revert: rollback Fluent UI and Blazor homepage to last successful state (3be3794)

TaxBaik.Web/Components/Admin/Pages/Inquiries/InquiryEdit.razor

@@ -5,39 +5,45 @@
 @using TaxBaik.Web.Components.Admin.Forms
 @inject InquiryService InquiryService
 @inject NavigationManager Navigation
-@inject IJSRuntime JS
+@inject ISnackbar Snackbar
+@inject IDialogService DialogService
 
 <PageTitle>문의 수정</PageTitle>
 
 <section class="admin-page-hero">
     <div>
-        <div class="admin-eyebrow">Customer Relations</div>
-        <h1 class="admin-page-title">문의 수정</h1>
-        <p class="admin-page-subtitle">고객 문의 정보를 수정합니다.</p>
+        <MudText Typo="Typo.caption" Class="admin-eyebrow">Customer Relations</MudText>
+        <MudText Typo="Typo.h4" Class="admin-page-title">문의 수정</MudText>
+        <MudText Typo="Typo.body2" Class="admin-page-subtitle">고객 문의 정보를 수정합니다.</MudText>
     </div>
-    <button type="button" class="site-button secondary" @onclick="GoBack">취소</button>
+    <MudButton Variant="Variant.Outlined" StartIcon="@Icons.Material.Filled.Close" @onclick="GoBack">취소</MudButton>
 </section>
 
 @if (isLoading)
 {
-    <div class="admin-surface mt-4"><Skeleton Count="4" CssClass="taxbaik-skeleton-grid" /></div>
+    <MudProgressLinear Color="Color.Primary" Indeterminate="true" Class="mt-4" />
 }
 else if (inquiry == null)
 {
-    <div class="admin-surface mt-4">문의를 찾을 수 없습니다.</div>
+    <MudAlert Severity="Severity.Error" Class="mt-4">문의를 찾을 수 없습니다.</MudAlert>
 }
 else
 {
-    <div class="admin-surface mt-4">
+    <MudPaper Class="pa-4 mt-4" Elevation="1">
         <InquiryForm ButtonText="수정" InitialData="formModel" OnSubmit="HandleUpdate" OnCancel="GoBack" />
-        <div class="mt-4">
-            <button type="button" class="site-button secondary danger" @onclick="DeleteInquiry">문의 삭제</button>
-        </div>
-    </div>
+
+        <MudDivider Class="my-4" />
+
+        <MudButton Variant="Variant.Outlined" Color="Color.Error" @onclick="DeleteInquiry" Class="mt-2">
+            문의 삭제
+        </MudButton>
+    </MudPaper>
 }
 
 @code {
-    [Parameter] public int Id { get; set; }
+    [Parameter]
+    public int Id { get; set; }
+
     private Domain.Entities.Inquiry? inquiry;
     private InquiryForm.InquiryFormModel? formModel;
     private bool isLoading = true;
@@ -63,7 +69,7 @@ else
         }
         catch (Exception ex)
         {
-            await JS.InvokeVoidAsync("alert", $"문의 로드 실패: {ex.Message}");
+            Snackbar.Add($"문의 로드 실패: {ex.Message}", Severity.Error);
         }
         finally
         {
@@ -71,11 +77,16 @@ else
         }
     }
 
-    private void GoBack() => Navigation.NavigateTo("/taxbaik/admin/inquiries");
+    private void GoBack()
+    {
+        Navigation.NavigateTo("/taxbaik/admin/inquiries");
+    }
 
     private async Task HandleUpdate(InquiryForm.InquiryFormModel model)
     {
-        if (inquiry == null) return;
+        if (inquiry == null)
+            return;
+
         try
         {
             inquiry.Name = model.Name;
@@ -86,35 +97,47 @@ else
             inquiry.AdminMemo = model.AdminMemo;
 
             if (inquiry.Status != model.Status)
+            {
                 await InquiryService.UpdateStatusAsync(inquiry.Id, model.Status);
+            }
 
             await InquiryService.UpdateAdminMemoAsync(inquiry.Id, model.AdminMemo);
-            await JS.InvokeVoidAsync("alert", "문의가 수정되었습니다.");
+
+            Snackbar.Add("문의가 수정되었습니다.", Severity.Success);
             Navigation.NavigateTo("/taxbaik/admin/inquiries");
         }
         catch (ValidationException ex)
         {
-            await JS.InvokeVoidAsync("alert", ex.Message);
+            Snackbar.Add(ex.Message, Severity.Error);
         }
         catch (Exception ex)
         {
-            await JS.InvokeVoidAsync("alert", $"수정 실패: {ex.Message}");
+            Snackbar.Add($"수정 실패: {ex.Message}", Severity.Error);
         }
     }
 
     private async Task DeleteInquiry()
     {
-        if (inquiry == null) return;
-        if (!await JS.InvokeAsync<bool>("confirm", "정말 삭제하시겠습니까? 이 작업은 취소할 수 없습니다.")) return;
+        if (inquiry == null)
+            return;
+
+        var result = await DialogService.ShowMessageBox(
+            "문의 삭제",
+            "정말 삭제하시겠습니까? 이 작업은 취소할 수 없습니다.",
+            "삭제", "취소");
+
+        if (result != true)
+            return;
+
         try
         {
             await InquiryService.DeleteAsync(inquiry.Id);
-            await JS.InvokeVoidAsync("alert", "문의가 삭제되었습니다.");
+            Snackbar.Add("문의가 삭제되었습니다.", Severity.Success);
             Navigation.NavigateTo("/taxbaik/admin/inquiries");
         }
         catch (Exception ex)
         {
-            await JS.InvokeVoidAsync("alert", $"삭제 실패: {ex.Message}");
+            Snackbar.Add($"삭제 실패: {ex.Message}", Severity.Error);
         }
     }
 }