Hide facility/location when it's the «نامشخص» placeholder — omit, don't print it

When a listing's facility is the unknown placeholder, don't show «مرکز درمانی
(نامشخص)» anywhere — just leave the location out. Gated on HasRealEmployer:
- cards (shift/job/recommendation): the 🏥 facility line is omitted
- shift detail: H1 drops the «— نامشخص» suffix; title/description use city only;
  «شیفت‌های دیگر این مرکز» hidden; report label generic
- job detail: subtitle drops 🏥, keeps 📍 city; title/description city-only

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

src/JobsMedical.Web/Pages/Jobs/Details.cshtml

@@ -3,13 +3,16 @@
 @{
     var j = Model.Job!;
     var f = j.Facility!;
+    var hasFac = JobsMedical.Web.Services.SeoJsonLd.HasRealEmployer(f);   // false for the «نامشخص» placeholder
     var jobContacts = (j.Contacts ?? new List<JobsMedical.Web.Models.ContactMethod>()).ToList();
     // Map: listing's own approx coords (aggregated) then facility's; aggregated = approximate area.
     var mapLat = j.Lat ?? f.Lat;
     var mapLng = j.Lng ?? f.Lng;
     var mapApprox = j.Source == JobsMedical.Web.Models.ShiftSource.Aggregated;
     ViewData["Title"] = j.Title;
-    ViewData["Description"] = $"{j.Title} در {f.Name}، {f.City?.Name}. موقعیت استخدامی برای {j.Role?.Name}.";
+    ViewData["Description"] = hasFac
+        ? $"{j.Title} در {f.Name}، {f.City?.Name}. موقعیت استخدامی برای {j.Role?.Name}."
+        : $"{j.Title} در {f.City?.Name}. موقعیت استخدامی برای {j.Role?.Name}.";
     // Don't let Google index filled/expired openings (avoids dead "Job for jobs" results).
     if (j.Status != JobsMedical.Web.Models.ShiftStatus.Open) ViewData["NoIndex"] = true;
     string empLabel = j.EmploymentType switch
@@ -37,7 +40,7 @@
             @if (f.IsVerified) { <span class="badge badge-verified">✓ مرکز تأیید شده</span> }
         </div>
         <h1 style="margin-top:8px;">@j.Title</h1>
-        <p class="muted">🏥 @f.Name — 📍 @f.City?.Name@(f.District is not null ? "، " + f.District.Name : "")</p>
+        <p class="muted">@(hasFac ? "🏥 " + f.Name + " — " : "")📍 @f.City?.Name@(f.District is not null ? "، " + f.District.Name : "")</p>
     </div>
 </div>
 
@@ -144,7 +147,7 @@
                     @if (j.Facility is not null)
                     {
                         <details style="margin-top:6px;">
-                            <summary class="muted" style="font-size:12px; cursor:pointer;">شکایت از این مرکز (@j.Facility.Name)</summary>
+                            <summary class="muted" style="font-size:12px; cursor:pointer;">شکایت از این @(hasFac ? "مرکز (" + j.Facility.Name + ")" : "آگهی")</summary>
                             <form method="post" action="/report" style="margin-top:8px;">
                                 <input type="hidden" name="targetType" value="Facility" />
                                 <input type="hidden" name="targetId" value="@j.Facility.Id" />

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

@@ -27,7 +27,10 @@
         {
             <span class="badge badge-gender">@JalaliDate.GenderLabel(Model.GenderRequirement)</span>
         }
+        @if (JobsMedical.Web.Services.SeoJsonLd.HasRealEmployer(Model.Facility))
+        {
             <span>🏥 @JobsMedical.Web.Services.SearchHighlight.Mark(Model.Facility?.Name, q)</span>
+        }
     </div>
     <div class="row">📍 @Model.Facility?.City?.Name@(Model.Facility?.District is not null ? "، " + Model.Facility.District.Name : "")</div>
     @if (Model.DistanceKm is double km)

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

@@ -19,7 +19,10 @@
         {
             <span class="badge badge-gender">@JalaliDate.GenderLabel(s.GenderRequirement)</span>
         }
+        @if (JobsMedical.Web.Services.SeoJsonLd.HasRealEmployer(s.Facility))
+        {
             <span>🏥 @s.Facility?.Name</span>
+        }
         <span>📍 @s.Facility?.City?.Name</span>
     </div>
     <div class="row">📅 @JalaliDate.WeekDayName(s.Date)، @JalaliDate.ToLongDate(s.Date) — 🕐 @JalaliDate.Time(s.StartTime)</div>

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

@@ -23,7 +23,10 @@
         {
             <span class="badge badge-verified">✓ تأیید شده</span>
         }
+        @if (JobsMedical.Web.Services.SeoJsonLd.HasRealEmployer(Model.Facility))
+        {
             <span>🏥 @JobsMedical.Web.Services.SearchHighlight.Mark(Model.Facility?.Name, q)</span>
+        }
     </div>
     <div class="row loc-row">📍 @Model.Facility?.City?.Name@(Model.Facility?.District is not null ? "، " + Model.Facility.District.Name : "")</div>
     @if (Model.DistanceKm is double km)

src/JobsMedical.Web/Pages/Shifts/Details.cshtml

@@ -3,14 +3,17 @@
 @{
     var s = Model.Shift!;
     var f = s.Facility!;
+    var hasFac = JobsMedical.Web.Services.SeoJsonLd.HasRealEmployer(f);   // false for the «نامشخص» placeholder
     var shiftContacts = (s.Contacts ?? new List<JobsMedical.Web.Models.ContactMethod>()).ToList();
     // Map: prefer the listing's own approx coords (aggregated ads) then the facility's. Aggregated =
     // approximate → shown as an area circle with a disclaimer, never a precise pin.
     var mapLat = s.Lat ?? f.Lat;
     var mapLng = s.Lng ?? f.Lng;
     var mapApprox = s.Source == JobsMedical.Web.Models.ShiftSource.Aggregated;
-    ViewData["Title"] = $"شیفت {s.SpecialtyRequired} - {f.Name}";
-    ViewData["Description"] = $"شیفت {s.SpecialtyRequired} در {f.Name}، {f.City?.Name}، تاریخ {JalaliDate.ToLongDate(s.Date)} از ساعت {JalaliDate.Time(s.StartTime)}.";
+    ViewData["Title"] = hasFac ? $"شیفت {s.SpecialtyRequired} - {f.Name}" : $"شیفت {s.SpecialtyRequired} — {f.City?.Name}";
+    ViewData["Description"] = hasFac
+        ? $"شیفت {s.SpecialtyRequired} در {f.Name}، {f.City?.Name}، تاریخ {JalaliDate.ToLongDate(s.Date)} از ساعت {JalaliDate.Time(s.StartTime)}."
+        : $"شیفت {s.SpecialtyRequired} در {f.City?.Name}، تاریخ {JalaliDate.ToLongDate(s.Date)} از ساعت {JalaliDate.Time(s.StartTime)}.";
     // Past/filled shifts shouldn't stay in the index as dead pages.
     if (s.Status != JobsMedical.Web.Models.ShiftStatus.Open || s.Date < DateOnly.FromDateTime(DateTime.UtcNow))
         ViewData["NoIndex"] = true;
@@ -36,7 +39,7 @@
                 <span class="badge badge-verified">✓ مرکز تأیید شده</span>
             }
         </div>
-        <h1 style="margin-top:8px;">@s.SpecialtyRequired — @f.Name</h1>
+        <h1 style="margin-top:8px;">@s.SpecialtyRequired@(hasFac ? " — " + f.Name : "")</h1>
         <p class="muted">📍 @f.City?.Name @(string.IsNullOrEmpty(f.Address) ? "" : "، " + f.Address)</p>
     </div>
 </div>
@@ -102,7 +105,7 @@
                 </div>
             }
 
-            @if (Model.MoreAtFacility.Count > 0)
+            @if (hasFac && Model.MoreAtFacility.Count > 0)
             {
                 <h3 style="margin:26px 0 14px;">شیفت‌های دیگر این مرکز</h3>
                 <div class="grid grid-3">
@@ -160,7 +163,7 @@
                         </form>
                     </details>
                     <details style="margin-top:6px;">
-                        <summary class="muted" style="font-size:12px; cursor:pointer;">شکایت از این مرکز (@f.Name)</summary>
+                        <summary class="muted" style="font-size:12px; cursor:pointer;">شکایت از این @(hasFac ? "مرکز (" + f.Name + ")" : "آگهی")</summary>
                         <form method="post" action="/report" style="margin-top:8px;">
                             <input type="hidden" name="targetType" value="Facility" />
                             <input type="hidden" name="targetId" value="@f.Id" />