feat: working on detail views.

Sources/App/Controllers/View/PurchaseOrderViewController.swift

@@ -3,16 +3,17 @@ import Fluent
 import Vapor
 
 struct PurchaseOrderViewController: RouteCollection {
+  @Dependency(\.employees) var employees
   @Dependency(\.purchaseOrders) var purchaseOrders
-
-  private let employeesApi = EmployeeApiController()
-  private let branches = VendorBranchDB()
-  private let api = ApiController()
+  @Dependency(\.vendorBranches) var vendorBranches
 
   func boot(routes: any RoutesBuilder) throws {
     let pos = routes.protected.grouped("purchase-orders")
 
     pos.get(use: index(req:))
+    pos.group("details", "close") {
+      $0.get(use: detailClose(req:))
+    }
     pos.post(use: create(req:))
     pos.group(":id") {
       $0.get(use: detail(req:))
@@ -25,8 +26,8 @@ struct PurchaseOrderViewController: RouteCollection {
     let purchaseOrdersPage = try await purchaseOrders.fetchPage(
       .init(page: params?.page ?? 1, per: params?.limit ?? 50)
     )
-    let branches = try await self.branches.getBranches(req: req)
-    let employees = try await employeesApi.index(req: req)
+    let branches = try await vendorBranches.getBranches(req: req)
+    let employees = try await employees.fetchAll()
     req.logger.debug("Branches: \(branches)")
     return try await req.view.render(
       "purchaseOrders/index",
@@ -43,7 +44,12 @@ struct PurchaseOrderViewController: RouteCollection {
       throw Abort(.badRequest, reason: "Id not supplied.")
     }
     let purchaseOrder = try await purchaseOrders.get(id)
-    return try await req.view.render("purchaseOrders/detail", ["purchaseOrder": purchaseOrder])
+    return try await req.view.render("purchaseOrders/detail", ["purchaseOrderDetail": purchaseOrder])
+  }
+
+  @Sendable
+  func detailClose(req: Request) async throws -> View {
+    return try await req.view.render("purchaseOrders/detail")
   }
 
   @Sendable
@@ -62,6 +68,7 @@ private struct PurchaseOrderIndex: Content {
 }
 
 private struct PurchaseOrderCTX: Content {
+  let purchaseOrderDetail: PurchaseOrder.DTO?
   let purchaseOrders: [PurchaseOrder.DTO]
   let page: Int
   let limit: Int
@@ -69,7 +76,12 @@ private struct PurchaseOrderCTX: Content {
   let hasPrevious: Bool
   let form: PurchaseOrderFormCTX?
 
-  init(page: Page<PurchaseOrder.DTO>, form: PurchaseOrderFormCTX?) {
+  init(
+    detail: PurchaseOrder.DTO? = nil,
+    page: Page<PurchaseOrder.DTO>,
+    form: PurchaseOrderFormCTX?
+  ) {
+    self.purchaseOrderDetail = detail
     self.purchaseOrders = page.items
     self.page = page.metadata.page
     self.limit = page.metadata.per