App Development with ZF2 Tired of Album examples? Let‘s try a real world problem example… 

me Michael Scholl EasyBib / Wesrc / sch0ll twitter: @mischosch sch0ll.de / wesrc.com 

hu? ZF2 MVC ZF2 Modules ZF2 EventManager ZF2 + Doctrine … no live coding! but a real world problem solution… 

But first… Let us assume, we have a problem! 

But first… Let us assume, we have a problem! 

of course… YOU have no problem, because you always send credentials by FAX to your peers & customers! or YOU are the person who is having great fun, telling your customers credentials on the phone and using passwords like this: „B3y3^zA#](}7j6#tmJ=[r“ 

me don‘t like using phone at all! (FAX¿ - don‘t get me started about FAX PlugIns for my „digital workstation“) 

so… we need an app for this! a key! (idea given from @lenada) 

let‘s do that with ZF2 of course, we use Composer ! (and ZF community fortunately decided to do so, too) cd ~/Sites/zf2test git clone git://github.com/zendframework/ ZendSkeletonApplication.git cd ZendSkeletonApplication php composer.phar install or php composer.phar create-project --repository-url="http:// packages.zendframework.com" zendframework/skeleton- application ~/Sites/zf2test 

WHAT WE SEE 

WHAT WE GET 

APPLICATION.CONFIG.PHP modules: a list of modules you want to use module_listener_options: where to find your modules & how to load other config files by pattern 

MODULE FOLDER So, module folder contains your own „Modules“ „Application“ is the only Module right now 

ZF2 Modules can be pretty anything ([more or less] code, assets, configs) there is no structure you have to follow but there is a structure, you could/should follow you need a Module.php in the module root Module.php needs its own Namespace 

Module Folder Structure modules Namespace config language public css js images src Namespace Controller Form Service ... test view layout namespace 

ZF2 ModuleManager „A flexible and powerful system for loading managing modules“ (Evan Coury) Loads all your modules and fires some listeners AutoloaderListener ConfigListener InitTrigger OnBootstrapListener LocatorRegistrationListener ServiceListener Makes use of ZF2 EventManager 

ZF2 Modules more background info: http://www.zend.com/en/resources/webinars/framework?#ZF2ModMan (Webinar with Evan Coury) http://blog.evan.pro/introduction-to-modules-in-zend-framework-2-talk- at-zendcon-2012 http://evan.pro/slides/Introduction-to-Modules-in-Zend-Framework-2- ZendCon-2012.html#slide1 http://akrabat.com/zend-framework-2/modules-in-zf2/ 

ZF2 Modules of course: http://modules.zendframework.com 

MODULE.PHP Listener Listener Listener Your Module definition 

MODULE.CONFIG.PHP - ROUTER 

MODULE.CONFIG.PHP - SERVICES/CONTROLLERS/VIEWS 

ZF2 ServiceManager because we can write $sm then! because everybody right now uses a DIC your module.config.php will feed the ServiceManager and get you up and running I assume, you already understand the concepts behind DIC (Dependency Injection Container) and IoC (Inversion of Control), if not… 

ZF2 ServiceManager Background Info: http://blog.astrumfutura.com/2011/10/zend-framework-2-0- dependency-injection-part-1/ - http://blog.astrumfutura.com/2011/10/ zend-framework-2-0-dependency-injection-part-2/ (must read!) http://www.maltblue.com/articles-2/zend-framework-2-core-concepts- understanding-dependency-injection http://www.maltblue.com/tutorial/zend-framework-2-servicemanager http://ralphschindler.com/2012/10/10/di-dic-service-locator-redux http://akrabat.com/zend-framework-2/zendservicemanager- configuration-keys/ (helpful doc article!) http://juriansluiman.nl/en/article/120/using-zend-framework-service- managers-in-your-application (great article!) 

ZF2 EventManager ZF2 MVC makes heavy usage of EventManager Everything is bound to an event If you want to hook into any bootstrapping process, you will end in attaching to an event You can use the EventManager to integrate event based logic into your own app 

ZF2 EventManager Background Info: http://www.mwop.net/blog/266-Using-the-ZF2-EventManager.html http://akrabat.com/zend-framework-2/a-list-of-zf2-events/ http://framework.zend.com/manual/2.1/en/modules/zend.event- manager.event-manager.html http://www.zend.com/en/resources/webinars/framework?#ZF2EM (Webinar with Matthew Weier O'Phinney) http://robertbasic.com/blog/azend-framework-2-eventmanager-use- case/ 

INDEXCONTROLLER 

INDEX VIEW TEMPLATE 

LAYOUT VIEW TEMPLATE 

But we talked about „real world example“ 

may I introduce … 

APP URL LICENSE HTTPS://GITHUB.COM/WESRC/SECRETARY MIT SECRETARY 

Secretary application.config.php 

APPLICATION.CONFIG.PHP QUITE MORE REAL WORLD EXAMPLE, ISN‘T IT? 

APPLICATION.CONFIG.PHP / COMPOSER.JSON USE VERSION NUMBERS! 

autoload/local.php 

GLOBAL.PHP / LOCAL.PHP DB SETTINGS LANGUAGE SETTINGS 

Secretary module.config.php 

MODULE.CONFIG.PHP - DOCTRINE & NAVIGATION 

MODULE.CONFIG.PHP - ROUTER & SERVICE MANAGER 

MODULE.CONFIG.PHP - CONTROLLERS 

MODULE.CONFIG.PHP - VIEW TO ENABLE JSON VIEW MODELS 

Secretary Module.php 

MODULE.PHP - INTERFACES & ONBOOTSTRAP INTERFACES TELL YOU, WHAT TO DO! 

MODULE.PHP - INIT LOGGER 

MODULE.PHP - INIT LOGGER ONLY GIVEN IDENTIFIER CAN TRIGGER EVENTS ! (USE * WILDCARD INSTEAD, IF NEEDED EVERYWHERE) 

MODULE.PHP - GET CONFIG & AUTOLOADER 

MODULE.PHP - VIEW CONFIG SET ACL FOR NAVIGATION VIEW PLUGIN ENABLE MARKDOWN VIEW PLUGIN will be callable by $this->SecretaryMarkdown($foo) in view 

MODULE.PHP - FORM CONFIG THIS ONE IS LITTLE BIT CRAZY IF YOU WANT TO USE DoctrineORMModule\Form\Element\EntitySelect 

so… we need that key! 

KEYCONTROLLER.PHP 

KEYCONTROLLER.PHP - SETTER & GETTER 

KEYCONTROLLER.PHP - PRESDISPATCH & INDEX PREDISPATCH IS A OWN EVENT! (that is created in MvcController) add key-de_DE.mo and key-us_US.mo to translator Check, if key is already created. If not, create KeyForm. Return keyRecord and keyForm as ViewModel Attributes 

KEYCONTROLLER.PHP - ADD ACTION redirect, if key already given Create KeyForm & ViewModel 

KEYCONTROLLER.PHP - ADD ACTION If Request is POST Create new KeyRecord and get Input Filter out of it. Fill Form with POST data If form is valid Get passphrase out of form values Generate Private Key Save Public Key for User ($this->identity) Add Private Key to ViewModel Update User Role 

KEY FORM 

KEY ENTITY 

KEY VIEW 

WHAT YOU GET - INDEX 

WHAT YOU GET - ADD 

it‘s just that easy ;) 

ZF2 - More Infos http://framework.zend.com/manual/2.1/en/index.html http://www.zend.com/en/resources/webinars/framework http://akrabat.com/ http://blog.astrumfutura.com/ http://blog.evan.pro http://www.mwop.net http://ralphschindler.com http://www.zimuel.it/en/ ZF MailingList: http://framework.zend.com/wiki/display/ZFDEV/Mailing+Lists GITHUB: https://github.com/zendframework/zf2 IRC: http://www.zftalk.com/channel/ 

Secretary proudly presented by wesrc.com HTTPS://GITHUB.COM/WESRC/SECRETARY 

Thank you for listening