Class BinaryType

Binary type converter.

Use to convert binary data between PHP and the database types.

Namespace: Cake\Database\Type

Properties summary

  • $_name protected
    string|null

    Identifier name for this type

Method Summary

  • __construct() public

    Constructor

  • getBaseType() public

    Returns the base type name that this class is inheriting.

  • getName() public

    Returns type identifier name for this object.

  • marshal() public

    Marshals flat data into PHP objects.

  • newId() public

    Generate a new primary key value for a given type.

  • toDatabase() public

    Convert binary data into the database format.

  • toPHP() public

    Convert binary into resource handles

  • toStatement() public

    Get the correct PDO binding type for Binary data.

Method Detail

__construct() public 

__construct(?string $name)

Constructor

Parameters

string|null $name optional

The name identifying this type

getBaseType() public 

getBaseType()

Returns the base type name that this class is inheriting.

This is useful when extending base type for adding extra functionality, but still want the rest of the framework to use the same assumptions it would do about the base type it inherits from.

Returns

string|null

The base type name that this class is inheriting.

getName() public 

getName()

Returns type identifier name for this object.

Returns

string|null

The type identifier name for this object.

marshal() public 

marshal(mixed $value)

Marshals flat data into PHP objects.

Most useful for converting request data into PHP objects that make sense for the rest of the ORM/Database layers.

Parameters

mixed $value

The value to convert.

Returns

mixed

Converted value.

newId() public 

newId()

Generate a new primary key value for a given type.

This method can be used by types to create new primary key values when entities are inserted.

Returns

mixed

A new primary key value.

See Also

\Cake\Database\Type\UuidType

toDatabase() public 

toDatabase(mixed $value, \Cake\Database\DriverInterface $driver)

Convert binary data into the database format.

Binary data is not altered before being inserted into the database. As PDO will handle reading file handles.

Parameters

mixed $value

The value to convert.

\Cake\Database\DriverInterface $driver

The driver instance to convert with.

Returns

string|resource

toPHP() public 

toPHP(mixed $value, \Cake\Database\DriverInterface $driver)

Convert binary into resource handles

Parameters

mixed $value

The value to convert.

\Cake\Database\DriverInterface $driver

The driver instance to convert with.

Returns

resource|null

Throws

Cake\Core\Exception\Exception

toStatement() public 

toStatement(mixed $value, \Cake\Database\DriverInterface $driver)

Get the correct PDO binding type for Binary data.

Parameters

mixed $value

The value being bound.

\Cake\Database\DriverInterface $driver

The driver.

Returns

int

Property Detail

$_name protected

Identifier name for this type

Type

string|null

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https://api.cakephp.org/4.0/class-Cake.Database.Type.BinaryType.html