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<?php |
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namespace Yajra\Acl\Traits; |
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use Illuminate\Database\Eloquent\Relations\BelongsToMany; |
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use Yajra\Acl\Models\Permission; |
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/** |
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* @mixin \Illuminate\Database\Eloquent\Model |
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* @property Permission[]|\Illuminate\Database\Eloquent\Collection $permissions |
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*/ |
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trait HasRoleAndPermission |
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{ |
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use HasRole { |
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HasRole::getPermissions as getRolePermissions; |
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} |
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private $permissionClass; |
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/** |
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* Grant user permission by slug. |
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* |
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* @param string|array $slug |
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*/ |
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public function grantPermissionBySlug($slug) |
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{ |
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$this->getPermissionClass() |
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->newQuery() |
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->whereIn('slug', (array) $slug) |
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->each(function ($permission) { |
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$this->grantPermission($permission); |
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}); |
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$this->load('permissions'); |
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} |
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/** |
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* Get Permission class. |
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* |
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* @return \Yajra\Acl\Models\Permission |
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*/ |
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public function getPermissionClass(): Permission |
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{ |
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if (!isset($this->permissionClass)) { |
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$this->permissionClass = resolve(config('acl.permission')); |
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} |
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return $this->permissionClass; |
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} |
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/** |
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* Grants the given permission to the user. |
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* |
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* @param \Illuminate\Support\Collection|\Illuminate\Database\Eloquent\Model|array $id |
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* @param array $attributes |
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* @param bool $touch |
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* @return void |
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*/ |
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public function grantPermission($id, array $attributes = [], $touch = true) |
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{ |
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$this->permissions()->attach($id, $attributes, $touch); |
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$this->load('permissions'); |
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} |
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/** |
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* Get related permissions. |
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* |
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* @return \Illuminate\Database\Eloquent\Relations\BelongsToMany |
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*/ |
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public function permissions(): BelongsToMany |
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{ |
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return $this->belongsToMany(config('acl.permission', Permission::class))->withTimestamps(); |
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} |
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/** |
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* Grant user permissions by resource. |
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* |
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* @param string|array $resource |
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*/ |
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public function grantPermissionByResource($resource) |
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{ |
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$this->getPermissionClass() |
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->newQuery() |
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->whereIn('resource', (array) $resource) |
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->each(function ($permission) { |
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$this->grantPermission($permission); |
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}); |
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$this->load('permissions'); |
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} |
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/** |
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* Revokes the given permission from the user. |
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* |
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* @param mixed $ids |
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* @param bool $touch |
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* @return int |
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*/ |
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public function revokePermission($ids = null, $touch = true): int |
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{ |
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return $this->permissions()->detach($ids, $touch); |
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} |
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/** |
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* Syncs the given permission(s) with the user. |
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* |
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* @param \Illuminate\Support\Collection|\Illuminate\Database\Eloquent\Model|array $ids |
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* @param bool $detaching |
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* @return array |
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*/ |
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public function syncPermissions($ids, $detaching = true): array |
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{ |
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return $this->permissions()->sync($ids, $detaching); |
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} |
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/** |
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* Revokes all permissions from the user. |
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* |
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* @return int |
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*/ |
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public function revokeAllPermissions(): int |
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{ |
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return $this->permissions()->detach(); |
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} |
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/** |
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* Get all user permissions slug. |
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* |
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* @return array|null |
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*/ |
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public function getPermissions(): array |
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{ |
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$rolePermissions = $this->getRolePermissions(); |
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$userPermissions = $this->permissions->pluck('slug')->toArray(); |
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return collect($userPermissions)->merge($rolePermissions)->unique()->toArray(); |
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} |
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} |
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If you implement
__calland you know which methods are available, you can improve IDE auto-completion and static analysis by adding a @method annotation to the class.This is often the case, when
__callis implemented by a parent class and only the child class knows which methods exist: