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Utopia-Canteen-System
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Harden sync, cache, dashboard, and schedule flows 

Updates cache sync, production order sync, meal schedule view logic, and scanner dashboard behavior to support the new backend/client architecture.
feature/centralized-offline-canteen
SYED MUSTUFA AHMED NAQVI 2026-05-25 16:29:42 +05:00
parent e85d465bf1
commit e3effcb416
5 changed files with 12 additions and 25 deletions
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2
Services/EmployeeRfidTagSyncService.cs
View File

@ -28,7 +28,7 @@ public class EmployeeRfidTagSyncService : IEmployeeRfidTagSyncService
return new EmployeeRfidTagSyncResult
{
Success = false,
ErrorMessage = "HRMS lookup connection string is not configured."
ErrorMessage = "MySQL connection string is not configured."
};
}

2
Services/MealMenuCacheSyncService.cs
View File

@ -27,7 +27,7 @@ public class MealMenuCacheSyncService : IMealMenuCacheSyncService
return new MealMenuCacheSyncResult
{
Success = false,
ErrorMessage = "HRMS lookup connection string is not configured."
ErrorMessage = "MySQL connection string is not configured."
};
}

7
Services/SyncService.cs
View File

@ -30,11 +30,6 @@ public class SyncService : ISyncService
}
var hrmsConnStr = _configService.GetHrmsLookupConnectionString();
if (string.IsNullOrWhiteSpace(hrmsConnStr))
{
System.Diagnostics.Debug.WriteLine("HRMS lookup connection string not configured; skipping sync (need both for lunch_order).");
return;
}
List<ScanRecord> toSync;
using (var db = _dbFactory.CreateDbContext())
@ -59,7 +54,7 @@ public class SyncService : ISyncService
VALUES
(@ScanTimeUtc, @SiteId, @DeviceId, @CardId, @IpAddress, UTC_TIMESTAMP(3))";
// HRMS/local: lunch_order (GetHrmsLookupConnectionString)
// HRMS/UIND: lunch_order (HrmsLookup when set, else MySqlConnectionString)
const string existsOrderSql = @"
SELECT id
FROM lunch_order

2
ViewModels/MealSchedulesViewModel.cs
View File

@ -357,7 +357,7 @@ public partial class MealSchedulesViewModel : ObservableObject
? $"{mysql.Message}{Environment.NewLine}{Environment.NewLine}{mysql.StackTrace}"
: $"{ex.Message}{Environment.NewLine}{Environment.NewLine}{ex.StackTrace}";
Message = "Could not load schedules.";
Message = "Could not load schedules from backend.";
MessageBox.Show(msg, "Meal Schedules – Load Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
finally

24
ViewModels/ScannerDashboardViewModel.cs
View File

@ -215,22 +215,7 @@ public partial class ScannerDashboardViewModel : ObservableObject
_clockTimer.Tick += (_, _) => CurrentTime = DateTime.Now.ToString("MM/dd/yyyy, hh:mm:ss tt");
_clockTimer.Start();
// Load initial site from config.
var siteId = _configService.GetSiteId();
if (!string.IsNullOrWhiteSpace(siteId))
{
// Extract digits from legacy format "SITE : X"or use value directly if already numeric
if (siteId.StartsWith("SITE : ", StringComparison.OrdinalIgnoreCase))
{
var num = siteId.Substring("SITE : ".Length).Trim();
if (num.Length > 0 && num.All(char.IsDigit))
SiteNumber = num;
}
else if (siteId.All(char.IsDigit))
{
SiteNumber = siteId;
}
}
RefreshSiteFromConfig();
RefreshScannerStatus();
_ = RefreshDashboardAsync();
@ -361,6 +346,13 @@ public partial class ScannerDashboardViewModel : ObservableObject
return localDate.ToString("MMM d");
}
/// <summary>Loads SITE header from config (set on admin login).</summary>
public void RefreshSiteFromConfig()
{
SiteNumber = AdminLoginHelper.ExtractSiteDigits(_configService.GetSiteId());
OnPropertyChanged(nameof(CurrentSiteDisplay));
}
partial void OnSiteNumberChanged(string value)
{
// Numeric only: filter to digits so display stays valid.