SomniaGuestLog/src/Somnia.GuestLog/Components/Pages/GuestDocuments/GuestDocDetail.razor

@attribute [Route($"{GuestConsts.Page_GuestDocs_Detail}")]

@using Somnia.GuestLog.Models.DTOs;
@using Somnia.GuestLog.Services;

@inject ISnackbar Snackbar
@inject IDialogService DialogService
@inject NavigationManager Navigation
@inject IGuestDocumentService guestDocService


@inject FluentValidation.IValidator<GuestDocIdDTO> docIdValidator;


<PageTitle>Somnia - Guest Docs - Details</PageTitle>

<MudStack Row="true" Class="my-4">
    <MudText Typo="Typo.h4" GutterBottom="true">Guest Document - "@docId"</MudText>
    <MudSpacer />
    <MudButton Variant="Variant.Filled" Color="Color.Success" Size="Size.Small" StartIcon="@Icons.Material.Filled.Add"
               OnClick="() => BtnEdit()">
        @LanguageLocale.general_btnEdit
    </MudButton>
    <MudButton Variant="Variant.Filled" Color="Color.Default" Size="Size.Small"
               StartIcon="@Icons.Material.Filled.ArrowBack" OnClick="() => BtnReturn()">
        @LanguageLocale.general_btnReturn
    </MudButton>
</MudStack>

@if (documentModel is not null)
{
    <GuestDocForm @ref="_form" Model="documentModel" ReadOnly="true" />
}

@code {

    [Parameter]
    public string? docId { get; set; }

    GuestDocForm _form = null!;

    GuestDocumentDTO? documentModel = null;


    protected override async Task OnInitializedAsync()
    {
        if (docId is null)
        {
            Snackbar.Add("No GuestDocument provided!!", Severity.Error);
            Navigation.NotFound();
            return;
        }

        GuestDocIdDTO? docIdModel = GuestDocIdDTO.DecodeFromString(docId);
        if (docIdModel is null)
        {
            Snackbar.Add($"Provided GuestDocId can't be decoded: '{docId}'", Severity.Error);
            Navigation.NotFound();
            return;
        }

        //Get model from db.
        documentModel = await guestDocService.GetDtoByIdAsync(docIdModel.DocumentType, docIdModel.DocumentNum);
        if (documentModel is null)
        {
            Snackbar.Add($"GuestDocument not found with ID: '{docId}'", Severity.Error);
            Navigation.NotFound();
            return;
        }
    }

    private void BtnEdit()
    {
        Snackbar.Add("Not implemented yet!", Severity.Info);
    }

    private void BtnReturn()
    {
        Navigation.NavigateTo(GuestConsts.Page_GuestDocs_List);
    }
}