File Manager

Editing:Permission.php

<?php

namespace Spatie\Permission\Models;

use BackedEnum;
use Illuminate\Database\Eloquent\Collection;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsToMany;
use Illuminate\Support\Carbon;
use Spatie\Permission\Contracts\Permission as PermissionContract;
use Spatie\Permission\Exceptions\PermissionAlreadyExists;
use Spatie\Permission\Exceptions\PermissionDoesNotExist;
use Spatie\Permission\Guard;
use Spatie\Permission\PermissionRegistrar;
use Spatie\Permission\Support\Config;
use Spatie\Permission\Traits\HasRoles;
use Spatie\Permission\Traits\RefreshesPermissionCache;

use function Illuminate\Support\enum_value;

/**
 * @property int|string $id
 * @property string $name
 * @property string $guard_name
 * @property ?Carbon $created_at
 * @property ?Carbon $updated_at
 * @property-read Collection<int, Role> $roles
 * @property-read Collection<int, Model> $users
 */
class Permission extends Model implements PermissionContract
{
    use HasRoles;
    use RefreshesPermissionCache;

protected $guarded = [];

public function __construct(array $attributes = [])
    {
        $attributes['guard_name'] ??= Guard::getDefaultName(static::class);

parent::__construct($attributes);

$this->guarded[] = $this->primaryKey;
        $this->table = Config::permissionsTable() ?: parent::getTable();
    }

/**
     * @return PermissionContract|Permission
     *
     * @throws PermissionAlreadyExists
     */
    public static function create(array $attributes = [])
    {
        $attributes['guard_name'] ??= Guard::getDefaultName(static::class);

$attributes['name'] = enum_value($attributes['name']);

$permission = static::getPermission(['name' => $attributes['name'], 'guard_name' => $attributes['guard_name']]);

if ($permission) {
            throw PermissionAlreadyExists::create($attributes['name'], $attributes['guard_name']);
        }

return static::query()->create($attributes);
    }

/**
     * A permission can be applied to roles.
     */
    public function roles(): BelongsToMany
    {
        $registrar = app(PermissionRegistrar::class);

return $this->belongsToMany(
            Config::roleModel(),
            Config::roleHasPermissionsTable(),
            $registrar->pivotPermission,
            $registrar->pivotRole
        );
    }

/**
     * A permission belongs to some users of the model associated with its guard.
     */
    public function users(): BelongsToMany
    {
        return $this->morphedByMany(
            getModelForGuard($this->attributes['guard_name'] ?? config('auth.defaults.guard')),
            'model',
            Config::modelHasPermissionsTable(),
            app(PermissionRegistrar::class)->pivotPermission,
            Config::morphKey()
        );
    }

/**
     * Find a permission by its name (and optionally guardName).
     *
     * @return PermissionContract|Permission
     *
     * @throws PermissionDoesNotExist
     */
    public static function findByName(BackedEnum|string $name, ?string $guardName = null): PermissionContract
    {
        $name = enum_value($name);
        $guardName ??= Guard::getDefaultName(static::class);
        $permission = static::getPermission(['name' => $name, 'guard_name' => $guardName]);
        if (! $permission) {
            throw PermissionDoesNotExist::create($name, $guardName);
        }

return $permission;
    }

/**
     * Find a permission by its id (and optionally guardName).
     *
     * @return PermissionContract|Permission
     *
     * @throws PermissionDoesNotExist
     */
    public static function findById(int|string $id, ?string $guardName = null): PermissionContract
    {
        $guardName ??= Guard::getDefaultName(static::class);
        $permission = static::getPermission([(new static)->getKeyName() => $id, 'guard_name' => $guardName]);

if (! $permission) {
            throw PermissionDoesNotExist::withId($id, $guardName);
        }

return $permission;
    }

/**
     * Find or create permission by its name (and optionally guardName).
     *
     * @return PermissionContract|Permission
     */
    public static function findOrCreate(BackedEnum|string $name, ?string $guardName = null): PermissionContract
    {
        $name = enum_value($name);
        $guardName ??= Guard::getDefaultName(static::class);
        $permission = static::getPermission(['name' => $name, 'guard_name' => $guardName]);

if (! $permission) {
            return static::query()->create(['name' => $name, 'guard_name' => $guardName]);
        }

return $permission;
    }

/**
     * Get the current cached permissions.
     */
    protected static function getPermissions(array $params = [], bool $onlyOne = false): Collection
    {
        return app(PermissionRegistrar::class)
            ->setPermissionClass(static::class)
            ->getPermissions($params, $onlyOne);
    }

/**
     * Get the current cached first permission.
     *
     * @return PermissionContract|Permission|null
     */
    protected static function getPermission(array $params = []): ?PermissionContract
    {
        /** @var PermissionContract|null */
        return static::getPermissions($params, true)->first();
    }
}

Cancel

🤩 File Manager - Mr.X

Editing:Permission.php