public function __construct()
{
parent::__construct('create_product');
$this->setAttribute('method', 'post')->setHydrator(new ClassMethodsHydrator())->setInputFilter(new InputFilter());
$fieldset = new ProductFieldset();
$fieldset->setUseAsBaseFieldset(true);
$this->add($fieldset);
$this->add(array('name' => 'submit', 'attributes' => array('type' => 'submit')));
}
public function testCanBindObjectMultipleNestedFieldsets()
{
$productFieldset = new ProductFieldset();
$productFieldset->setHydrator(new ClassMethods());
$productFieldset->setObject(new Product());
$nestedFieldset = new Fieldset('nested');
$nestedFieldset->setHydrator(new ClassMethods());
$nestedFieldset->setObject(new stdClass());
$nestedFieldset->add(array('name' => 'products', 'type' => 'Collection', 'options' => array('target_element' => $productFieldset, 'count' => 2)));
$mainFieldset = new Fieldset('main');
$mainFieldset->setUseAsBaseFieldset(true);
$mainFieldset->setHydrator(new ClassMethods());
$mainFieldset->setObject(new stdClass());
$mainFieldset->add(array('name' => 'nested', 'type' => 'Collection', 'options' => array('target_element' => $nestedFieldset, 'count' => 2)));
$form = new Form();
$form->setHydrator(new ObjectPropertyHydrator());
$form->add($mainFieldset);
$market = new stdClass();
$prices = array(100, 200);
$products[0] = new Product();
$products[0]->setPrice($prices[0]);
$products[1] = new Product();
$products[1]->setPrice($prices[1]);
$shop[0] = new stdClass();
$shop[0]->products = $products;
$shop[1] = new stdClass();
$shop[1]->products = $products;
$market->main = $shop;
$form->bind($market);
//test for object binding
foreach ($form->get('main')->getFieldsets() as $_fieldset) {
foreach ($_fieldset->getFieldsets() as $_nestedfieldset) {
$this->assertInstanceOf('ZendTest\\Form\\TestAsset\\Entity\\Product', $_nestedfieldset->get('products')->getObject());
}
}
}
public function testCollectionCanBindObjectAndPopulateAndExtractNestedFieldsets()
{
$productFieldset = new \ZendTest\Form\TestAsset\ProductFieldset();
$productFieldset->setHydrator(new \Zend\Stdlib\Hydrator\ClassMethods());
$mainFieldset = new Fieldset();
$mainFieldset->setObject(new stdClass());
$mainFieldset->setHydrator(new ObjectPropertyHydrator());
$mainFieldset->add($productFieldset);
$form = new Form();
$form->setHydrator(new ObjectPropertyHydrator());
$form->add(array('name' => 'collection', 'type' => 'Collection', 'options' => array('target_element' => $mainFieldset, 'count' => 2)));
$market = new stdClass();
$prices = array(100, 200);
$categoryNames = array('electronics', 'furniture');
$productCountries = array('Russia', 'Jamaica');
$shop1 = new stdClass();
$shop1->product = new Product();
$shop1->product->setPrice($prices[0]);
$category = new \ZendTest\Form\TestAsset\Entity\Category();
$category->setName($categoryNames[0]);
$shop1->product->setCategories(array($category));
$country = new \ZendTest\Form\TestAsset\Entity\Country();
$country->setName($productCountries[0]);
$shop1->product->setMadeInCountry($country);
$shop2 = new stdClass();
$shop2->product = new Product();
$shop2->product->setPrice($prices[1]);
$category = new \ZendTest\Form\TestAsset\Entity\Category();
$category->setName($categoryNames[1]);
$shop2->product->setCategories(array($category));
$country = new \ZendTest\Form\TestAsset\Entity\Country();
$country->setName($productCountries[1]);
$shop2->product->setMadeInCountry($country);
$market->collection = array($shop1, $shop2);
$form->bind($market);
//test for object binding
$_marketCollection = $form->get('collection');
$this->assertInstanceOf('Zend\\Form\\Element\\Collection', $_marketCollection);
foreach ($_marketCollection as $_shopFieldset) {
$this->assertInstanceOf('Zend\\Form\\Fieldset', $_shopFieldset);
$this->assertInstanceOf('stdClass', $_shopFieldset->getObject());
// test for collection -> fieldset
$_productFieldset = $_shopFieldset->get('product');
$this->assertInstanceOf('ZendTest\\Form\\TestAsset\\ProductFieldset', $_productFieldset);
$this->assertInstanceOf('ZendTest\\Form\\TestAsset\\Entity\\Product', $_productFieldset->getObject());
// test for collection -> fieldset -> fieldset
$this->assertInstanceOf('ZendTest\\Form\\TestAsset\\CountryFieldset', $_productFieldset->get('made_in_country'));
$this->assertInstanceOf('ZendTest\\Form\\TestAsset\\Entity\\Country', $_productFieldset->get('made_in_country')->getObject());
// test for collection -> fieldset -> collection
$_productCategories = $_productFieldset->get('categories');
$this->assertInstanceOf('Zend\\Form\\Element\\Collection', $_productCategories);
// test for collection -> fieldset -> collection -> fieldset
foreach ($_productCategories as $_category) {
$this->assertInstanceOf('ZendTest\\Form\\TestAsset\\CategoryFieldset', $_category);
$this->assertInstanceOf('ZendTest\\Form\\TestAsset\\Entity\\Category', $_category->getObject());
}
}
// test for correct extract and populate form values
// test for collection -> fieldset -> field value
foreach ($prices as $_k => $_price) {
$this->assertEquals($_price, $form->get('collection')->get($_k)->get('product')->get('price')->getValue());
}
// test for collection -> fieldset -> fieldset ->field value
foreach ($productCountries as $_k => $_countryName) {
$this->assertEquals($_countryName, $form->get('collection')->get($_k)->get('product')->get('made_in_country')->get('name')->getValue());
}
// test collection -> fieldset -> collection -> fieldset -> field value
foreach ($categoryNames as $_k => $_categoryName) {
$this->assertEquals($_categoryName, $form->get('collection')->get($_k)->get('product')->get('categories')->get(0)->get('name')->getValue());
}
}
