// import Dependencies
// import Elementary
// import Fluent
// import SharedModels
// import Vapor
// import VaporElementary
//
// struct PurchaseOrderSearchViewController: RouteCollection {
//   @Dependency(\.database.employees) var employees
//   @Dependency(\.database.vendorBranches) var vendorBranches
//   @Dependency(\.database.purchaseOrders) var purchaseOrders
//
//   func boot(routes: any RoutesBuilder) throws {
//     let route = routes.protected.grouped("purchase-orders", "search")
//     route.get(use: index)
//     route.post(use: post)
//   }
//
//   @Sendable
//   func index(req: Request) async throws -> HTMLResponse {
//     let query = try? req.query.decode(FormQuery.self)
//     let html = PurchaseOrderSearch(context: query?.context)
//     if query?.table == true || !req.isHtmxRequest {
//       return await req.render { mainPage(search: html) }
//     }
//     return await req.render { html }
//   }
//
//   @Sendable
//   func post(req: Request) async throws -> HTMLResponse {
//     let context = try req.content.decode(PurchaseOrderSearchContent.self)
//     let results = try await purchaseOrders.search(context.toDatabaseQuery(), .init(page: 1, per: 25))
//     return await req.render { PurchaseOrderTable(page: results, context: .search, searchContext: nil) }
//   }
//
//   func mainPage(search: PurchaseOrderSearch = .init()) -> some SendableHTMLDocument {
//     MainPage(displayNav: true, route: .purchaseOrders) {
//       div(.class("container"), .id("purchase-order-content")) {
//         search
//         PurchaseOrderTable(page: .init(items: [], metadata: .init(page: 0, per: 50, total: 0)))
//       }
//     }
//   }
//
// }
//
// extension PurchaseOrderSearchContent {
//
//   func toDatabaseQuery() throws -> PurchaseOrder.SearchContext {
//     switch context {
//     case .employee:
//       guard let createdForID else {
//         throw Abort(.badRequest, reason: "Employee id not provided")
//       }
//       return .employee(createdForID)
//     case .customer:
//       guard let search, !search.isEmpty else {
//         throw Abort(.badRequest, reason: "Customer search string is empty.")
//       }
//       return .customer(search)
//     case .vendor:
//       guard let vendorBranchID else {
//         throw Abort(.badRequest, reason: "Vendor branch id not provided.")
//       }
//       return .vendor(vendorBranchID)
//     }
//   }
// }
//
// private struct FormQuery: Content {
//   let context: PurchaseOrderSearchContext
//   let table: Bool?
// }