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PHP8

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This commit is contained in:
Dominik Liebler
2021-04-12 14:04:45 +02:00
parent 5c5d453506
commit 4678b5d86f
50 changed files with 992 additions and 1430 deletions
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7
Structural/DataMapper/StorageAdapter.php
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@@ -4,16 +4,11 @@ namespace DesignPatterns\Structural\DataMapper;
class StorageAdapter
{
private array $data = [];
public function __construct(array $data)
public function __construct(private array $data)
{
$this->data = $data;
}
/**
* @param int $id
*
* @return array|null
*/
public function find(int $id)

9
Structural/DataMapper/User.php
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@@ -4,9 +4,6 @@ namespace DesignPatterns\Structural\DataMapper;
class User
{
private string $username;
private string $email;
public static function fromState(array $state): User
{
// validate state before accessing keys!
@@ -17,12 +14,8 @@ class User
);
}
public function __construct(string $username, string $email)
public function __construct(private string $username, private string $email)
{
// validate parameters before setting them!
$this->username = $username;
$this->email = $email;
}
public function getUsername(): string

5
Structural/DataMapper/UserMapper.php
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@@ -6,11 +6,8 @@ use InvalidArgumentException;
class UserMapper
{
private StorageAdapter $adapter;
public function __construct(StorageAdapter $storage)
public function __construct(private StorageAdapter $adapter)
{
$this->adapter = $storage;
}
/**