Reference documentation and code samples for the Cloud Datastore Client class EntityMapper.
Utility methods for mapping between datastore and Google\Cloud\Datastore\Entity.
Namespace
Google \ Cloud \ DatastoreMethods
__construct
Create an Entity Mapper
| Parameters | |
|---|---|
| Name | Description |
projectId |
string
The datastore project ID |
encode |
bool
Whether to encode blobs as base64. |
returnInt64AsObject |
bool
If true, 64 bit integers will be returned as a Google\Cloud\Datastore\Google\Cloud\Core\Int64 object for 32 bit platform compatibility. |
responseToEntityProperties
Convert an entity response to properties, excludes and meanings.
| Parameters | |
|---|---|
| Name | Description |
entityData |
array
The incoming entity |
className |
string
The name of a class to use as the entity. Must implement Google\Cloud\Datastore\Google\Cloud\Datastore\EntityInterface. |
| Returns | |
|---|---|
| Type | Description |
array | |
objectToRequest
Translate an Entity to a datastore representation.
| Parameter | |
|---|---|
| Name | Description |
entity |
Google\Cloud\Datastore\EntityInterface
The input entity. |
| Returns | |
|---|---|
| Type | Description |
array | A Datastore [Entity](https://cloud.google.com/datastore/reference/rest/v1/Entity) |
convertValue
Convert a Datastore value object to a simple value
| Parameters | |
|---|---|
| Name | Description |
type |
string
The value type |
value |
mixed
The value |
className |
string
[optional] The object type to decode to, if type is entityValue. |
| Returns | |
|---|---|
| Type | Description |
mixed | |
valueObject
Format values for the API
| Parameters | |
|---|---|
| Name | Description |
value |
mixed
|
exclude |
bool
[optional] If true, value will be excluded from datastore indexes. |
meaning |
int
[optional] The Meaning value. Maintained only for backwards compatibility. |
| Returns | |
|---|---|
| Type | Description |
array | |
objectProperty
Convert different object types to API values
| Parameter | |
|---|---|
| Name | Description |
value |
mixed
The value object |
| Returns | |
|---|---|
| Type | Description |
array | |
Constants
DATE_FORMAT
Value: 'Y-m-d\\TH:i:s.uP'DATE_FORMAT_NO_MS
Value: 'Y-m-d\\TH:i:sP'