GuestLog - StayEntry pages fixes

- Details/New - Fixed time field binding. Now it binds directly to the Model instead of using temp TimeSpans.
- New - Fixed StayEntry validation to allow creating Stays with a DateOut in the past.
- List - Added ordering to db results so limit behaves in a deterministic way. Fixed default search so stays created today are shown.

src/Somnia.GuestLog/Components/Forms/FormMode.cs

@@ -0,0 +1,6 @@
+namespace Somnia.GuestLog.Components.Forms;
+
+public enum FormMode
+{
+    Create, ReadOnly, Edit
+}

src/Somnia.GuestLog/Components/Forms/StayEntryForm.razor

@@ -21,12 +21,16 @@
                 <MudDivider DividerType="DividerType.Middle" Class="mb-4" />
 
                 <MudStack Row style="@FieldMarginY">
-                    <MudDatePicker @bind-Date="Model.DateIn" For="@(() => Model.DateIn)"
-                                   Label="@LanguageLocale.dto_StayEntry_DateIn" Clearable OpenTo="OpenTo.Date" Editable />
-                    <MudTimePicker @bind-Time="TimeIn" Label=" " Editable />
-                    <MudDatePicker @bind-Date="Model.DateOut" For="@(() => Model.DateOut)"
-                                   Label="@LanguageLocale.dto_StayEntry_DateOut" Clearable OpenTo="OpenTo.Date" Editable />
-                    <MudTimePicker @bind-Time="TimeOut" Label=" " Editable />
+                    <MudDatePicker @ref="_datePickerDateIn" @bind-Date="Model.DateIn" For="@(() => Model.DateIn)"
+                                   Label="@LanguageLocale.dto_StayEntry_DateIn" Clearable OpenTo="OpenTo.Date" Editable
+                                   AutoClose="true" />
+                    <MudTimePicker Time="Model.DateIn?.TimeOfDay" Label=" " Editable
+                                   TimeChanged="@((newVal) => Model.DateIn = GetDateTimeFromDateAndTime(Model.DateIn, newVal))" />
+                    <MudDatePicker @ref="_datePickerDateOut" @bind-Date="Model.DateOut" For="@(() => Model.DateOut)"
+                                   Label="@LanguageLocale.dto_StayEntry_DateOut" Clearable OpenTo="OpenTo.Date" Editable
+                                   AutoClose="true" />
+                    <MudTimePicker Time="Model.DateOut?.TimeOfDay" Label=" " Editable
+                                   TimeChanged="@((newVal) => Model.DateOut = GetDateTimeFromDateAndTime(Model.DateOut, newVal))" />
                 </MudStack>
                 <MudStack Row style="@FieldMarginY">
                     <MudTextField @bind-Value="Model.RoomCount" For="@(() => Model.RoomCount)"
@@ -113,14 +117,16 @@
     [Parameter]
     public StayEntryDTO Model { private get; set; } = new();
 
-    [Parameter]
-    public bool ReadOnly { get; set; } = false;
+    [Parameter, EditorRequired]
+    public FormMode FormMode { get; set; }
 
-    private TimeSpan? TimeIn = DateTime.Now.TimeOfDay;
-    private TimeSpan? TimeOut = new(hours: 12, minutes: 0, seconds: 0);
+
+    private bool ReadOnly => FormMode == FormMode.ReadOnly;
 
 
     private MudForm _form = null!;
+    private MudDatePicker _datePickerDateIn = null!;
+    private MudDatePicker _datePickerDateOut = null!;
 
     private const string FieldMarginY = "margin-block: 0.5em";
     private IEnumerable<string> PaymentMethodSet
@@ -138,7 +144,20 @@
 
     protected override void OnInitialized()
     {
-        Model.DateIn = DateTime.Today;
+        //Initialize values when not ReadOnly.
+        if (FormMode == FormMode.Create)
+        {
+            Model.DateIn = DateTime.Now;
+
+            DateTime dateOut = DateTime.Today.AddDays(1);
+            Model.DateOut = new(
+                year: dateOut.Year, month: dateOut.Month, day: dateOut.Day,
+                hour: 12, minute: 0, second: 0
+            );
+
+            //Init Guest List
+            Model.GuestDocuments = [];
+        }
     }
 
     #region Public Methods
@@ -158,10 +177,6 @@
 
     public StayEntryDTO GetModel()
     {
-        //Update model times.
-        Model.DateIn = GetDateTimeFromDateAndTime(Model.DateIn, TimeIn);
-        Model.DateOut = GetDateTimeFromDateAndTime(Model.DateOut, TimeOut);
-
         return Model;
     }
 
@@ -185,6 +200,8 @@
 
     private async Task BtnAddGuest()
     {
+        Debug.Assert(Model.GuestDocuments != null);
+
         DialogOptions dialogOptions = new()
         {
             MaxWidth = MaxWidth.Medium,
@@ -210,7 +227,7 @@
         }
 
         //Check if this guest is already added.
-        if (Model.GuestDocuments is not null && Model.GuestDocuments.Count > 0)
+        if (Model.GuestDocuments.Count > 0)
         {
             bool alreadyAdded = Model.GuestDocuments.Any(e => e.DocumentType == resultData.DocumentType
                 && e.DocumentNum == resultData.DocumentNum);
@@ -221,12 +238,6 @@
             }
         }
 
-        //Init List.
-        if (Model.GuestDocuments is null)
-        {
-            Model.GuestDocuments = [];
-        }
-
         Model.GuestDocuments.Add(resultData);
     }
 

src/Somnia.GuestLog/Components/Pages/StayEntries/StayEntryDetail.razor

@@ -27,7 +27,8 @@
 
 @if (stayModel is not null)
 {
-    <StayEntryForm Model="stayModel" ReadOnly="true" />
+    <StayEntryForm Model="stayModel" FormMode="FormMode.ReadOnly" />
+    <MudText Class="mt-4">@CreateTimeString</MudText>
 }
 
 
@@ -41,6 +42,22 @@
 
     StayEntryDTO? stayModel = null;
 
+    private string? CreateTimeString
+    {
+        get
+        {
+            if (stayModel is null)
+            {
+                return null;
+            }
+
+            List<string> textList = [];
+            textList.Add($"Created at: {stayModel.CreateTime?.ToString() ?? "???"}");
+            textList.Add($"Last Update Time: {stayModel.UpdateTime?.ToString() ?? "???"}");
+            return string.Join("; ", textList);
+        }
+    }
+
     protected override async Task OnInitializedAsync()
     {
         @* if (StayId is default)

src/Somnia.GuestLog/Components/Pages/StayEntries/StayEntryList.razor

@@ -73,7 +73,7 @@
     private StayEntryFilterDTO stayFilter = new StayEntryFilterDTO()
     {
         DateInStart = DateTime.Today.AddDays(-14),
-        DateInEnd = DateTime.Today,
+        DateInEnd = DateTime.Today.AddDays(1),
     };
 
     private IEnumerable<StayEntryDTO> stayEntryList = [];

src/Somnia.GuestLog/Components/Pages/StayEntries/StayEntryNew.razor

@@ -27,7 +27,7 @@
     </MudButton>
 </MudStack>
 
-<StayEntryForm @ref="_form" Model="@newStayModel" />
+<StayEntryForm @ref="_form" Model="@newStayModel" FormMode="FormMode.Create" />
 
 @code {
     StayEntryForm _form = null!;

src/Somnia.GuestLog/Models/EntityMapping.cs

@@ -38,8 +38,8 @@ internal static class EntityMapping
         return new()
         {
             Id = entity.Id,
-            DateIn = entity.DateIn,
-            DateOut = entity.DateOut,
+            DateIn = entity.DateIn.ToLocalTime(),
+            DateOut = entity.DateOut.ToLocalTime(),
             RoomCount = entity.RoomCount,
             RoomNumber = entity.RoomNumber,
             PaymentMethod = entity.PaymentMethod,

src/Somnia.GuestLog/Services/StayEntryService.cs

@@ -153,12 +153,15 @@ public class StayEntryService(
         query = query.WhereIf(!string.IsNullOrEmpty(filter.PaymentMethod),
             e => e.PaymentMethod == filter.PaymentMethod);
 
+        query = query.OrderByDescending(e => e.DateIn);
+
         if (limit > 0)
         {
             query = query.Take(limit);
         }
 
-        var dbList = await query.ToListAsync();
+        var dbList = await query
+            .ToListAsync();
 
         return dbList.Select(x => GetDtoFromDb(x, queryConfig));
     }
@@ -183,6 +186,7 @@ public class StayEntryService(
         var rs = await dbContext.StayEntries
             .Where(s => s.GuestDocuments.Any(g => g.DocumentType == docType && g.DocumentNum == docNum))
             .AddQueryConfig(queryConfig)
+            .OrderByDescending(e => e.DateIn)
             .ToListAsync();
 
         return rs.Select(e => GetDtoFromDb(e, queryConfig));

src/Somnia.GuestLog/Validators/StayEntryDTOValidator.cs

@@ -14,7 +14,7 @@ public class StayEntryDTOValidator : ValueValidator<StayEntryDTO>
 
         RuleFor(e => e.DateOut)
             .NotEmpty()
-            .GreaterThan(DateTime.Today);
+            .GreaterThan(e => e.DateIn);
 
         RuleFor(e => e.RoomCount)
             .NotEmpty()