Add find device reports page with linking functionality

Aaru.Server.Database/Models/FindReportModel.cs

@@ -2,9 +2,9 @@ namespace Aaru.Server.Database.Models;
 
 public class FindReportModel : BaseModel<int>
 {
-    public string       Manufacturer { get; set; }
+    public string?      Manufacturer { get; set; }
     public string       Model        { get; set; }
-    public string       Revision     { get; set; }
+    public string?      Revision     { get; set; }
-    public string       Bus          { get; set; }
+    public string?      Bus          { get; set; }
     public List<Device> LikeDevices  { get; set; }
 }

Aaru.Server/Components/Admin/Pages/Devices/Find.razor

@@ -0,0 +1,101 @@
+@page "/admin/devices/find/{id:int}"
+@attribute [Authorize]
+@layout AdminLayout
+
+@inject Microsoft.EntityFrameworkCore.IDbContextFactory<DbContext> DbContextFactory
+
+<PageTitle>Find device reports</PageTitle>
+
+@if(!_initialized)
+{
+    <div class="stats-section">
+        <h1 style="color: red; align-content: center; padding: 2rem">Loading...</h1>
+    </div>
+
+    return;
+}
+
+<section class="stats-section">
+    <h4>Found device reports with similar data</h4>
+    <hr />
+    <dl class="row">
+        <dt class="col-sm-2">
+            @DisplayNameHelper.GetDisplayName(typeof(DeviceStat), nameof(DeviceStat.Manufacturer))
+        </dt>
+        <dd class="col-sm-10">
+            @_found.Manufacturer
+        </dd>
+        <dt class="col-sm-2">
+            @DisplayNameHelper.GetDisplayName(typeof(DeviceStat), nameof(DeviceStat.Model))
+        </dt>
+        <dd class="col-sm-10">
+            @_found.Model
+        </dd>
+        <dt class="col-sm-2">
+            @DisplayNameHelper.GetDisplayName(typeof(DeviceStat), nameof(DeviceStat.Revision))
+        </dt>
+        <dd class="col-sm-10">
+            @_found.Revision
+        </dd>
+        <dt class="col-sm-2">
+            @DisplayNameHelper.GetDisplayName(typeof(DeviceStat), nameof(DeviceStat.Bus))
+        </dt>
+        <dd class="col-sm-10">
+            @_found.Bus
+        </dd>
+    </dl>
+    @if(_found.LikeDevices.Count == 0)
+    {
+        <div>No device report with similar information has been found!</div>
+    }
+    else
+    {
+        <table class="table">
+            <thead>
+            <tr>
+                <th>
+                    @DisplayNameHelper.GetDisplayName(typeof(Device), nameof(Device.Manufacturer))
+                </th>
+                <th>
+                    @DisplayNameHelper.GetDisplayName(typeof(Device), nameof(Device.Model))
+                </th>
+                <th>
+                    @DisplayNameHelper.GetDisplayName(typeof(Device), nameof(Device.Revision))
+                </th>
+                <th>
+                    @DisplayNameHelper.GetDisplayName(typeof(Device), nameof(Device.CompactFlash))
+                </th>
+                <th>
+                    @DisplayNameHelper.GetDisplayName(typeof(Device), nameof(Device.Type))
+                </th>
+                <th></th>
+            </tr>
+            </thead>
+            <tbody>
+            @foreach(Device item in _found.LikeDevices)
+            {
+                <tr>
+                    <td>
+                        @item.Manufacturer
+                    </td>
+                    <td>
+                        @item.Model
+                    </td>
+                    <td>
+                        @item.Revision
+                    </td>
+                    <td>
+                        @item.CompactFlash
+                    </td>
+                    <td>
+                        @item.Type
+                    </td>
+                    <td>
+                        <a @onclick="() => LinkReports(item.Id, _found.Id)" class="btn btn-secondary">Link</a>
+                    </td>
+                </tr>
+            }
+            </tbody>
+        </table>
+    }
+</section>

Aaru.Server/Components/Admin/Pages/Devices/Find.razor.cs

@@ -0,0 +1,67 @@
+using System.Collections.Specialized;
+using System.Web;
+using Aaru.Server.Database.Models;
+using Microsoft.AspNetCore.Components;
+using Microsoft.EntityFrameworkCore;
+using DbContext = Aaru.Server.Database.DbContext;
+
+namespace Aaru.Server.Components.Admin.Pages.Devices;
+
+public partial class Find
+{
+    FindReportModel _found;
+    bool            _initialized;
+    [Parameter]
+    public int Id { get; set; }
+
+    [Inject]
+    NavigationManager Navigation { get; set; } = null!;
+
+    /// <inheritdoc />
+    protected override async Task OnInitializedAsync()
+    {
+        await base.OnInitializedAsync();
+
+        StateHasChanged();
+
+        await using DbContext ctx = await DbContextFactory.CreateDbContextAsync();
+
+        // Get query parameters
+        Uri                 uri   = Navigation.ToAbsoluteUri(Navigation.Uri);
+        NameValueCollection query = HttpUtility.ParseQueryString(uri.Query);
+        string              model = query["model"] ?? "";
+
+        _found = new FindReportModel
+        {
+            Id           = Id,
+            Manufacturer = query["manufacturer"],
+            Model        = model,
+            Revision     = query["revision"],
+            Bus          = query["bus"],
+#pragma warning disable RCS1155
+            LikeDevices = await ctx.Devices.Where(r => r.Model.ToLower().Contains(model.ToLower())).ToListAsync()
+#pragma warning restore RCS1155
+        };
+
+        _initialized = true;
+        StateHasChanged();
+    }
+
+    async Task LinkReports(int deviceId, int statsId)
+    {
+        await using DbContext ctx    = await DbContextFactory.CreateDbContextAsync();
+        Device?               device = await ctx.Devices.FirstOrDefaultAsync(m => m.Id     == deviceId);
+        DeviceStat?           stat   = await ctx.DeviceStats.FirstOrDefaultAsync(m => m.Id == statsId);
+
+        if(stat != null)
+        {
+            stat.Report = device;
+            ctx.Update(stat);
+        }
+
+        await ctx.SaveChangesAsync();
+        Id = deviceId;
+
+        Navigation.NavigateTo($"/admin/devices/{deviceId}");
+    }
+}