add controller and service

appinfo/info.xml

@@ -14,7 +14,7 @@
 	<category>multimedia</category>
 	<website>https://git.project-insanity.org/onny/nextcloud-app-radio</website>
 	<bugs>https://git.project-insanity.org/onny/nextcloud-app-radio/issues</bugs>
-	<screenshot>https://onny.project-insanity.org/files/radio-app.png</screenshot>
+	<screenshot>https://git.project-insanity.org/onny/nextcloud-app-radio/raw/master/screenshot.png</screenshot>
 	<dependencies>
 		<nextcloud min-version="14" max-version="14"/>
 	</dependencies>

controller/settingscontroller.php

@@ -0,0 +1,54 @@
+<?php
+
+namespace OCA\Radio\Controller;
+
+use \OCP\AppFramework\Controller;
+use \OCP\AppFramework\Http\TemplateResponse;
+use \OCP\IRequest;
+use \OCA\Radio\Service\ConfigService;
+
+class SettingsController extends Controller {
+
+	private $userId;
+	private $appConfig;
+
+	public function __construct($appName, IRequest $request, ConfigService $appConfig, $userId) {
+		parent::__construct($appName, $request);
+		$this->userId = $userId;
+		$this->appConfig = $appConfig;
+	}
+
+  /**
+	 * Save order for current user
+	 *
+	 * @NoAdminRequired
+	 * @return array response
+	 */
+	public function getMenuState() {
+		$menu_state = $this->appConfig->getUserValue('menu_state', $this->userId);
+		$response = array(
+			'status' => 'success',
+			'data' => array('message' => 'User order saved successfully.'),
+			'menu_state' => $menu_state
+		);
+		return $response;
+	}
+
+	/**
+	 * Save order for current user
+	 *
+	 * @NoAdminRequired
+	 * @param $menu_state string
+	 * @return array response
+	 */
+	public function saveMenuState($menu_state) {
+		$this->appConfig->setUserValue('menu_state', $this->userId, $menu_state);
+		$response = array(
+			'status' => 'success',
+			'data' => array('message' => 'User order saved successfully.'),
+			'menu_state' => $menu_state
+		);
+		return $response;
+	}
+
+}

service/configservice.php

@@ -0,0 +1,25 @@
+<?php
+
+namespace OCA\Radio\Service;
+
+use \OCP\IConfig;
+
+class ConfigService {
+
+	private $config;
+	private $appName;
+
+	public function __construct(IConfig $config, $appName) {
+		$this->config = $config;
+		$this->appName = $appName;
+	}
+
+	public function getUserValue($key, $userId) {
+		return $this->config->getUserValue($userId, $this->appName, $key);
+	}
+
+	public function setUserValue($key, $userId, $value) {
+		$this->config->setUserValue($userId, $this->appName, $key, $value);
+	}
+
+}