Optimize view of storage by machine admin page.

cicm_web/Areas/Admin/Controllers/StorageByMachinesController.cs

@@ -31,6 +31,7 @@
 using System.Linq;
 using System.Threading.Tasks;
 using Cicm.Database.Models;
+using cicm_web.Areas.Admin.Models;
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.AspNetCore.Mvc.Rendering;
@@ -56,7 +57,15 @@ namespace cicm_web.Areas.Admin.Controllers
             IIncludableQueryable<StorageByMachine, Machine> cicmContext =
                 _context.StorageByMachine.Include(s => s.Machine);
             return View(await cicmContext.OrderBy(s => s.Machine.Company.Name).ThenBy(s => s.Machine.Name)
-                                         .ToListAsync());
+                                         .Select(s => new StorageByMachineViewModel
+                                          {
+                                              Id        = s.Id,
+                                              Company   = s.Machine.Company.Name,
+                                              Machine   = s.Machine.Name,
+                                              Type      = s.Type,
+                                              Interface = s.Interface,
+                                              Capacity  = s.Capacity
+                                          }).ToListAsync());
         }
 
         // GET: Admin/StorageByMachines/Details/5

cicm_web/Areas/Admin/Models/StorageByMachineViewModel.cs

@@ -0,0 +1,44 @@
+/******************************************************************************
+// Canary Islands Computer Museum Website
+// ----------------------------------------------------------------------------
+//
+// Filename       : StorageByMachine.cs
+// Author(s)      : Natalia Portillo <claunia@claunia.com>
+//
+// --[ Description ] ----------------------------------------------------------
+//
+//     Junction of storage and machines.
+//
+// --[ License ] --------------------------------------------------------------
+//
+//     This program is free software: you can redistribute it and/or modify
+//     it under the terms of the GNU General Public License as
+//     published by the Free Software Foundation, either version 3 of the
+//     License, or (at your option) any later version.
+//
+//     This program is distributed in the hope that it will be useful,
+//     but WITHOUT ANY WARRANTY; without even the implied warranty of
+//     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//     GNU General Public License for more details.
+//
+//     You should have received a copy of the GNU General Public License
+//     along with this program.  If not, see <http://www.gnu.org/licenses/>.
+//
+// ----------------------------------------------------------------------------
+// Copyright © 2003-2018 Natalia Portillo
+*******************************************************************************/
+
+using Cicm.Database;
+
+namespace cicm_web.Areas.Admin.Models
+{
+    public class StorageByMachineViewModel
+    {
+        public string           Company;
+        public long             Id;
+        public string           Machine;
+        public StorageType      Type      { get; set; }
+        public StorageInterface Interface { get; set; }
+        public long?            Capacity  { get; set; }
+    }
+}

cicm_web/Areas/Admin/Views/StorageByMachines/Index.cshtml

@@ -29,8 +29,8 @@
 // Copyright © 2003-2018 Natalia Portillo
 *******************************************************************************/
 }
-@using Cicm.Database.Models
-@model IEnumerable<Cicm.Database.Models.StorageByMachine>
+@using cicm_web.Areas.Admin.Models
+@model IEnumerable<cicm_web.Areas.Admin.Models.StorageByMachineViewModel>
 
 @{
     ViewData["Title"] = "Storage by machines (Admin)";
@@ -48,7 +48,7 @@
     <thead>
     <tr>
         <th>
-            @Html.DisplayNameFor(model => model.Machine.Company)
+            @Html.DisplayNameFor(model => model.Company)
         </th>
         <th>
             @Html.DisplayNameFor(model => model.Machine)
@@ -66,14 +66,14 @@
     </tr>
     </thead>
     <tbody>
-    @foreach(StorageByMachine item in Model)
+    @foreach(StorageByMachineViewModel item in Model)
     {
         <tr>
             <td>
-                @Html.DisplayFor(modelItem => item.Machine.Company.Name)
+                @Html.DisplayFor(modelItem => item.Company)
             </td>
             <td>
-                @Html.DisplayFor(modelItem => item.Machine.Name)
+                @Html.DisplayFor(modelItem => item.Machine)
             </td>
             <td>
                 @Html.DisplayFor(modelItem => item.Type)

cicm_web/cicm_web.csproj

@@ -2,7 +2,7 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
   <PropertyGroup>
     <TargetFramework>netcoreapp2.2</TargetFramework>
-    <Version>3.0.99.544</Version>
+    <Version>3.0.99.545</Version>
     <Company>Canary Islands Computer Museum</Company>
     <Copyright>Copyright © 2003-2018 Natalia Portillo</Copyright>
     <Product>Canary Islands Computer Museum Website</Product>