feat: policy signature flow phase1 groundwork

lib/Command/Developer/Reset.php

@@ -96,6 +96,12 @@ protected function configure(): void {
 				mode: InputOption::VALUE_NONE,
 				description: 'Reset config'
 			)
+			->addOption(
+				name: 'policy',
+				shortcut: null,
+				mode: InputOption::VALUE_NONE,
+				description: 'Reset policy data'
+			)
 		;
 	}
 
@@ -140,6 +146,10 @@ protected function execute(InputInterface $input, OutputInterface $output): int
 				$this->resetConfig();
 				$ok = true;
 			}
+			if ($input->getOption('policy') || $all) {
+				$this->resetPolicy();
+				$ok = true;
+			}
 		} catch (\Exception $e) {
 			$this->logger->error($e->getMessage());
 			throw $e;
@@ -254,4 +264,17 @@ private function resetConfig(): void {
 		} catch (\Throwable) {
 		}
 	}
+
+	private function resetPolicy(): void {
+		try {
+			$delete = $this->db->getQueryBuilder();
+			$delete->delete('libresign_permission_set_binding')
+				->executeStatement();
+
+			$delete = $this->db->getQueryBuilder();
+			$delete->delete('libresign_permission_set')
+				->executeStatement();
+		} catch (\Throwable) {
+		}
+	}
 }

lib/Controller/AdminController.php

@@ -24,6 +24,7 @@
 use OCA\Libresign\Service\IdentifyMethodService;
 use OCA\Libresign\Service\Install\ConfigureCheckService;
 use OCA\Libresign\Service\Install\InstallService;
+use OCA\Libresign\Service\Policy\PolicyService;
 use OCA\Libresign\Service\ReminderService;
 use OCA\Libresign\Service\SignatureBackgroundService;
 use OCA\Libresign\Service\SignatureTextService;
@@ -83,6 +84,7 @@ public function __construct(
 		private ReminderService $reminderService,
 		private FooterService $footerService,
 		private DocMdpConfigService $docMdpConfigService,
+		private PolicyService $policyService,
 		private IdentifyMethodService $identifyMethodService,
 		private FileMapper $fileMapper,
 	) {
@@ -974,36 +976,21 @@ private function saveOrDeleteConfig(string $key, ?string $value, string $default
 	#[ApiRoute(verb: 'POST', url: '/api/{apiVersion}/admin/signature-flow/config', requirements: ['apiVersion' => '(v1)'])]
 	public function setSignatureFlowConfig(bool $enabled, ?string $mode = null): DataResponse {
 		try {
-			if (!$enabled) {
-				$this->appConfig->deleteKey(Application::APP_ID, 'signature_flow');
-				return new DataResponse([
-					'message' => $this->l10n->t('Settings saved'),
-				]);
-			}
-
-			if ($mode === null) {
+			if ($enabled && $mode === null) {
 				return new DataResponse([
 					'error' => $this->l10n->t('Mode is required when signature flow is enabled.'),
 				], Http::STATUS_BAD_REQUEST);
 			}
 
-			try {
-				$signatureFlow = \OCA\Libresign\Enum\SignatureFlow::from($mode);
-			} catch (\ValueError) {
-				return new DataResponse([
-					'error' => $this->l10n->t('Invalid signature flow mode. Use "parallel" or "ordered_numeric".'),
-				], Http::STATUS_BAD_REQUEST);
-			}
-
-			$this->appConfig->setValueString(
-				Application::APP_ID,
-				'signature_flow',
-				$signatureFlow->value
-			);
+			$this->policyService->saveSystem('signature_flow', $enabled ? $mode : null);
 
 			return new DataResponse([
 				'message' => $this->l10n->t('Settings saved'),
 			]);
+		} catch (\InvalidArgumentException) {
+			return new DataResponse([
+				'error' => $this->l10n->t('Invalid signature flow mode. Use "parallel" or "ordered_numeric".'),
+			], Http::STATUS_BAD_REQUEST);
 		} catch (\Exception $e) {
 			return new DataResponse([
 				'error' => $e->getMessage(),

lib/Controller/PageController.php

@@ -23,6 +23,7 @@
 use OCA\Libresign\Service\FileService;
 use OCA\Libresign\Service\IdentifyMethod\SignatureMethod\TokenService;
 use OCA\Libresign\Service\IdentifyMethodService;
+use OCA\Libresign\Service\Policy\PolicyService;
 use OCA\Libresign\Service\RequestSignatureService;
 use OCA\Libresign\Service\SessionService;
 use OCA\Libresign\Service\SignerElementsService;
@@ -58,6 +59,7 @@ public function __construct(
 		private AccountService $accountService,
 		protected SignFileService $signFileService,
 		protected RequestSignatureService $requestSignatureService,
+		private PolicyService $policyService,
 		private SignerElementsService $signerElementsService,
 		protected IL10N $l10n,
 		private IdentifyMethodService $identifyMethodService,
@@ -106,7 +108,13 @@ public function index(): TemplateResponse {
 
 		$this->provideSignerSignatues();
 		$this->initialState->provideInitialState('identify_methods', $this->identifyMethodService->getIdentifyMethodsSettings());
-		$this->initialState->provideInitialState('signature_flow', $this->appConfig->getValueString(Application::APP_ID, 'signature_flow', \OCA\Libresign\Enum\SignatureFlow::NONE->value));
+		$resolvedPolicies = [];
+		foreach ($this->policyService->resolveKnownPolicies() as $policyKey => $resolvedPolicy) {
+			$resolvedPolicies[$policyKey] = $resolvedPolicy->toArray();
+		}
+		$this->initialState->provideInitialState('effective_policies', [
+			'policies' => $resolvedPolicies,
+		]);
 		$this->initialState->provideInitialState('docmdp_config', $this->docMdpConfigService->getConfig());
 		$this->initialState->provideInitialState('legal_information', $this->appConfig->getValueString(Application::APP_ID, 'legal_information'));