Code Coverage |
||||||||||
Lines |
Functions and Methods |
Classes and Traits |
||||||||
| Total | |
100.00% |
19 / 19 |
|
100.00% |
7 / 7 |
CRAP | |
100.00% |
1 / 1 |
| Types | |
100.00% |
19 / 19 |
|
100.00% |
7 / 7 |
10 | |
100.00% |
1 / 1 |
| add | |
100.00% |
3 / 3 |
|
100.00% |
1 / 1 |
2 | |||
| handles | |
100.00% |
1 / 1 |
|
100.00% |
1 / 1 |
1 | |||
| has | |
100.00% |
1 / 1 |
|
100.00% |
1 / 1 |
1 | |||
| class | |
100.00% |
1 / 1 |
|
100.00% |
1 / 1 |
1 | |||
| label | |
100.00% |
3 / 3 |
|
100.00% |
1 / 1 |
1 | |||
| roles | |
100.00% |
5 / 5 |
|
100.00% |
1 / 1 |
2 | |||
| handleOf | |
100.00% |
5 / 5 |
|
100.00% |
1 / 1 |
2 | |||
| 1 | <?php |
| 2 | |
| 3 | declare(strict_types=1); |
| 4 | |
| 5 | namespace Cosray\User; |
| 6 | |
| 7 | use Cosray\Exception\RuntimeException; |
| 8 | use Cosray\Schema\Handle; |
| 9 | use Cosray\Schema\Label; |
| 10 | use Cosray\Schema\Roles; |
| 11 | use Cosray\Security\Policy; |
| 12 | use Cosray\User; |
| 13 | use ReflectionClass; |
| 14 | |
| 15 | final class Types |
| 16 | { |
| 17 | public const string DEFAULT = 'user'; |
| 18 | |
| 19 | /** @var array<string, class-string<User>> */ |
| 20 | private array $classes = [self::DEFAULT => User::class]; |
| 21 | |
| 22 | /** |
| 23 | * A class whose handle is already taken replaces the earlier one, which |
| 24 | * is how an app gives the default user type fields of its own. |
| 25 | * |
| 26 | * @param class-string<User> $class |
| 27 | */ |
| 28 | public function add(string $class): void |
| 29 | { |
| 30 | if (!is_a($class, User::class, true)) { |
| 31 | throw new RuntimeException('User types must extend ' . User::class . ": {$class}"); |
| 32 | } |
| 33 | |
| 34 | $this->classes[self::handleOf($class)] = $class; |
| 35 | } |
| 36 | |
| 37 | /** @return list<string> */ |
| 38 | public function handles(): array |
| 39 | { |
| 40 | return array_keys($this->classes); |
| 41 | } |
| 42 | |
| 43 | public function has(string $handle): bool |
| 44 | { |
| 45 | return isset($this->classes[$handle]); |
| 46 | } |
| 47 | |
| 48 | /** |
| 49 | * A stored type the app no longer registers falls back to the plain |
| 50 | * user, so the account stays usable and editable. |
| 51 | * |
| 52 | * @return class-string<User> |
| 53 | */ |
| 54 | public function class(string $handle): string |
| 55 | { |
| 56 | return $this->classes[$handle] ?? User::class; |
| 57 | } |
| 58 | |
| 59 | public function label(string $handle): string |
| 60 | { |
| 61 | $class = $this->class($handle); |
| 62 | $label = new ReflectionClass($class)->getAttributes(Label::class)[0] ?? null; |
| 63 | |
| 64 | return $label?->newInstance()->label ?? new ReflectionClass($class)->getShortName(); |
| 65 | } |
| 66 | |
| 67 | /** @return array<string, string> role name → label */ |
| 68 | public function roles(string $handle, Policy $policy): array |
| 69 | { |
| 70 | $roles = $policy->roles(); |
| 71 | $limit = new ReflectionClass($this->class($handle))->getAttributes(Roles::class)[0] ?? null; |
| 72 | |
| 73 | if ($limit === null) { |
| 74 | return $roles; |
| 75 | } |
| 76 | |
| 77 | return array_intersect_key($roles, array_flip($limit->newInstance()->roles)); |
| 78 | } |
| 79 | |
| 80 | /** @param class-string<User> $class */ |
| 81 | private static function handleOf(string $class): string |
| 82 | { |
| 83 | $reflection = new ReflectionClass($class); |
| 84 | $handle = $reflection->getAttributes(Handle::class)[0] ?? null; |
| 85 | |
| 86 | if ($handle !== null) { |
| 87 | return $handle->newInstance()->value; |
| 88 | } |
| 89 | |
| 90 | return ltrim(strtolower((string) preg_replace('/[A-Z]/', '-$0', $reflection->getShortName())), '-'); |
| 91 | } |
| 92 | } |