/**
* Applies the given converter to the given field in the given item if no filter is given or if the filters returns
* `true` for the field.
*
* @param mixed $item
* @param ConverterPipe $pipe
*
* @return mixed
*/
protected function convertItemValue($item, ConverterPipe $pipe)
{
$value = Vale::get($item, $pipe->getField());
$filterValue = $pipe->getFilterField() ? Vale::get($item, $pipe->getFilterField()) : $item;
if ($pipe->getFilter() === null || $pipe->getFilter()->filter($filterValue) === true) {
$item = Vale::set($item, $pipe->getField(), $pipe->getConverter()->convert($value));
}
return $item;
}
/**
* @test
* @covers Plum\Plum\Pipe\ConverterPipe::createConverter()
* @covers Plum\Plum\Pipe\AbstractPipe::__construct()
* @covers Plum\Plum\Pipe\AbstractPipe::setPosition()
* @covers Plum\Plum\Pipe\AbstractPipe::getPosition()
*/
public function createConverterTakesPositionInArray()
{
$converter = Mockery::mock('\\Plum\\Plum\\Converter\\ConverterInterface');
$pipe = ConverterPipe::createConverter(['converter' => $converter, 'position' => Workflow::PREPEND]);
$this->assertInstanceOf('Plum\\Plum\\Pipe\\ConverterPipe', $pipe);
$this->assertEquals(Workflow::PREPEND, $pipe->getPosition());
}
