heyday/silverstripe-dataobjectpreview

Allows preview of dataobjects in GridField

1.0.5 2015-11-12 09:41 UTC

README

Provides the ability to preview DataObjects in the CMS.

Installation (with composer)

$ composer require heyday/silverstripe-dataobjectpreview

Example

DataObject Preview Example

Usage

DataObjects that you want to preview must implement, DataObjectPreviewInterface, which consists of one method getPreviewHtml.

This method getPreviewHtml must return a string.

getPreviewHtml

public function getPreviewHtml()
{
	return "<html><body>Hello</body></html>";
}

DataObjectPreviewField

getCMSFields


$fields->addFieldToTab(
	'Root.Main',
	new DataObjectPreviewField(
		'SomeDataObject',
		$this,
		new DataObjectPreviewer($generator)
	)
);

GridFieldDataObjectPreview

getCMSFields

$fields->addFieldsToTab(
	'Root.Items',
	new GridField(
		'Items',
		'Items',
		$this->Items(),
		$config = GridFieldConfig_RelationEditor::create()
	)
);

$config->addComponent(
	new GridFieldDataObjectPreview(
		new DataObjectPreviewer($generator)
	)
);

##License

SilverStripe DataObject Preview is licensed under an MIT license