*/ class Attachment extends Database implements Di\FileStorageManagerAware, Di\ConfigAware { use Di\FileStorageManagerSetter; use Di\ConfigSetter; /** * @param AttachmentEntity $entity */ protected function beforeSave(Entity $entity, array $options = []) { parent::beforeSave($entity, $options); if ($entity->isNew()) { $this->processBeforeSaveNew($entity); } } protected function processBeforeSaveNew(AttachmentEntity $entity): void { if ($entity->isBeingUploaded()) { $entity->set('storage', EspoUploadDir::NAME); } if (!$entity->getStorage()) { $defaultStorage = $this->config->get('defaultFileStorage'); $entity->set('storage', $defaultStorage); } $contents = $entity->get('contents'); if (is_null($contents)) { return; } if (!$entity->isBeingUploaded()) { $entity->set('size', strlen($contents)); } $this->fileStorageManager->putContents($entity, $contents); } /** * Copy an attachment record (to reuse the same file w/o copying it in the storage). */ public function getCopiedAttachment(AttachmentEntity $entity, ?string $role = null): AttachmentEntity { $attachment = $this->getNew(); $attachment->set([ 'sourceId' => $entity->getSourceId(), 'name' => $entity->getName(), 'type' => $entity->getType(), 'size' => $entity->getSize(), 'role' => $entity->getRole(), ]); if ($role) { $attachment->set('role', $role); } $this->save($attachment); return $attachment; } public function getContents(AttachmentEntity $entity): string { return $this->fileStorageManager->getContents($entity); } public function getStream(AttachmentEntity $entity): StreamInterface { return $this->fileStorageManager->getStream($entity); } /** * A size in bytes. */ public function getSize(AttachmentEntity $entity): int { return $this->fileStorageManager->getSize($entity); } public function getFilePath(AttachmentEntity $entity): string { return $this->fileStorageManager->getLocalFilePath($entity); } }