Core/Services/DeliveryNoteService.cs

@@ -62,7 +62,7 @@ namespace Core.Services
             return _deliveryNoteRepository.GetDtosByQuoteIdAsync(quoteId);
         }
 
-        public Task<DeliveryNoteCreateResponse> CreateAndIssueDeliveryNoteAsync(DeliveryNoteCreateRequest request)
+        public async Task<DeliveryNoteCreateResponse> CreateAndIssueDeliveryNoteAsync(DeliveryNoteCreateRequest request)
         {
             ArgumentNullException.ThrowIfNull(request);
 
@@ -84,21 +84,46 @@ namespace Core.Services
             if (request.Items.Any(i => string.IsNullOrWhiteSpace(i.Description)))
                 throw new InvalidOperationException("Todos los ítems deben incluir descripción.");
 
+            var deliveryNoteNumber = request.DeliveryNoteNumber.Trim();
+
+            if (await _deliveryNoteRepository.ExistsByDeliveryNoteNumberAsync(deliveryNoteNumber))
+                throw new InvalidOperationException($"Ya existe un remito con el número '{deliveryNoteNumber}'.");
+
+            var now = DateTime.Now;
+
             var entity = new EDeliveryNote
             {
-                Deliverynotenumber = request.DeliveryNoteNumber.Trim(),
+                Deliverynotenumber = deliveryNoteNumber,
                 QuoteId = request.QuoteId,
                 Issuedate = request.IssueDate,
                 CustomerId = request.CustomerId,
-                Observations = request.Observations,
+                Status = "Emitido",
-                ExtrainfoJson = request.ExtraInfoJson
+                Observations = string.IsNullOrWhiteSpace(request.Observations) ? null : request.Observations.Trim(),
+                ExtrainfoJson = string.IsNullOrWhiteSpace(request.ExtraInfoJson) ? null : request.ExtraInfoJson.Trim(),
+                Printcount = 0,
+                Createdat = now,
+                PhSDeliveryNoteDetails = request.Items
+                    .Select((item, index) => new EDeliveryNoteDetail
+                    {
+                        LineNumber = index + 1,
+                        OriginType = item.OriginType,
+                        OriginId = item.OriginId,
+                        QuoteDetailId = item.QuoteDetailId,
+                        Description = item.Description.Trim(),
+                        Quantity = item.Quantity,
+                        Notes = string.IsNullOrWhiteSpace(item.Notes) ? string.Empty : item.Notes.Trim(),
+                        Createdat = now
+                    })
+                    .ToList()
             };
 
-            return Task.FromResult(new DeliveryNoteCreateResponse
+            var created = await _deliveryNoteRepository.CreateAsync(entity);
+
+            return new DeliveryNoteCreateResponse
             {
-                Id = entity.Id,
+                Id = created.Id,
-                DeliveryNoteNumber = entity.Deliverynotenumber
+                DeliveryNoteNumber = created.Deliverynotenumber
-            });
+            };
         }
     }
 }

phronCare.UIBlazor/Pages/Sales/DeliveryNotes/DeliveryNoteCreate.razor

@@ -0,0 +1,304 @@
+@page "/deliverynotes/create"
+@using System.ComponentModel.DataAnnotations
+@using Blazored.Typeahead
+@using Domain.Constants
+@using Domain.Dtos.Sales
+@using phronCare.UIBlazor.Services.Lookups
+@using phronCare.UIBlazor.Services.Sales.DeliveryNotes
+
+@inject NavigationManager Navigation
+@inject IDeliveryNoteService DeliveryNoteService
+@inject ISalesLookupService SalesLookupService
+@inject IToastService toastService
+
+<EditForm Model="Model" OnValidSubmit="HandleValidSubmit">
+    <DataAnnotationsValidator />
+    <ValidationSummary />
+
+    <div class="container mt-4" style="zoom:.8;">
+        <div class="card shadow-sm mb-3">
+            <div class="card-header d-flex justify-content-center align-items-center">
+                <h3 class="mb-0">Emisión de Remito</h3>
+            </div>
+            <div class="card-body">
+                <div class="row mb-3">
+                    <div class="col-md-4">
+                        <label for="deliveryNoteNumber" class="form-label">Número de remito</label>
+                        <InputText id="deliveryNoteNumber" class="form-control" @bind-Value="Model.DeliveryNoteNumber" />
+                        <ValidationMessage For="@(() => Model.DeliveryNoteNumber)" />
+                    </div>
+                    <div class="col-md-4">
+                        <label for="issueDate" class="form-label">Fecha de emisión</label>
+                        <InputDate id="issueDate" class="form-control" @bind-Value="Model.IssueDate" />
+                        <ValidationMessage For="@(() => Model.IssueDate)" />
+                    </div>
+                    <div class="col-md-4">
+                        <label for="quoteLookup" class="form-label">Presupuesto aprobado (opcional)</label>
+                        <BlazoredTypeahead id="quoteLookup" TItem="ELookUpItem" TValue="ELookUpItem"
+                                           SearchMethod="SalesLookupService.SearchApprovedQuotesAsync"
+                                           Value="SelectedQuote"
+                                           ValueChanged="OnQuoteSelected"
+                                           ValueExpression="@(() => SelectedQuote)"
+                                           MaximumSuggestions="10"
+                                           Placeholder="Buscar presupuesto aprobado..."
+                                           TextProperty="Nombre">
+                            <ResultTemplate Context="item">@item.Nombre</ResultTemplate>
+                            <SelectedTemplate Context="item">@item.Nombre</SelectedTemplate>
+                        </BlazoredTypeahead>
+                    </div>
+                </div>
+
+                <div class="row mb-3">
+                    <div class="col-md-6">
+                        <label for="customerLookup" class="form-label">Cliente</label>
+                        <BlazoredTypeahead id="customerLookup" TItem="ELookUpItem" TValue="ELookUpItem"
+                                           SearchMethod="SalesLookupService.SearchCustomersAsync"
+                                           Value="SelectedCustomer"
+                                           ValueChanged="OnCustomerSelected"
+                                           ValueExpression="@(() => SelectedCustomer)"
+                                           MaximumSuggestions="10"
+                                           Placeholder="Buscar cliente..."
+                                           TextProperty="Nombre">
+                            <ResultTemplate Context="item">@item.Nombre</ResultTemplate>
+                            <SelectedTemplate Context="item">@item.Nombre</SelectedTemplate>
+                        </BlazoredTypeahead>
+                        <ValidationMessage For="@(() => Model.CustomerId)" />
+                    </div>
+                    <div class="col-md-6">
+                        <label for="observations" class="form-label">Observaciones</label>
+                        <InputTextArea id="observations" class="form-control" rows="3" @bind-Value="Model.Observations" />
+                    </div>
+                </div>
+
+                @if (SelectedQuote is not null)
+                {
+                    <div class="alert alert-light border mb-0">
+                        <strong>Presupuesto vinculado:</strong> @SelectedQuote.Nombre
+                    </div>
+                }
+            </div>
+        </div>
+
+        <div class="card shadow-sm mb-3">
+            <div class="card-header d-flex justify-content-between align-items-center">
+                <h5 class="mb-0">Ítems del remito</h5>
+                <button type="button" class="btn btn-outline-success btn-sm rounded-pill" @onclick="AddItem">
+                    <i class="fas fa-plus me-1"></i> Agregar ítem
+                </button>
+            </div>
+            <div class="card-body p-2">
+                @if (Items.Any())
+                {
+                    <div class="table-responsive">
+                        <table class="table table-sm table-bordered align-middle mb-0">
+                            <thead class="table-light">
+                                <tr>
+                                    <th style="width: 60px;" class="text-center">#</th>
+                                    <th>Descripción</th>
+                                    <th style="width: 120px;" class="text-center">Cantidad</th>
+                                    <th style="width: 160px;" class="text-center">Origen</th>
+                                    <th>Notas</th>
+                                    <th style="width: 60px;"></th>
+                                </tr>
+                            </thead>
+                            <tbody>
+                                @foreach (var item in Items)
+                                {
+                                    <tr>
+                                        <td class="text-center">@item.LineNumber</td>
+                                        <td>
+                                            <InputText class="form-control form-control-sm" @bind-Value="item.Description" />
+                                        </td>
+                                        <td>
+                                            <InputNumber class="form-control form-control-sm text-end" @bind-Value="item.Quantity" />
+                                        </td>
+                                        <td>
+                                            <InputSelect class="form-select form-select-sm" @bind-Value="item.OriginType">
+                                                <option value="@((byte)DeliveryNoteItemOriginType.Manual)">Manual</option>
+                                                <option value="@((byte)DeliveryNoteItemOriginType.QuoteDetail)">Presupuesto</option>
+                                                <option value="@((byte)DeliveryNoteItemOriginType.SalesProduct)">Producto venta</option>
+                                                <option value="@((byte)DeliveryNoteItemOriginType.StockProduct)">Producto stock</option>
+                                            </InputSelect>
+                                        </td>
+                                        <td>
+                                            <InputText class="form-control form-control-sm" @bind-Value="item.Notes" />
+                                        </td>
+                                        <td class="text-center">
+                                            <button type="button" class="btn btn-link p-0 text-danger" title="Eliminar" @onclick="() => RemoveItem(item)">
+                                                <i class="fas fa-trash"></i>
+                                            </button>
+                                        </td>
+                                    </tr>
+                                }
+                            </tbody>
+                        </table>
+                    </div>
+                }
+                else
+                {
+                    <div class="text-center text-muted py-4">
+                        No hay ítems cargados.
+                    </div>
+                }
+            </div>
+        </div>
+
+        <div class="d-flex justify-content-end gap-2">
+            <button type="button" class="btn btn-secondary rounded-pill" @onclick="BackToList" disabled="@IsSaving">
+                <i class="fas fa-arrow-left me-1"></i> Volver
+            </button>
+            <button type="submit" class="btn btn-primary rounded-pill" disabled="@IsSaving">
+                @if (IsSaving)
+                {
+                    <span class="spinner-border spinner-border-sm me-2"></span>
+                }
+                <i class="fas fa-save me-1"></i> Emitir remito
+            </button>
+        </div>
+    </div>
+</EditForm>
+
+@code {
+    private DeliveryNoteCreatePageModel Model = new()
+    {
+        IssueDate = DateTime.Today
+    };
+
+    private ELookUpItem? SelectedCustomer;
+    private ELookUpItem? SelectedQuote;
+    private List<DeliveryNoteItemRow> Items = new();
+
+    private bool IsSaving;
+
+    private void AddItem()
+    {
+        Items.Add(new DeliveryNoteItemRow
+        {
+            LineNumber = Items.Count + 1,
+            OriginType = (byte)DeliveryNoteItemOriginType.Manual,
+            Quantity = 1
+        });
+    }
+
+    private void RemoveItem(DeliveryNoteItemRow item)
+    {
+        if (Items.Remove(item))
+        {
+            ReindexItems();
+        }
+    }
+
+    private void ReindexItems()
+    {
+        for (var i = 0; i < Items.Count; i++)
+        {
+            Items[i].LineNumber = i + 1;
+        }
+    }
+
+    private Task OnCustomerSelected(ELookUpItem? customer)
+    {
+        SelectedCustomer = customer;
+        Model.CustomerId = customer?.Id;
+        return Task.CompletedTask;
+    }
+
+    private Task OnQuoteSelected(ELookUpItem? quote)
+    {
+        SelectedQuote = quote;
+        Model.QuoteId = quote?.Id;
+        return Task.CompletedTask;
+    }
+
+    private string? ValidateBeforeSave()
+    {
+        if (Items.Count == 0)
+            return "Debe incluir al menos un ítem.";
+
+        if (Items.Any(x => string.IsNullOrWhiteSpace(x.Description)))
+            return "Todos los ítems deben tener descripción.";
+
+        if (Items.Any(x => x.Quantity <= 0))
+            return "Todos los ítems deben tener cantidad mayor a cero.";
+
+        return null;
+    }
+
+    private async Task HandleValidSubmit()
+    {
+        var validationError = ValidateBeforeSave();
+        if (!string.IsNullOrWhiteSpace(validationError))
+        {
+            toastService.ShowError(validationError);
+            return;
+        }
+
+        try
+        {
+            IsSaving = true;
+
+            var request = new DeliveryNoteCreateRequest
+            {
+                DeliveryNoteNumber = Model.DeliveryNoteNumber.Trim(),
+                IssueDate = Model.IssueDate!.Value,
+                CustomerId = Model.CustomerId!.Value,
+                QuoteId = Model.QuoteId,
+                Observations = Model.Observations,
+                ExtraInfoJson = Model.ExtraInfoJson,
+                Items = Items.Select(x => new DeliveryNoteCreateItemRequest
+                {
+                    OriginType = x.OriginType,
+                    OriginId = x.OriginId,
+                    QuoteDetailId = x.QuoteDetailId,
+                    Description = x.Description.Trim(),
+                    Quantity = x.Quantity,
+                    Notes = string.IsNullOrWhiteSpace(x.Notes) ? null : x.Notes.Trim()
+                }).ToList()
+            };
+
+            var response = await DeliveryNoteService.CreateAndIssueAsync(request);
+            toastService.ShowSuccess($"Remito {response.DeliveryNoteNumber} emitido correctamente.");
+            Navigation.NavigateTo("/deliverynotes");
+        }
+        catch (Exception ex)
+        {
+            toastService.ShowError(ex.Message);
+        }
+        finally
+        {
+            IsSaving = false;
+        }
+    }
+
+    private void BackToList()
+    {
+        Navigation.NavigateTo("/deliverynotes");
+    }
+
+    private sealed class DeliveryNoteCreatePageModel
+    {
+        [Required(ErrorMessage = "El número de remito es obligatorio.")]
+        public string DeliveryNoteNumber { get; set; } = string.Empty;
+
+        [Required(ErrorMessage = "La fecha de emisión es obligatoria.")]
+        public DateTime? IssueDate { get; set; }
+
+        [Required(ErrorMessage = "El cliente es obligatorio.")]
+        public int? CustomerId { get; set; }
+
+        public int? QuoteId { get; set; }
+        public string? Observations { get; set; }
+        public string? ExtraInfoJson { get; set; }
+    }
+
+    private sealed class DeliveryNoteItemRow
+    {
+        public int LineNumber { get; set; }
+        public byte OriginType { get; set; }
+        public int? OriginId { get; set; }
+        public int? QuoteDetailId { get; set; }
+        public string Description { get; set; } = string.Empty;
+        public decimal Quantity { get; set; }
+        public string? Notes { get; set; }
+    }
+}

phronCare.UIBlazor/Pages/Sales/DeliveryNotes/DeliveryNotes.razor

@@ -201,7 +201,7 @@
 
     private void Create()
     {
-        toastService.ShowInfo("La creación de remitos se implementará en una próxima story.");
+        Navigation.NavigateTo("/deliverynotes/create");
     }
 
     private void OnClear()

phronCare.UIBlazor/Services/Sales/DeliveryNotes/DeliveryNoteService.cs

@@ -78,5 +78,21 @@ namespace phronCare.UIBlazor.Services.Sales.DeliveryNotes
                 return Enumerable.Empty<DeliveryNoteDto>();
             }
         }
+
+        public async Task<DeliveryNoteCreateResponse> CreateAndIssueAsync(DeliveryNoteCreateRequest request)
+        {
+            var response = await _http.PostAsJsonAsync("/api/deliverynote/issue", request);
+
+            if (!response.IsSuccessStatusCode)
+            {
+                var serverMessage = await response.Content.ReadAsStringAsync();
+                throw new Exception(string.IsNullOrWhiteSpace(serverMessage)
+                    ? "No se pudo emitir el remito."
+                    : serverMessage);
+            }
+
+            var result = await response.Content.ReadFromJsonAsync<DeliveryNoteCreateResponse>();
+            return result ?? throw new Exception("Respuesta vacía del servidor.");
+        }
     }
 }

phronCare.UIBlazor/Services/Sales/DeliveryNotes/IDeliveryNoteService.cs

@@ -9,5 +9,6 @@ namespace phronCare.UIBlazor.Services.Sales.DeliveryNotes
         Task<DeliveryNoteDto?> GetByIdAsync(int id);
         Task<DeliveryNoteDto?> GetByDeliveryNoteNumberAsync(string deliveryNoteNumber);
         Task<IEnumerable<DeliveryNoteDto>> GetByQuoteIdAsync(int quoteId);
+        Task<DeliveryNoteCreateResponse> CreateAndIssueAsync(DeliveryNoteCreateRequest request);
     }
 }