Allow admins to transform a private project to a team project

app/Controller/Project.php

@@ -23,7 +23,7 @@ class Project extends Base
         else {
             $project_ids = $this->projectPermission->getMemberProjectIds($this->userSession->getId());
         }
-        
+
         $nb_projects = count($project_ids);
 
         $paginator = $this->paginator
@@ -128,6 +128,11 @@ class Project extends Base
     {
         $project = $this->getProject();
         $values = $this->request->getValues();
+
+        if ($project['is_private'] == 1) {
+            $values += array('is_private' => 0);
+        }
+
         list($valid, $errors) = $this->project->validateModification($values);
 
         if ($valid) {

app/Locale/fr_FR/translations.php

@@ -777,4 +777,5 @@ return array(
     'This timetable is used when the checkbox "all day" is checked for scheduled time off and overtime.' => 'Ces horaires sont utilisés lorsque la case « Toute la journée » est cochée pour les heures d\'absences ou supplémentaires programmées.',
     'Files' => 'Fichiers',
     'Images' => 'Images',
+    'Private project' => 'Projet privé',
 );

app/Template/project/edit.php

@@ -1,7 +1,7 @@
 <div class="page-header">
     <h2><?= t('Edit project') ?></h2>
 </div>
-<form method="post" action="<?= $this->u('project', 'update', array('project_id' => $values['id'])) ?>" autocomplete="off">
+<form method="post" action="<?= $this->u('project', 'update', array('project_id' => $project['id'])) ?>" autocomplete="off">
 
     <?= $this->formCsrf() ?>
     <?= $this->formHidden('id', $values) ?>
@@ -30,6 +30,10 @@
     </div>
     <div class="form-help"><a href="http://kanboard.net/documentation/syntax-guide" target="_blank" rel="noreferrer"><?= t('Write your text in Markdown') ?></a></div>
 
+    <?php if ($project['is_private'] == 1 && $this->userSession->isAdmin()): ?>
+        <?= $this->formCheckbox('is_private', t('Private project'), 1, $project['is_private'] == 1) ?>
+    <?php endif ?>
+
     <div class="form-actions">
         <input type="submit" value="<?= t('Save') ?>" class="btn btn-blue"/>
     </div>