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https://github.com/aaru-dps/Aaru.Server.git
synced 2025-12-16 11:14:27 +00:00
Add SCSI INQUIRY responses management view with duplicate handling
This commit is contained in:
@@ -1,14 +1,15 @@
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using Aaru.CommonTypes.Structs.Devices.SCSI;
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using Aaru.Helpers;
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namespace Aaru.Server.Database.Models;
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public class IdHashModel : BaseModel<int>
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{
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public IdHashModel(int id, string hash)
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{
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Id = id;
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Hash = hash;
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}
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public string Hash { get; set; }
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public string Description { get; set; }
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public int[] Duplicates { get; set; }
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public string Hash { get; set; }
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public string Description => string.Join(' ', VendorIdentification, ProductIdentification, ProductRevisionLevel);
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public int[] Duplicates { get; set; }
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public string VendorIdentification => StringHandlers.CToString(Inquiry?.VendorIdentification);
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public string ProductIdentification => StringHandlers.CToString(Inquiry?.ProductIdentification);
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public string ProductRevisionLevel => StringHandlers.CToString(Inquiry?.ProductRevisionLevel);
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public Inquiry? Inquiry { get; set; }
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}
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@@ -50,6 +50,9 @@
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<NavLink class="nav-link" href="/admin/scsi/cdrom">
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SCSI CD-ROM Capabilities
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</NavLink>
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<NavLink class="nav-link" href="/admin/scsi">
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SCSI INQUIRY responses
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</NavLink>
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<NavLink class="nav-link" href="/admin/scsi/pages">
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SCSI MODE SENSE pages
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</NavLink>
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128
Aaru.Server/Components/Admin/Pages/Scsi/List.razor
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128
Aaru.Server/Components/Admin/Pages/Scsi/List.razor
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@page "/admin/scsi"
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@using Aaru.Helpers
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@attribute [Authorize]
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@layout AdminLayout
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@inject Microsoft.EntityFrameworkCore.IDbContextFactory<DbContext> DbContextFactory
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<PageTitle>SCSI INQUIRY responses</PageTitle>
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@if(!_initialized)
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{
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<div class="stats-section">
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<h1 style="color: red; align-content: center; padding: 2rem">Loading...</h1>
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</div>
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return;
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}
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<section class="stats-section">
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<h4>SCSI INQUIRY responses</h4>
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<table class="table table-dark table-striped table-bordered mt-4 mb-4">
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<thead class="thead-dark">
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<tr>
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<th class="fw-bold bg-secondary text-light">
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@DisplayNameHelper.GetDisplayName(typeof(Scsi), nameof(Scsi.Id))
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</th>
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<th class="fw-bold bg-secondary text-light">
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Vendor identification
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</th>
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<th class="fw-bold bg-secondary text-light">
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Product identification
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</th>
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<th class="fw-bold bg-secondary text-light">
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Product revision level
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</th>
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<th class="fw-bold bg-secondary text-light">
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@DisplayNameHelper.GetDisplayName(typeof(Scsi), nameof(Scsi.SupportsModeSense6))
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</th>
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<th class="fw-bold bg-secondary text-light">
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@DisplayNameHelper.GetDisplayName(typeof(Scsi), nameof(Scsi.SupportsModeSense10))
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</th>
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<th class="fw-bold bg-secondary text-light">
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@DisplayNameHelper.GetDisplayName(typeof(Scsi), nameof(Scsi.SupportsModeSubpages))
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</th>
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<th class="fw-bold bg-secondary text-light">
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Actions
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</th>
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</tr>
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</thead>
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<tbody>
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@foreach(Scsi item in _items)
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{
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<tr>
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<td>
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@item.Id
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</td>
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<td>
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@StringHandlers.CToString(item.Inquiry?.VendorIdentification)
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</td>
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<td>
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@StringHandlers.CToString(item.Inquiry?.ProductIdentification)
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</td>
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<td>
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@StringHandlers.CToString(item.Inquiry?.ProductRevisionLevel)
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</td>
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<td>
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@item.SupportsModeSense6
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</td>
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<td>
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@item.SupportsModeSense10
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</td>
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<td>
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@item.SupportsModeSubpages
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</td>
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<td>
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<a href="/admin/scsi/@item.Id" class="btn btn-primary btn-sm">
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<i class="bi bi-eye"></i> Details
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</a>
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<button class="btn btn-danger btn-sm" @onclick="async () => await ShowDeleteModal(item.Id)">
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<i class="bi bi-trash"></i> Delete
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</button>
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</td>
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</tr>
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}
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</tbody>
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</table>
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@if(_duplicates.Count > 0)
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{
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<div>
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The following SCSI INQUIRY responses have duplicates.
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<table class="table table-dark table-striped table-bordered mt-4 mb-4">
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<tbody>
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@foreach(IdHashModel item in _duplicates)
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{
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<tr>
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<td>
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@item.Description
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</td>
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</tr>
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}
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</tbody>
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</table>
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</div>
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<Button class="btn btn-danger" @onclick="ConsolidateDuplicatesAsync">Consolidate Duplicates</Button>
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}
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</section>
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<BlazorBootstrap.Modal @ref="_consolidateModal" Title="Consolidate duplicates" Size="ModalSize.Small">
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<BodyTemplate>
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<div class="text-danger">Are you sure you want to delete the duplicates?</div>
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</BodyTemplate>
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<FooterTemplate>
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<button class="btn btn-secondary" @onclick="HideConsolidateModalAsync">Cancel</button>
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<button class="btn btn-danger" @onclick="ConfirmConsolidateAsync">Delete</button>
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</FooterTemplate>
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</BlazorBootstrap.Modal>
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<BlazorBootstrap.Modal @ref="_deleteModal" Title="Delete SCSI INQUIRY response" Size="ModalSize.Small">
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<BodyTemplate>
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<div class="text-danger">Are you sure you want to delete this SCSI INQUIRY response?</div>
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</BodyTemplate>
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<FooterTemplate>
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<button class="btn btn-secondary" @onclick="HideDeleteModal">Cancel</button>
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<button class="btn btn-danger" @onclick="ConfirmDelete">Delete</button>
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</FooterTemplate>
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</BlazorBootstrap.Modal>
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138
Aaru.Server/Components/Admin/Pages/Scsi/List.razor.cs
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138
Aaru.Server/Components/Admin/Pages/Scsi/List.razor.cs
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@@ -0,0 +1,138 @@
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using Aaru.Helpers;
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using Aaru.Server.Core;
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using Aaru.Server.Database.Models;
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using BlazorBootstrap;
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using Microsoft.EntityFrameworkCore;
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using DbContext = Aaru.Server.Database.DbContext;
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namespace Aaru.Server.Components.Admin.Pages.Scsi;
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public partial class List
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{
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private Modal? _consolidateModal;
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private int _deleteId;
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private Modal? _deleteModal;
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List<IdHashModel?> _duplicates;
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bool _initialized;
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List<CommonTypes.Metadata.Scsi> _items;
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/// <inheritdoc />
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protected override async Task OnInitializedAsync()
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{
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await base.OnInitializedAsync();
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StateHasChanged();
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await RefreshItemsAsync();
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_initialized = true;
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StateHasChanged();
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}
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async Task RefreshItemsAsync()
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{
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await using DbContext ctx = await DbContextFactory.CreateDbContextAsync();
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_items = ctx.Scsi.AsEnumerable()
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.OrderBy(static m => StringHandlers.CToString(m.Inquiry?.VendorIdentification))
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.ThenBy(static m => StringHandlers.CToString(m.Inquiry?.ProductIdentification))
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.ThenBy(static m => StringHandlers.CToString(m.Inquiry?.ProductRevisionLevel))
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.ToList();
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List<IdHashModel> hashes = await ctx.Scsi.Where(static m => m.InquiryData != null)
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.Select(static m => new IdHashModel
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{
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Id = m.Id,
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Hash = Hash.Sha512(m.InquiryData),
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Inquiry = m.Inquiry
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})
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.ToListAsync();
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_duplicates = hashes.GroupBy(static x => x.Hash)
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.Where(static g => g.Count() > 1)
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.Select(x => hashes.FirstOrDefault(y => y.Hash == x.Key))
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.OrderBy(static d => d?.Description)
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.ToList();
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}
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Task ConsolidateDuplicatesAsync() => _consolidateModal?.ShowAsync();
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Task HideConsolidateModalAsync() => _consolidateModal?.HideAsync();
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async Task ConfirmConsolidateAsync()
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{
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await using DbContext ctx = await DbContextFactory.CreateDbContextAsync();
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foreach(IdHashModel duplicate in _duplicates)
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{
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CommonTypes.Metadata.Scsi? master = ctx.Scsi.FirstOrDefault(m => duplicate != null && m.Id == duplicate.Id);
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if(master is null) continue;
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if(duplicate?.Duplicates == null) continue;
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foreach(int duplicateId in duplicate.Duplicates)
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{
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CommonTypes.Metadata.Scsi? slave = ctx.Scsi.Include(static scsi => scsi.ReadCapabilities)
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.FirstOrDefault(m => m.Id == duplicateId);
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if(slave is null) continue;
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foreach(Device scsiDevice in ctx.Devices.Where(d => d.SCSI.Id == duplicateId)) scsiDevice.SCSI = master;
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foreach(UploadedReport scsiReport in ctx.Reports.Where(d => d.SCSI.Id == duplicateId))
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scsiReport.SCSI = master;
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foreach(CommonTypes.Metadata.TestedMedia testedMedia in
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ctx.TestedMedia.Where(d => d.ScsiId == duplicateId))
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{
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testedMedia.ScsiId = duplicate.Id;
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ctx.Update(testedMedia);
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}
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if(master.ReadCapabilities is null && slave.ReadCapabilities != null)
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master.ReadCapabilities = slave.ReadCapabilities;
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ctx.Scsi.Remove(slave);
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}
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}
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await ctx.SaveChangesAsync();
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await RefreshItemsAsync();
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StateHasChanged();
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}
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private async Task ShowDeleteModal(int id)
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{
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_deleteId = id;
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if(_deleteModal != null) await _deleteModal.ShowAsync();
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}
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private async Task HideDeleteModal()
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{
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if(_deleteModal != null) await _deleteModal.HideAsync();
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}
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private async Task ConfirmDelete()
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{
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await DeleteAsync(_deleteId);
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await HideDeleteModal();
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await RefreshItemsAsync();
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}
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private async Task DeleteAsync(int id)
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{
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await using DbContext ctx = await DbContextFactory.CreateDbContextAsync();
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CommonTypes.Metadata.Ssc? ssc = await ctx.Ssc.FindAsync(id);
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if(ssc is not null)
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{
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ctx.Ssc.Remove(ssc);
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await ctx.SaveChangesAsync();
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}
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}
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}
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35
Aaru.Server/Core/Hash.cs
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35
Aaru.Server/Core/Hash.cs
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@@ -0,0 +1,35 @@
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using System.Security.Cryptography;
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namespace Aaru.Server.Core;
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public static class Hash
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{
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public static string Sha512(byte[] data)
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{
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byte[] hash;
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using(var sha = new SHA512Managed())
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{
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sha.Initialize();
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hash = sha.ComputeHash(data);
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}
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char[] chars = new char[hash.Length * 2];
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int j = 0;
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foreach(byte b in hash)
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{
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int nibble1 = (b & 0xF0) >> 4;
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int nibble2 = b & 0x0F;
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nibble1 += nibble1 > 9 ? 0x57 : 0x30;
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nibble2 += nibble2 > 9 ? 0x57 : 0x30;
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chars[j++] = (char)nibble1;
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chars[j++] = (char)nibble2;
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}
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return new string(chars);
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}
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}
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