Learn a framework by building a simple framework on great tools Thursday, May 23, 13
123. Playing Telephone with ESI @weaverryan 7 Thursday, May 23, 13
124. @weaverryan Welcome to Foo Break your site down into many small “fragments” Thursday, May 23, 13
125. {{ render(controller('ABundle:Default:menu')) }} {{ render(controller('ABundle:Default:article')) }} {{ render(controller('ABundle:Default:sidebar')) }} Each fragment is its own controller - can be rendered independently Thursday, May 23, 13
126. @weaverryan Welcome to Foo /content /side /menu Think of each fragment as having its own URL Thursday, May 23, 13
127. @weaverryan Welcome to Foo /content /side /menu ... and even that each could be rendering in HTML, JSON, etc Thursday, May 23, 13
128. If a page is many individual fragments, what combines these into a finished product? Thursday, May 23, 13
129. Rendering Strategies @weaverryan • Inline • ESI • HInclude Thursday, May 23, 13
130. Browser Cache App Inline ESI HInclude Request Request Response Request Thursday, May 23, 13
131. {{ render(controller('ABundle:Default:menu')) }} Inline <ul id="menu"> <!-- ... --> </ul> Thursday, May 23, 13
132. {{ render_esi(controller('ABundle:Default:menu')) }} ESI <esi:include src="http://localhost/app_dev.php/ _fragment?_path=_format%3Dhtml %26_controller%3DABundle%253ADefault %253Amenu" /> Cache Layer makes another request for only the fragment Thursday, May 23, 13
133. Browser Cache App Inline ESI HInclude Request Request Response Request Thursday, May 23, 13
134. {{ render_hinclude(controller('ABundle:Default:menu')) }} HInclude <hx:include src="http://localhost/app_dev.php/ _fragment?_path=_format%3Dhtml %26_controller%3DABundle%253ADefault %253Amenu&amp;_hash=XqfhFd6cev75eO5yIPIBdQz PxEw%3D" ></hx:include> Browser makes another request for only the fragment Thursday, May 23, 13
135. Browser Cache App Inline ESI HInclude Request Request Response Request Thursday, May 23, 13
136. ESI lets you cache each fragment independently Thursday, May 23, 13
137. It’s easy, use it! Thursday, May 23, 13
138. ... except that you can’t see what’s happening at the cache layer Thursday, May 23, 13
139. Browser Cache App Inline ESI HInclude Request Request Response Request Combines the ESI responses I had no idea he (-->) just did that Thursday, May 23, 13
140. Debug and Develop using Symfony’s AppCache Thursday, May 23, 13
141. X-Symfony-Cache @weaverryan Each fragment has its own information Thursday, May 23, 13
142. X-Symfony-Cache @weaverryan ... you can also copy each URL into your browser Thursday, May 23, 13
143. X-Symfony-Cache @weaverryan Thursday, May 23, 13
144. Think about your application in small, simple fragments that can be rendered independently Thursday, May 23, 13
145. SOA and call it a day @weaverryan 8 Thursday, May 23, 13
146. What we teach in a training @weaverryan • Routing • Controllers • Twig • Assetic • Using Forms • Doctrine • etc • Namespaces • Creating services • Dependency Injection • OO best practices • Dividing logic into small, focused classes • Composer Thursday, May 23, 13
147. @weaverryan • Namespaces • Creating services • Dependency Injection • OO best practices • Dividing logic into small, focused classes • Composer Thursday, May 23, 13
148. If you do these things well Thursday, May 23, 13
149. You have my permission to use CakePHP Thursday, May 23, 13
150. But why would you? Thursday, May 23, 13
151. Moar Decoupling @weaverryan 9 Thursday, May 23, 13
152. Smaller and Smaller Pieces @weaverryan • Coupled Libraries can’t be used by others • Big libraries are hard to figure out Thursday, May 23, 13
153. Smaller and Smaller Pieces @weaverryan • Can Symfony Bundles be broken into “bridge” libraries and used by Drupal? • Can Drupal modules be broken into libraries and used by all of PHP? Thursday, May 23, 13
154. Example: GuzzleBundle @weaverryan • Adds web profiler information about how many HTTP requests were made • The web profiler will be available in Drupal8. Could the bundle be a bridge that works for both? Thursday, May 23, 13
155. Moar Coupling! @weaverryan 10 Thursday, May 23, 13
156. Too Many Pieces @weaverryan • Decoupling gives us the building block • But we still need a guide on how to make all the pieces sing together Thursday, May 23, 13
157. Examples @weaverryan • Install FOSUserBundle, SonataAdminBundle and configure everything to quickly have generated admin with a login • REST API: Integrate FOSRestBundle, JSMSerializerBundle, NelmioApiDocBundle, FSCHateoasBundle, HautelookTemplatedUriBundle • Common Security Flows: OAuth, authentication against an API Thursday, May 23, 13
158. Epilogue 4 Bits of Homework Thursday, May 23, 13
159. 1) Remove Layers • Opt into your shortcuts • Teach people the “raw” and long way of doing things first • Teach people the principles Thursday, May 23, 13
160. 2) Emphasize Service-Oriented Architecture over Symfony Thursday, May 23, 13
161. 3) Challenge Symfony Thursday, May 23, 13
162. 3) Challenge Symfony • Documentation • Error Messages • Bundle README’s and Tutorials • Integration of many tools • How “Common” can things be done? • How easy is it to use a single component • Where can Frameworkisms be made optional or more transparent? Thursday, May 23, 13
163. Share your solutions Thursday, May 23, 13
164. We want to be the best, use the best Thursday, May 23, 13
165. Finally... Thursday, May 23, 13
166. 4) Sit with a Drupal developer at lunch today Thursday, May 23, 13
167. Woh, thanks! Ryan Weaver @weaverryan Thursday, May 23, 13
168. ... and we <3 you! Ryan Weaver @weaverryan https://joind.in/8668 Ryan Weaver @weaverryan Thursday, May 23, 13
169. Coupon: HIPSTER KnpUniversity.com @weaveryan @KnpUniversity Thursday, May 23, 13