public function __construct(Mappable $entity, Mapper $mapper, QueryAdapter $query)
{
$this->entity = $entity;
$this->mapper = $mapper;
$this->entityState = new StateChecker($entity, $mapper);
$this->entityMap = $mapper->getEntityMap();
$this->query = $query->from($this->entityMap->getTable());
}
/**
* Return a new Mapper instance
*
* @param string $entityClass
* @param string $entityMap
* @return Mapper
*/
public function make($entityClass, EntityMap $entityMap)
{
$driver = $entityMap->getDriver();
$connection = $entityMap->getConnection();
$adapter = $this->drivers->getAdapter($driver, $connection);
$entityMap->setDateFormat($adapter->getDateFormat());
$mapper = new Mapper($entityMap, $adapter, $this->dispatcher, $this->manager);
// Fire Initializing Event
$mapper->fireEvent('initializing', $mapper);
$mapInitializer = new MapInitializer($entityMap);
$mapInitializer->init();
// Fire Initialized Event
$mapper->fireEvent('initialized', $mapper);
return $mapper;
}
/**
* Add the Entity primary key if not in requested columns
*
* @param array $columns
* @return array
*/
protected function enforceIdColumn($columns)
{
if (!in_array($this->entityMap->getKeyName(), $columns)) {
$columns[] = $this->entityMap->getKeyName();
}
return $columns;
}
/**
* Create a new instance of the mapped entity class
*
* @param array $attributes
* @return mixed
*/
public function newInstance($attributes = array())
{
$class = $this->entityMap->getClass();
if ($this->entityMap->activator() != null) {
$entity = $this->entityMap->activator();
} else {
$entity = $this->customClassInstance($class);
}
// prevent hydrating with an empty array
if (count($attributes) > 0) {
$entity->setEntityAttributes($attributes);
}
return $entity;
}
/**
* Build lazy loading proxies for the current entity
*
* @param \Analogue\ORM\Mappable $entity
*
* @return array
*/
protected function getLazyLoadingProxies(Mappable $entity)
{
$proxies = [];
$singleRelations = $this->entityMap->getSingleRelationships();
$manyRelations = $this->entityMap->getManyRelationships();
foreach ($this->lazyLoads as $relation) {
if (in_array($relation, $singleRelations)) {
$proxies[$relation] = new EntityProxy($entity, $relation);
}
if (in_array($relation, $manyRelations)) {
$proxies[$relation] = new CollectionProxy($entity, $relation);
}
}
return $proxies;
}
/**
* Determine if an entity attribute is a relationship.
*
* @param strin $key
* @return boolean
*/
protected function isRelation($key)
{
return in_array($key, $this->entityMap->getRelationships());
}
/**
* Get the name of the "updated at" column.
*
* @return string
*/
public function getUpdatedAtColumn()
{
return $this->parentMap->getUpdatedAtColumn();
}
/**
* Get the key for comparing against the parent key in "has" query.
*
* @return string
*/
public function getHasCompareKey()
{
return $this->farParentMap->getQualifiedKeyName();
}
