Fix broken pagination on Jobs/Shifts/Talent (Page param never bound)

The bound property was named Page, but 'page' is a reserved Razor Pages route value, so ?page=N never bound and stayed 1 — every page showed the first 24 results (you could never reach applicants/jobs beyond page 1). Renamed to PageNumber bound from a non-reserved 'p' param, and updated the pager to emit ?p=N.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

src/JobsMedical.Web/Pages/Jobs/Index.cshtml.cs

@@ -24,7 +24,9 @@ public class IndexModel : PageModel
     [BindProperty(SupportsGet = true)] public string? RoleSlug { get; set; }
     [BindProperty(SupportsGet = true)] public string? CitySlug { get; set; }
 
-    [BindProperty(SupportsGet = true)] public int Page { get; set; } = 1;
+    // NB: must NOT be named "Page" — "page" is a reserved Razor Pages route value, so a bound
+    // property called Page never picks up ?page=N (it stayed 1, breaking pagination). Bind from "p".
+    [BindProperty(SupportsGet = true, Name = "p")] public int PageNumber { get; set; } = 1;
     private const int PageSize = 24;
     public int TotalCount { get; private set; }
     public int TotalPages { get; private set; }
@@ -86,7 +88,7 @@ public class IndexModel : PageModel
 
         TotalCount = await q.CountAsync();
         TotalPages = Math.Max(1, (int)Math.Ceiling(TotalCount / (double)PageSize));
-        CurrentPage = Math.Clamp(Page, 1, TotalPages);
+        CurrentPage = Math.Clamp(PageNumber, 1, TotalPages);
         var skip = (CurrentPage - 1) * PageSize;
 
         if (NearMeActive)

src/JobsMedical.Web/Pages/Shared/_Pager.cshtml

@@ -8,10 +8,11 @@
     Func<int, string> pageUrl = p =>
     {
         var parts = Context.Request.Query
-            .Where(kv => !string.Equals(kv.Key, "Page", StringComparison.OrdinalIgnoreCase))
+            .Where(kv => !string.Equals(kv.Key, "p", StringComparison.OrdinalIgnoreCase)
+                      && !string.Equals(kv.Key, "Page", StringComparison.OrdinalIgnoreCase))
             .Select(kv => Uri.EscapeDataString(kv.Key) + "=" + Uri.EscapeDataString(kv.Value.ToString()))
             .ToList();
-        parts.Add("Page=" + p);
+        parts.Add("p=" + p);
         return Context.Request.Path + "?" + string.Join("&", parts);
     };
     var from = Math.Max(1, cur - 2);

src/JobsMedical.Web/Pages/Shifts/Index.cshtml.cs

@@ -29,7 +29,9 @@ public class IndexModel : PageModel
     [BindProperty(SupportsGet = true)] public string? RoleSlug { get; set; }
     [BindProperty(SupportsGet = true)] public string? CitySlug { get; set; }
 
-    [BindProperty(SupportsGet = true)] public int Page { get; set; } = 1;
+    // NB: must NOT be named "Page" — "page" is a reserved Razor Pages route value, so a bound
+    // property called Page never picks up ?page=N (it stayed 1, breaking pagination). Bind from "p".
+    [BindProperty(SupportsGet = true, Name = "p")] public int PageNumber { get; set; } = 1;
     private const int PageSize = 24;
     public int TotalCount { get; private set; }
     public int TotalPages { get; private set; }
@@ -99,7 +101,7 @@ public class IndexModel : PageModel
 
         TotalCount = await q.CountAsync();
         TotalPages = Math.Max(1, (int)Math.Ceiling(TotalCount / (double)PageSize));
-        CurrentPage = Math.Clamp(Page, 1, TotalPages);
+        CurrentPage = Math.Clamp(PageNumber, 1, TotalPages);
         var skip = (CurrentPage - 1) * PageSize;
 
         if (NearMeActive)

src/JobsMedical.Web/Pages/Talent/Index.cshtml.cs

@@ -17,7 +17,9 @@ public class IndexModel : PageModel
     [BindProperty(SupportsGet = true)] public int? RoleId { get; set; }
     [BindProperty(SupportsGet = true)] public Gender? GenderFilter { get; set; }
     [BindProperty(SupportsGet = true)] public string? Q { get; set; }   // deep search
-    [BindProperty(SupportsGet = true)] public int Page { get; set; } = 1;
+    // NB: must NOT be named "Page" — "page" is a reserved Razor Pages route value, so a bound
+    // property called Page never picks up ?page=N (it stayed 1, breaking pagination). Bind from "p".
+    [BindProperty(SupportsGet = true, Name = "p")] public int PageNumber { get; set; } = 1;
     private const int PageSize = 24;
     public int TotalCount { get; private set; }
     public int TotalPages { get; private set; }
@@ -67,7 +69,7 @@ public class IndexModel : PageModel
 
         TotalCount = await q.CountAsync();
         TotalPages = Math.Max(1, (int)Math.Ceiling(TotalCount / (double)PageSize));
-        CurrentPage = Math.Clamp(Page, 1, TotalPages);
+        CurrentPage = Math.Clamp(PageNumber, 1, TotalPages);
         Results = await q.OrderByDescending(t => t.CreatedAt)
                          .Skip((CurrentPage - 1) * PageSize).Take(PageSize).ToListAsync();