From d0f91495853d7583705e765ca677e178cc3bb218 Mon Sep 17 00:00:00 2001
From: "DESKTOP-T0O5CDB\\DESK-555BD" <ivancheahkf@gmail.com>
Date: Thu, 19 Jun 2025 15:24:28 -0600
Subject: [PATCH] add backend to write server config.

---
 Controllers/HomeController.cs |  6 ++++
 Helper/ConfigHelper.cs        | 54 +++++++++++++++++++++++++++++++++++
 2 files changed, 60 insertions(+)

diff --git a/Controllers/HomeController.cs b/Controllers/HomeController.cs
index 917c6d0..a4ba1ea 100644
--- a/Controllers/HomeController.cs
+++ b/Controllers/HomeController.cs
@@ -577,6 +577,12 @@ namespace CarCareTracker.Controllers
             return PartialView("_ServerConfig", viewModel);
         }
         [Authorize(Roles = nameof(UserData.IsRootUser))]
+        public IActionResult WriteServerConfiguration(ServerConfig serverConfig)
+        {
+            var result = _config.SaveServerConfig(serverConfig);
+            return Json(result);
+        }
+        [Authorize(Roles = nameof(UserData.IsRootUser))]
         public IActionResult SendTestEmail(string emailAddress)
         {
             var result = _mailHelper.SendTestEmail(emailAddress);
diff --git a/Helper/ConfigHelper.cs b/Helper/ConfigHelper.cs
index ef956be..7c66542 100644
--- a/Helper/ConfigHelper.cs
+++ b/Helper/ConfigHelper.cs
@@ -13,6 +13,7 @@ namespace CarCareTracker.Helper
         MailConfig GetMailConfig();
         UserConfig GetUserConfig(ClaimsPrincipal user);
         bool SaveUserConfig(ClaimsPrincipal user, UserConfig configData);
+        bool SaveServerConfig(ServerConfig serverConfig);
         bool AuthenticateRootUser(string username, string password);
         bool AuthenticateRootUserOIDC(string email);
         string GetWebHookUrl();
@@ -142,6 +143,59 @@ namespace CarCareTracker.Helper
         {
             return CheckBool(CheckString(nameof(UserConfig.EnableShopSupplies)));
         }
+        public bool SaveServerConfig(ServerConfig serverConfig)
+        {
+            //nullify default values
+            if (string.IsNullOrWhiteSpace(serverConfig.PostgresConnection))
+            {
+                serverConfig.PostgresConnection = null;
+            }
+            if (serverConfig.AllowedFileExtensions == StaticHelper.DefaultAllowedFileExtensions || string.IsNullOrWhiteSpace(serverConfig.AllowedFileExtensions))
+            {
+                serverConfig.AllowedFileExtensions = null;
+            }
+            if (serverConfig.CustomLogoURL == StaticHelper.DefaultLogoPath || string.IsNullOrWhiteSpace(serverConfig.CustomLogoURL))
+            {
+                serverConfig.CustomLogoURL = null;
+            }
+            if (serverConfig.CustomSmallLogoURL == StaticHelper.DefaultSmallLogoPath || string.IsNullOrWhiteSpace(serverConfig.CustomSmallLogoURL))
+            {
+                serverConfig.CustomSmallLogoURL = null;
+            }
+            if (string.IsNullOrWhiteSpace(serverConfig.MessageOfTheDay))
+            {
+                serverConfig.MessageOfTheDay = null;
+            }
+            if (string.IsNullOrWhiteSpace(serverConfig.WebHookURL))
+            {
+                serverConfig.WebHookURL = null;
+            }
+            if (!serverConfig.CustomWidgetsEnabled.Value)
+            {
+                serverConfig.CustomWidgetsEnabled = null;
+            }
+            if (!serverConfig.InvariantAPIEnabled.Value)
+            {
+                serverConfig.InvariantAPIEnabled = null;
+            }
+            if (string.IsNullOrWhiteSpace(serverConfig.SMTPConfig.EmailServer))
+            {
+                serverConfig.SMTPConfig = null;
+            }
+            if (string.IsNullOrWhiteSpace(serverConfig.OIDCConfig.Name))
+            {
+                serverConfig.OIDCConfig = null;
+            }
+            try
+            {
+                File.WriteAllText(StaticHelper.ServerConfigPath, JsonSerializer.Serialize(serverConfig));
+                return true;
+            } catch (Exception ex)
+            {
+                _logger.LogWarning(ex.Message);
+                return false;
+            }
+        }
         public bool SaveUserConfig(ClaimsPrincipal user, UserConfig configData)
         {
             var storedUserId = user.FindFirstValue(ClaimTypes.NameIdentifier);