User setting update now create setting if it doesn't exists yet instead of returning an error

controllers/internals/Setting.php

@@ -35,6 +35,18 @@ namespace controllers\internals;
             return $settings_array;
         }
 
+        /**
+         * Get a user setting by his name for a user.
+         *
+         * @param int $id_user : user id
+         *
+         * @return array
+         */
+        public function get_by_name_for_user(int $id_user, string $name)
+        {
+            return $this->get_model()->get_by_name_for_user($id_user, $name);
+        }
+
         /**
          * Update a setting by his name and user id.
          *

controllers/publics/Setting.php

@@ -75,12 +75,27 @@ namespace controllers\publics;
                 $setting_value = json_encode($setting_value);
             }
 
-            $update_setting_result = $this->internal_setting->update_for_user($_SESSION['user']['id'], $setting_name, $setting_value);
+            // If setting dont exists yet, create it, else update
-            if (false === $update_setting_result)
+            $setting = $this->internal_setting->get_by_name_for_user($_SESSION['user']['id'], $setting_name);
+            if (!$setting)
             {
-                \FlashMessage\FlashMessage::push('danger', 'Impossible de mettre à jour ce réglage.');
+                $success = $this->internal_setting->create($_SESSION['user']['id'], $setting_name, $setting_value);
+                if (false === $success)
+                {
+                    \FlashMessage\FlashMessage::push('danger', 'Impossible de mettre à jour ce réglage.');
 
-                return $this->redirect(\descartes\Router::url('Setting', 'show'));
+                    return $this->redirect(\descartes\Router::url('Setting', 'show'));
+                }
+            }
+            else 
+            {
+                $update_setting_result = $this->internal_setting->update_for_user($_SESSION['user']['id'], $setting_name, $setting_value);
+                if (false === $update_setting_result)
+                {
+                    \FlashMessage\FlashMessage::push('danger', 'Impossible de mettre à jour ce réglage.');
+
+                    return $this->redirect(\descartes\Router::url('Setting', 'show'));
+                }
             }
 
             $settings = $this->internal_setting->gets_for_user($_SESSION['user']['id']);

models/Setting.php

@@ -27,6 +27,18 @@ namespace models;
             return $this->_update($this->get_table_name(), ['value' => $value], ['id_user' => $id_user, 'name' => $name]);
         }
 
+        /**
+         * Get a user setting by his name for a user.
+         *
+         * @param int $id_user : user id
+         *
+         * @return array
+         */
+        public function get_by_name_for_user(int $id_user, string $name)
+        {
+            return $this->_select_one($this->get_table_name(), ['name' => $name, 'id_user' => $id_user]);
+        }
+
         /**
          * Return table name.
          */