Fixed timezone warning by adding timezone config option

controllers/base.php

@@ -67,6 +67,10 @@ abstract class Base
         $language = $this->config->get('language', 'en_US');
         if ($language !== 'en_US') \Translator\load($language);
 
+        //set timezone
+        $timezone = $this->config->get('timezone', 'UTC');
+        date_default_timezone_set($timezone);
+
         $this->response->csp();
         $this->response->nosniff();
         $this->response->xss();

controllers/config.php

@@ -15,7 +15,8 @@ class Config extends Base
             'values' => $this->config->getAll(),
             'errors' => array(),
             'menu' => 'config',
-            'title' => t('Settings')
+            'title' => t('Settings'),
+            'timezones' => array_combine(timezone_identifiers_list(), timezone_identifiers_list())
         )));
     }
 
@@ -32,8 +33,7 @@ class Config extends Base
             if ($this->config->save($values)) {
                 $this->config->reload();
                 $this->session->flash(t('Settings saved successfully.'));
-            }
+            } else {
-            else {
                 $this->session->flashError(t('Unable to save your settings.'));
             }
 
@@ -48,7 +48,8 @@ class Config extends Base
             'values' => $values,
             'errors' => $errors,
             'menu' => 'config',
-            'title' => t('Settings')
+            'title' => t('Settings'),
+            'timezones' => array_combine(timezone_identifiers_list(), timezone_identifiers_list())
         )));
     }
 

locales/fr_FR/translations.php

@@ -183,4 +183,7 @@ return array(
     'There is no column in your project!' => 'Il n\'y a aucune colonne dans votre projet !',
     'Change assignee' => 'Changer la personne assignée',
     'Change assignee for the task "%s"' => 'Changer la personne assignée pour la tâche « %s »',
+    /* missing
+    'Timezone' => ''
+    */
 );

locales/pl_PL/translations.php

@@ -183,4 +183,5 @@ return array(
     'There is no column in your project!' => 'Brak kolumnt w Twoim projekcie',
     'Change assignee' => 'Zmień odpowiedzialną osobę',
     'Change assignee for the task "%s"' => 'Zmień odpowiedzialną osobę dla zadania "%s"',
+    'Timezone' => 'Strefa czasowa'
 );

models/base.php

@@ -17,7 +17,7 @@ require __DIR__.'/schema.php';
 abstract class Base
 {
     const APP_VERSION = 'master';
-    const DB_VERSION  = 3;
+    const DB_VERSION  = 4;
     const DB_FILENAME = 'data/db.sqlite';
 
     private static $dbInstance = null;

models/schema.php

@@ -2,6 +2,14 @@
 
 namespace Schema;
 
+function version_4($pdo)
+{
+    $pdo->exec('ALTER TABLE config ADD column timezone TEXT');
+
+    //set default timezone to UTC
+    $pdo->exec('UPDATE config SET timezone = \'UTC\'');
+}
+
 function version_3($pdo)
 {
     $pdo->exec('ALTER TABLE projects ADD column token TEXT');

templates/config_index.php

@@ -13,6 +13,8 @@
             <?= Helper\form_label(t('Webhooks token'), 'webhooks_token') ?>
             <?= Helper\form_text('webhooks_token', $values, $errors, array('readonly')) ?><br/>
 
+            <?= Helper\form_label(t('Timezone'), 'timezone') ?>
+            <?= Helper\form_select('timezone', $timezones, $values, $errors) ?><br/>
             <div class="form-actions">
                 <input type="submit" value="<?= t('Save') ?>" class="btn btn-blue"/>
             </div>