From d015cd9c55b9e5b1e7899fbf7ae79fb5ab4c0beb Mon Sep 17 00:00:00 2001
From: Arthur Schiwon <blizzz@arthur-schiwon.de>
Date: Wed, 7 Aug 2019 11:01:09 +0200
Subject: provides an OCS workflow controller for admins

Signed-off-by: Arthur Schiwon <blizzz@arthur-schiwon.de>
---
 .../lib/Controller/GlobalWorkflowsController.php   | 111 +++++++++++++++++++++
 1 file changed, 111 insertions(+)
 create mode 100644 apps/workflowengine/lib/Controller/GlobalWorkflowsController.php

(limited to 'apps/workflowengine/lib/Controller/GlobalWorkflowsController.php')

diff --git a/apps/workflowengine/lib/Controller/GlobalWorkflowsController.php b/apps/workflowengine/lib/Controller/GlobalWorkflowsController.php
new file mode 100644
index 00000000000..e4321b9c0b6
--- /dev/null
+++ b/apps/workflowengine/lib/Controller/GlobalWorkflowsController.php
@@ -0,0 +1,111 @@
+<?php
+declare(strict_types=1);
+/**
+ * @copyright Copyright (c) 2019 Arthur Schiwon <blizzz@arthur-schiwon.de>
+ *
+ * @author Arthur Schiwon <blizzz@arthur-schiwon.de>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\WorkflowEngine\Controller;
+
+use OCA\WorkflowEngine\Manager;
+use OCP\AppFramework\Http\DataResponse;
+use OCP\AppFramework\OCS\OCSBadRequestException;
+use OCP\AppFramework\OCSController;
+use OCP\IRequest;
+
+class GlobalWorkflowsController extends OCSController {
+
+	/** @var Manager */
+	private $manager;
+
+	public function __construct(
+		$appName,
+		IRequest $request,
+		Manager $manager
+	) {
+		parent::__construct($appName, $request);
+
+		$this->manager = $manager;
+	}
+
+	/**
+	 * Example: curl -u joann -H "OCS-APIREQUEST: true" "http://my.nc.srvr/ocs/v2.php/apps/workflowengine/api/v1/workflows/global?format=json"
+	 */
+	public function index(): DataResponse {
+		$operationsByClass = $this->manager->getAllOperations();
+
+		foreach ($operationsByClass as &$operations) {
+			foreach ($operations as &$operation) {
+				$operation = $this->manager->formatOperation($operation);
+			}
+		}
+
+		return new DataResponse($operationsByClass);
+	}
+
+	/**
+	 * @throws OCSBadRequestException
+	 *
+	 * Example: curl -u joann -H "OCS-APIREQUEST: true" "http://my.nc.srvr/ocs/v2.php/apps/workflowengine/api/v1/workflows/global/OCA\\Workflow_DocToPdf\\Operation?format=json"
+	 */
+	public function show(string $id): DataResponse {
+		// The ID corresponds to a class name
+		$operations = $this->manager->getOperations($id);
+
+		foreach ($operations as &$operation) {
+			$operation = $this->manager->formatOperation($operation);
+		}
+
+		return new DataResponse($operations);
+	}
+
+	/**
+	 * @throws OCSBadRequestException
+	 */
+	public function create(string $class, string $name, array $checks, string $operation): DataResponse {
+		try {
+			$operation = $this->manager->addOperation($class, $name, $checks, $operation);
+			$operation = $this->manager->formatOperation($operation);
+			return new DataResponse($operation);
+		} catch (\UnexpectedValueException $e) {
+			throw new OCSBadRequestException($e->getMessage(), $e);
+		}
+	}
+
+	/**
+	 * @throws OCSBadRequestException
+	 */
+	public function update(int $id, string $name, array $checks, string $operation): DataResponse {
+		try {
+			$operation = $this->manager->updateOperation($id, $name, $checks, $operation);
+			$operation = $this->manager->formatOperation($operation);
+			return new DataResponse($operation);
+		} catch (\UnexpectedValueException $e) {
+			throw new OCSBadRequestException($e->getMessage(), $e);
+		}
+	}
+
+	/**
+	 */
+	public function destroy(int $id): DataResponse {
+		$deleted = $this->manager->deleteOperation((int) $id);
+		return new DataResponse($deleted);
+	}
+}
-- 
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