[stable21] Fix the get editable fields endpoint without a user id

apps/provisioning_api/appinfo/routes.php

@@ -53,7 +53,7 @@
 		['root' => '/cloud', 'name' => 'Users#getUser', 'url' => '/users/{userId}', 'verb' => 'GET'],
 		['root' => '/cloud', 'name' => 'Users#getCurrentUser', 'url' => '/user', 'verb' => 'GET'],
 		['root' => '/cloud', 'name' => 'Users#getEditableFields', 'url' => '/user/fields', 'verb' => 'GET'],
-		['root' => '/cloud', 'name' => 'Users#getEditableFields', 'url' => '/user/fields/{userId}', 'verb' => 'GET'],
+		['root' => '/cloud', 'name' => 'Users#getEditableFieldsForUser', 'url' => '/user/fields/{userId}', 'verb' => 'GET'],
 		['root' => '/cloud', 'name' => 'Users#editUser', 'url' => '/users/{userId}', 'verb' => 'PUT'],
 		['root' => '/cloud', 'name' => 'Users#wipeUserDevices', 'url' => '/users/{userId}/wipe', 'verb' => 'POST'],
 		['root' => '/cloud', 'name' => 'Users#deleteUser', 'url' => '/users/{userId}', 'verb' => 'DELETE'],

apps/provisioning_api/lib/Controller/UsersController.php

@@ -531,7 +531,24 @@ public function getCurrentUser(): DataResponse {
 	 * @return DataResponse
 	 * @throws OCSException
 	 */
-	public function getEditableFields(?string $userId = null): DataResponse {
+	public function getEditableFields(): DataResponse {
+		$currentLoggedInUser = $this->userSession->getUser();
+		if (!$currentLoggedInUser instanceof IUser) {
+			throw new OCSException('', OCSController::RESPOND_NOT_FOUND);
+		}
+
+		return $this->getEditableFieldsForUser($currentLoggedInUser->getUID());
+	}
+
+	/**
+	 * @NoAdminRequired
+	 * @NoSubAdminRequired
+	 *
+	 * @param string $userId
+	 * @return DataResponse
+	 * @throws OCSException
+	 */
+	public function getEditableFieldsForUser(string $userId): DataResponse {
 		$currentLoggedInUser = $this->userSession->getUser();
 		if (!$currentLoggedInUser instanceof IUser) {
 			throw new OCSException('', \OCP\API::RESPOND_NOT_FOUND);

build/integration/features/bootstrap/Provisioning.php

@@ -177,6 +177,36 @@ public function userHasSetting($user, $settings) {
 		}
 	}
 
+	/**
+	 * @Then /^user "([^"]*)" has editable fields$/
+	 *
+	 * @param string $user
+	 * @param \Behat\Gherkin\Node\TableNode|null $fields
+	 */
+	public function userHasEditableFields($user, $fields) {
+		$fullUrl = $this->baseUrl . "v{$this->apiVersion}.php/cloud/user/fields";
+		if ($user !== 'self') {
+			$fullUrl .= '/' . $user;
+		}
+		$client = new Client();
+		$options = [];
+		if ($this->currentUser === 'admin') {
+			$options['auth'] = $this->adminUser;
+		} else {
+			$options['auth'] = [$this->currentUser, $this->regularUser];
+		}
+		$options['headers'] = [
+			'OCS-APIREQUEST' => 'true',
+		];
+
+		$response = $client->get($fullUrl, $options);
+		$fieldsArray = json_decode(json_encode(simplexml_load_string($response->getBody())->data->element), 1);
+
+		$expectedFields = $fields->getRows();
+		$expectedFields = $this->simplifyArray($expectedFields);
+		Assert::assertEquals($expectedFields, $fieldsArray);
+	}
+
 	/**
 	 * @Then /^search users by phone for region "([^"]*)" with$/
 	 *

build/integration/features/provisioning-v1.feature

@@ -56,6 +56,32 @@ Feature: provisioning
 			| brand-new-user |
 			| admin |
 
+  Scenario: Get editable fields
+    Given As an "admin"
+    And user "brand-new-user" exists
+    Then user "brand-new-user" has editable fields
+      | displayname |
+      | email |
+      | phone |
+      | address |
+      | website |
+      | twitter |
+    Given As an "brand-new-user"
+    Then user "brand-new-user" has editable fields
+      | displayname |
+      | email |
+      | phone |
+      | address |
+      | website |
+      | twitter |
+    Then user "self" has editable fields
+      | displayname |
+      | email |
+      | phone |
+      | address |
+      | website |
+      | twitter |
+
 	Scenario: Edit a user
 		Given As an "admin"
 		And user "brand-new-user" exists