using Microsoft.EntityFrameworkCore; public static class GatewayDbResetHelper { public static async Task ResetAsync(GatewayDbContext db) { for (var attempt = 0; ; attempt++) { try { await db.Database.ExecuteSqlRawAsync(@" DELETE FROM buffered_sync_items; DELETE FROM sync_outbox; DELETE FROM clinical_alerts; DELETE FROM observations; DELETE FROM encounters; DELETE FROM patients; DELETE FROM alert_thresholds; DELETE FROM gateway_sync_state; "); return; } catch when (attempt < 5) { await Task.Delay(1000); } } } }