Interfaces¶
The following list provides information for all necessary interfaces that are used inside of this documentation. For up to date information, please check the source code.
- class \TYPO3\CMS\Dashboard\Widgets\ WidgetInterface¶
-
Has to be implemented by all widgets. This interface defines public API used by ext:dashboard to interact with widgets.
- renderWidgetContent ( ) ¶
-
- returntype
-
string
- Returns:
-
The rendered HTML to display.
- getOptions ( ) ¶
-
- returntype
-
array
- Returns:
-
The options of the widget as set in the registration.
- class \TYPO3\CMS\Dashboard\Widgets\ RequestAwareWidgetInterface¶
-
This interface declares a widget has a dependency to the current PSR-7 request. When implemented, the dashboard controller will call
setRequest()
immediately after widget instantiation to hand over the current request. Widgets that rely onBackendViewFactory
typically need the current request.- setRequest ( ServerRequestInterface $request) ¶
-
- returntype
-
void
- class \TYPO3\CMS\Dashboard\Widgets\ WidgetConfigurationInterface¶
-
Used internally in ext:dashboard. Used to separate internal configuration from widgets. Can be required in widget classes and passed to view.
- getIdentifier ( ) ¶
-
- returntype
-
string
- Returns:
-
Unique identifer of a widget.
- getServiceName ( ) ¶
-
- returntype
-
string
- Returns:
-
Service name providing the widget implementation.
- getGroupNames ( ) ¶
-
- returntype
-
array
- Returns:
-
Group names associated to this widget.
- getTitle ( ) ¶
-
- returntype
-
string
- Returns:
-
Title of a widget, this is used for the widget selector.
- getDescription ( ) ¶
-
- returntype
-
string
- Returns:
-
Description of a widget, this is used for the widget selector.
- getIconIdentifier ( ) ¶
-
- returntype
-
string
- Returns:
-
Icon identifier of a widget, this is used for the widget selector.
- getHeight ( ) ¶
-
- returntype
-
int
- Returns:
-
Height of a widget in rows (1-6).
- getWidth ( ) ¶
-
- returntype
-
int
- Returns:
-
Width of a widget in columns (1-4).
- getAdditionalCssClasses ( ) ¶
-
- returntype
-
array
- Returns:
-
Additional CSS classes which should be added to the rendered widget.
- class \TYPO3\CMS\Dashboard\Widgets\ AdditionalJavaScriptInterface¶
-
Widgets implementing this interface will add the provided JavaScript files. Those files will be loaded in dashboard view if the widget is added at least once.
- getJsFiles ( ) ¶
-
Returns a list of JavaScript file names that should be included, e.g.:
return [ 'EXT:my_extension/Resources/Public/JavaScript/file.js', 'EXT:my_extension/Resources/Public/JavaScript/file2.js', ];
Copied!- returntype
-
array
- Returns:
-
List of JS files to load.
- class \TYPO3\CMS\Dashboard\Widgets\ AdditionalCssInterface¶
-
Widgets implementing this interface will add the provided Css files. Those files will be loaded in dashboard view if the widget is added at least once.
- getCssFiles ( ) ¶
-
Returns a list of Css file names that should be included, e.g.:
return [ 'EXT:my_extension/Resources/Public/Css/widgets.css', 'EXT:my_extension/Resources/Public/Css/list-widget.css', ];
Copied!- returntype
-
array
- Returns:
-
List of Css files to load.
- class \TYPO3\CMS\Dashboard\Widgets\ ButtonProviderInterface¶
-
- getTitle ( ) ¶
-
- returntype
-
string
- Returns:
-
The title used for the button. E.g. an
LLL:EXT:
reference likeLLL:EXT:dashboard/Resources/Private/Language/locallang.xlf:widgets.t3news.moreItems
.
- getLink ( ) ¶
-
- returntype
-
string
- Returns:
-
The link to use for the button. Clicking the button will open the link.
- getTarget ( ) ¶
-
- returntype
-
string
- Returns:
-
The target of the link, e.g.
_blank
.LLL:EXT:dashboard/Resources/Private/Language/locallang.xlf:widgets.t3news.moreItems
.
- class \TYPO3\CMS\Dashboard\Widgets\ NumberWithIconDataProviderInterface¶
-
- getNumber ( ) ¶
-
- returntype
-
integer
- Returns:
-
The number to display for an number widget.
- class \TYPO3\CMS\Dashboard\Widgets\ EventDataInterface¶
-
- getEventData ( ) ¶
-
- returntype
-
array
- Returns:
-
Returns data which should be send to the widget as JSON encoded value.