owncloud / core

		$userId = $this->userSession->getUser()->getUID();

		$user = $this->userManager->get($id);

		if($userId === $id) {

			return new DataResponse(

				[

					'status' => 'error',

					'data' => [

						'message' => (string)$this->l10n->t('Unable to delete user.')

					]

				],

				Http::STATUS_FORBIDDEN

			);

		}

		if(!$this->isAdmin && !$this->groupManager->getSubAdmin()->isUserAccessible($this->userSession->getUser(), $user)) {

			return new DataResponse(

			);

		}

		if(!$user){

			return new DataResponse(

				[

					'status' => 'error',

					'data' => [

						'message' => (string)$this->l10n->t('Invalid user')

					]

				],

				Http::STATUS_UNPROCESSABLE_ENTITY

			);

		}

		// this is the only permission a backend provides and is also used

		// for the permission of setting a email address

		// this is the only permission a backend provides and is also used

		// for the permission of setting a email address

		if(!$user->canChangeDisplayName()){

			return new DataResponse(

				[

					'status' => 'error',

					'data' => [

						'message' => (string)$this->l10n->t('Unable to change mail address')

					]

				],

				Http::STATUS_FORBIDDEN

			);

		}

		// admins can set email without verification

		if ($mailAddress === '' || $this->isAdmin) {

					],

					Http::STATUS_OK

				);

			} else {

				return new DataResponse(

					[

						'status' => 'error',

						'data' => [

							'username' => $id,

							'mailAddress' => $mailAddress,

							'message' => (string) $this->l10n->t('No email was sent because you already sent one recently. Please try again later.')

						]

					],

					Http::STATUS_OK

				);

			}

		} catch (\Exception $e){

			return new DataResponse(

					'displayName' => $displayName,

				],

			]);

		} else {

			return new DataResponse([

				'status' => 'error',

				'data' => [

					'message' => $this->l10n->t('Unable to change full name'),

					'displayName' => $user->getDisplayName(),

				],

			]);

		}

	}

	/**

                }

                if(!$user){

                        return new DataResponse(

                                array(

                                        'status' => 'error',

                                        'data' => array(

                                                'message' => (string)$this->l10n->t('Invalid user')

                                        )

                                ),

                                Http::STATUS_UNPROCESSABLE_ENTITY

                        );

                }

		$value = filter_var($enabled, FILTER_VALIDATE_BOOLEAN);

		$value = filter_var($enabled, FILTER_VALIDATE_BOOLEAN);

		if(!isset($value) || is_null($value))

		{

                        return new DataResponse(

                                array(

                                        'status' => 'error',

                                        'data' => array(

                                                'message' => (string)$this->l10n->t('Unable to enable/disable user.')

                                        )

                                ),

                                Http::STATUS_FORBIDDEN

                        );

		}

		$user->setEnabled($value);

		}

		// admins can set email without verification

		if ($mailAddress === '' || $this->isAdmin) {

			$this->setEmailAddress($userId, $mailAddress);

			return new DataResponse(

				[

					'status' => 'success',

					'data' => [

						'message' => (string)$this->l10n->t('Email has been changed successfully.')

					]

				],

				Http::STATUS_OK

			);

		}

		try {

			if ($this->sendEmail($userId, $mailAddress)) {