개선: 배포 검증과 관리자 UX 안정화

TaxBaik.Web/Components/Admin/Pages/Dashboard.razor

@@ -1,7 +1,6 @@
 @page "/admin/dashboard"
 @using TaxBaik.Application.Services
-@inject InquiryService InquiryService
-@inject BlogService BlogService
+@inject AdminDashboardService DashboardService
 
 <PageTitle>대시보드</PageTitle>
 
@@ -11,28 +10,28 @@
     <MudItem xs="12" sm="6" md="3">
         <MudPaper Class="pa-4" Elevation="1">
             <MudText Typo="Typo.subtitle2">이번달 문의</MudText>
-            <MudText Typo="Typo.h4">@thisMonthInquiries</MudText>
+            <MudText Typo="Typo.h4">@summary.ThisMonthInquiries</MudText>
         </MudPaper>
     </MudItem>
 
     <MudItem xs="12" sm="6" md="3">
         <MudPaper Class="pa-4" Elevation="1">
             <MudText Typo="Typo.subtitle2">신규 문의</MudText>
-            <MudText Typo="Typo.h4">@newInquiries</MudText>
+            <MudText Typo="Typo.h4">@summary.NewInquiries</MudText>
         </MudPaper>
     </MudItem>
 
     <MudItem xs="12" sm="6" md="3">
         <MudPaper Class="pa-4" Elevation="1">
             <MudText Typo="Typo.subtitle2">전체 포스트</MudText>
-            <MudText Typo="Typo.h4">@totalPosts</MudText>
+            <MudText Typo="Typo.h4">@summary.TotalPosts</MudText>
         </MudPaper>
     </MudItem>
 
     <MudItem xs="12" sm="6" md="3">
         <MudPaper Class="pa-4" Elevation="1">
             <MudText Typo="Typo.subtitle2">발행된 포스트</MudText>
-            <MudText Typo="Typo.h4">@publishedPosts</MudText>
+            <MudText Typo="Typo.h4">@summary.PublishedPosts</MudText>
         </MudPaper>
     </MudItem>
 </MudGrid>
@@ -50,7 +49,7 @@
             </tr>
         </thead>
         <tbody>
-            @foreach (var inquiry in recentInquiries)
+            @foreach (var inquiry in summary.RecentInquiries)
             {
                 <tr>
                     <td>@inquiry.Name</td>
@@ -70,22 +69,10 @@
 </MudPaper>
 
 @code {
-    private int thisMonthInquiries = 0;
-    private int newInquiries = 0;
-    private int totalPosts = 0;
-    private int publishedPosts = 0;
-    private List<Domain.Entities.Inquiry> recentInquiries = [];
+    private AdminDashboardSummary summary = new(0, 0, 0, 0, []);
 
     protected override async Task OnInitializedAsync()
     {
-        var (inquiries, _) = await InquiryService.GetPagedAsync(1, 100);
-        recentInquiries = inquiries.OrderByDescending(x => x.CreatedAt).Take(5).ToList();
-
-        var now = DateTime.UtcNow;
-        thisMonthInquiries = inquiries.Count(x => x.CreatedAt.Year == now.Year && x.CreatedAt.Month == now.Month);
-        newInquiries = inquiries.Count(x => x.Status == "new");
-        var stats = await BlogService.GetStatsAsync();
-        totalPosts = stats.TotalPosts;
-        publishedPosts = stats.PublishedPosts;
+        summary = await DashboardService.GetSummaryAsync();
     }
 }