class GridFieldBlogPostState extends GridFieldSiteTreeState (View source)

Provides a component to the GridField which tells the user whether or not a blog post has been published and when.

Traits

A class that can be instantiated or replaced via DI

Methods

public static 
create(mixed ...$args)

An implementation of the factory method, allows you to create an instance of a class

public static 
singleton(string $class = null)

Creates a class instance by the "singleton" design pattern.

public
augmentColumns(GridField $gridField, array $columns)

Modify the list of columns displayed in the table.

public
array
getColumnsHandled(GridField $gridField)

Names of all columns which are affected by this component.

public
string
getColumnContent(GridField $gridField, DataObject $record, string $columnName)

HTML for the column, content of the element.

public
array
getColumnAttributes(GridField $gridField, DataObject $record, string $columnName)

Attributes for the element containing the content returned by getColumnContent().

public
getColumnMetaData($gridField, $columnName)

No description

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();

Parameters

mixed ...$args

Return Value

Injectable

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).

Parameters

string $class

Optional classname to create, if the called class should not be used

Return Value

Injectable

The singleton instance

augmentColumns(GridField $gridField, array $columns)

Modify the list of columns displayed in the table.

Parameters

GridField $gridField
array $columns

List reference of all column names.

array getColumnsHandled(GridField $gridField)

Names of all columns which are affected by this component.

Parameters

GridField $gridField

Return Value

array

string getColumnContent(GridField $gridField, DataObject $record, string $columnName)

HTML for the column, content of the element.

Parameters

GridField $gridField
DataObject $record
  • Record displayed in this row
string $columnName

Return Value

string
  • HTML for the column. Return NULL to skip.

array getColumnAttributes(GridField $gridField, DataObject $record, string $columnName)

Attributes for the element containing the content returned by getColumnContent().

Parameters

GridField $gridField
DataObject $record

displayed in this row

string $columnName

Return Value

array

getColumnMetaData($gridField, $columnName)

No description

Parameters

$gridField
$columnName