public static function enhanceFromEntity(Form $form, $entity, $filter = "", $fields = TRUE, Loops $loops = NULL)
{
if (!$loops) {
$loops = Loops::getCurrentLoops();
}
$classname = is_object($entity) ? get_class($entity) : $entity;
$properties = $loops->getService("annotations")->get($classname)->properties;
$metadata = $loops->getService("doctrine")->getMetadataFactory()->getMetadataFor($classname);
//find elements
$elements = $form->getFormElements();
//add missing fields that are requested and have metadata
if ($fields === TRUE) {
$missing_fields = array_diff(array_keys($metadata->fieldMappings), array_keys($elements));
} else {
$missing_fields = array_intersect(array_diff((array) $fields, array_keys($elements)), array_keys($metadata->fieldMappings));
}
foreach ($missing_fields as $name) {
if (!empty($metadata->fieldMappings[$name]['id'])) {
continue;
}
if (!$entity->offsetExists($name)) {
$classname = get_class($entity);
throw new Exception("Failed to create Element for Entity '{$classname}'. Property '{$name}' is not accessible.");
}
$elements[$name] = self::addMissingElement($form, $entity, $loops, $name, $metadata->fieldMappings[$name], $properties->{$name}, $filter, FALSE);
if (!$form->value->offsetExists($name)) {
$form->value->offsetSet($name, $elements[$name]->getValue());
}
}
//add missing accociations
$missing_assoc = array_intersect(array_diff((array) $fields, array_keys($elements)), array_keys($metadata->associationMappings));
foreach ($missing_assoc as $name) {
$elements[$name] = self::addMissingElement($form, $entity, $loops, $name, $metadata->associationMappings[$name], $properties->{$name}, $filter, TRUE);
if (!$form->value->offsetExists($name)) {
$form->value->offsetSet($name, $elements[$name]->getValue());
}
}
//enhance fields
foreach ($elements as $name => $element) {
self::enhanceLabelFromName($element, $name);
if (array_key_exists($name, $metadata->fieldMappings)) {
self::enhanceDescriptionFromComment($element, $metadata->fieldMappings[$name]);
}
}
}
function testFormElementsQuickAccess()
{
$app = new WebApplication(__DIR__ . "/app", "/");
$form = new Form(new TestEntity());
$this->assertSame($form->elements, $form->getFormElements());
}