GridFieldSiteTreeAddNewButton
class GridFieldSiteTreeAddNewButton extends GridFieldAddNewButton implements GridField_ActionProvider (View source)
This component creates a dropdown of possible page types and a button to create a new page.
This bypasses GridFieldDetailForm to use the standard CMS.
Traits
A class that can be instantiated or replaced via DI
Properties
| protected | $targetFragment | from GridFieldAddNewButton | ||
| protected | $buttonName | from GridFieldAddNewButton |
Methods
An implementation of the factory method, allows you to create an instance of a class
Creates a class instance by the "singleton" design pattern.
Returns a map where the keys are fragment names and the values are pieces of HTML to add to these fragments.
Determine the list of classnames and titles allowed for a given parent object
Handles the add action, but only acts as a wrapper for CMSPageAddController::doAdd()
Details
static Injectable
create(mixed ...$args)
An implementation of the factory method, allows you to create an instance of a class
This method will defer class substitution to the Injector API, which can be customised via the Config API to declare substitution classes.
This can be called in one of two ways - either calling via the class directly, or calling on Object and passing the class name as the first parameter. The following are equivalent: $list = DataList::create(SiteTree::class); $list = SiteTree::get();
static Injectable
singleton(string $class = null)
Creates a class instance by the "singleton" design pattern.
It will always return the same instance for this class, which can be used for performance reasons and as a simple way to access instance methods which don't rely on instance data (e.g. the custom SilverStripe static handling).
setButtonName($name)
No description
__construct($targetFragment = 'before')
No description
array
getHTMLFragments(GridField $gridField)
Returns a map where the keys are fragment names and the values are pieces of HTML to add to these fragments.
Here are 4 built-in fragments: 'header', 'footer', 'before', and 'after', but components may also specify fragments of their own.
To specify a new fragment, specify a new fragment by including the text "$DefineFragment(fragmentname)" in the HTML that you return.
Fragment names should only contain alphanumerics, -, and _.
If you attempt to return HTML for a fragment that doesn't exist, an exception will be thrown when the GridField is rendered.
bool
getAllowedChildren(SiteTree $parent = null)
Determine the list of classnames and titles allowed for a given parent object
array
getActions(GridField $gridField)
Provide actions to this component.
handleAction(GridField $gridField, string $actionName, array $arguments, array $data)
Handles the add action, but only acts as a wrapper for CMSPageAddController::doAdd()