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<?php |
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declare(strict_types=1); |
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/** |
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* @author enea dhack <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Enea\Authorization\Operators; |
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use Closure; |
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use Enea\Authorization\Contracts\{ |
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Grantable, Owner, PermissionContract, PermissionsOwner, RolesOwner |
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}; |
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use Enea\Authorization\Events\Granted; |
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use Enea\Authorization\Exceptions\AuthorizationNotGrantedException; |
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use Exception; |
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use Illuminate\Database\Eloquent\Relations\BelongsToMany; |
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use Illuminate\Support\Collection; |
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class Granter extends Operator |
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{ |
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use WithDeniablePermission; |
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public function permissions(PermissionsOwner $owner, Collection $permissions): void |
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{ |
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$granted = $this->getPermissions($owner, $permissions); |
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$granted->each($this->denialStatus($owner, false)); |
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$this->grantTo($owner->permissions())($this->except($granted, $permissions)); |
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$this->dispatchGrantedEvent($owner, $permissions); |
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} |
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public function roles(RolesOwner $owner, Collection $roles): void |
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{ |
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$this->grantTo($owner->roles())($roles); |
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$this->dispatchGrantedEvent($owner, $roles); |
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} |
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private function grantTo(BelongsToMany $repository): Closure |
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{ |
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return function (Collection $grantableCollection) use ($repository): void { |
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$grantableCollection->each($this->addTo($repository)); |
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}; |
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} |
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protected function addTo(BelongsToMany $authorizations): Closure |
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{ |
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return function (Grantable $grantable) use ($authorizations): void { |
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$this->saveIn($grantable, $authorizations); |
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}; |
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} |
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private function saveIn(Grantable $grantable, BelongsToMany $authorizations): void |
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{ |
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try { |
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$authorizations->save($grantable); |
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} catch (Exception $exception) { |
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throw new AuthorizationNotGrantedException($grantable, $exception); |
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} |
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} |
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private function dispatchGrantedEvent(Owner $owner, Collection $grantableCollection): void |
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{ |
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$this->dispatchEvent(new Granted($owner, $grantableCollection)); |
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} |
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protected function isModifiable(PermissionContract $permission): bool |
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{ |
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return $permission->pivot->isDenied(); |
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} |
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protected function throwException(Grantable $grantable): void |
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{ |
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throw new AuthorizationNotGrantedException($grantable); |
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} |
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} |
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vaened /
laravel-authorization
