/**
* @param Models $models
* @param integer $flags
* @return \Harp\Harp\Find
*/
public function findModels(Models $models, $flags = null)
{
$keys = $models->pluckPropertyUnique($this->getKey());
return $this->findAllWhereIn($this->getForeignKey(), $keys, $flags)->where($this->getForeignClassKey(), $this->getConfig()->getModelClass());
}
/**
* @covers ::pluckPropertyUnique
*/
public function testPluckPropertyUnique()
{
$models = new Models([new City(['id' => 10, 'name' => 'test1']), new City(['id' => 20, 'name' => 'test2']), new City(['id' => 10, 'name' => 'test2']), new City(['id' => null, 'name' => 'test2'])]);
$expected = [10, 20];
$this->assertSame($expected, $models->pluckPropertyUnique('id'));
$expected = ['test1', 'test2'];
$this->assertSame($expected, $models->pluckPropertyUnique('name'));
}