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<?php |
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namespace WebComplete\rbac\resource; |
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use WebComplete\rbac\entity\PermissionInterface; |
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use WebComplete\rbac\entity\RoleInterface; |
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class FileResource extends AbstractResource |
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{ |
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/** |
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* @var string |
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*/ |
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protected $file; |
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/** |
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* @param string $file |
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*/ |
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public function __construct(string $file) |
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{ |
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$this->file = $file; |
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} |
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/** |
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* @throws \WebComplete\rbac\exception\RbacException |
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*/ |
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public function load() |
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{ |
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$this->clear(); |
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if (!file_exists($this->file) || (!$data = json_decode(file_get_contents($this->file), true))) { |
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$data = []; |
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} |
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$this->restorePermissions($data['permissions'] ?? []); |
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$this->restoreRoles($data['roles'] ?? []); |
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} |
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/** |
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*/ |
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public function save() |
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{ |
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$data = [ |
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'roles' => [], |
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'permissions' => [], |
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]; |
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foreach ($this->roles as $role) { |
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$data['roles'][$role->getName()] = $this->roleToRow($role); |
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} |
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foreach ($this->permissions as $permission) { |
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$data['permissions'][$permission->getName()] = $this->permissionToRow($permission); |
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} |
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file_put_contents($this->file, json_encode($data)); |
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} |
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/** |
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* @param RoleInterface $role |
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* |
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* @return array |
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*/ |
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protected function roleToRow(RoleInterface $role): array |
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{ |
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$result = []; |
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$result['name'] = $role->getName(); |
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$result['description'] = $role->getDescription(); |
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$childrenNames = []; |
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foreach ($role->getChildren() as $child) { |
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$childrenNames[] = $child->getName(); |
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} |
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$result['children'] = $childrenNames; |
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$permissionNames = []; |
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foreach ($role->getPermissions() as $permission) { |
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$permissionNames[] = $permission->getName(); |
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} |
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$result['permissions'] = $permissionNames; |
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return $result; |
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} |
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/** |
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* @param PermissionInterface $permission |
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* |
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* @return array |
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*/ |
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protected function permissionToRow(PermissionInterface $permission): array |
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{ |
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$result = []; |
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$result['name'] = $permission->getName(); |
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$result['description'] = $permission->getDescription(); |
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$childrenNames = []; |
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foreach ($permission->getChildren() as $child) { |
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$childrenNames[] = $child->getName(); |
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} |
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$result['children'] = $childrenNames; |
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$result['ruleClass'] = $permission->getRuleClass(); |
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return $result; |
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} |
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/** |
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* @param array[] $permissionsData |
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* |
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* @throws \WebComplete\rbac\exception\RbacException |
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*/ |
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protected function restorePermissions($permissionsData) |
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{ |
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/** @var string[][] $permChildrenNames */ |
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$permChildrenNames = []; |
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foreach ($permissionsData as $pData) { |
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$permission = $this->createPermission($pData['name'] ?? '', $pData['description'] ?? ''); |
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$permission->setRuleClass($pData['ruleClass'] ?? ''); |
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$permChildrenNames[$permission->getName()] = $pData['children'] ?? []; |
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} |
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foreach ($permChildrenNames as $permissionName => $childrenNames) { |
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foreach ($childrenNames as $childName) { |
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$permission = $this->getPermission($permissionName); |
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$child = $this->getPermission($childName); |
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if ($permission && $child) { |
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$permission->addChild($child); |
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} |
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} |
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} |
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} |
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/** |
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* @param array[] $rolesData |
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* |
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* @throws \WebComplete\rbac\exception\RbacException |
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*/ |
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protected function restoreRoles($rolesData) |
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{ |
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/** @var string[][] $rolesChildrenNames */ |
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$rolesChildrenNames = []; |
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foreach ($rolesData as $rData) { |
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$role = $this->createRole($rData['name'] ?? '', $rData['description'] ?? ''); |
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$rolesChildrenNames[$role->getName()] = $rData['children'] ?? []; |
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$permissionNames = $rData['permissions'] ?? []; |
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foreach ($permissionNames as $permissionName) { |
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if ($permission = $this->getPermission($permissionName)) { |
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$role->addPermission($permission); |
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} |
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} |
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} |
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foreach ($rolesChildrenNames as $roleName => $childrenNames) { |
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foreach ($childrenNames as $childName) { |
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$role = $this->getRole($roleName); |
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$child = $this->getRole($childName); |
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if ($role && $child) { |
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$role->addChild($child); |
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} |
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} |
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} |
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156
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} |
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} |
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web-complete /
rbac
