Hide locale field when only 1 locale is available (#968) (#969)

Author: avsdev-cw

app/sprinkles/account/src/Controller/AccountController.php

@@ -509,12 +509,22 @@ public function pageRegister(Request $request, Response $response, $args)
         // Get locale information
         $currentLocales = $localePathBuilder->getLocales();
 
+        // Hide the locale field if there is only 1 locale available
+        $fields = [
+            'hidden'   => [],
+            'disabled' => []
+        ];
+        if (count($config->getDefined('site.locales.available')) <= 1) {
+            $fields['hidden'][] = 'locale';
+        }
+
         return $this->ci->view->render($response, 'pages/register.html.twig', [
             'page' => [
                 'validators' => [
                     'register' => $validatorRegister->rules('json', false)
                 ]
             ],
+            'fields' => $fields,
             'locales' => [
                 'available' => $config['site.locales.available'],
                 'current'   => end($currentLocales)
@@ -658,8 +668,18 @@ public function pageSettings(Request $request, Response $response, $args)
         // Get a list of all locales
         $locales = $config->getDefined('site.locales.available');
 
+        // Hide the locale field if there is only 1 locale available
+        $fields = [
+            'hidden'   => [],
+            'disabled' => []
+        ];
+        if (count($config->getDefined('site.locales.available')) <= 1) {
+            $fields['hidden'][] = 'locale';
+        }
+
         return $this->ci->view->render($response, 'pages/account-settings.html.twig', [
             'locales' => $locales,
+            'fields' => $fields,
             'page'    => [
                 'validators' => [
                     'account_settings'    => $validatorAccountSettings->rules('json', false),
@@ -766,6 +786,11 @@ public function profile(Request $request, Response $response, $args)
 
         $error = false;
 
+        // Ensure that in the case of using a single locale, that the locale is set
+        if (count($config->getDefined('site.locales.available')) <= 1) {
+            $data['locale'] = $currentUser->locale;
+        }
+
         // Validate, and halt on validation errors.
         $validator = new ServerSideValidator($schema, $this->ci->translator);
         if (!$validator->validate($data)) {
@@ -877,6 +902,11 @@ public function register(Request $request, Response $response, $args)
 
         $error = false;
 
+        // Ensure that in the case of using a single locale, that the locale is set
+        if (count($config->getDefined('site.locales.available')) <= 1) {
+            $data['locale'] = $config['site.registration.user_defaults.locale'];
+        }
+
         // Validate request data
         $validator = new ServerSideValidator($schema, $this->ci->translator);
         if (!$validator->validate($data)) {
@@ -1163,6 +1193,11 @@ public function settings(Request $request, Response $response, $args)
 
         $error = false;
 
+        // Ensure that in the case of using a single locale, that the locale is set
+        if (count($config->getDefined('site.locales.available')) <= 1) {
+            $data['locale'] = $currentUser->locale;
+        }
+
         // Validate, and halt on validation errors.
         $validator = new ServerSideValidator($schema, $this->ci->translator);
         if (!$validator->validate($data)) {

app/sprinkles/account/templates/forms/settings-profile.html.twig

@@ -20,6 +20,7 @@
                 </div>
             </div>
 
+            {% if 'locale' not in fields.hidden %}
             <div class="form-group">
                 <label for="input-locale" class="control-label">{{translate("LOCALE")}}</label>
                 <select id="input-locale" class="form-control js-select2" name="locale" {{page.visibility}}>
@@ -31,6 +32,7 @@
                 </select>
                 <p class="help-block">{{translate("LOCALE.ACCOUNT")}}.</p>
             </div>
+            {% endif %}
         {% endblock %}
     </div>
     <div class="box-footer text-center">

app/sprinkles/account/templates/pages/register.html.twig

@@ -53,6 +53,7 @@
                 <label class="sr-only" for="r-form-passwordc">{{translate('PASSWORD.CONFIRM')}}</label>
                 <input type="password" name="passwordc" placeholder="{{translate('PASSWORD.CONFIRM')}}" class="form-control" id="r-form-passwordc">
             </div>
+            {% if 'locale' not in fields.hidden %}
             <div class="form-group">
                 <label for="r-form-locale" class="control-label">{{translate("LOCALE")}}</label>
                 <select id="r-form-locale" class="form-control js-select2" name="locale">
@@ -64,6 +65,7 @@
                 </select>
                 <p class="help-block">{{translate("LOCALE.ACCOUNT")}}.</p>
             </div>
+            {% endif %}
             {% if site.registration.captcha %}
                 <div class="form-group">
                     <label class="sr-only" for="r-form-passwordc">{{translate('CAPTCHA.VERIFY')}}</label>

app/sprinkles/admin/src/Controller/UserController.php

@@ -60,6 +60,9 @@ public function create(Request $request, Response $response, $args)
         /** @var \UserFrosting\Sprinkle\Account\Database\Models\Interfaces\UserInterface $currentUser */
         $currentUser = $this->ci->currentUser;
 
+        /** @var \UserFrosting\Support\Repository\Repository $config */
+        $config = $this->ci->config;
+
         // Access-controlled page
         if (!$authorizer->checkAccess($currentUser, 'create_user')) {
             throw new ForbiddenException();
@@ -77,6 +80,11 @@ public function create(Request $request, Response $response, $args)
 
         $error = false;
 
+        // Ensure that in the case of using a single locale, that the locale is set bu inheriting from current user
+        if (count($config->getDefined('site.locales.available')) <= 1) {
+            $data['locale'] = $currentUser->locale;
+        }
+
         // Validate request data
         $validator = new ServerSideValidator($schema, $this->ci->translator);
         if (!$validator->validate($data)) {
@@ -573,6 +581,11 @@ public function getModalCreate(Request $request, Response $response, $args)
             $fields['disabled'][] = 'group';
         }
 
+        // Hide the locale field if there is only 1 locale available
+        if (count($config->getDefined('site.locales.available')) <= 1) {
+            $fields['hidden'][] = 'locale';
+        }
+
         // Create a dummy user to prepopulate fields
         $data = [
             'group_id' => $currentUser->group_id,
@@ -673,6 +686,11 @@ public function getModalEdit(Request $request, Response $response, $args)
             $fields['disabled'][] = 'group';
         }
 
+        // Hide the locale field if there is only 1 locale available
+        if (count($config->getDefined('site.locales.available')) <= 1) {
+            $fields['hidden'][] = 'locale';
+        }
+
         // Load validation rules
         $schema = new RequestSchema('schema://requests/user/edit-info.yaml');
         $validator = new JqueryValidationAdapter($schema, $this->ci->translator);
@@ -950,6 +968,11 @@ public function pageInfo(Request $request, Response $response, $args)
             }
         }
 
+        // Hide the locale field if there is only 1 locale available
+        if (count($config->getDefined('site.locales.available')) <= 1) {
+            $fields['hidden'][] = 'locale';
+        }
+
         // Determine buttons to display
         $editButtons = [
             'hidden' => []