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PHP ORMInvalidArgumentException::invalidCompositeIdentifier方法代码示例

本文整理汇总了PHP中Doctrine\ORM\ORMInvalidArgumentException::invalidCompositeIdentifier方法的典型用法代码示例。如果您正苦于以下问题:PHP ORMInvalidArgumentException::invalidCompositeIdentifier方法的具体用法?PHP ORMInvalidArgumentException::invalidCompositeIdentifier怎么用?PHP ORMInvalidArgumentException::invalidCompositeIdentifier使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在Doctrine\ORM\ORMInvalidArgumentException的用法示例。


在下文中一共展示了ORMInvalidArgumentException::invalidCompositeIdentifier方法的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的PHP代码示例。

示例1: getSingleIdentifierValue

 /**
  * Processes an entity instance to extract their identifier values.
  *
  * @param object $entity The entity instance.
  *
  * @return mixed A scalar value.
  *
  * @throws \Doctrine\ORM\ORMInvalidArgumentException
  */
 public function getSingleIdentifierValue($entity)
 {
     $class = $this->em->getClassMetadata(get_class($entity));
     if ($class->isIdentifierComposite) {
         throw ORMInvalidArgumentException::invalidCompositeIdentifier();
     }
     $values = $this->isInIdentityMap($entity) ? $this->getEntityIdentifier($entity) : $class->getIdentifierValues($entity);
     return isset($values[$class->identifier[0]]) ? $values[$class->identifier[0]] : null;
 }
开发者ID:josercl,项目名称:forum,代码行数:18,代码来源:UnitOfWork.php

示例2: find

 /**
  * Finds an Entity by its identifier.
  *
  * @param string       $entityName  The class name of the entity to find.
  * @param mixed        $id          The identity of the entity to find.
  * @param integer|null $lockMode    One of the \Doctrine\DBAL\LockMode::* constants
  *                                  or NULL if no specific lock mode should be used
  *                                  during the search.
  * @param integer|null $lockVersion The version of the entity to find when using
  *                                  optimistic locking.
  *
  * @return object|null The entity instance or NULL if the entity can not be found.
  *
  * @throws OptimisticLockException
  * @throws ORMInvalidArgumentException
  * @throws TransactionRequiredException
  * @throws ORMException
  */
 public function find($entityName, $id, $lockMode = null, $lockVersion = null)
 {
     $class = $this->metadataFactory->getMetadataFor(ltrim($entityName, '\\'));
     if (!is_array($id)) {
         if ($class->isIdentifierComposite) {
             throw ORMInvalidArgumentException::invalidCompositeIdentifier();
         }
         $id = [$class->identifier[0] => $id];
     }
     foreach ($id as $i => $value) {
         if (is_object($value) && $this->metadataFactory->hasMetadataFor(ClassUtils::getClass($value))) {
             $id[$i] = $this->unitOfWork->getSingleIdentifierValue($value);
             if ($id[$i] === null) {
                 throw ORMInvalidArgumentException::invalidIdentifierBindingEntity();
             }
         }
     }
     $sortedId = [];
     foreach ($class->identifier as $identifier) {
         if (!isset($id[$identifier])) {
             throw ORMException::missingIdentifierField($class->name, $identifier);
         }
         $sortedId[$identifier] = $id[$identifier];
         unset($id[$identifier]);
     }
     if ($id) {
         throw ORMException::unrecognizedIdentifierFields($class->name, array_keys($id));
     }
     $unitOfWork = $this->getUnitOfWork();
     // Check identity map first
     if (($entity = $unitOfWork->tryGetById($sortedId, $class->rootEntityName)) !== false) {
         if (!$entity instanceof $class->name) {
             return null;
         }
         switch (true) {
             case LockMode::OPTIMISTIC === $lockMode:
                 $this->lock($entity, $lockMode, $lockVersion);
                 break;
             case LockMode::NONE === $lockMode:
             case LockMode::PESSIMISTIC_READ === $lockMode:
             case LockMode::PESSIMISTIC_WRITE === $lockMode:
                 $persister = $unitOfWork->getEntityPersister($class->name);
                 $persister->refresh($sortedId, $entity, $lockMode);
                 break;
         }
         return $entity;
         // Hit!
     }
     $persister = $unitOfWork->getEntityPersister($class->name);
     switch (true) {
         case LockMode::OPTIMISTIC === $lockMode:
             if (!$class->isVersioned) {
                 throw OptimisticLockException::notVersioned($class->name);
             }
             $entity = $persister->load($sortedId);
             $unitOfWork->lock($entity, $lockMode, $lockVersion);
             return $entity;
         case LockMode::PESSIMISTIC_READ === $lockMode:
         case LockMode::PESSIMISTIC_WRITE === $lockMode:
             if (!$this->getConnection()->isTransactionActive()) {
                 throw TransactionRequiredException::transactionRequired();
             }
             return $persister->load($sortedId, null, null, [], $lockMode);
         default:
             return $persister->loadById($sortedId);
     }
 }
开发者ID:AdactiveSAS,项目名称:doctrine2,代码行数:85,代码来源:EntityManager.php


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