Fix setup issue and refine error messages

Signed-off-by: Morris Jobke <hey@morrisjobke.de>

4 files changed, 20 insertions, 32 deletions

diff --git a/settings/Controller/UsersController.php b/settings/Controller/UsersController.php
index b81b0f3ee91..fb5e6af04a8 100644
--- a/settings/Controller/UsersController.php
+++ b/settings/Controller/UsersController.php
@@ -379,6 +379,21 @@ class UsersController extends Controller {
 			);
 		}
 
+		$generatedPassword = false;
+		if ($password === '') {
+			if ($email === '') {
+				return new DataResponse(
+					array(
+						'message' => (string)$this->l10n->t('To send a password link to the user an email address is required.')
+					),
+					Http::STATUS_UNPROCESSABLE_ENTITY
+				);
+			}
+
+			$password = $this->secureRandom->generate(32);
+			$generatedPassword = true;
+		}
+
 		try {
 			$user = $this->userManager->createUser($username, $password);
 		} catch (\Exception $exception) {
@@ -411,7 +426,7 @@ class UsersController extends Controller {
 			if($email !== '') {
 				$user->setEMailAddress($email);
 
-				if ($this->config->getAppValue('core', 'umgmt_send_passwordlink', 'false') === 'true') {
+				if ($generatedPassword) {
 					$token = $this->secureRandom->generate(
 						21,
 						ISecureRandom::CHAR_DIGITS .
@@ -431,7 +446,7 @@ class UsersController extends Controller {
 				// data for the mail template
 				$mailData = array(
 					'username' => $username,
-					'url' =>$link
+					'url' => $link
 				);
 
 				$mail = new TemplateResponse('settings', 'email.new_user', $mailData, 'blank');
diff --git a/settings/js/users/users.js b/settings/js/users/users.js
index 55939c289c0..a6dcafcdac3 100644
--- a/settings/js/users/users.js
+++ b/settings/js/users/users.js
@@ -918,7 +918,7 @@ $(document).ready(function () {
 			}));
 			return false;
 		}
-		if ($.trim(password) === '' && !$('#CheckboxMailPasswordOnUserCreate').is(':checked')) {
+		if ($.trim(password) === '' && !$('#CheckboxMailOnUserCreate').is(':checked')) {
 			OC.Notification.showTemporary(t('settings', 'Error creating user: {message}', {
 				message: t('settings', 'A valid password must be provided')
 			}));
@@ -1044,37 +1044,15 @@ $(document).ready(function () {
 
 	if ($('#CheckboxMailOnUserCreate').is(':checked')) {
 		$("#newemail").show();
-		$("#MailPasswordOnUserCreateSetting").show();
 	}
-
-	if ($('#CheckboxMailPasswordOnUserCreate').is(':checked')) {
-		$("#newuserpassword").hide();
-	} else {
-		$("#newuserpassword").show();
-	}
-
 	// Option to display/hide the "E-Mail" input field
 	$('#CheckboxMailOnUserCreate').click(function() {
 		if ($('#CheckboxMailOnUserCreate').is(':checked')) {
 			$("#newemail").show();
-			$("#MailPasswordOnUserCreateSetting").show();
 			OCP.AppConfig.setValue('core', 'umgmt_send_email', 'true');
 		} else {
 			$("#newemail").hide();
-			$("#MailPasswordOnUserCreateSetting").hide();
 			OCP.AppConfig.setValue('core', 'umgmt_send_email', 'false');
-			OCP.AppConfig.setValue('core', 'umgmt_send_passwordlink', 'false');
-			$('#CheckboxMailPasswordOnUserCreate').removeAttr('checked');
-		}
-	});
-
-	$('#CheckboxMailPasswordOnUserCreate').click(function() {
-		if ($('#CheckboxMailPasswordOnUserCreate').is(':checked')) {
-			OCP.AppConfig.setValue('core', 'umgmt_send_passwordlink', 'true');
-			$("#newuserpassword").hide();
-		} else {
-			OCP.AppConfig.setValue('core', 'umgmt_send_passwordlink', 'false');
-			$("#newuserpassword").show();
 		}
 	});
 
diff --git a/settings/templates/users/main.php b/settings/templates/users/main.php
index 59575a84e7e..44121a38d91 100644
--- a/settings/templates/users/main.php
+++ b/settings/templates/users/main.php
@@ -72,12 +72,8 @@ translation('settings');
 						<?php p($l->t('Send email to new user')) ?>
 					</label>
 				</p>
-				<p style="padding-left: 20px" id="MailPasswordOnUserCreateSetting">
-					<input type="checkbox" name="MailPasswordOnUserCreate" value="MailPasswordOnUserCreate" id="CheckboxMailPasswordOnUserCreate"
-						   class="checkbox" <?php if ($_['send_passwordlink'] === 'true') print_unescaped('checked="checked"'); ?> />
-					<label for="CheckboxMailPasswordOnUserCreate">
-						<?php p($l->t('Send password link')) ?>
-					</label>
+				<p class="info-text">
+					When the password of the new user is left empty an activation email with a link to set the password is send to the user.
 				</p>
 				<p>
 					<input type="checkbox" name="EmailAddress" value="EmailAddress" id="CheckboxEmailAddress"
diff --git a/settings/users.php b/settings/users.php
index 2532acdbb18..1b0f4f7b8e8 100644
--- a/settings/users.php
+++ b/settings/users.php
@@ -124,6 +124,5 @@ $tmpl->assign('show_last_login', $config->getAppValue('core', 'umgmt_show_last_l
 $tmpl->assign('show_email', $config->getAppValue('core', 'umgmt_show_email', 'false'));
 $tmpl->assign('show_backend', $config->getAppValue('core', 'umgmt_show_backend', 'false'));
 $tmpl->assign('send_email', $config->getAppValue('core', 'umgmt_send_email', 'false'));
-$tmpl->assign('send_passwordlink', $config->getAppValue('core', 'umgmt_send_passwordlink', 'false'));
 
 $tmpl->printPage();