/**
* @param array $mappedClass
* @param Mapping $mapping
* @param string $className
*
* @throws MappingException
*/
protected static function setAliasedProperties(array &$mappedClass, Mapping $mapping, string $className)
{
if (false === empty($mappedClass[static::ALIASED_PROPERTIES_KEY])) {
$mapping->setPropertyNameAliases($mappedClass[static::ALIASED_PROPERTIES_KEY]);
foreach (\array_keys($mapping->getAliasedProperties()) as $propertyName) {
if (false === \in_array($propertyName, static::getClassProperties($className), true)) {
throw new MappingException(\sprintf('Could not alias property %s in class %s because it does not exist.', $propertyName, $className));
}
}
}
}
/**
*
*/
public function testItWillRenamePropertiesFromClass()
{
$post = HelperFactory::simplePost();
$postMapping = new Mapping(SimplePost::class, '/post/{postId}', ['postId']);
$postMapping->setPropertyNameAliases(['title' => 'headline', 'body' => 'post', 'postId' => 'someId']);
$mapper = new Mapper();
$mapper->setClassMap([$postMapping->getClassName() => $postMapping]);
$jsonApiJsonApiSerializer = new JsonApiTransformer($mapper);
$expected = <<<JSON
{
"data": {
"type": "post",
"id": "1",
"attributes": {
"some_id": 1,
"headline": "post title",
"post": "post body",
"author_id": 2,
"comments": [
{
"comment_id": 10,
"comment": "I am writing comment no. 1",
"user_id": "User 5",
"created_at": "2015-07-19T12:48:00+02:00"
},
{
"comment_id": 20,
"comment": "I am writing comment no. 2",
"user_id": "User 10",
"created_at": "2015-07-20T12:48:00+02:00"
},
{
"comment_id": 30,
"comment": "I am writing comment no. 3",
"user_id": "User 15",
"created_at": "2015-07-21T12:48:00+02:00"
},
{
"comment_id": 40,
"comment": "I am writing comment no. 4",
"user_id": "User 20",
"created_at": "2015-07-22T12:48:00+02:00"
},
{
"comment_id": 50,
"comment": "I am writing comment no. 5",
"user_id": "User 25",
"created_at": "2015-07-23T12:48:00+02:00"
}
]
},
"links": {
"self": { "href": "/post/1" }
}
},
"links": {
"self": { "href": "/post/1" }
},
"jsonapi": {
"version": "1.0"
}
}
JSON;
$this->assertEquals(\json_decode($expected, true), \json_decode((new JsonApiSerializer($jsonApiJsonApiSerializer))->serialize($post), true));
}
/**
* @param \NilPortugues\Api\Mapping\Mapping $mapping
*
* @link http://jsonapi.org/format/#document-member-names-allowed-characters
*/
protected function buildValidPropertyAlias($mapping)
{
$aliases = $mapping->getAliasedProperties();
foreach ($aliases as &$alias) {
$alias = DataAttributesHelper::transformToValidMemberName($alias);
}
$mapping->setPropertyNameAliases($aliases);
}
public function testAliasedPropertiesRenamedIdProperties()
{
$this->mapping->setPropertyNameAliases(['postId' => 'newId']);
$this->assertEquals(['postId' => 'newId'], $this->mapping->getAliasedProperties());
$this->assertEquals(['newId'], $this->mapping->getIdProperties());
}
