Blazor Warranty Service

Blazor Warranty is a .NET 9 Blazor Server app (BlazorWarranty/) that replaced the legacy WinForms CSR screens for warranty work. It’s the day-to-day workspace for Customer Service Reps.

Routes (what CSRs open)

Route	Component	Purpose
/	Index.razor → ServiceRequestList	Default triage queue after sign-in
/srl	ServiceRequestList.razor	Alternate list URL
/sr, /sr/{id}	ServiceRequestMain.razor	Request detail — lines, notes, log, embedded service orders and communications
/agingitems	AgingItemPage.razor	SLA / aging summary
/agingitemlist/{projectid}	AgingItemList.razor	Aging items for a project
/agingitemlistfordivision/{divisionid}/days/{id}	AgingItemListByDivisionAndDays.razor	Division aging drill-down
/limitedservicerequestline/{encryptedSession}	LimitedServiceRequestLine.razor	Limited-access line view
/login	Login.razor	Sign-in

Navigation (NavMenu.razor): only Home (/) and Aging Items (/agingitems). Service orders, lines, and communication tools are nested under /sr/{id}, not separate top-level menu pages.

Nested under /sr/{id}

ServiceRequestLineList, ServiceRequestLine, ServiceRequestTransLog, ServiceOrderMain, ServiceOrderForm, ServiceOrderLineList, and CommunicationMain (communication log on a line).

Stack

• ASP.NET Core 9 + Blazor Server (Program.cs registers Razor Pages, Blazor hub, and controllers).
• Cookie authentication after Active Directory validation (TheSmartBuilder domain via LoginController).
• Memory cache for hot lookups.
• Azure.Storage.Blobs (CSR communication attachments), ClosedXML, FluentValidation (see BlazorWarranty.csproj).
• Homeowner warranty photos load from AWS S3 via WarrantyImagesBaseUrl in appsettings.json (not local disk).
• DataAccessLibrary project (sibling under BLAZOR-SERVICE/DataAccessLibrary/) provides ISqlDataAccess, IAgingItemData, IServiceRequestData, IServiceOrderData, ICommonData, ICommunicationData.

Key appsettings.json settings

Key	Role
WarrantyImagesBaseUrl	S3 base URL for homeowner-uploaded warranty images
AzureConnectionString, AzureContainerName	Blob storage for CSR communication attachments
ServerPath, TradePortalPath	Links back to SMART / Trade Portal

Where the source lives

BLAZOR-SERVICE/
├── BlazorWarranty/                   ← the web app (net9.0)
│   ├── Controllers/LoginController.cs
│   ├── Pages/ServiceRequests|AgingItems|Limited/
│   ├── Shared/                        ← NavMenu, layouts, nested components
│   ├── wwwroot/
│   ├── Program.cs
│   └── appsettings.json
├── DataAccessLibrary/                ← Dapper-style SQL access
└── Crypt_CoreLib/                    ← shared crypto helpers

How it talks to the database

Reads / writes the same ServiceRequest, ServiceRequestLine, ServiceOrder, ServiceRequestFile, and related tables. Common views: vwServiceRequest, vwServiceOrderManagement, vwServiceOrdersNotCompleted, vwLotServiceRequests.

ServiceRequestFile stores image metadata; file bytes for homeowner uploads are in S3 (thumbnails use a _thumb suffix). CSR comm attachments use Azure Blob.

Sign-in validates domain credentials (AD / LDAP); authorization then uses the signed-in user’s SMART identity from the database, not homeowner Contact records.