CODEWITHSUNDEEP
zend-framework2
aserwin
aserwin

Reputation: 1050

Zend Framework 2 headscript

It seems I remember that in Zend Framework, we could add styles/scripts via headScript in the action of a page. In Zend2, this doesn't seem to be an option.

I don't see much in the documentation about handling this. Basically my question is; is it proper to add these styles/scripts in the view? Or is there there a new way to add them in the controller action?

Thanks

Upvotes: 1

Views: 4689

Answers (2)

Emery King
Emery King

Reputation: 3534

In your controller action:

$this
    ->getServiceLocator()
    ->get('viewhelpermanager')
    ->get('HeadScript')
    ->appendFile('/js/custom.js')
;

You could make this easier by creating an "invokable" "service locator aware" controller plugin.

You can do that in your modules config file:

...
'controller_plugins' => array(
    'invokables' => array(
        'Head' => 'Application\Controller\Plugin\Head',
    )
),
...

Creating the "Head" class in module/Application/src/Application/Controller/Plugin/Head.php that implements ServiceLocatorAwareInterface and build some methods like javaScript() or styleSheet for example that simply grab the view helper and return it:

return $this
    ->getServiceLocator()
    ->getServiceLocator() // Main service Locator
    ->get('viewhelpermanager')
    ->get('HeadScript')
;

Then in your controller it's more like:

$this->Head()->javaScript()->appendFile('/js/custom.js');

You could get as fancy as you wanted about it though. Maybe even Magento style with the XML governing the layout per action.

UPDATE

Output is buffered if you're using the ZF2 MVC. So i've found that adding scripts and stylesheets to a page is best done from the template file attached to your view model:

$this->headScript()->appendFile('/js/custom.js', 'text/javascript');

$this->headLink()->appendStylesheet('/css/custom.css');

Keep it out of the controller since it is view related.

Upvotes: 9

Oleg Abrazhaev
Oleg Abrazhaev

Reputation: 2839

I'm don't understand what about Marshall House talk.

Plugin need implements PluginInterface. Why implements ServiceLocatorAwareInterface ?

Where paste this code? 

return $this
->getServiceLocator()
->getServiceLocator() // Main service Locator
->get('viewhelpermanager')
->get('HeadScript');

Also AbstractPlugin (if extend from it) doesn't have getServiceLocator() methos. What it mean? Main service Locator? Please write some example.

Upvotes: 0

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