/**
* Encode a value from the widget to native data of the data provider via event.
*
* @param string $property The property.
*
* @param mixed $value The value of the property.
*
* @param PropertyValueBag $propertyValues The property value bag the property value originates from.
*
* @return mixed
*/
public function encodeValue($property, $value, PropertyValueBag $propertyValues)
{
$environment = $this->getEnvironment();
$event = new EncodePropertyValueFromWidgetEvent($environment, $this->model, $propertyValues);
$event->setProperty($property)->setValue($value);
$environment->getEventDispatcher()->dispatch(EncodePropertyValueFromWidgetEvent::NAME, $event);
return $event->getValue();
}
/**
* Encode a value from the widget to native data of the data provider via event.
*
* @param string $property The property.
*
* @param mixed $value The value of the property.
*
* @return mixed
*/
public function encodeValue($property, $value)
{
$environment = $this->getEnvironment();
$event = new EncodePropertyValueFromWidgetEvent($environment, $this->model);
$event->setProperty($property)->setValue($value);
$environment->getEventPropagator()->propagate($event::NAME, $event, array($environment->getDataDefinition()->getName(), $property));
return $event->getValue();
}
/**
* The subscriber creates the date from a timestamp.
*
* @param string $format The given date format.
* @param string $value The given date example
*
* @dataProvider dataProvider
* @test
*/
public function it_parses_timestamp_for_widget($format, $value)
{
$valuesBag = $this->getMock('ContaoCommunityAlliance\\DcGeneral\\Data\\PropertyValueBagInterface', array(), array());
// Attribute will return timestamp, create it.
$dateTime = \DateTime::createFromFormat($format, $value);
$timestamp = $dateTime->getTimestamp();
$attribute = $this->mockAttribute($format);
$attribute->expects($this->any())->method('valueToWidget')->will($this->returnValue($timestamp));
$model = $this->mockModelWithAttribute($attribute);
$event = new EncodePropertyValueFromWidgetEvent($this->mockEnvironment(), $model, $valuesBag);
$event->setProperty('date');
$event->setValue($value);
$this->backendSubscriber->handleEncodePropertyValueFromWidget($event);
$this->assertEquals($timestamp, $event->getValue());
}
/**
* Check that the parsing of the callbacks is working.
*
* @return void
*/
public function testCallbackParsing()
{
$this->aliasContaoClass('Session');
$this->aliasContaoClass('System');
$this->aliasContaoClass('Controller');
$this->aliasContaoClass('Backend');
$this->aliasContaoClass('DataContainer');
$dispatcher = new EventDispatcher();
$container = new DefaultContainer('tl_test');
$event = new BuildDataDefinitionEvent($container);
$builder = $this->mockBuilderWithDca(array('fields' => array('testProperty' => array('save_callback' => array(function () {
return 'executed';
})))), $event::NAME, $dispatcher);
$builder->build($event->getContainer(), $event);
$environment = new DefaultEnvironment();
$environment->setDataDefinition($container);
$event = new EncodePropertyValueFromWidgetEvent($environment, new DefaultModel(), new PropertyValueBag());
$event->setProperty('testProperty');
$this->assertEquals(1, count($dispatcher->getListeners(EncodePropertyValueFromWidgetEvent::NAME)));
foreach ($dispatcher->getListeners(EncodePropertyValueFromWidgetEvent::NAME) as $listener) {
/** @var AbstractCallbackListener $listener */
$this->assertTrue($listener->wantToExecute($event));
$event->setValue('testvalue');
$listener($event);
$this->assertEquals('executed', $event->getValue());
}
$event->setProperty('testProperty2');
foreach ($dispatcher->getListeners(EncodePropertyValueFromWidgetEvent::NAME) as $listener) {
/** @var AbstractCallbackListener $listener */
$this->assertFalse($listener->wantToExecute($event));
}
}
