<?php
/**
* CakePHP(tm) : Rapid Development Framework (https://cakephp.org)
* Copyright (c) Cake Software Foundation, Inc. (https://cakefoundation.org)
*
* Licensed under The MIT License
* For full copyright and license information, please see the LICENSE.txt
* Redistributions of files must retain the above copyright notice.
*
* @copyright Copyright (c) Cake Software Foundation, Inc. (https://cakefoundation.org)
* @link https://cakephp.org CakePHP(tm) Project
* @since 3.2.14
* @license https://opensource.org/licenses/mit-license.php MIT License
*/
namespace Cake\Database;
/**
* Encapsulates all conversion functions for values coming from a database into PHP and
* going from PHP into a database.
*/
interface TypeInterface
{
/**
* Casts given value from a PHP type to one acceptable by a database.
*
* @param mixed $value Value to be converted to a database equivalent.
* @param \Cake\Database\Driver $driver Object from which database preferences and configuration will be extracted.
* @return mixed Given PHP type casted to one acceptable by a database.
*/
public function toDatabase($value, Driver $driver);
/**
* Casts given value from a database type to a PHP equivalent.
*
* @param mixed $value Value to be converted to PHP equivalent
* @param \Cake\Database\Driver $driver Object from which database preferences and configuration will be extracted
* @return mixed Given value casted from a database to a PHP equivalent.
*/
public function toPHP($value, Driver $driver);
/**
* Casts given value to its Statement equivalent.
*
* @param mixed $value Value to be converted to PDO statement.
* @param \Cake\Database\Driver $driver Object from which database preferences and configuration will be extracted.
* @return mixed Given value casted to its Statement equivalent.
*/
public function toStatement($value, Driver $driver);
/**
* 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.
*
* @param mixed $value The value to convert.
* @return mixed Converted value.
*/
public function marshal($value);
/**
* 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.
*
* @return string The base type name that this class is inheriting.
*/
public function getBaseType();
/**
* Returns type identifier name for this object.
*
* @return string The type identifier name for this object.
*/
public function getName();
/**
* 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.
*
* @return mixed A new primary key value.
* @see \Cake\Database\Type\UuidType
*/
public function newId();
}