phronCare/phronCare.UIBlazor/Pages/Sales/Quotes/QuoteAuthorize.razor

@page "/quotes/authorize/{QuoteId:int}"

@using Domain.Dtos
@using phronCare.UIBlazor.Models.Sales
@using phronCare.UIBlazor.Services.Sales.Quotes
@using Blazored.Modal
@using Blazored.Modal.Services
@inject QuoteService quoteService
@inject NavigationManager nav
@inject IToastService toast
@inject IModalService Modal

<div class="card" style="zoom: 80%">
    <div class="card-header d-flex justify-content-center align-items-center">
        <h3 class="card-title m-0">
            <i class="fas fa-file-signature text-secondary me-2"></i> Autorización de Presupuesto
        </h3>
    </div>
    <div class="card-body">
        @if (IsLoading)
        {
            <p>Cargando información del presupuesto...</p>
        }
        else if (LoadError)
        {
            <div class="alert alert-danger">
                Ocurrió un error al intentar cargar el presupuesto.
            </div>
        }
        else
        {
            <div class="mb-4">
                <div class="row">
                    <div class="col"><strong>N°:</strong> @QuoteHeader.Quotenumber</div>
                    <div class="col"><strong>Fecha:</strong> @QuoteHeader.IssueDate.ToShortDateString()</div>
                    <div class="col"><strong>Cliente:</strong> @QuoteHeader.CustomerName</div>
                </div>
                <div class="row mt-1">
                    <div class="col"><strong>Médico:</strong> @QuoteHeader.ProfessionalName</div>
                    <div class="col"><strong>Hospital:</strong> @QuoteHeader.InstitutionName</div>
                    <div class="col"><strong>Paciente:</strong> @QuoteHeader.PatientName</div>
                </div>
                <div class="row mt-1">
                    <div class="col"><strong>Cirugía estimada:</strong> @QuoteHeader.EstimatedDate?.ToShortDateString()</div>
                    <div class="col"><strong>Importe total:</strong> @QuoteHeader.Total.ToString("C")</div>
                    <div class="col">
                        <strong>Estado:</strong>
                        <span class="badge @GetStatusColor(QuoteHeader.Status)">
                            @QuoteHeader.Status
                        </span>
                    </div>
                </div>
            </div>

            <EditForm Model="FormModel" OnValidSubmit="OpenConfirmation">
                <div class="text-end mb-2">
                    @if (FormModel.Items.Any(i => i.Approved))
                    {
                        <span class="badge bg-success px-3 py-2"><i class="fas fa-check-circle me-1"></i> Al menos un ítem será autorizado</span>
                    }
                    else
                    {
                        <span class="badge bg-danger px-3 py-2"><i class="fas fa-ban me-1"></i> Todos los ítems serán anulados</span>
                    }
                </div>
                <table class="table table-sm table-bordered">
                    <thead class="table-light text-center">
                        <tr>
                            <th style="width: 40px;">¿Aprobar?</th>
                            <th style="width: 60%;">Descripción</th>
                            <th>Cant.</th>
                            <th>Precio U.</th>
                            <th>Subtotal</th>
                            <th>Cant. Aprob.</th>
                            <th>Precio Aprob.</th>
                        </tr>
                    </thead>
                    <tbody>
                        @foreach (var item in FormModel.Items)
                        {
                            <tr>
                                <td class="text-center">
                                    <input type="checkbox" class="form-check-input"
                                           @bind="item.Approved" />
                                </td>
                                <td>@item.ProductDescription</td>
                                <td class="text-center">@item.Quantity</td>
                                <td class="text-end">@item.UnitPrice.ToString("N2")</td>
                                <td class="text-end">@item.Subtotal.ToString("N2")</td>
                                <td class="text-center">
                                    <InputNumber @bind-Value="item.ApprovedQuantity"
                                                 class="form-control form-control-sm text-center"
                                                 disabled="@(item.Approved == false)" />
                                </td>
                                <td class="text-end">
                                    <InputNumber @bind-Value="item.ApprovedUnitPrice"
                                                 class="form-control form-control-sm text-end"
                                                 disabled="@(item.Approved == false)" />
                                </td>
                            </tr>
                        }
                    </tbody>
                </table>
                <div class="d-flex justify-content-end mt-3">
                    <button type="submit" class="btn text-white me-2 @(FormModel.Items.Any(i => i.Approved) ? "btn-success" : "btn-danger")">
                        @(FormModel.Items.Any(i => i.Approved) ? "Confirmar Autorización" : "Confirmar Anulación")
                    </button>
                    <button type="button" class="btn btn-secondary" @onclick="Cancel">Cancelar
                    </button>
                </div>
            </EditForm>
        }
    </div>
</div>

@code {
    [Parameter] public int QuoteId { get; set; }

    private QuoteDto? QuoteHeader;
    private QuoteAuthorizationFormModel FormModel = new();
    private bool IsLoading = true;
    private bool LoadError = false;

    protected override async Task OnInitializedAsync()
    {
        try
        {
            var quote = await quoteService.GetDtoByIdAsync(QuoteId);
            if (quote?.Items == null || !quote.Items.Any())
            {
                LoadError = true;
                return;
            }

            QuoteHeader = quote;

            FormModel.Items = quote.Items.Select(x => new QuoteAuthorizationViewItem
            {
                Id = x.Id,
                ProductDescription = x.Description,
                Quantity = x.Quantity,
                UnitPrice = x.UnitPrice,
                Approved = false,
                ApprovedQuantity = null,
                ApprovedUnitPrice = null
            }).ToList();
        }
        catch
        {
            LoadError = true;
        }
        finally
        {
            IsLoading = false;
        }
    }

    private async Task OpenConfirmation()
    {
        var options = new ModalOptions()
        {
            HideHeader = true
        };
        var parameters = new ModalParameters();
        parameters.Add("Message", "¿Desea continuar con esta operación?");
        var modal = Modal.Show<Shared.Modals.ConfirmModal>("Confirmación", parameters,options);
        var result = await modal.Result;

        if (!result.Cancelled)
        {
            await AuthorizeQuote();
        }
    }

    private async Task AuthorizeQuote()
    {
        var approvedItems = FormModel.Items
            .Where(i => i.Approved)
            .Select(i => new QuoteAuthorizationDto
            {
                Id = i.Id,
                Approved = true,
                ApprovedQuantity = i.ApprovedQuantity,
                ApprovedUnitPrice = i.ApprovedUnitPrice
            })
            .ToList();

        var payload = new QuoteAuthorizationRequest
        {
            QuoteId = QuoteId,
            Items = approvedItems
        };

        var success = await quoteService.AuthorizeQuoteAsync(payload);
        if (success)
        {
            if (!approvedItems.Any())
                toast.ShowInfo("Presupuesto anulado correctamente.");
            else
                toast.ShowSuccess("Presupuesto autorizado con éxito.");
            nav.NavigateTo("/quotes");
        }
        else
        {
            toast.ShowError("No se pudo procesar el presupuesto.");
        }
    }

    private void Cancel() => nav.NavigateTo("/quotes");

    private string GetStatusColor(string status) => status.ToLower() switch
    {
        "Anulado" => "bg-danger text-white",
        "Emitido" => "bg-primary text-white",
        "Aprobado" => "bg-success",
        "Despacho" => "bg-info text-white",
        "SinConsumo" => "bg-warning text-dark",
        "Transito" => "bg-secondary text-white",
        "Cerrado" => "bg-dark text-white",
        _ => "bg-light text-dark"
    };

    public class QuoteAuthorizationFormModel
    {
        public List<QuoteAuthorizationViewItem> Items { get; set; } = new();
    }
}